# Building permits at 2323 Callow Ave, Baltimore, MD 35 permits issued within a quarter mile in the last 30 days, at least twice the monthly pace before that. Six permits on record here. The newest, Mar 4: Permit, no description from the city. Within a quarter mile, the city has issued 94 more permits since May 1. One is for a new building, 0.24 mi away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Mar 4, 2026 | Other | | $5,000 | [BRCM-26-003293](https://nearbypermits.com/baltimore/permit/BRCM-26-003293/) | | Mar 25, 2021 | Other | use entire premises as a single-family dwelling. | Not listed | [USE2021-51246](https://nearbypermits.com/baltimore/permit/USE2021-51246/) | | Mar 19, 2021 | Demolition | reinstate original permit.(original permit:com2019-01156:scope of work: --category iii demolition--interior /exterior alterations--interior work to demo and remove existing framing walls, building of new walls, doors, windows, floor and roof framing.exterior alterations—build rear deck and roof fram | Not listed | [COM2021-58396](https://nearbypermits.com/baltimore/permit/COM2021-58396/) | | Apr 29, 2020 | Demolition | extend original permit.(original permit:com2019-01156:scope of work: --category iii demolition--interior /exterior alterations--interior work to demo and remove existing framing walls, building of new walls, doors, windows, floor and roof framing. separate permit required for electrical, hvac, plumb | Not listed | [COM2020-62155](https://nearbypermits.com/baltimore/permit/COM2020-62155/) | | Apr 25, 2019 | Demolition | scope of work: --category iii demolition--interior /exterior alterations--interior work to demo and remove existing framing walls, building of new walls, doors, windows, floor and roof framing.exterior alterations—build rear deck and roof framing work. separate permit required for electrical, hvac, | $100,000 | [COM2019-01156](https://nearbypermits.com/baltimore/permit/COM2019-01156/) | | Mar 12, 2019 | Alteration or repair | per engr. this removal permit was only approved on the basis that the construction permit will be filed in a week on 03/18/19 scope of work: exterior alterations to include: demo the back of the house, specifically remove rear walls; remove all debris and trash from the premises as per code. grade t | $500 | [COM2019-57133](https://nearbypermits.com/baltimore/permit/COM2019-57133/) | ## Within ¼ mi since May 1, 2026 94 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 21, 2026 | [2312 Callow Ave](https://nearbypermits.com/baltimore/address/2312-callow-ave/) | 200 ft SW | Solar | Residential Add on of Battery to the Residents Existing Roof Mounted Solar System | $18,249 | [BRCM-26-014946](https://nearbypermits.com/baltimore/permit/BRCM-26-014946/) | ### This block (250 to 1,000 ft), 30 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 3, 2026 | [2517 Brookfield Ave](https://nearbypermits.com/baltimore/address/2517-brookfield-ave/) | 890 ft NW | Electrical | total rewire and install a 200 amp service | $6,500 | [BRCM-26-019829](https://nearbypermits.com/baltimore/permit/BRCM-26-019829/) | | Sep 30, 2026 | [2517 Brookfield Ave](https://nearbypermits.com/baltimore/address/2517-brookfield-ave/) | 890 ft NW | Electrical | rough in (5) full baths, (1) half bath (3rd floor) 1st bathroom-standing t, separate shower, sink and toilet ( 2nd bathroom-tub/shower, toilet and sink, ( 2nd floor: 2full baths, (1st floor) 1 half bath, (basement) (1) sewage ejector pump and ground work:, (1) kitchen,(1) laundry, (1) garbage dispos | $10,000 | [BRCM-26-019979](https://nearbypermits.com/baltimore/permit/BRCM-26-019979/) | | Sep 25, 2026 | [2252 Brookfield Ave](https://nearbypermits.com/baltimore/address/2252-brookfield-ave/) | 930 ft W | Alteration or repair | Remove and Replace 19 windows, like for like no structural changes | $21,965 | [BRCM-26-019460](https://nearbypermits.com/baltimore/permit/BRCM-26-019460/) | | Sep 23, 2026 | [2225 Callow Ave](https://nearbypermits.com/baltimore/address/2225-callow-ave/) | 310 ft S | Other | | $3,030 | [BRCM-26-019326](https://nearbypermits.com/baltimore/permit/BRCM-26-019326/) | | Sep 21, 2026 | [837 Whitelock St](https://nearbypermits.com/baltimore/address/837-whitelock-st/) | 640 ft W | Roofing | Living room windows 2 Dining room - laminate ceiling 13x10 New flat roof. Roof TPO. As per code. | $17,355 | [BRCM-26-016074](https://nearbypermits.com/baltimore/permit/BRCM-26-016074/) | | Sep 11, 2026 | [2517 Brookfield Ave](https://nearbypermits.com/baltimore/address/2517-brookfield-ave/) | 890 ft NW | Fence, wall or deck | Interior Renovations of basement, first floor, second floor and third floor, rebuild damaged two tier wood deck with new wood stairs and handrails, rebuild back side damaged exterior wall, replace and reinforce existing damaged floor joists, interior non structural alterations to include: framing to | $15,000 | [BRCM-26-018572](https://nearbypermits.com/baltimore/permit/BRCM-26-018572/) | | Sep 1, 2026 | [811 Newington Ave](https://nearbypermits.com/baltimore/address/811-newington-ave/) | 470 ft SW | Alteration or repair | Renewal by andersen to remove and replace 6 windows and 2 entry doors, no structural changes, no widening of existing openings | $16,624 | [BRCM-26-017726](https://nearbypermits.com/baltimore/permit/BRCM-26-017726/) | | Aug 28, 2026 | [2004 Park Ave](https://nearbypermits.com/baltimore/address/2004-park-ave/) | 830 ft SE | Plumbing | Replace residential sewer line | $5,200 | [BRCM-26-016722](https://nearbypermits.com/baltimore/permit/BRCM-26-016722/) | | Aug 22, 2026 | [2208 Brookfield Ave](https://nearbypermits.com/baltimore/address/2208-brookfield-ave/) | 840 ft SW | Mechanical (HVAC) | Replace existing 4 ton ac and 125k btu furnace | $20,105 | [BRCM-26-017282](https://nearbypermits.com/baltimore/permit/BRCM-26-017282/) | | Aug 19, 2026 | [744 Reservoir St](https://nearbypermits.com/baltimore/address/744-reservoir-st/) | 510 ft SE | Alteration or repair | Interior demolition to remove flooring materials in kitchen and one bedroom on the second floor (387 sqft total). This includes removal from the premises of demolition debris. | $500 | [BRCM-26-016954](https://nearbypermits.com/baltimore/permit/BRCM-26-016954/) | | Aug 14, 2026 | [2425 Lakeview Ave](https://nearbypermits.com/baltimore/address/2425-lakeview-ave/) | 540 ft NW | Other | Gas Pressure Test | $2,071 | [BCCM-26-003530](https://nearbypermits.com/baltimore/permit/BCCM-26-003530/) | | Jul 31, 2026 | [2425 Lakeview Ave](https://nearbypermits.com/baltimore/address/2425-lakeview-ave/) | 540 ft NW | Other | Gas Pressure Test for 2 units on one meter, both units-one owner. | $2,071 | [BRCM-26-015718](https://nearbypermits.com/baltimore/permit/BRCM-26-015718/) | | Jul 22, 2026 | [2260 Brookfield Ave](https://nearbypermits.com/baltimore/address/2260-brookfield-ave/) | 900 ft W | Alteration or repair | Demo all interior walls. New framing for entire 3-level house. New stairs for each level as per Stamped Approved Plans and as per Code. Install R-21 insulation on exposed exterior walls, and R-49 insulation on rooflines. Install new flooring throughout. Install drywall throughout finished areas. Ins | $15,000 | [BCCM-25-004680](https://nearbypermits.com/baltimore/permit/BCCM-25-004680/) | | Jul 21, 2026 | [2200 Mount Royal Ter](https://nearbypermits.com/baltimore/address/2200-mount-royal-ter/) | 750 ft E | Electrical | 600 amp service separated into 10 meters. Approved For Work only. Subject to the permitted uses and regulations under the provisions of the Zoning Ordinance. | $1,500 | [BCCM-26-002699](https://nearbypermits.com/baltimore/permit/BCCM-26-002699/) | | Jul 20, 2026 | [2464 Lakeview Ave](https://nearbypermits.com/baltimore/address/2464-lakeview-ave/) | 890 ft NW | Fence, wall or deck | Install 16 linear feet of 6 foot high vinyl fence in rear yard of rowhouse, 4 x 4 posts 8 feet apart and 12 inch deep footers as per code | $2,610 | [BRCM-26-012688](https://nearbypermits.com/baltimore/permit/BRCM-26-012688/) | | Jul 8, 2026 | [722 Reservoir St](https://nearbypermits.com/baltimore/address/722-reservoir-st/) | 610 ft SE | Other | 13 Fixtures | $1,500 | [BRCM-26-014114](https://nearbypermits.com/baltimore/permit/BRCM-26-014114/) | | Jul 7, 2026 | [2427 Callow Ave](https://nearbypermits.com/baltimore/address/2427-callow-ave/) | 430 ft N | Roofing | Re-issue aproved permit com2020-02734 scope of work: rehab existing building for five (5) dwelling units (per revised drawings) w/ mech. Rm in bsmt. Total electric w/ new sprinkler system. Replace 3rd floor left roof section as per plans as per code. Separate permit required for sprinkler system. As | $100,000 | [BCCM-26-002316](https://nearbypermits.com/baltimore/permit/BCCM-26-002316/) | | Jun 27, 2026 | [825 Whitelock St](https://nearbypermits.com/baltimore/address/825-whitelock-st/) | 490 ft W | Electrical | Line side cable replacement only 100 amp. | $1,000 | [BRCM-26-013451](https://nearbypermits.com/baltimore/permit/BRCM-26-013451/) | | Jun 23, 2026 | [2118 Bolton St](https://nearbypermits.com/baltimore/address/2118-bolton-st/) | 770 ft S | Electrical | Install 200 Amp service and wire to code. | $400 | [BRCM-26-013085](https://nearbypermits.com/baltimore/permit/BRCM-26-013085/) | | Jun 4, 2026 | [835 Whitelock St](https://nearbypermits.com/baltimore/address/835-whitelock-st/) | 610 ft W | Plumbing | Replace 48-gallon 40,000 Btu gas water heater with the same. | $3,474 | [BRCM-26-011695](https://nearbypermits.com/baltimore/permit/BRCM-26-011695/) | | Jun 4, 2026 | [2120 Bolton St](https://nearbypermits.com/baltimore/address/2120-bolton-st/) | 750 ft S | Demolition | CATEGORY II-DEMO ONLY - 989 Non-structural demolition (includes the removal of plaster, drywall, doors, non-bearing walls, flooring materials, and removal of debris and/or equipment). This includes all or part of Category I and allows the removal of up to 1/3 of like structural members on that level | $8,500 | [BCCM-26-002492](https://nearbypermits.com/baltimore/permit/BCCM-26-002492/) | | Jun 3, 2026 | [722 Reservoir St](https://nearbypermits.com/baltimore/address/722-reservoir-st/) | 610 ft SE | Electrical | total rewire no service needed | $6,500 | [BRCM-26-011655](https://nearbypermits.com/baltimore/permit/BRCM-26-011655/) | | Jun 2, 2026 | [2254 Brookfield Ave](https://nearbypermits.com/baltimore/address/2254-brookfield-ave/) | 950 ft W | Roofing | demo 1 all plumbing fixtures, windows and doors, trash outside and in rear of the outside of the building. Repair damaged sections of the roof with 1/2-inch plywood and installing a new rubber roof covering, fixing any broken floor joist and repairing or replacing them with 2/10 floors joist jointed | $250,000 | [BRCM-26-010626](https://nearbypermits.com/baltimore/permit/BRCM-26-010626/) | | May 29, 2026 | [2464 Lakeview Ave](https://nearbypermits.com/baltimore/address/2464-lakeview-ave/) | 890 ft NW | Plumbing | Replace 48k btu gas range with like | $140 | [BRCM-26-010601](https://nearbypermits.com/baltimore/permit/BRCM-26-010601/) | | May 26, 2026 | [2101 Park Ave](https://nearbypermits.com/baltimore/address/2101-park-ave/) | 610 ft E | Plumbing | Replace water heater | $3,000 | [BRCM-26-011040](https://nearbypermits.com/baltimore/permit/BRCM-26-011040/) | | May 26, 2026 | [2112 Bolton St](https://nearbypermits.com/baltimore/address/2112-bolton-st/) | 820 ft S | Mechanical (HVAC) | Rebuild water waste and vent from existing water & waste mains for entire house. One laundry, one kitchen, 2 bathrooms, 1 powder room. Rebuild gas system from main to furnaces. Trim out all fixtures | $27,000 | [BRCM-26-010979](https://nearbypermits.com/baltimore/permit/BRCM-26-010979/) | | May 22, 2026 | [813 Whitelock St](https://nearbypermits.com/baltimore/address/813-whitelock-st/) | 360 ft W | Electrical | 200 service 15 circuits | $1,500 | [BRCM-26-010907](https://nearbypermits.com/baltimore/permit/BRCM-26-010907/) | | May 20, 2026 | [2517 Brookfield Ave](https://nearbypermits.com/baltimore/address/2517-brookfield-ave/) | 890 ft NW | Mechanical (HVAC) | Install Goodman 60,000 btu 96% variable speed gas furnace with a 2 ton 17 seer variable speed inverter side discharge a/c system Install Goodman 60,000 96% variable speed downflow gas furnace with a 2.5 ton 17 seer variable speed inverter side discharge a/c system Ductwork | $5,000 | [BRCM-26-009971](https://nearbypermits.com/baltimore/permit/BRCM-26-009971/) | | May 14, 2026 | [727 Newington Ave](https://nearbypermits.com/baltimore/address/727-newington-ave/) | 370 ft SE | Alteration or repair | Furnish and install 11 new vinyl replacement windows to the same locations as exsitng - no structural changes and all of the work will be done to code. | $10,000 | [BRCM-26-009702](https://nearbypermits.com/baltimore/permit/BRCM-26-009702/) | | May 8, 2026 | [724 Reservoir St](https://nearbypermits.com/baltimore/address/724-reservoir-st/) | 600 ft SE | Plumbing | Replace water service from the house to the street as per code | $5,400 | [BRCM-26-009706](https://nearbypermits.com/baltimore/permit/BRCM-26-009706/) | ### Farther (1,000 ft to ¼ mi), 63 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 30, 2026 | [801 Druid Park Lake Dr](https://nearbypermits.com/baltimore/address/801-druid-park-lake-dr/) | 0.23 mi NW | Alteration or repair | Remove and Replace 9 windows, Like for Like, No structural Changes | $9,390 | [BRCM-26-019510](https://nearbypermits.com/baltimore/permit/BRCM-26-019510/) | | Sep 30, 2026 | [827 Watts St](https://nearbypermits.com/baltimore/address/827-watts-st/) | 0.23 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-019211](https://nearbypermits.com/baltimore/permit/BRCM-26-019211/) | | Sep 30, 2026 | [2014 Bolton St](https://nearbypermits.com/baltimore/address/2014-bolton-st/) | 0.22 mi S | Fire systems | Fire sprinkler per NFPA 13d | $1,500 | [BRCM-26-013782](https://nearbypermits.com/baltimore/permit/BRCM-26-013782/) | | Sep 30, 2026 | [2012 Bolton St](https://nearbypermits.com/baltimore/address/2012-bolton-st/) | 0.23 mi S | Fire systems | Fire sprinkler per NFPA 13d | $1,500 | [BRCM-26-013781](https://nearbypermits.com/baltimore/permit/BRCM-26-013781/) | | Sep 30, 2026 | [2010 Bolton St](https://nearbypermits.com/baltimore/address/2010-bolton-st/) | 0.23 mi S | Fire systems | Fire sprinkler per NFPA 13d | $1,500 | [BRCM-26-013780](https://nearbypermits.com/baltimore/permit/BRCM-26-013780/) | | Sep 30, 2026 | [2008 Bolton St](https://nearbypermits.com/baltimore/address/2008-bolton-st/) | 0.23 mi S | Fire systems | Fire sprinkler per NFPA 13d | $1,500 | [BRCM-26-013779](https://nearbypermits.com/baltimore/permit/BRCM-26-013779/) | | Sep 30, 2026 | [2006 Bolton St](https://nearbypermits.com/baltimore/address/2006-bolton-st/) | 0.24 mi S | Fire systems | Fire sprinkler per NFPA 13d | $1,500 | [BRCM-26-013778](https://nearbypermits.com/baltimore/permit/BRCM-26-013778/) | | Sep 30, 2026 | [2004 Bolton St](https://nearbypermits.com/baltimore/address/2004-bolton-st/) | 0.24 mi S | Fire systems | Fire sprinkler per NFPA 13d | $1,500 | [BRCM-26-013777](https://nearbypermits.com/baltimore/permit/BRCM-26-013777/) | | Sep 30, 2026 | [2002 Bolton St](https://nearbypermits.com/baltimore/address/2002-bolton-st/) | 0.24 mi S | Fire systems | Fire sprinkler per NFPA 13d | $1,500 | [BRCM-26-013775](https://nearbypermits.com/baltimore/permit/BRCM-26-013775/) | | Sep 21, 2026 | [839 Watts St](https://nearbypermits.com/baltimore/address/839-watts-st/) | 0.23 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-019217](https://nearbypermits.com/baltimore/permit/BRCM-26-019217/) | | Sep 21, 2026 | [837 Watts St](https://nearbypermits.com/baltimore/address/837-watts-st/) | 0.23 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-019216](https://nearbypermits.com/baltimore/permit/BRCM-26-019216/) | | Sep 21, 2026 | [835 Watts St](https://nearbypermits.com/baltimore/address/835-watts-st/) | 0.23 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-019215](https://nearbypermits.com/baltimore/permit/BRCM-26-019215/) | | Sep 21, 2026 | [833 Watts St](https://nearbypermits.com/baltimore/address/833-watts-st/) | 0.23 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-019214](https://nearbypermits.com/baltimore/permit/BRCM-26-019214/) | | Sep 21, 2026 | [831 Watts St](https://nearbypermits.com/baltimore/address/831-watts-st/) | 0.23 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-019213](https://nearbypermits.com/baltimore/permit/BRCM-26-019213/) | | Sep 21, 2026 | [829 Watts St](https://nearbypermits.com/baltimore/address/829-watts-st/) | 0.23 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-019212](https://nearbypermits.com/baltimore/permit/BRCM-26-019212/) | | Sep 21, 2026 | [825 Watts St](https://nearbypermits.com/baltimore/address/825-watts-st/) | 0.23 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-019210](https://nearbypermits.com/baltimore/permit/BRCM-26-019210/) | | Sep 21, 2026 | [823 Watts St](https://nearbypermits.com/baltimore/address/823-watts-st/) | 0.23 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-019209](https://nearbypermits.com/baltimore/permit/BRCM-26-019209/) | | Sep 21, 2026 | [821 Watts St](https://nearbypermits.com/baltimore/address/821-watts-st/) | 0.23 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-019208](https://nearbypermits.com/baltimore/permit/BRCM-26-019208/) | | Sep 21, 2026 | [819 Watts St](https://nearbypermits.com/baltimore/address/819-watts-st/) | 0.23 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-019207](https://nearbypermits.com/baltimore/permit/BRCM-26-019207/) | | Sep 16, 2026 | [833 Watts St](https://nearbypermits.com/baltimore/address/833-watts-st/) | 0.23 mi S | Electrical | Install (2) 40000 btu air-con system heat pump (1.5 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (20) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017840 | $10,000 | [BRCM-26-018856](https://nearbypermits.com/baltimore/permit/BRCM-26-018856/) | | Sep 10, 2026 | [837 Watts St](https://nearbypermits.com/baltimore/address/837-watts-st/) | 0.23 mi S | Electrical | Install (2) 40000 btu air-con system heat pump (1.5 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (21) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. Res.) sanitary connection (1-2 fam. Res.) outside | $10,000 | [BRCM-26-018392](https://nearbypermits.com/baltimore/permit/BRCM-26-018392/) | | Sep 9, 2026 | [831 Watts St](https://nearbypermits.com/baltimore/address/831-watts-st/) | 0.23 mi S | Electrical | Install (1) 40000 btu air-con system heat pump (2 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (18) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017835 | $10,000 | [BRCM-26-018425](https://nearbypermits.com/baltimore/permit/BRCM-26-018425/) | | Sep 9, 2026 | [839 Watts St](https://nearbypermits.com/baltimore/address/839-watts-st/) | 0.23 mi S | Electrical | Install (2) 40000 btu air-con system heat pump (1.5 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (20) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017863 | $10,000 | [BRCM-26-018393](https://nearbypermits.com/baltimore/permit/BRCM-26-018393/) | | Sep 9, 2026 | [835 Watts St](https://nearbypermits.com/baltimore/address/835-watts-st/) | 0.23 mi S | Electrical | Install (1) 40000 btu air-con system heat pump (2 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (18) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017845 | $10,000 | [BRCM-26-018388](https://nearbypermits.com/baltimore/permit/BRCM-26-018388/) | | Sep 9, 2026 | [829 Watts St](https://nearbypermits.com/baltimore/address/829-watts-st/) | 0.23 mi S | Electrical | Install (1) 40000 btu air-con system heat pump (2 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (18) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017825 | $10,000 | [BRCM-26-018384](https://nearbypermits.com/baltimore/permit/BRCM-26-018384/) | | Sep 9, 2026 | [825 Watts St](https://nearbypermits.com/baltimore/address/825-watts-st/) | 0.23 mi S | Electrical | Install (1) 40000 btu air-con system heat pump (2 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (18) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017817 | $10,000 | [BRCM-26-018383](https://nearbypermits.com/baltimore/permit/BRCM-26-018383/) | | Sep 9, 2026 | [823 Watts St](https://nearbypermits.com/baltimore/address/823-watts-st/) | 0.23 mi S | Electrical | Install (2) 40000 btu air-con system heat pump (1.5 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (18) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017814 | $10,000 | [BRCM-26-018381](https://nearbypermits.com/baltimore/permit/BRCM-26-018381/) | | Sep 9, 2026 | [821 Watts St](https://nearbypermits.com/baltimore/address/821-watts-st/) | 0.23 mi S | Electrical | Install (1) 40000 btu air-con system heat pump (2 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (18) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017813 | $10,000 | [BRCM-26-018376](https://nearbypermits.com/baltimore/permit/BRCM-26-018376/) | | Sep 9, 2026 | [819 Watts St](https://nearbypermits.com/baltimore/address/819-watts-st/) | 0.23 mi S | Electrical | Install (2) 40000 btu air-con system heat pump (1.5 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (20) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017809 | $10,000 | [BRCM-26-018371](https://nearbypermits.com/baltimore/permit/BRCM-26-018371/) | | Aug 31, 2026 | [801 Druid Park Lake Dr](https://nearbypermits.com/baltimore/address/801-druid-park-lake-dr/) | 0.23 mi NW | Fence, wall or deck | Install 110 feet of 6 foot tall pressure treated vertical board with (1) 4' gate Install 31 feet of 4 foot tall black aluminum 2 rail with (1) 4' gate Install 5 feet of black trex aluminum railing 3 feet tall | $9,304 | [BRCM-26-013144](https://nearbypermits.com/baltimore/permit/BRCM-26-013144/) | | Aug 14, 2026 | [344 W North Ave](https://nearbypermits.com/baltimore/address/344-w-north-ave/) | 0.22 mi E | Electrical | Install 1 set of 4" SCH. 40 conduit with pulling lines from 5' in front of pole to proposed padmount transformer location. Install 2-sets of 4" SCH. 40 conduit with pulling lines from padmount transformer location to electric meter location. as per plans as per code. | $56,875 | [BCCM-26-003311](https://nearbypermits.com/baltimore/permit/BCCM-26-003311/) | | Aug 10, 2026 | [609 Reservoir St](https://nearbypermits.com/baltimore/address/609-reservoir-st/) | 0.23 mi SE | Plumbing | Emergency Water Service replacing water main service line. 15 feet 3/4 black poly w/ tracer. new shut off valve | $7,300 | [BRCM-26-002149](https://nearbypermits.com/baltimore/permit/BRCM-26-002149/) | | Aug 3, 2026 | [2108 Mount Royal Ter](https://nearbypermits.com/baltimore/address/2108-mount-royal-ter/) | 0.23 mi E | Other | Install new Central Air distribution system | $17,000 | [BRCM-26-015830](https://nearbypermits.com/baltimore/permit/BRCM-26-015830/) | | Jul 1, 2026 | [2100 Mount Royal Ter](https://nearbypermits.com/baltimore/address/2100-mount-royal-ter/) | 0.24 mi E | Other | | $14,700 | [BRCM-26-012136](https://nearbypermits.com/baltimore/permit/BRCM-26-012136/) | | Jun 28, 2026 | [2014 Bolton St](https://nearbypermits.com/baltimore/address/2014-bolton-st/) | 0.22 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-012723](https://nearbypermits.com/baltimore/permit/BRCM-26-012723/) | | Jun 28, 2026 | [2012 Bolton St](https://nearbypermits.com/baltimore/address/2012-bolton-st/) | 0.23 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-012720](https://nearbypermits.com/baltimore/permit/BRCM-26-012720/) | | Jun 28, 2026 | [2010 Bolton St](https://nearbypermits.com/baltimore/address/2010-bolton-st/) | 0.23 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-012717](https://nearbypermits.com/baltimore/permit/BRCM-26-012717/) | | Jun 28, 2026 | [2008 Bolton St](https://nearbypermits.com/baltimore/address/2008-bolton-st/) | 0.23 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-012711](https://nearbypermits.com/baltimore/permit/BRCM-26-012711/) | | Jun 28, 2026 | [2006 Bolton St](https://nearbypermits.com/baltimore/address/2006-bolton-st/) | 0.24 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-012708](https://nearbypermits.com/baltimore/permit/BRCM-26-012708/) | | Jun 28, 2026 | [2004 Bolton St](https://nearbypermits.com/baltimore/address/2004-bolton-st/) | 0.24 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-012707](https://nearbypermits.com/baltimore/permit/BRCM-26-012707/) | | Jun 28, 2026 | [2002 Bolton St](https://nearbypermits.com/baltimore/address/2002-bolton-st/) | 0.24 mi S | Electrical | Wire new rowhouse with 200 amp service; 25 circuits, 25 fixtures, along with 6 low voltage devices, 40 amp car charger; as per code | $5,000 | [BRCM-26-012704](https://nearbypermits.com/baltimore/permit/BRCM-26-012704/) | | Jun 25, 2026 | [2004 Bolton St](https://nearbypermits.com/baltimore/address/2004-bolton-st/) | 0.24 mi S | Electrical | Install (2) 40000 btu air-con system heat pump (1.5 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (21) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017718 | $10,000 | [BRCM-26-013094](https://nearbypermits.com/baltimore/permit/BRCM-26-013094/) | | Jun 25, 2026 | [820 W North Ave](https://nearbypermits.com/baltimore/address/820-w-north-ave/) | 0.24 mi S | Sign | Install 2 illuminated wall signs and 1 non-illuminated canopy sign, connecting to existing sign circuit as per plans as per code. | $6,000 | [BCCM-26-001907](https://nearbypermits.com/baltimore/permit/BCCM-26-001907/) | | Jun 23, 2026 | [2006 Bolton St](https://nearbypermits.com/baltimore/address/2006-bolton-st/) | 0.24 mi S | Electrical | Install (2) 40000 btu air-con system heat pump (1.5 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (21) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017773 | $10,000 | [BRCM-26-012672](https://nearbypermits.com/baltimore/permit/BRCM-26-012672/) | | Jun 23, 2026 | [2002 Bolton St](https://nearbypermits.com/baltimore/address/2002-bolton-st/) | 0.24 mi S | Electrical | Install (2) 40000 btu air-con system heat pump (1.5 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (20) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017711 | $10,000 | [BRCM-26-012671](https://nearbypermits.com/baltimore/permit/BRCM-26-012671/) | | Jun 18, 2026 | [2014 Bolton St](https://nearbypermits.com/baltimore/address/2014-bolton-st/) | 0.22 mi S | Electrical | Install (2) 40000 btu air-con system heat pump (1.5 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (20) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017791 | $10,000 | [BRCM-26-012697](https://nearbypermits.com/baltimore/permit/BRCM-26-012697/) | | Jun 18, 2026 | [2012 Bolton St](https://nearbypermits.com/baltimore/address/2012-bolton-st/) | 0.23 mi S | Electrical | Install (2) 40000 btu air-con system heat pump (1.5 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (20) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017789 | $10,000 | [BRCM-26-012692](https://nearbypermits.com/baltimore/permit/BRCM-26-012692/) | | Jun 18, 2026 | [2010 Bolton St](https://nearbypermits.com/baltimore/address/2010-bolton-st/) | 0.23 mi S | Electrical | Install (2) 40000 btu air-con system heat pump (1.5 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (21) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017785 | $10,000 | [BRCM-26-012691](https://nearbypermits.com/baltimore/permit/BRCM-26-012691/) | | Jun 18, 2026 | [2008 Bolton St](https://nearbypermits.com/baltimore/address/2008-bolton-st/) | 0.23 mi S | Electrical | Install (2) 40000 btu air-con system heat pump (1.5 ton/ea ) & ductwork (1) # electric water heater (1) backflow prevention device (less than 2" diameter) (21) plumbing fixtures (1) sanitary connection (1-2 fam. Res.) (1) water service pipe (1-2 fam. RES.) Bldg Permit: BRCM-25-017779 | $10,000 | [BRCM-26-012690](https://nearbypermits.com/baltimore/permit/BRCM-26-012690/) | | Jun 11, 2026 | [2522 Brookfield Ave](https://nearbypermits.com/baltimore/address/2522-brookfield-ave/) | 0.22 mi NW | Plumbing | Gas range replacement | $140 | [BRCM-26-011854](https://nearbypermits.com/baltimore/permit/BRCM-26-011854/) | | Jun 5, 2026 | [2026 Linden Ave](https://nearbypermits.com/baltimore/address/2026-linden-ave/) | 0.24 mi SW | Demolition | New joist,structural framing,interior/exterior alterations. To include: interior category i demolition: removal of non-structural walls and removal of all associated debris, replacement of sheetrock, installation of new kitchen cabinets, install new flooring, replacement of exterior doors, interior | $85,000 | [BRCM-26-010551](https://nearbypermits.com/baltimore/permit/BRCM-26-010551/) | | May 20, 2026 | [838 Watts St](https://nearbypermits.com/baltimore/address/838-watts-st/) | 0.21 mi S | Fire systems | Fire sprinkler per NFPA 13d /amend to change 4-story to 3-story from original permit # brcm-25-016438 | $1,500 | [BRCM-26-007127](https://nearbypermits.com/baltimore/permit/BRCM-26-007127/) | | May 20, 2026 | [836 Watts St](https://nearbypermits.com/baltimore/address/836-watts-st/) | 0.21 mi S | Fire systems | Fire sprinkler per NFPA 13d /amend to change 4-story to 3-story from original permit # brcm-25-016435. | $1,500 | [BRCM-26-007126](https://nearbypermits.com/baltimore/permit/BRCM-26-007126/) | | May 20, 2026 | [830 Watts St](https://nearbypermits.com/baltimore/address/830-watts-st/) | 0.21 mi S | Fire systems | Fire sprinkler per NFPA 13d /amend to change 4-story to 3-story from original permit # brcm-25-016429. | $1,500 | [BRCM-26-007125](https://nearbypermits.com/baltimore/permit/BRCM-26-007125/) | | May 20, 2026 | [840 Watts St](https://nearbypermits.com/baltimore/address/840-watts-st/) | 0.21 mi S | Fire systems | Fire sprinkler per NFPA 13d | $1,500 | [BRCM-25-016439](https://nearbypermits.com/baltimore/permit/BRCM-25-016439/) | | May 20, 2026 | [834 Watts St](https://nearbypermits.com/baltimore/address/834-watts-st/) | 0.21 mi S | Fire systems | FIRE SPRINKLER PER NFPA 13D Approved For Work only. Subject to the permitted uses and regulations under the provisions of the Zoning Ordinance. | $1,500 | [BRCM-25-016433](https://nearbypermits.com/baltimore/permit/BRCM-25-016433/) | | May 20, 2026 | [832 Watts St](https://nearbypermits.com/baltimore/address/832-watts-st/) | 0.21 mi S | Fire systems | Fire sprinkler per NFPA 13d | $1,500 | [BRCM-25-016431](https://nearbypermits.com/baltimore/permit/BRCM-25-016431/) | | May 20, 2026 | [828 Watts St](https://nearbypermits.com/baltimore/address/828-watts-st/) | 0.21 mi S | Fire systems | Fire sprinkler per NFPA 13d | $1,500 | [BRCM-25-016426](https://nearbypermits.com/baltimore/permit/BRCM-25-016426/) | | May 20, 2026 | [826 Watts St](https://nearbypermits.com/baltimore/address/826-watts-st/) | 0.21 mi S | Fire systems | Fire sprinkler per NFPA 13d | $1,500 | [BRCM-25-016425](https://nearbypermits.com/baltimore/permit/BRCM-25-016425/) | | May 20, 2026 | [824 Watts St](https://nearbypermits.com/baltimore/address/824-watts-st/) | 0.21 mi S | Fire systems | Fire sprinkler per NFPA 13d. Approved For Work only. Subject to the permitted uses and regulations under the provisions of the Zoning Ordinance. | $1,500 | [BRCM-25-016422](https://nearbypermits.com/baltimore/permit/BRCM-25-016422/) | | May 19, 2026 | [812 Brooks Ln](https://nearbypermits.com/baltimore/address/812-brooks-ln/) | 0.24 mi NW | Other | | $22,910 | [BRCM-25-018969](https://nearbypermits.com/baltimore/permit/BRCM-25-018969/) | | May 7, 2026 | [2026 Linden Ave](https://nearbypermits.com/baltimore/address/2026-linden-ave/) | 0.24 mi SW | New building | New Duct work installation New Hvac Equipment 2.5 System Installation | $11,500 | [BRCM-26-008806](https://nearbypermits.com/baltimore/permit/BRCM-26-008806/) | | May 6, 2026 | [615 Reservoir St](https://nearbypermits.com/baltimore/address/615-reservoir-st/) | 0.22 mi SE | Plumbing | Replace water heater | $3,000 | [BRCM-26-009475](https://nearbypermits.com/baltimore/permit/BRCM-26-009475/) | ## More on this street Other addresses on Callow Ave with permits, nearest house number first: - [2317 Callow Ave](https://nearbypermits.com/baltimore/address/2317-callow-ave/): newest permit Nov 21, 2025 - [2314 Callow Ave](https://nearbypermits.com/baltimore/address/2314-callow-ave/): newest permit Sep 10, 2025 - [2312 Callow Ave](https://nearbypermits.com/baltimore/address/2312-callow-ave/): newest permit Jul 21, 2026 - [2306 Callow Ave](https://nearbypermits.com/baltimore/address/2306-callow-ave/): newest permit Mar 10, 2026 - [2304 Callow Ave](https://nearbypermits.com/baltimore/address/2304-callow-ave/): newest permit Nov 6, 2025 - [2405 Callow Ave](https://nearbypermits.com/baltimore/address/2405-callow-ave/): newest permit Oct 24, 2025 - [2407 Callow Ave](https://nearbypermits.com/baltimore/address/2407-callow-ave/): newest permit Nov 18, 2025 - [2229 Callow Ave](https://nearbypermits.com/baltimore/address/2229-callow-ave/): newest permit Nov 21, 2025 - [2228 Callow Ave](https://nearbypermits.com/baltimore/address/2228-callow-ave/): newest permit Nov 3, 2025 - [2225 Callow Ave](https://nearbypermits.com/baltimore/address/2225-callow-ave/): newest permit Sep 23, 2026 --- Source: Baltimore Department of Housing and Community Development permit data (https://www.arcgis.com/home/item.html?id=189e6d1c65df4e13b38c0027cee574f6), City of Baltimore, CC BY 3.0 (https://creativecommons.org/licenses/by/3.0/). Checked 2026-10-06 23:36 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 6 permits at this address and 94 nearby: https://nearbypermits.com/baltimore/address/2323-callow-ave/