# Building permits at 3909 Greenmount Ave, Baltimore, MD New buildings permitted at five addresses within a quarter mile since May 1, the largest $2,400. One permit on record here. The newest, May 15: Replace existing 3 ton heat pump and coil. Within a quarter mile, the city has issued 75 more permits since May 1. The nearest permit for a new building is 730 ft away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | May 15, 2026 | Mechanical (HVAC) | Replace existing 3 ton heat pump and coil | $9,275 | [BRCM-26-010328](https://nearbypermits.com/baltimore/permit/BRCM-26-010328/) | ## Within ¼ mi since May 1, 2026 75 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 6 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 28, 2026 | [507 Wyanoke Ave](https://nearbypermits.com/baltimore/address/507-wyanoke-ave/) | 120 ft E | Other | Gas - test, stove | $1,200 | [BRCM-26-017717](https://nearbypermits.com/baltimore/permit/BRCM-26-017717/) | | Aug 20, 2026 | [520 Wyanoke Ave](https://nearbypermits.com/baltimore/address/520-wyanoke-ave/) | 230 ft NE | Other | replace Defective exterior galvanize water main with CTS poly. | $4,000 | [BRCM-26-016765](https://nearbypermits.com/baltimore/permit/BRCM-26-016765/) | | Aug 11, 2026 | [507 Wyanoke Ave](https://nearbypermits.com/baltimore/address/507-wyanoke-ave/) | 120 ft E | Electrical | 100 AMP Service Cable and Install 20 circuits | $3,000 | [BRCM-26-016338](https://nearbypermits.com/baltimore/permit/BRCM-26-016338/) | | Aug 11, 2026 | [507 Wyanoke Ave](https://nearbypermits.com/baltimore/address/507-wyanoke-ave/) | 120 ft E | Alteration or repair | To frame out exterior walls ONLY on each floor. Only for Insulation purposes. We will be using foam insulation, and we need space for that. NO STRUCTURAL changes being made. Replace 8 exterior windows, same size and same location. Replace 2 doors exterior same size and same location. Hang Cabinets, | $15,000 | [BRCM-26-016334](https://nearbypermits.com/baltimore/permit/BRCM-26-016334/) | | Jul 7, 2026 | [3915 Greenmount Ave](https://nearbypermits.com/baltimore/address/3915-greenmount-ave/) | 90 ft N | Fire systems | Add a cell communicator to an existing low voltage fire alarm system | $3,000 | [BCCM-26-002680](https://nearbypermits.com/baltimore/permit/BCCM-26-002680/) | | Jun 5, 2026 | [3903 Greenmount Ave](https://nearbypermits.com/baltimore/address/3903-greenmount-ave/) | 80 ft S | Electrical | Install new interior water and waste to (3) full baths, (1) half bath, (1) Kitchen, (1) laundry and (2) hose bibs. Install electric water heater. Install and hookup new interior gas to stove and furnae as per code. | $1,000 | [BRCM-26-011793](https://nearbypermits.com/baltimore/permit/BRCM-26-011793/) | ### This block (250 to 1,000 ft), 28 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 27, 2026 | [515 E 39th St](https://nearbypermits.com/baltimore/address/515-e-39th-st/) | 560 ft SE | Fence, wall or deck | Construction of a new rear wood deck at 515 E 39th Street, Baltimore, MD 21218. SCOPE OF WORK: -------- EXTERIOR ALTERATIONS -------- - The work includes removal of existing rail sections as needed and installation of a new pressure-treated wood deck and railing system. - The new deck will be approx | $5,000 | [BRCM-25-021313](https://nearbypermits.com/baltimore/permit/BRCM-25-021313/) | | Sep 25, 2026 | [217 Wendover Rd](https://nearbypermits.com/baltimore/address/217-wendover-rd/) | 840 ft NW | Plumbing | Remove water heater and install a combo water heater and boiler unit | Not listed | [BRCM-26-017623](https://nearbypermits.com/baltimore/permit/BRCM-26-017623/) | | Sep 23, 2026 | [505 Rose Hill Ter](https://nearbypermits.com/baltimore/address/505-rose-hill-ter/) | 500 ft N | Plumbing | Remove old boiler. Install 105,000 btu gas boiler with 1/2 backflow device. | $13,713 | [BRCM-26-019494](https://nearbypermits.com/baltimore/permit/BRCM-26-019494/) | | Sep 14, 2026 | [526 Wyanoke Ave](https://nearbypermits.com/baltimore/address/526-wyanoke-ave/) | 280 ft NE | Plumbing | final gas inspection stove 65k btus,furnace 80k btus, water heater 50k btus gas was done under permit # COM2024-55328 | $1,000 | [BRCM-26-018726](https://nearbypermits.com/baltimore/permit/BRCM-26-018726/) | | Sep 10, 2026 | [544 E 38th St](https://nearbypermits.com/baltimore/address/544-e-38th-st/) | 670 ft SE | Mechanical (HVAC) | Replace existing 2 ton ac and 75k btu furnace | $14,324 | [BRCM-26-018536](https://nearbypermits.com/baltimore/permit/BRCM-26-018536/) | | Sep 10, 2026 | [514 E 39th St](https://nearbypermits.com/baltimore/address/514-e-39th-st/) | 290 ft SE | Plumbing | replace gas dryer | $150 | [BRCM-26-018531](https://nearbypermits.com/baltimore/permit/BRCM-26-018531/) | | Aug 24, 2026 | [517 E 38th St](https://nearbypermits.com/baltimore/address/517-e-38th-st/) | 730 ft S | New building | New permit to reflect circuits and pay additional fees | $250 | [BRCM-26-017384](https://nearbypermits.com/baltimore/permit/BRCM-26-017384/) | | Aug 24, 2026 | [521 Rose Hill Ter](https://nearbypermits.com/baltimore/address/521-rose-hill-ter/) | 570 ft NE | Other | | $1,000 | [BRCM-26-016663](https://nearbypermits.com/baltimore/permit/BRCM-26-016663/) | | Aug 12, 2026 | [531 E 41st St](https://nearbypermits.com/baltimore/address/531-e-41st-st/) | 840 ft NE | Other | | $10,000 | [BRCM-26-010173](https://nearbypermits.com/baltimore/permit/BRCM-26-010173/) | | Aug 6, 2026 | [517 E 38th St](https://nearbypermits.com/baltimore/address/517-e-38th-st/) | 730 ft S | Electrical | Add circuits | $250 | [BRCM-26-016059](https://nearbypermits.com/baltimore/permit/BRCM-26-016059/) | | Aug 4, 2026 | [610 Dumbarton Ave](https://nearbypermits.com/baltimore/address/610-dumbarton-ave/) | 720 ft NE | Fire systems | Fire sprinkler per NFPA 13d | $3,000 | [BRCM-26-012369](https://nearbypermits.com/baltimore/permit/BRCM-26-012369/) | | Aug 4, 2026 | [609 Dumbarton Ave](https://nearbypermits.com/baltimore/address/609-dumbarton-ave/) | 690 ft NE | Fire systems | Fire sprinkler per NFPA 13d | $3,000 | [BRCM-26-012363](https://nearbypermits.com/baltimore/permit/BRCM-26-012363/) | | Jul 24, 2026 | [3807 Old York Rd](https://nearbypermits.com/baltimore/address/3807-old-york-rd/) | 720 ft SE | Electrical | Install Circuit for an Electric WAter Heater | Not listed | [BRCM-26-015218](https://nearbypermits.com/baltimore/permit/BRCM-26-015218/) | | Jul 13, 2026 | [217 Wendover Rd](https://nearbypermits.com/baltimore/address/217-wendover-rd/) | 840 ft NW | Plumbing | replace water service from. meeter to inside of home | $4,500 | [BRCM-26-014330](https://nearbypermits.com/baltimore/permit/BRCM-26-014330/) | | Jul 9, 2026 | [3716 Greenmount Ave](https://nearbypermits.com/baltimore/address/3716-greenmount-ave/) | 930 ft S | Plumbing | Replace 30-gallon 30,000 Btu gas water heater with the same. | $2,261 | [BRCM-26-014098](https://nearbypermits.com/baltimore/permit/BRCM-26-014098/) | | Jul 6, 2026 | [512 E 39th St](https://nearbypermits.com/baltimore/address/512-e-39th-st/) | 260 ft SE | Plumbing | Emergency Sewer Replacement NO ROW | $8,400 | [BRCM-26-013768](https://nearbypermits.com/baltimore/permit/BRCM-26-013768/) | | Jun 26, 2026 | [610 Dumbarton Ave](https://nearbypermits.com/baltimore/address/610-dumbarton-ave/) | 720 ft NE | Other | Install duct and 2 ton airhandler and 2 ton heatpump per code install 2 50cfm bath fans and 1 50 cfm dryer vent | $8,000 | [BRCM-26-013200](https://nearbypermits.com/baltimore/permit/BRCM-26-013200/) | | Jun 25, 2026 | [609 Dumbarton Ave](https://nearbypermits.com/baltimore/address/609-dumbarton-ave/) | 690 ft NE | Other | Install duct with 2 ton airhandler and 2 ton heatpump per code install 2 50cfm bath fans and 1 dryer vent | $8,000 | [BRCM-26-013197](https://nearbypermits.com/baltimore/permit/BRCM-26-013197/) | | Jun 12, 2026 | [517 E 38th St](https://nearbypermits.com/baltimore/address/517-e-38th-st/) | 730 ft S | Electrical | Electrical in kind for: 35recep, 22lights, 2 bath fans, dishwasher, range, otr micro, garbage disposal, fridge, hvac, water heater | $500 | [BRCM-26-011754](https://nearbypermits.com/baltimore/permit/BRCM-26-011754/) | | Jun 11, 2026 | [3936 Frisby St](https://nearbypermits.com/baltimore/address/3936-frisby-st/) | 770 ft E | Plumbing | Gas range replacement | $140 | [BRCM-26-011783](https://nearbypermits.com/baltimore/permit/BRCM-26-011783/) | | May 29, 2026 | [601 Wyanoke Ave](https://nearbypermits.com/baltimore/address/601-wyanoke-ave/) | 590 ft E | Alteration or repair | Scope of work: Exterior alterations to include: Remove 9 antennas and install 6 antennas as per code as per plans | $2,500 | [BCCM-26-001036](https://nearbypermits.com/baltimore/permit/BCCM-26-001036/) | | May 27, 2026 | [601 Wyanoke Ave](https://nearbypermits.com/baltimore/address/601-wyanoke-ave/) | 590 ft E | Plumbing | Replace water heater | $1,000 | [BRCM-26-011109](https://nearbypermits.com/baltimore/permit/BRCM-26-011109/) | | May 21, 2026 | [3932 1/2 Frisby St](https://nearbypermits.com/baltimore/address/3932-1_2-frisby-st/) | 790 ft E | Plumbing | Replace gas water heater | $500 | [BRCM-26-010246](https://nearbypermits.com/baltimore/permit/BRCM-26-010246/) | | May 14, 2026 | [611 E 38th St](https://nearbypermits.com/baltimore/address/611-e-38th-st/) | 940 ft SE | Other | | $500 | [BRCM-26-009811](https://nearbypermits.com/baltimore/permit/BRCM-26-009811/) | | May 11, 2026 | [517 E 38th St](https://nearbypermits.com/baltimore/address/517-e-38th-st/) | 730 ft S | Alteration or repair | 150 sq ft laminate flooring, replace kitchen cabinets, paint interior | $4,500 | [BRCM-26-009991](https://nearbypermits.com/baltimore/permit/BRCM-26-009991/) | | May 11, 2026 | [3800 Old York Rd](https://nearbypermits.com/baltimore/address/3800-old-york-rd/) | 650 ft SE | Plumbing | Emergency Water Service Replacement | $4,800 | [BRCM-26-009946](https://nearbypermits.com/baltimore/permit/BRCM-26-009946/) | | May 6, 2026 | [604 Parkwyrth Ave](https://nearbypermits.com/baltimore/address/604-parkwyrth-ave/) | 930 ft SE | Fence, wall or deck | Remove and replace 1 patio door and 1 entry door and transom, no structural changes, no widening of existing openings | $6,950 | [BRCM-26-009450](https://nearbypermits.com/baltimore/permit/BRCM-26-009450/) | | May 4, 2026 | [517 E 38th St](https://nearbypermits.com/baltimore/address/517-e-38th-st/) | 730 ft S | Electrical | Installation of waste and water to two water closets two lavys, two bathtubs, one kitchen sink, one garbage disposal, one laundry, and one electric water heater | $6,400 | [BRCM-26-008677](https://nearbypermits.com/baltimore/permit/BRCM-26-008677/) | ### Farther (1,000 ft to ¼ mi), 41 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 5, 2026 | [3807 Greenway](https://nearbypermits.com/baltimore/address/3807-greenway/) | 0.23 mi SW | Plumbing | Water Service Replacement | $9,365 | [BRCM-26-020021](https://nearbypermits.com/baltimore/permit/BRCM-26-020021/) | | Oct 1, 2026 | [3716 Old York Road](https://nearbypermits.com/baltimore/address/3716-old-york-road/) | 0.23 mi S | Electrical | Provide new 200 amp service and wire entire house as per code | $5,000 | [BRCM-26-020057](https://nearbypermits.com/baltimore/permit/BRCM-26-020057/) | | Sep 28, 2026 | [4004 Wilsby Ave](https://nearbypermits.com/baltimore/address/4004-wilsby-ave/) | 0.25 mi E | Electrical | upgrade 100 t0 200 amp service | $2,500 | [BRCM-26-019824](https://nearbypermits.com/baltimore/permit/BRCM-26-019824/) | | Sep 23, 2026 | [3716 Old York Road](https://nearbypermits.com/baltimore/address/3716-old-york-road/) | 0.23 mi S | Fire systems | New Building. Build house according to drawing. Separate permit will be required for electrical, mechanical, plumbing work, and sprinkler system. As per plans and as per code. | $80,000 | [BRCM-25-024124](https://nearbypermits.com/baltimore/permit/BRCM-25-024124/) | | Sep 22, 2026 | [4001 Greenway](https://nearbypermits.com/baltimore/address/4001-greenway/) | 0.25 mi W | Plumbing | Sewer Line Replacement | $9,839 | [BRCM-26-018571](https://nearbypermits.com/baltimore/permit/BRCM-26-018571/) | | Sep 17, 2026 | [612 E 41st St](https://nearbypermits.com/baltimore/address/612-e-41st-st/) | 0.23 mi NE | Mechanical (HVAC) | Install new ductwork, one new 2.5 ton heat pump, three bathroom exhaust fans and one dryer vent | $12,000 | [BRCM-26-018829](https://nearbypermits.com/baltimore/permit/BRCM-26-018829/) | | Sep 8, 2026 | [612 E 41st St](https://nearbypermits.com/baltimore/address/612-e-41st-st/) | 0.23 mi NE | Plumbing | 16 Plumbing fixtures includes 2 sump pumps and ejector pump; water and waste reconstruct | $3,800 | [BRCM-26-018207](https://nearbypermits.com/baltimore/permit/BRCM-26-018207/) | | Sep 3, 2026 | [3956 Wilsby Ave](https://nearbypermits.com/baltimore/address/3956-wilsby-ave/) | 0.24 mi E | Mechanical (HVAC) | Install 2 ton heat pump and 2 ton air handler in basement. Install 50 cfm vent fan in 1 full bath upstairs. Install dryer vent for upstairs laundry room. install duct registers upstairs in 3 bedrooms, 1 bathroom and 1laundry room. Install return register in hallway of top floor. I nstall 4 register | $10,000 | [BRCM-26-018126](https://nearbypermits.com/baltimore/permit/BRCM-26-018126/) | | Aug 28, 2026 | [612 E 41st St](https://nearbypermits.com/baltimore/address/612-e-41st-st/) | 0.23 mi NE | Electrical | Install two hundred amp, electrical service and install twenty five circuits | $5,000 | [BRCM-26-017705](https://nearbypermits.com/baltimore/permit/BRCM-26-017705/) | | Aug 27, 2026 | [612 E 41st St](https://nearbypermits.com/baltimore/address/612-e-41st-st/) | 0.23 mi NE | Roofing | Full gut, keeping same partitioning of rooms, keeping same window position (replacing old or broken windows with same exact size of existing). Framing, all new MEP (HVAC, all new ductwork on all levels, new heat pump and condenser, electrical, all new wiring (14/2,12/2, 14/3, 10/2, 10/2 NM-B, 10/3, | $5,000 | [BRCM-26-017056](https://nearbypermits.com/baltimore/permit/BRCM-26-017056/) | | Aug 14, 2026 | [3948 Wilsby Ave](https://nearbypermits.com/baltimore/address/3948-wilsby-ave/) | 0.24 mi E | Mechanical (HVAC) | Install 2.5 ton A/C, 60K BTU gas furnace and ductwork. Gas by others. | $11,600 | [BRCM-26-016375](https://nearbypermits.com/baltimore/permit/BRCM-26-016375/) | | Aug 14, 2026 | [3952 Wilsby Ave](https://nearbypermits.com/baltimore/address/3952-wilsby-ave/) | 0.24 mi E | Mechanical (HVAC) | Install 2.5 ton A/C, 60K BTU furnace and duct work for rowhouse. Gas by others. | $11,600 | [BRCM-26-016373](https://nearbypermits.com/baltimore/permit/BRCM-26-016373/) | | Aug 13, 2026 | [3810 Fenchurch Rd](https://nearbypermits.com/baltimore/address/3810-fenchurch-rd/) | 0.20 mi SW | Mechanical (HVAC) | Install Daikin 1 ton 18 seer ductless mini split heat pump system | $2,670 | [BRCM-26-016623](https://nearbypermits.com/baltimore/permit/BRCM-26-016623/) | | Aug 13, 2026 | [3810 Fenchurch Rd](https://nearbypermits.com/baltimore/address/3810-fenchurch-rd/) | 0.20 mi SW | Other | Install half bath an recipe kitchen | $2,000 | [BRCM-26-016574](https://nearbypermits.com/baltimore/permit/BRCM-26-016574/) | | Aug 11, 2026 | [3952 Wilsby Ave](https://nearbypermits.com/baltimore/address/3952-wilsby-ave/) | 0.24 mi E | Electrical | Install 20 new circuits. | $3,000 | [BRCM-26-016336](https://nearbypermits.com/baltimore/permit/BRCM-26-016336/) | | Aug 11, 2026 | [3948 Wilsby Ave](https://nearbypermits.com/baltimore/address/3948-wilsby-ave/) | 0.24 mi E | Electrical | Install 100 AMP service and install 20 circuits. | $3,000 | [BRCM-26-016335](https://nearbypermits.com/baltimore/permit/BRCM-26-016335/) | | Aug 11, 2026 | [3952 Wilsby Ave](https://nearbypermits.com/baltimore/address/3952-wilsby-ave/) | 0.24 mi E | Alteration or repair | To frame out exterior walls ONLY on each floor. Only for Insulation purposes. We will be using foam insulation, and we need space for that. NO STRUCTURAL changes being made. Replace 8 exterior windows, same size and same location. Replace 2 doors exterior same size and same location. Hang Cabinets, | $15,000 | [BRCM-26-016327](https://nearbypermits.com/baltimore/permit/BRCM-26-016327/) | | Aug 11, 2026 | [3948 Wilsby Ave](https://nearbypermits.com/baltimore/address/3948-wilsby-ave/) | 0.24 mi E | Alteration or repair | To frame out exterior walls ONLY on each floor. Only for Insulation purposes. We will be using foam insulation, and we need space for that. NO STRUCTURAL changes being made. Replace 8 exterior windows, same size and same location. Replace 2 doors exterior same size and same location. Hang Cabinets, | $15,000 | [BRCM-26-016326](https://nearbypermits.com/baltimore/permit/BRCM-26-016326/) | | Aug 11, 2026 | [3952 Wilsby Ave](https://nearbypermits.com/baltimore/address/3952-wilsby-ave/) | 0.24 mi E | Plumbing | Plumbing - 10 fixtures, W & W | $2,000 | [BRCM-26-016286](https://nearbypermits.com/baltimore/permit/BRCM-26-016286/) | | Aug 11, 2026 | [3948 Wilsby Ave](https://nearbypermits.com/baltimore/address/3948-wilsby-ave/) | 0.24 mi E | Plumbing | Plumbing - 10 fixtures, W & W | $2,000 | [BRCM-26-016285](https://nearbypermits.com/baltimore/permit/BRCM-26-016285/) | | Aug 11, 2026 | [3810 Fenchurch Rd](https://nearbypermits.com/baltimore/address/3810-fenchurch-rd/) | 0.20 mi SW | Alteration or repair | This permit covers interior alterations following completion of previously permitted interior demolition. Work includes construction of a new non-load-bearing 2 4 interior stud wall adjacent to the existing kitchen exterior wall for insulation; construction of new non-load-bearing partitions and 30- | $30,000 | [BRCM-26-014816](https://nearbypermits.com/baltimore/permit/BRCM-26-014816/) | | Aug 4, 2026 | [3722 Old York Rd](https://nearbypermits.com/baltimore/address/3722-old-york-rd/) | 0.22 mi S | New building | Installation of a new NFPA 13D system in a new SFD. With a 1-1/2" tap, 1" meter and a 1-1/2" incoming. The system consists of 24 heads. The largest pipe size is 1". | $2,400 | [BRCM-26-013522](https://nearbypermits.com/baltimore/permit/BRCM-26-013522/) | | Aug 3, 2026 | [3806 Fenchurch Rd](https://nearbypermits.com/baltimore/address/3806-fenchurch-rd/) | 0.21 mi SW | Mechanical (HVAC) | Replace existing 2 ton ac and air handler | $14,000 | [BRCM-26-015815](https://nearbypermits.com/baltimore/permit/BRCM-26-015815/) | | Jul 31, 2026 | [3956 Wilsby Ave](https://nearbypermits.com/baltimore/address/3956-wilsby-ave/) | 0.24 mi E | Alteration or repair | Interior Demo I: No changes to layout; windows (no layout changes) and doors replacement (Total: 13); Paint, | $5,000 | [BRCM-26-015684](https://nearbypermits.com/baltimore/permit/BRCM-26-015684/) | | Jul 29, 2026 | [733 Cator Ave](https://nearbypermits.com/baltimore/address/733-cator-ave/) | 0.24 mi NE | Plumbing | Replace 40-gallon 40,000 Btu gas water heater with the same. | $41,537 | [BRCM-26-015402](https://nearbypermits.com/baltimore/permit/BRCM-26-015402/) | | Jul 23, 2026 | [3720 Old York Road](https://nearbypermits.com/baltimore/address/3720-old-york-road/) | 0.23 mi S | New building | Installation of a new NFPA 13D system in a new SFD. With a 1-1/2" tap, 1" meter and a 1-1/2" incoming. The system consists of 24 heads. The largest pipe size is 1". | $2,400 | [BRCM-26-013521](https://nearbypermits.com/baltimore/permit/BRCM-26-013521/) | | Jul 23, 2026 | [3718 Old York Rd](https://nearbypermits.com/baltimore/address/3718-old-york-rd/) | 0.23 mi S | New building | Installation of a new NFPA 13D system in a new SFD. With a 1-1/2" tap, 1" meter and a 1-1/2" incoming. The system consists of 24 heads. The largest pipe size is 1". | $2,400 | [BRCM-26-013519](https://nearbypermits.com/baltimore/permit/BRCM-26-013519/) | | Jul 18, 2026 | [4201 Underwood Rd](https://nearbypermits.com/baltimore/address/4201-underwood-rd/) | 0.24 mi NW | Plumbing | Replace 48-gallon 40,000 Btu gas water heater with the same. | $2,845 | [BRCM-26-014552](https://nearbypermits.com/baltimore/permit/BRCM-26-014552/) | | Jul 17, 2026 | [3716 Old York Road](https://nearbypermits.com/baltimore/address/3716-old-york-road/) | 0.23 mi S | New building | Installation of a new NFPA 13D system in a new SFD. With a 1-1/2" tap, 1" meter and a 1-1/2" incoming. The system consists of 24 heads. The largest pipe size is 1". | $2,400 | [BRCM-26-013518](https://nearbypermits.com/baltimore/permit/BRCM-26-013518/) | | Jul 9, 2026 | [3810 Fenchurch Rd](https://nearbypermits.com/baltimore/address/3810-fenchurch-rd/) | 0.20 mi SW | Electrical | rewire home to code | $22,000 | [BRCM-26-014143](https://nearbypermits.com/baltimore/permit/BRCM-26-014143/) | | Jul 8, 2026 | [3810 Fenchurch Rd](https://nearbypermits.com/baltimore/address/3810-fenchurch-rd/) | 0.20 mi SW | Demolition | Interior non-structural demolition for licensed electrical rewiring. Remove non-structural interior finishes as required. No structural or exterior work. | $5,000 | [BRCM-26-013796](https://nearbypermits.com/baltimore/permit/BRCM-26-013796/) | | Jun 16, 2026 | [3810 Fenchurch Rd](https://nearbypermits.com/baltimore/address/3810-fenchurch-rd/) | 0.20 mi SW | Other | SCOPE OF WORK: ----- SITE PLAN ----- -Abandon in place (1) 1,000 gallon underground heating oil tank from front of property by filling tank to 100% capacity with an approved concrete slurry mix. Will comply with Comar 26.10 and NFPA.30. As per code. | $3,150 | [BRCM-26-007434](https://nearbypermits.com/baltimore/permit/BRCM-26-007434/) | | Jun 10, 2026 | [620 E 41st St](https://nearbypermits.com/baltimore/address/620-e-41st-st/) | 0.24 mi NE | Fence, wall or deck | Install wooden fence, 4 feet in height, along corner side yard (facing Frisby St). Install 4 ft pressure treated wood fence around front yard. | $2,500 | [BRCM-26-011239](https://nearbypermits.com/baltimore/permit/BRCM-26-011239/) | | Jun 2, 2026 | [3726 Old York Rd](https://nearbypermits.com/baltimore/address/3726-old-york-rd/) | 0.22 mi S | Fence, wall or deck | 3736 Old york rd install approximately 160 linear feet of 6 foot high wood fence in rear yard only, including gate, with 4x4 wood posts at 8 o.c. Maximum in 18 dia. X 24 deep concrete footings as per approved plans and code. | $15,000 | [BRCM-26-011118](https://nearbypermits.com/baltimore/permit/BRCM-26-011118/) | | May 29, 2026 | [3936 Lowndes Ave](https://nearbypermits.com/baltimore/address/3936-lowndes-ave/) | 0.19 mi E | Mechanical (HVAC) | Replace 3 ton ac, oil, 80,000 btu furnace | $15,000 | [BRCM-26-011307](https://nearbypermits.com/baltimore/permit/BRCM-26-011307/) | | May 29, 2026 | [634 Dumbarton Ave](https://nearbypermits.com/baltimore/address/634-dumbarton-ave/) | 0.19 mi NE | Alteration or repair | Replace exterior door - same size, $500 - thru the home depot goldsmith, kathleen B. H: | $500 | [BRCM-26-011188](https://nearbypermits.com/baltimore/permit/BRCM-26-011188/) | | May 27, 2026 | [3954 Wilsby Ave](https://nearbypermits.com/baltimore/address/3954-wilsby-ave/) | 0.24 mi E | Other | 100A Service Cable Replacement | $2,500 | [BRCM-26-011181](https://nearbypermits.com/baltimore/permit/BRCM-26-011181/) | | May 20, 2026 | [626 Parkwyrth Ave](https://nearbypermits.com/baltimore/address/626-parkwyrth-ave/) | 0.19 mi SE | Mechanical (HVAC) | 1) 2.5 Heat pump and duct work reconstruction as per code. | $8,000 | [BRCM-26-010656](https://nearbypermits.com/baltimore/permit/BRCM-26-010656/) | | May 19, 2026 | [3936 Lowndes Ave](https://nearbypermits.com/baltimore/address/3936-lowndes-ave/) | 0.19 mi E | Mechanical (HVAC) | Replace 3 ton ac, coil, 80,000 btu furnace | $15,000 | [BRCM-26-010586](https://nearbypermits.com/baltimore/permit/BRCM-26-010586/) | | May 14, 2026 | [3738 Ellerslie Ave](https://nearbypermits.com/baltimore/address/3738-ellerslie-ave/) | 0.23 mi SE | Plumbing | Replace gas range | $140 | [BRCM-26-010221](https://nearbypermits.com/baltimore/permit/BRCM-26-010221/) | | May 5, 2026 | [626 Parkwyrth Ave](https://nearbypermits.com/baltimore/address/626-parkwyrth-ave/) | 0.19 mi SE | Electrical | Replace water, waste pipe replace electric water heater add Laundry box | $6,000 | [BRCM-26-009276](https://nearbypermits.com/baltimore/permit/BRCM-26-009276/) | ## More on this street Other addresses on Greenmount Ave with permits, nearest house number first: - [3903 Greenmount Ave](https://nearbypermits.com/baltimore/address/3903-greenmount-ave/): newest permit Jun 5, 2026 - [3915 Greenmount Ave](https://nearbypermits.com/baltimore/address/3915-greenmount-ave/): newest permit Jul 7, 2026 - [3902 Greenmount Ave](https://nearbypermits.com/baltimore/address/3902-greenmount-ave/): newest permit Dec 15, 2025 - [3935 Greenmount Ave](https://nearbypermits.com/baltimore/address/3935-greenmount-ave/): newest permit Jun 2, 2025 - [3947 Greenmount Ave](https://nearbypermits.com/baltimore/address/3947-greenmount-ave/): newest permit Feb 4, 2026 - [3951 Greenmount Ave](https://nearbypermits.com/baltimore/address/3951-greenmount-ave/): newest permit Apr 29, 2026 - [3818 Greenmount Ave](https://nearbypermits.com/baltimore/address/3818-greenmount-ave/): newest permit Jun 2, 2025 - [3805 Greenmount Ave](https://nearbypermits.com/baltimore/address/3805-greenmount-ave/): newest permit Feb 23, 2026 - [3724 Greenmount Ave](https://nearbypermits.com/baltimore/address/3724-greenmount-ave/): newest permit Jan 8, 2026 - [3717 Greenmount Ave](https://nearbypermits.com/baltimore/address/3717-greenmount-ave/): newest permit Jan 16, 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 2026-10-07 14:06 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 75 nearby: https://nearbypermits.com/baltimore/address/3909-greenmount-ave/