# Building permits at 2531 Denison St, Baltimore, MD Four permits on record here. The newest, Oct 1: 200 Amp service. Within a quarter mile, the city has issued 33 more permits (32 projects) since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Oct 1, 2026 | Electrical | 200 Amp service. 200 Amp disconnect. | $3,500 | [BRCM-26-020019](https://nearbypermits.com/baltimore/permit/BRCM-26-020019/) | | Sep 3, 2026 | Plumbing | Gas test for relocation of meter for bge. No fixtures are being touched. | $1,000 | [BRCM-26-018217](https://nearbypermits.com/baltimore/permit/BRCM-26-018217/) | | May 31, 2026 | Alteration or repair | Scope of work: interior/exterior alterations: interior demolition (category i): renovate kitchen, new hardwood flooring, install new drywall, paint the entire house, install new 6 windows same size and place replace 2 exterior doors same size and place, furring on perimeter walls and bulk heads (fra | $3,000 | [BRCM-26-002929](https://nearbypermits.com/baltimore/permit/BRCM-26-002929/) | | Apr 29, 2026 | Electrical | Electrical work for 200 amp service 15 circuits 25 fixtures 30k AC, ductwork, 90k furnace 3.5 bathroom, kitchen, laundry waste and water, 50k stove and 50k water heater Approved For Work Only. Subject to the permitted uses and regulations under the provisions of the Zoning Ordinance. | $5,000 | [BRCM-26-008590](https://nearbypermits.com/baltimore/permit/BRCM-26-008590/) | ## Within ¼ mi since May 1, 2026 33 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 | |---|---|---|---|---|---|---| | Sep 12, 2026 | [3324 Mondawmin Ave](https://nearbypermits.com/baltimore/address/3324-mondawmin-ave/) | 230 ft SE | Plumbing | replace gas range | $150 | [BRCM-26-018649](https://nearbypermits.com/baltimore/permit/BRCM-26-018649/) | ### This block (250 to 1,000 ft), 21 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 6, 2026 | [3213 Gwynns Falls Pkwy](https://nearbypermits.com/baltimore/address/3213-gwynns-falls-pkwy/) | 960 ft SE | Alteration or repair | Interior Demo Only - Removal and cleanup of non-structural elements without demolishing the entire structure to prepare for renovation of the project. | $6,000 | [BRCM-26-020396](https://nearbypermits.com/baltimore/permit/BRCM-26-020396/) | | Sep 25, 2026 | [3435 Piedmont Ave](https://nearbypermits.com/baltimore/address/3435-piedmont-ave/) | 490 ft W | Alteration or repair | Repair / replace old crumbing cinderblock steps with poured concrete stairs | $500 | [BRCM-26-017837](https://nearbypermits.com/baltimore/permit/BRCM-26-017837/) | | Sep 4, 2026 | [2501 Garrison Blvd](https://nearbypermits.com/baltimore/address/2501-garrison-blvd/) | 670 ft W | Fire systems | Install new wet sprinkler system in a house proposed as group home less of 16 beds in accordance with NFPA 13d 2019. | $2,000 | [BCCM-25-004473](https://nearbypermits.com/baltimore/permit/BCCM-25-004473/) | | Aug 20, 2026 | [3301 Alto Rd](https://nearbypermits.com/baltimore/address/3301-alto-rd/) | 600 ft NE | Mechanical (HVAC) | installing 2.5 ton system 92% gas furnace 70,000 BTU ductwork throughout house | $6,000 | [BRCM-26-017138](https://nearbypermits.com/baltimore/permit/BRCM-26-017138/) | | Aug 17, 2026 | [3309 Alto Rd](https://nearbypermits.com/baltimore/address/3309-alto-rd/) | 530 ft NE | Alteration or repair | window repl- install 3 repl windows same size | $5,247 | [BRCM-26-016813](https://nearbypermits.com/baltimore/permit/BRCM-26-016813/) | | Aug 6, 2026 | [2430 N Ellamont St](https://nearbypermits.com/baltimore/address/2430-n-ellamont-st/) | 780 ft E | Plumbing | rough in (3) full baths (1) half bath (1) kitchen (1) laundry (1) sump pump (1) gas hot water heater (1) gas range | $600 | [BRCM-26-016113](https://nearbypermits.com/baltimore/permit/BRCM-26-016113/) | | Jul 17, 2026 | [2406 Garrison Blvd](https://nearbypermits.com/baltimore/address/2406-garrison-blvd/) | 870 ft W | Alteration or repair | Renovation of existing 2-story structure into an adult daycare facility scope of work: ------- level III interior alterations -------- - new framing, drywall, trim, doors, new kitchen area and restrooms. ------- Exterior alterations ------ - new concrete ADA ramp. ----- Trades ------- - new meps & g | $100,000 | [BCCM-25-002764](https://nearbypermits.com/baltimore/permit/BCCM-25-002764/) | | Jul 16, 2026 | [3200 Gwynns Falls Pkwy](https://nearbypermits.com/baltimore/address/3200-gwynns-falls-pkwy/) | 920 ft SE | Fence, wall or deck | Repair concrete in rear with new layer of concrete 2in of stone; remove/replace 4ft chain link fence in rear on side of yard 4ft high & 4ft long with new 4ft high wood panel remove/replace 4ft chain link fence in rear/alley 4ft high & 6ft long with new 6ft high wood panel in a rear same size same lo | $3,500 | [BRCM-26-014672](https://nearbypermits.com/baltimore/permit/BRCM-26-014672/) | | Jun 27, 2026 | [2514 N Ellamont St](https://nearbypermits.com/baltimore/address/2514-n-ellamont-st/) | 730 ft E | Other | | $2,652 | [BRCM-26-012040](https://nearbypermits.com/baltimore/permit/BRCM-26-012040/) | | Jun 25, 2026 | [3336 Gwynns Falls Pkwy](https://nearbypermits.com/baltimore/address/3336-gwynns-falls-pkwy/) | 490 ft S | Alteration or repair | Demo & removal of interior non-structural walls, all existing baseboards, flooring, kitchen cabinets, bathrooms, drywall, window trims, and interior doors and removal of all associated debris. Separate permits will be pulled for building, electric, plumbing, and HVAC. | $5,000 | [BRCM-26-012813](https://nearbypermits.com/baltimore/permit/BRCM-26-012813/) | | Jun 24, 2026 | [3310 Gwynns Falls Pkwy](https://nearbypermits.com/baltimore/address/3310-gwynns-falls-pkwy/) | 560 ft SE | Other | Install (2) #fixtures/ devices as per code | $14,000 | [BRCM-26-010578](https://nearbypermits.com/baltimore/permit/BRCM-26-010578/) | | Jun 19, 2026 | [3300 Elgin Ave](https://nearbypermits.com/baltimore/address/3300-elgin-ave/) | 960 ft SE | Plumbing | install 18 plumbing fixtures 2 electric water heaters 2 15k btu stove 2 80k btu furnace | $500 | [BRCM-26-012877](https://nearbypermits.com/baltimore/permit/BRCM-26-012877/) | | Jun 18, 2026 | [3425 Mondawmin Ave](https://nearbypermits.com/baltimore/address/3425-mondawmin-ave/) | 490 ft SW | Mechanical (HVAC) | Replace 3 ton ac, coil, 75,000 btu furnace | $16,000 | [BRCM-26-012793](https://nearbypermits.com/baltimore/permit/BRCM-26-012793/) | | Jun 17, 2026 | [2403 Garrison Blvd](https://nearbypermits.com/baltimore/address/2403-garrison-blvd/) | 660 ft W | Alteration or repair | See attached, hall, special warranty deed renewal by andersen to remove and replace 8 windows and 1 door, no structural changes, no widening of existing openings | $18,155 | [BRCM-26-012425](https://nearbypermits.com/baltimore/permit/BRCM-26-012425/) | | Jun 3, 2026 | [3213 Gwynns Falls Pkwy](https://nearbypermits.com/baltimore/address/3213-gwynns-falls-pkwy/) | 960 ft SE | Alteration or repair | Removing drywall/ plaster, removing trash/ debris, and cleaning. Taking out nonstructural walls and interior features as needed. | $12,000 | [BRCM-26-011539](https://nearbypermits.com/baltimore/permit/BRCM-26-011539/) | | May 29, 2026 | [2407 N Ellamont St](https://nearbypermits.com/baltimore/address/2407-n-ellamont-st/) | 970 ft E | Other | | $500 | [BRCM-26-011187](https://nearbypermits.com/baltimore/permit/BRCM-26-011187/) | | May 20, 2026 | [2407 N Ellamont St](https://nearbypermits.com/baltimore/address/2407-n-ellamont-st/) | 970 ft E | Other | | $2,307 | [BRCM-26-010635](https://nearbypermits.com/baltimore/permit/BRCM-26-010635/) | | May 28, 2026 | [3206 Gwynns Falls Pkwy](https://nearbypermits.com/baltimore/address/3206-gwynns-falls-pkwy/) | 870 ft SE | Plumbing | Install new 50-gallon electric water heater | $2,000 | [BRCM-26-011205](https://nearbypermits.com/baltimore/permit/BRCM-26-011205/) | | May 18, 2026 | [3414 Gwynns Falls Pkwy](https://nearbypermits.com/baltimore/address/3414-gwynns-falls-pkwy/) | 610 ft SW | Alteration or repair | framing and insulation | $20,000 | [BRCM-26-010457](https://nearbypermits.com/baltimore/permit/BRCM-26-010457/) | | May 11, 2026 | [2512 N Ellamont St](https://nearbypermits.com/baltimore/address/2512-n-ellamont-st/) | 730 ft E | Electrical | 200 amp service, 5 circuits,20 fixtures | $5,000 | [BRCM-26-009989](https://nearbypermits.com/baltimore/permit/BRCM-26-009989/) | | May 4, 2026 | [3407 Bateman Ave](https://nearbypermits.com/baltimore/address/3407-bateman-ave/) | 850 ft NW | Plumbing | exterior water service replacement 1.5" copper tubing | $4,000 | [BRCM-26-008927](https://nearbypermits.com/baltimore/permit/BRCM-26-008927/) | ### Farther (1,000 ft to ¼ mi), 11 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 5, 2026 | [2223 Roslyn Ave](https://nearbypermits.com/baltimore/address/2223-roslyn-ave/) | 0.22 mi SW | Fire systems | Existing sprinkler system adding 16 new heads to residential board and care 13D. Having 3rd party review project | $10,000 | [BCCM-26-004099](https://nearbypermits.com/baltimore/permit/BCCM-26-004099/) | | Sep 23, 2026 | [2515 N Rosedale St](https://nearbypermits.com/baltimore/address/2515-n-rosedale-st/) | 0.22 mi E | Alteration or repair | Nterior/exterior alterations to include: within an existing dwelling, interior demolition (category 1). Installation of 2x4 framing in basement. Furring on perimeter walls at 1st level and 2nd level. Insulate exterior walls r-21, and ceilings with r49 insulation remove all associated debris, install | $6,000 | [BRCM-26-014278](https://nearbypermits.com/baltimore/permit/BRCM-26-014278/) | | Aug 19, 2026 | [2402 Roslyn Ave](https://nearbypermits.com/baltimore/address/2402-roslyn-ave/) | 0.23 mi W | Fire systems | Provide fire protection to proposed residential care facility independent sober living less than 16 people to comply with nfpa13d | $2,000 | [BCCM-25-003140](https://nearbypermits.com/baltimore/permit/BCCM-25-003140/) | | Aug 14, 2026 | [2230 Garrison Blvd](https://nearbypermits.com/baltimore/address/2230-garrison-blvd/) | 0.20 mi SW | Plumbing | Install new water line in front yard to house no sidewalk cuts | $1,000 | [BRCM-26-016606](https://nearbypermits.com/baltimore/permit/BRCM-26-016606/) | | Aug 7, 2026 | [3206 Vickers Rd](https://nearbypermits.com/baltimore/address/3206-vickers-rd/) | 0.19 mi NE | Plumbing | replace gas range | $150 | [BRCM-26-016036](https://nearbypermits.com/baltimore/permit/BRCM-26-016036/) | | Aug 5, 2026 | [3301 Carlisle Ave](https://nearbypermits.com/baltimore/address/3301-carlisle-ave/) | 0.21 mi N | Alteration or repair | Installation of Emergency Responder Radio Communication Enhancement System (ERRCES)/Public Safety DAS, - Part of the Baltimore City Schools Window and Door Replacement Projects. | $45,000 | [BCCM-26-002540](https://nearbypermits.com/baltimore/permit/BCCM-26-002540/) | | Jul 24, 2026 | [3219 Carlisle Ave](https://nearbypermits.com/baltimore/address/3219-carlisle-ave/) | 0.22 mi N | Mechanical (HVAC) | Replace 2 60,000 BTU Furnaces, 2.5 Ton Condenser and Coil | $12,400 | [BRCM-26-015213](https://nearbypermits.com/baltimore/permit/BRCM-26-015213/) | | Jun 18, 2026 | [2402 Roslyn Ave](https://nearbypermits.com/baltimore/address/2402-roslyn-ave/) | 0.23 mi W | Fire systems | Adding new fire alarm system for sprinkler monitoring and occupant notification | $17,500 | [BCCM-26-002320](https://nearbypermits.com/baltimore/permit/BCCM-26-002320/) | | Jun 8, 2026 | [3204 Elgin Ave](https://nearbypermits.com/baltimore/address/3204-elgin-ave/) | 0.21 mi SE | Plumbing | extend cleanout pipe for sewerline in front yard | $500 | [BRCM-26-011719](https://nearbypermits.com/baltimore/permit/BRCM-26-011719/) | | May 26, 2026 | [3304 Windsor Ave](https://nearbypermits.com/baltimore/address/3304-windsor-ave/) | 0.25 mi S | Fence, wall or deck | Repair 40' of existing fence | $1,000 | [BRCM-26-010070](https://nearbypermits.com/baltimore/permit/BRCM-26-010070/) | | May 6, 2026 | [3304 Windsor Ave](https://nearbypermits.com/baltimore/address/3304-windsor-ave/) | 0.25 mi S | Roofing | 6 Winows & 3 exterior doors (both same size same location) / 500 SQ FT drywall / perimeter wall framing / 400 SQ FT roof shingles | $8,500 | [BRCM-26-007214](https://nearbypermits.com/baltimore/permit/BRCM-26-007214/) | ## Zoning requests nearby We don't list zoning cases for Baltimore yet. Look them up on the city's Baltimore Municipal Zoning and Appeals Board page: https://www.baltimorecity.gov/mayor/our-work/boards-commissions/boards/baltimore-municipal-zoning-and-appeals-board-bmza ## More on this street Other addresses on Denison St with permits, nearest house number first: - [2419 Denison St](https://nearbypermits.com/baltimore/address/2419-denison-st/): newest permit Nov 12, 2025 - [2803 Denison St](https://nearbypermits.com/baltimore/address/2803-denison-st/): newest permit Aug 21, 2025 - [2117 Denison St](https://nearbypermits.com/baltimore/address/2117-denison-st/): newest permit Jul 20, 2025 - [742 Denison St](https://nearbypermits.com/baltimore/address/742-denison-st/): newest permit Jul 7, 2025 - [732 Denison St](https://nearbypermits.com/baltimore/address/732-denison-st/): newest permit Dec 23, 2025 - [715 Denison St](https://nearbypermits.com/baltimore/address/715-denison-st/): newest permit Jul 1, 2026 - [709 Denison St](https://nearbypermits.com/baltimore/address/709-denison-st/): newest permit Apr 16, 2025 - [707 Denison St](https://nearbypermits.com/baltimore/address/707-denison-st/): newest permit Jun 28, 2026 - [628 Denison St](https://nearbypermits.com/baltimore/address/628-denison-st/): newest permit Apr 8, 2026 - [622 Denison St](https://nearbypermits.com/baltimore/address/622-denison-st/): newest permit May 7, 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 2026-10-12 10:54 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 4 permits at this address and 33 nearby: https://nearbypermits.com/baltimore/address/2531-denison-st/