# Building permits at 4100 Westchester Rd, Baltimore, MD

One permit on record here. The newest, Jul 8: Replace AC. Within a quarter mile, the city has issued 49 more permits (48 projects) since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Jul 8, 2026 | Other | Replace AC | $5,000 | [BRCM-26-014125](https://nearbypermits.com/baltimore/permit/BRCM-26-014125/) |

## Within ¼ mi since May 1, 2026

49 permits in the circle. From our copy of the city's data (last 24 months).

### This block (250 to 1,000 ft), 32 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 10, 2026 | [2904 Haverford Rd](https://nearbypermits.com/baltimore/address/2904-haverford-rd/) | 440 ft S | Fence, wall or deck | Basement - new vinyl floor over existing concrete slab. - Existing ceiling to be refurbished, finished, and painted. - Existing stair to be refurbished. - Basement exterior doors will remain, and all interior doors will be new. - Existing exterior walls to at a 2x4 wall with insulation, and all inte | $58,000 | [BRCM-26-020512](https://nearbypermits.com/baltimore/permit/BRCM-26-020512/) |
| Sep 28, 2026 | [4112 Woodhaven Ave](https://nearbypermits.com/baltimore/address/4112-woodhaven-ave/) | 690 ft E | Alteration or repair | Remove all drywall,dooors,trims and flloring thurough out. Clean and remove debri | $2,000 | [BRCM-26-019754](https://nearbypermits.com/baltimore/permit/BRCM-26-019754/) |
| Sep 28, 2026 | [4101 Woodhaven Ave](https://nearbypermits.com/baltimore/address/4101-woodhaven-ave/) | 890 ft E | Plumbing | Final plumbing for 3 and a half bathrooms 1 kitchen 1 electric water heater and 1 laundry. Run gas to furnace and range. | $1,000 | [BRCM-26-016153](https://nearbypermits.com/baltimore/permit/BRCM-26-016153/) |
| Sep 24, 2026 | [2904 Haverford Rd](https://nearbypermits.com/baltimore/address/2904-haverford-rd/) | 440 ft S | Other | 20 Circuit breakers | $5,500 | [BRCM-26-019548](https://nearbypermits.com/baltimore/permit/BRCM-26-019548/) |
| Sep 17, 2026 | [4169 Fairview Ave](https://nearbypermits.com/baltimore/address/4169-fairview-ave/) | 700 ft NW | Plumbing | Plumbing work for 4 full bathrooms, kitchen, laundry, waste and water. Gas work for 90k furnace, 50k stove and 50k water heater. HVAC work for 3 ton AC ductwork and 4 exhaust fans at 50cfms each, | $1,000 | [BRCM-26-019017](https://nearbypermits.com/baltimore/permit/BRCM-26-019017/) |
| Sep 15, 2026 | [4101 Woodhaven Ave](https://nearbypermits.com/baltimore/address/4101-woodhaven-ave/) | 890 ft E | Electrical | Electrical work for 200 amp service, 32 circuits and 40 fixtures | $3,000 | [BRCM-26-018564](https://nearbypermits.com/baltimore/permit/BRCM-26-018564/) |
| Sep 3, 2026 | [4169 Fairview Ave](https://nearbypermits.com/baltimore/address/4169-fairview-ave/) | 700 ft NW | Alteration or repair | Interior Demo removing drywall plaster cabinets and non structural partition wall. All other permits will be pulled according to Baltimore City requirements | $600 | [BRCM-26-018163](https://nearbypermits.com/baltimore/permit/BRCM-26-018163/) |
| Sep 2, 2026 | [4111 Fairview Ave](https://nearbypermits.com/baltimore/address/4111-fairview-ave/) | 850 ft N | Mechanical (HVAC) | Install new 2.5 ton A/C, 60K BTU gas furnace and duct work in row home being renovated. Gas by others. | $12,500 | [BRCM-26-017964](https://nearbypermits.com/baltimore/permit/BRCM-26-017964/) |
| Sep 1, 2026 | [4151 Fairview Ave](https://nearbypermits.com/baltimore/address/4151-fairview-ave/) | 710 ft N | Mechanical (HVAC) | Installation of a gas furnace, coil,condenser,ductwork for air distribution,and exhaust fans. | $15,000 | [BRCM-26-017901](https://nearbypermits.com/baltimore/permit/BRCM-26-017901/) |
| Aug 21, 2026 | [4018 Carlisle Ave](https://nearbypermits.com/baltimore/address/4018-carlisle-ave/) | 900 ft S | Fence, wall or deck | repaint drywall throughout, 3 windows, repair rear wooden fence planks 20ft, replace exterior doors, repair rear deck porch, spindles interior rear 8 new step trades repaired basement steps that the kitchen area, front exterior deck floorboards clean and repair, for repairs,need to installed front e | $5,000 | [BRCM-26-017172](https://nearbypermits.com/baltimore/permit/BRCM-26-017172/) |
| Aug 20, 2026 | [4018 Carlisle Ave](https://nearbypermits.com/baltimore/address/4018-carlisle-ave/) | 900 ft S | Mechanical (HVAC) | change out hvac only | $3,000 | [BRCM-26-017170](https://nearbypermits.com/baltimore/permit/BRCM-26-017170/) |
| Aug 20, 2026 | [4307 Fairview Ave](https://nearbypermits.com/baltimore/address/4307-fairview-ave/) | 820 ft NW | Plumbing | Replace 40-gallon 40,000 Btu gas water heater with the same. | $2,392 | [BRCM-26-016844](https://nearbypermits.com/baltimore/permit/BRCM-26-016844/) |
| Aug 20, 2026 | [4101 Woodhaven Ave](https://nearbypermits.com/baltimore/address/4101-woodhaven-ave/) | 890 ft E | Fence, wall or deck | Scope of work: Interior/exterior alterations to include: Re-surface rear 10 x 12 rear and replace any rotten joist on framing. framing to create new partition walls, drywall, insulation, interior doors, install new finishes, Add beam to 1st floor kitchen area for cosmetic purposes only. Architect le | $1,500 | [BRCM-26-000116](https://nearbypermits.com/baltimore/permit/BRCM-26-000116/) |
| Aug 14, 2026 | [4113 Westchester Rd](https://nearbypermits.com/baltimore/address/4113-westchester-rd/) | 570 ft SW | Plumbing | Replace outside main water service pipe. As Per Code | $251 | [BRCM-26-016692](https://nearbypermits.com/baltimore/permit/BRCM-26-016692/) |
| Aug 10, 2026 | [4111 Fairview Ave](https://nearbypermits.com/baltimore/address/4111-fairview-ave/) | 850 ft N | Electrical | 100 Amp upgrade 24 circuits to code | $4,200 | [BRCM-26-016314](https://nearbypermits.com/baltimore/permit/BRCM-26-016314/) |
| Aug 6, 2026 | [4018 Carlisle Ave](https://nearbypermits.com/baltimore/address/4018-carlisle-ave/) | 900 ft S | Plumbing | Water heater repipe | $8,000 | [BRCM-26-016032](https://nearbypermits.com/baltimore/permit/BRCM-26-016032/) |
| Aug 4, 2026 | [4014 Carlisle Ave](https://nearbypermits.com/baltimore/address/4014-carlisle-ave/) | 890 ft SE | Mechanical (HVAC) | Direct replacement of A/C and gas furnace with equipment of same size and location. | $6,742 | [BRCM-26-015926](https://nearbypermits.com/baltimore/permit/BRCM-26-015926/) |
| Aug 3, 2026 | [4407 Wakefield Rd](https://nearbypermits.com/baltimore/address/4407-wakefield-rd/) | 550 ft W | Other |  | $8,000 | [BRCM-26-015809](https://nearbypermits.com/baltimore/permit/BRCM-26-015809/) |
| Jul 21, 2026 | [4117 Fairfax Rd](https://nearbypermits.com/baltimore/address/4117-fairfax-rd/) | 660 ft E | Alteration or repair | Interior Demo Only Removal of non-structural elements without demolishing the entire structure. - Demolition of two non-structural partition walls - Demo existing cabinetry & appliances, - Demo existing bathroom fixtures - Minor drywall demo for repair | $5,000 | [BRCM-26-014839](https://nearbypermits.com/baltimore/permit/BRCM-26-014839/) |
| Jul 15, 2026 | [3100 Oakfield Ave](https://nearbypermits.com/baltimore/address/3100-oakfield-ave/) | 880 ft NE | Other | Replace 2.5 ton ac, coil | $11,800 | [BRCM-26-014603](https://nearbypermits.com/baltimore/permit/BRCM-26-014603/) |
| Jul 14, 2026 | [4018 Carlisle Ave](https://nearbypermits.com/baltimore/address/4018-carlisle-ave/) | 900 ft S | Plumbing | Gas water heater installation | $8,000 | [BRCM-26-014495](https://nearbypermits.com/baltimore/permit/BRCM-26-014495/) |
| Jul 13, 2026 | [4014 Duvall Ave](https://nearbypermits.com/baltimore/address/4014-duvall-ave/) | 570 ft SE | Other |  | $22,704 | [BRCM-26-014417](https://nearbypermits.com/baltimore/permit/BRCM-26-014417/) |
| Jul 9, 2026 | [4111 Fairview Ave](https://nearbypermits.com/baltimore/address/4111-fairview-ave/) | 850 ft N | Roofing | Scope of work: Interior/Exterior alterations to include: Interior Framing to create new partition walls, Drywall, New porch roof over existing porch floor, exterior existing rear deck repair. Windows and Interior doors same size and location. Roof shingles and Kitchen cabinets. as per code as per pl | $85,000 | [BRCM-26-012023](https://nearbypermits.com/baltimore/permit/BRCM-26-012023/) |
| Jun 17, 2026 | [4111 Fairview Ave](https://nearbypermits.com/baltimore/address/4111-fairview-ave/) | 850 ft N | Electrical | Plumbing - 8 fixtures, electric hot water heater, W & W / gas - test, stove | $2,500 | [BRCM-26-012618](https://nearbypermits.com/baltimore/permit/BRCM-26-012618/) |
| Jun 17, 2026 | [4123 Fairview Ave](https://nearbypermits.com/baltimore/address/4123-fairview-ave/) | 810 ft N | Fence, wall or deck | Remove & replace rear deck same size same location. 16'X9' irreg shaped deck w/steps. As per plans as per code | $15,000 | [BRCM-26-010845](https://nearbypermits.com/baltimore/permit/BRCM-26-010845/) |
| Jun 15, 2026 | [2904 Haverford Rd](https://nearbypermits.com/baltimore/address/2904-haverford-rd/) | 440 ft S | Electrical | 4 Gas appliances. 14 Plumbing fixtures. Water line. Sanitary line. 3.5 Ton ac. Duct work. Exhaust vent. 25 Light fixtures. 40 Outlets. 8 Smoke detectors. Add 5 circuits breakers. | $9,500 | [BRCM-26-010565](https://nearbypermits.com/baltimore/permit/BRCM-26-010565/) |
| Jun 10, 2026 | [4303 Fairview Ave](https://nearbypermits.com/baltimore/address/4303-fairview-ave/) | 800 ft NW | Electrical | 100 amp to 200 amp heavy up. | $5,000 | [BRCM-26-012231](https://nearbypermits.com/baltimore/permit/BRCM-26-012231/) |
| Jun 2, 2026 | [4111 Fairview Ave](https://nearbypermits.com/baltimore/address/4111-fairview-ave/) | 850 ft N | Alteration or repair | Remove all debris from the property and haul away the debris. Removal of damaged interior walls, kitchen cabinets, 7 doors, flooring | $2,500 | [BRCM-26-006729](https://nearbypermits.com/baltimore/permit/BRCM-26-006729/) |
| May 19, 2026 | [2904 Haverford Rd](https://nearbypermits.com/baltimore/address/2904-haverford-rd/) | 440 ft S | Other | No structural demo will done, demo no bearing wall for opening living room and kitchen, refurbished all floors with vinyl, refurbished all the walls and replace some damage wood, refurbished all ceiling, replace all interior doors, waterproof on the basement will done, all work will done according c | $45,000 | [BRCM-26-010563](https://nearbypermits.com/baltimore/permit/BRCM-26-010563/) |
| May 19, 2026 | [3937 Duvall Ave](https://nearbypermits.com/baltimore/address/3937-duvall-ave/) | 850 ft SE | Plumbing | Replace 29-gallon 32,000 Btu gas water heater with the same. | $2,245 | [BRCM-26-010338](https://nearbypermits.com/baltimore/permit/BRCM-26-010338/) |
| May 14, 2026 | [4407 Wakefield Rd](https://nearbypermits.com/baltimore/address/4407-wakefield-rd/) | 550 ft W | Plumbing | Dig up main water service at meter by street and pull new line from house to meter to connect will have to install dual check valve and full port ballvalve with Bleeder inside will reuse prv thats already inside will be replacing roughly 60ft of water line with new k copper pipe | $5,500 | [BRCM-26-009106](https://nearbypermits.com/baltimore/permit/BRCM-26-009106/) |
| May 12, 2026 | [3920 Duvall Ave](https://nearbypermits.com/baltimore/address/3920-duvall-ave/) | 830 ft E | Fire systems | Reconstruction of water, waste and vent lines for 3 full bathrooms, and one half bath (4 water closets, 3 lavatories and 3 tubs) kitchen with garbage disposal and dishwasher and laundry washer standpipe. 17 fixtures install electric water heater. reconstruction of gas pipe for furnace with 90,000 bt | $5,500 | [BRCM-26-007654](https://nearbypermits.com/baltimore/permit/BRCM-26-007654/) |

### Farther (1,000 ft to ¼ mi), 17 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 22, 2026 | [4009 Carlisle Ave](https://nearbypermits.com/baltimore/address/4009-carlisle-ave/) | 0.20 mi SE | Alteration or repair | Scope of work: exterior alterations to include: re-paved existing driveway 1,292 sf pave existing gravel parking area 1,727 sf, all work will be done according to baltimore city code and per submitted plans, *existing curb cut should be there; if not, this permit is invalid without the presence of r | $7,550 | [BRCM-26-017658](https://nearbypermits.com/baltimore/permit/BRCM-26-017658/) |
| Sep 10, 2026 | [4208 Duvall Ave](https://nearbypermits.com/baltimore/address/4208-duvall-ave/) | 0.23 mi SW | Alteration or repair | Scope of Work: Remove approximately 3 ft. x 10 ft. concrete pad to provide access for foundation repair work. Perform approximately 9 LF of underpinning at the rear foundation wall where wall fracture/dropped footing conditions exist. Form, reinforce, and pour new underpinning as specified by the st | $56,143 | [BRCM-26-018582](https://nearbypermits.com/baltimore/permit/BRCM-26-018582/) |
| Aug 31, 2026 | [4135 Norfolk Ave](https://nearbypermits.com/baltimore/address/4135-norfolk-ave/) | 0.21 mi N | Alteration or repair | Interior cosmetic alterations to include: install new stair rail and banisters (above grade). Install carpet upstairs.. Install new half bathroom on 1st floor (to create new partition walls and finishes). Minor cosmetic repairs and painting, all work will be done per baltimore city code. Separate pl | $10,000 | [BRCM-26-017832](https://nearbypermits.com/baltimore/permit/BRCM-26-017832/) |
| Aug 31, 2026 | [4009 Carlisle Ave](https://nearbypermits.com/baltimore/address/4009-carlisle-ave/) | 0.20 mi SE | Fence, wall or deck | Scope of Work: Basement - Exact Replacement of Bathroom & Drain Tile 1st Floor- Exact Replacement of Kitchen & Bathroom In Dining/Kitchen Remove 14' Section of Bearing Wall & Add Beam In Living Room Remove 15' Section of Bearing Wall & Add Beam 2nd Floor - Exact Replacement of Hall Bathroom Add Prop | $9,895 | [BRCM-26-016260](https://nearbypermits.com/baltimore/permit/BRCM-26-016260/) |
| Aug 24, 2026 | [4001 Fairfax Rd](https://nearbypermits.com/baltimore/address/4001-fairfax-rd/) | 0.24 mi NE | Fence, wall or deck | Remove and replace existing rotten steps with landing Remove and replace broken rear fence Remove and replace damaged top railings and 4x4 posts | $100,000 | [BRCM-26-016622](https://nearbypermits.com/baltimore/permit/BRCM-26-016622/) |
| Aug 13, 2026 | [2812 N Loudon Ave](https://nearbypermits.com/baltimore/address/2812-n-loudon-ave/) | 0.20 mi S | Electrical | Install 55 LF Basement Gutter, 2 Carbon Fiber Stitches, 1 sump pump, and 1 electrical outlet | $17,537 | [BRCM-26-016637](https://nearbypermits.com/baltimore/permit/BRCM-26-016637/) |
| Jul 23, 2026 | [4009 Carlisle Ave](https://nearbypermits.com/baltimore/address/4009-carlisle-ave/) | 0.20 mi SE | Alteration or repair | Non-Structural Demo. Clean out trash, remove carpet flooring. | $800 | [BRCM-26-014958](https://nearbypermits.com/baltimore/permit/BRCM-26-014958/) |
| Jul 21, 2026 | [4012 Bateman Ave](https://nearbypermits.com/baltimore/address/4012-bateman-ave/) | 0.23 mi SE | Plumbing | Replace 50 gallon electric water heater | $3,300 | [BRCM-26-014882](https://nearbypermits.com/baltimore/permit/BRCM-26-014882/) |
| Jul 9, 2026 | [4012 Bateman Ave](https://nearbypermits.com/baltimore/address/4012-bateman-ave/) | 0.23 mi SE | Plumbing | Replace 50 gallon electric water heater | $3,300 | [BRCM-26-014219](https://nearbypermits.com/baltimore/permit/BRCM-26-014219/) |
| Jul 16, 2026 | [3909 Duvall Ave](https://nearbypermits.com/baltimore/address/3909-duvall-ave/) | 0.24 mi E | Fence, wall or deck | Rear deck off my back door 12ft by 12ft. Wood deck with steps. As per plans and as per code. | $11,000 | [BRCM-26-012558](https://nearbypermits.com/baltimore/permit/BRCM-26-012558/) |
| Jul 4, 2026 | [4001 Fairfax Rd](https://nearbypermits.com/baltimore/address/4001-fairfax-rd/) | 0.24 mi NE | Alteration or repair | Relocating the kitchen from the second floor to the first floor; renovating the existing first-floor bathroom; interior remodeling; replacing existing windows and doors; installing new basement framing and insulation; and replacing/reconstructing the existing stair structure. Separate permit will be | $100,000 | [BRCM-26-012575](https://nearbypermits.com/baltimore/permit/BRCM-26-012575/) |
| Jun 1, 2026 | [4001 Fairfax Rd](https://nearbypermits.com/baltimore/address/4001-fairfax-rd/) | 0.24 mi NE | Electrical | installing 27 circuits, 200 amps heavy up, 30 lights, 8 smoke detectors, 13 outlets, 8 switches | $2,500 | [BRCM-26-011450](https://nearbypermits.com/baltimore/permit/BRCM-26-011450/) |
| May 21, 2026 | [4001 Fairfax Rd](https://nearbypermits.com/baltimore/address/4001-fairfax-rd/) | 0.24 mi NE | Electrical | Install new brand circuit for inside wiring | $3,500 | [BRCM-26-010776](https://nearbypermits.com/baltimore/permit/BRCM-26-010776/) |
| May 19, 2026 | [4011 Fairfax Rd](https://nearbypermits.com/baltimore/address/4011-fairfax-rd/) | 0.22 mi NE | Mechanical (HVAC) | Replace 2 ton ac, coil, 50,000 btu furnace | $10,000 | [BRCM-26-010580](https://nearbypermits.com/baltimore/permit/BRCM-26-010580/) |
| May 6, 2026 | [4029 Fairview Ave](https://nearbypermits.com/baltimore/address/4029-fairview-ave/) | 0.22 mi NE | Electrical | Plumbing 14 fixtures Electrical 26 fixtures hvac 3 ton ac gas furnace 90k btu stove 50k btu | $5,000 | [BRCM-26-009579](https://nearbypermits.com/baltimore/permit/BRCM-26-009579/) |
| May 4, 2026 | [4001 Fairfax Rd](https://nearbypermits.com/baltimore/address/4001-fairfax-rd/) | 0.24 mi NE | Plumbing | Renovating existing kitchen and bathrooms without altering existing plumbing; replacement of the electric water heater and a hose bibb. Approved For Work only. Subject to the permitted uses and regulations under the provisions of the Zoning Ordinance. | $300 | [BRCM-26-008398](https://nearbypermits.com/baltimore/permit/BRCM-26-008398/) |
| May 1, 2026 | [2707 Lawina Rd](https://nearbypermits.com/baltimore/address/2707-lawina-rd/) | 0.24 mi S | Alteration or repair | Remove/replace 8 windows; no structural changes | $8,844 | [BRCM-26-009234](https://nearbypermits.com/baltimore/permit/BRCM-26-009234/) |

## 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 Westchester Rd with permits, nearest house number first:

- [4105 Westchester Rd](https://nearbypermits.com/baltimore/address/4105-westchester-rd/): newest permit Jun 24, 2025
- [4113 Westchester Rd](https://nearbypermits.com/baltimore/address/4113-westchester-rd/): newest permit Aug 14, 2026

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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 2026-10-13 19:56 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, the one permit at this address and 49 nearby: https://nearbypermits.com/baltimore/address/4100-westchester-rd/