# Building permits at 3807 W Cold Spring Ln, Baltimore, MD

One permit on record here. The newest, Apr 1: Exterior alterations to include: Solar Panel Installation: Installation of 6.09kw (14) roof-mounted solar. Within a quarter mile, the city has issued 38 more permits since May 1. One is for a new building, 670 ft away.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Apr 1, 2026 | Solar | Scope of Work: Exterior alterations to include: Solar Panel Installation: Installation of 6.09kw (14) roof-mounted solar modules on existing SFD, as per code as per plans/specifications | $14,000 | [BRCM-25-016315](https://nearbypermits.com/baltimore/permit/BRCM-25-016315/) |

## Within ¼ mi since May 1, 2026

38 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 20, 2026 | [3812 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/3812-w-cold-spring-ln/) | 230 ft NW | Plumbing | replace gas range | $150 | [BRCM-26-014837](https://nearbypermits.com/baltimore/permit/BRCM-26-014837/) |

### This block (250 to 1,000 ft), 24 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 6, 2026 | [3716 Boarman Ave](https://nearbypermits.com/baltimore/address/3716-boarman-ave/) | 690 ft E | Alteration or repair | Renovate 2 story dwelling with basement. Scope of work:interior/exterior alterations interior demolition (category ii): removal of all drywall/old plaster flooring, kitchen cabinets, interior doors and windows trough out, install new drywall in all applicable areas, new hardwood flooring, install ne | $50,000 | [BRCM-26-020370](https://nearbypermits.com/baltimore/permit/BRCM-26-020370/) |
| Sep 26, 2026 | [3728 Belle Ave](https://nearbypermits.com/baltimore/address/3728-belle-ave/) | 580 ft SE | Mechanical (HVAC) | Install heat pump and 4 ton ac unit with duckwork 2 exhaust | $12,000 | [BRCM-26-019421](https://nearbypermits.com/baltimore/permit/BRCM-26-019421/) |
| Sep 17, 2026 | [3816 Sequoia Ave](https://nearbypermits.com/baltimore/address/3816-sequoia-ave/) | 900 ft S | Plumbing | Replacing main sewer line | $5,000 | [BRCM-26-018732](https://nearbypermits.com/baltimore/permit/BRCM-26-018732/) |
| Sep 4, 2026 | [3904 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/3904-w-cold-spring-ln/) | 670 ft W | New building | PROJECT DESCRIPTION: This project consist of an interior remodel modernization. The new interior will be comprised of: SCOPE OF WORK: ----- INTERIOR/EXTERIOR ALTERATIONS ----- - a new open Living/dining, new ½ bath, pantry, kitchen design, - new master bedroom on suite with bath with closets and - n | $10,000 | [BRCM-26-016069](https://nearbypermits.com/baltimore/permit/BRCM-26-016069/) |
| Aug 24, 2026 | [3741 Boarman Ave](https://nearbypermits.com/baltimore/address/3741-boarman-ave/) | 380 ft SE | Electrical | Install a new 100 amp 240 volt service including a panel, grounding, bonding, and serge protector. | $3,000 | [BRCM-26-017391](https://nearbypermits.com/baltimore/permit/BRCM-26-017391/) |
| Aug 21, 2026 | [3931 Boarman Ave](https://nearbypermits.com/baltimore/address/3931-boarman-ave/) | 780 ft SW | Mechanical (HVAC) | Direct replacement of A/C and furnace. | $6,566 | [BRCM-26-017213](https://nearbypermits.com/baltimore/permit/BRCM-26-017213/) |
| Aug 13, 2026 | [3730 Belle Ave](https://nearbypermits.com/baltimore/address/3730-belle-ave/) | 560 ft SE | Electrical | Upgrade existing 100-amp electrical service to 200-amp service for existing multi-family dwelling. Install new 200-amp service equipment, service conductors, grounding and bonding as required. | $2,000 | [BCCM-26-003506](https://nearbypermits.com/baltimore/permit/BCCM-26-003506/) |
| Jul 30, 2026 | [3812 Sequoia Ave](https://nearbypermits.com/baltimore/address/3812-sequoia-ave/) | 920 ft S | Mechanical (HVAC) | Direct replacement of A/C. | $5,574 | [BRCM-26-015605](https://nearbypermits.com/baltimore/permit/BRCM-26-015605/) |
| Jul 18, 2026 | [3733 Boarman Ave](https://nearbypermits.com/baltimore/address/3733-boarman-ave/) | 440 ft SE | Plumbing | Replace 40-gallon 40,000 Btu gas water heater with the same. | $2,312 | [BRCM-26-014553](https://nearbypermits.com/baltimore/permit/BRCM-26-014553/) |
| Jul 12, 2026 | [3910 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/3910-w-cold-spring-ln/) | 820 ft W | Other | 3-bathroom, 3-toiles, 3-bathroom sink, 1-tub, kitchen sink, washer, | $7,500 | [BRCM-26-011936](https://nearbypermits.com/baltimore/permit/BRCM-26-011936/) |
| Jul 6, 2026 | [3800 Fernhill Ave](https://nearbypermits.com/baltimore/address/3800-fernhill-ave/) | 830 ft N | Electrical | 3800 Fernhill ave, MEP permit. 10 Circuits 45 fixtures, 12 plumbing fixtures, water and waste interior reconstruction if needed, 2.5 heat pump duct work exhaust 75. Approved For Work only. Subject to the permitted uses and regulations under the provisions of the Zoning Ordinance. | $5,000 | [BRCM-26-013819](https://nearbypermits.com/baltimore/permit/BRCM-26-013819/) |
| Jul 6, 2026 | [3800 Fernhill Ave](https://nearbypermits.com/baltimore/address/3800-fernhill-ave/) | 830 ft N | Alteration or repair | Scope of work: complete Alteration. (category 1 Interior Demolition through-out) Nonstructural framing to accommodate R21 wall Insulation and R49 attic insulation, Install 1/2" sheetrock (Walls and Ceilings), spackle finish and Paint. Laminate all Floors with waterproof Vinyl Flooring. Install ceram | $50,000 | [BRCM-26-013812](https://nearbypermits.com/baltimore/permit/BRCM-26-013812/) |
| Jul 6, 2026 | [3716 Belle Ave](https://nearbypermits.com/baltimore/address/3716-belle-ave/) | 810 ft SE | Mechanical (HVAC) | Replacing Oil Fired Boiler and Back Flow | $8,242 | [BRCM-26-010610](https://nearbypermits.com/baltimore/permit/BRCM-26-010610/) |
| Jul 2, 2026 | [3845 Boarman Ave](https://nearbypermits.com/baltimore/address/3845-boarman-ave/) | 410 ft SW | Plumbing | Construction of sewage pump pit and plumbing connections. | $1,200 | [BRCM-26-013718](https://nearbypermits.com/baltimore/permit/BRCM-26-013718/) |
| Jun 25, 2026 | [3914 Boarman Ave](https://nearbypermits.com/baltimore/address/3914-boarman-ave/) | 730 ft W | Fence, wall or deck | Install 75 linear feet of 6 foot high vinyl fence in rear and side yard of rowhouse, 4 x 4 posts 8 feet apart and 12 inch deep footers as per code | $5,810 | [BRCM-26-012648](https://nearbypermits.com/baltimore/permit/BRCM-26-012648/) |
| Jun 10, 2026 | [3702 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/3702-w-cold-spring-ln/) | 770 ft E | Alteration or repair | Replace exterior door thru the home depot - same size, $500 jones sr., elliott h: | $500 | [BRCM-26-011698](https://nearbypermits.com/baltimore/permit/BRCM-26-011698/) |
| Jun 7, 2026 | [3910 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/3910-w-cold-spring-ln/) | 820 ft W | Mechanical (HVAC) | HVAC unit 3.5-ton, ducts, 3- bathroom fan. 1-fan, dryer fan | $7,500 | [BRCM-26-011935](https://nearbypermits.com/baltimore/permit/BRCM-26-011935/) |
| Jun 7, 2026 | [3910 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/3910-w-cold-spring-ln/) | 820 ft W | Electrical | 1-200amo service, 20-circuits, 65-fixtures | $7,500 | [BRCM-26-011925](https://nearbypermits.com/baltimore/permit/BRCM-26-011925/) |
| Jun 3, 2026 | [3741 Boarman Ave](https://nearbypermits.com/baltimore/address/3741-boarman-ave/) | 380 ft SE | Plumbing | Plumbing renovationto include 9- plbg. fixtures 1-interior water service repair or replacement, 1-interior sewer service replacement or repair. Gas appliance to be installed 1- furnace, 1- stove and 1-water heater | $5,500 | [BRCM-26-009175](https://nearbypermits.com/baltimore/permit/BRCM-26-009175/) |
| Jun 1, 2026 | [3603 Fernhill Ave](https://nearbypermits.com/baltimore/address/3603-fernhill-ave/) | 970 ft NE | Fence, wall or deck | Front exterior porch replacement WITH roof. (8' X 16'). As per plans and as per code. | $13,119 | [BRCM-26-006118](https://nearbypermits.com/baltimore/permit/BRCM-26-006118/) |
| May 19, 2026 | [4403 White Oak Ave](https://nearbypermits.com/baltimore/address/4403-white-oak-ave/) | 910 ft NW | Alteration or repair | Install exterior door - same size, $500 - thru the home depot wallace sherri h: | $500 | [BRCM-26-010305](https://nearbypermits.com/baltimore/permit/BRCM-26-010305/) |
| May 17, 2026 | [3728 Belle Ave](https://nearbypermits.com/baltimore/address/3728-belle-ave/) | 580 ft SE | Alteration or repair | Work for 4 full bathrooms, kitchen sink, laundry, hose bibs, interior water and drain work | $14,000 | [BRCM-26-010419](https://nearbypermits.com/baltimore/permit/BRCM-26-010419/) |
| May 8, 2026 | [3816 Sequoia Ave](https://nearbypermits.com/baltimore/address/3816-sequoia-ave/) | 900 ft S | Electrical | install 200 am,p service and install 22 circuits | $3,000 | [BRCM-26-009770](https://nearbypermits.com/baltimore/permit/BRCM-26-009770/) |
| May 6, 2026 | [3841 Boarman Ave](https://nearbypermits.com/baltimore/address/3841-boarman-ave/) | 380 ft SW | Other | framing bedroom, bath room, living dinning and kitchen first floor, second floor and basement. | $10,000 | [BRCM-26-009092](https://nearbypermits.com/baltimore/permit/BRCM-26-009092/) |

### Farther (1,000 ft to ¼ mi), 13 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 29, 2026 | [4008 Garrison Blvd](https://nearbypermits.com/baltimore/address/4008-garrison-blvd/) | 0.25 mi W | Electrical | upgrade to a 200 amp service | $2,500 | [BRCM-26-019825](https://nearbypermits.com/baltimore/permit/BRCM-26-019825/) |
| Sep 23, 2026 | [3709 Belle Ave](https://nearbypermits.com/baltimore/address/3709-belle-ave/) | 0.21 mi SE | Solar | Scope of work: Exterior alterations to include: Solar panel installation: Installation of 26 roof mounted solar panels on roof of SFD and detached structure (11.7kW). Trenching Required: AC wire to be trenched 70ft in dirt material. as per code as per plans/specifications | $22,230 | [BRCM-26-017388](https://nearbypermits.com/baltimore/permit/BRCM-26-017388/) |
| Sep 14, 2026 | [3909 Ridgewood Ave](https://nearbypermits.com/baltimore/address/3909-ridgewood-ave/) | 0.22 mi NW | Fence, wall or deck | Applying for permit to final out existing permit # com2020-50656 interior alterations to include: remodeling interior of home, installation of new interior doors (in the same size and location), install new trim, install new kitchen cabinets, install new flooring, paint, install new hand rails (mini | $7,000 | [BRCM-26-018741](https://nearbypermits.com/baltimore/permit/BRCM-26-018741/) |
| Sep 4, 2026 | [3707 Belle Ave](https://nearbypermits.com/baltimore/address/3707-belle-ave/) | 0.22 mi SE | Alteration or repair | Replace 10 windows and 3 doors. same size and location. | $1,500 | [BRCM-26-018249](https://nearbypermits.com/baltimore/permit/BRCM-26-018249/) |
| Jul 27, 2026 | [3700 Yosemite Ave](https://nearbypermits.com/baltimore/address/3700-yosemite-ave/) | 0.23 mi SE | Electrical | Install 400 amp service, 160 devices, and 45 circuits as per code | Not listed | [BRCM-26-014655](https://nearbypermits.com/baltimore/permit/BRCM-26-014655/) |
| Jul 6, 2026 | [4008 Garrison Blvd](https://nearbypermits.com/baltimore/address/4008-garrison-blvd/) | 0.25 mi W | Fence, wall or deck | Vinyl fence erection, including a double gate with a finish height of 6' | $4,648 | [BRCM-26-013813](https://nearbypermits.com/baltimore/permit/BRCM-26-013813/) |
| Jun 22, 2026 | [3805 Penhurst Ave](https://nearbypermits.com/baltimore/address/3805-penhurst-ave/) | 0.19 mi N | Roofing | New shingle roof new windows new siding all same size and location, remove all drywall for mechanicals, frame necessary bulkhead install r21 and r49 insulation to code, install drain tile install drywall, new cabinets vanity carpet and tile | $20,000 | [BRCM-26-012223](https://nearbypermits.com/baltimore/permit/BRCM-26-012223/) |
| Jun 10, 2026 | [3827 Sequoia Ave](https://nearbypermits.com/baltimore/address/3827-sequoia-ave/) | 0.23 mi S | Alteration or repair | Install exterior door thru the home depot - same size, $500 - harriet kelly h: | $500 | [BRCM-26-012147](https://nearbypermits.com/baltimore/permit/BRCM-26-012147/) |
| Jun 10, 2026 | [3805 Penhurst Ave](https://nearbypermits.com/baltimore/address/3805-penhurst-ave/) | 0.19 mi N | Electrical | 200 Amp service 15 circuits 9 plumbing fixtures water and waste heat pump duct as needed | $5,000 | [BRCM-26-007387](https://nearbypermits.com/baltimore/permit/BRCM-26-007387/) |
| May 28, 2026 | [3700 Yosemite Ave](https://nearbypermits.com/baltimore/address/3700-yosemite-ave/) | 0.23 mi SE | Plumbing | 3700 Yosemite plumbing and gas permit- 13 plumbing fixtures,water and waste reconstruction as needed, gas test. Gas for water heater and furnace | $5,000 | [BRCM-26-011129](https://nearbypermits.com/baltimore/permit/BRCM-26-011129/) |
| May 21, 2026 | [3708 Sequoia Ave](https://nearbypermits.com/baltimore/address/3708-sequoia-ave/) | 0.25 mi SE | Electrical | Plumbing work for 4 bathrooms, kitchen, 2 laundry s, waste and water, electrical water heater. Electrical work for 200 amp service 30 circuits 40 fixtures | $5,000 | [BRCM-26-010752](https://nearbypermits.com/baltimore/permit/BRCM-26-010752/) |
| May 20, 2026 | [3700 Yosemite Ave](https://nearbypermits.com/baltimore/address/3700-yosemite-ave/) | 0.23 mi SE | Mechanical (HVAC) | INSTALL (1) Gas-Fuel-burning equipment and appliances up to 80000.00 BTUs and (!) Mechanical-Other A/C Systems 3 Tons and (1) Mechanical-New Distribution System and Gas by Others. | $95,000 | [BRCM-26-010317](https://nearbypermits.com/baltimore/permit/BRCM-26-010317/) |
| May 4, 2026 | [3708 Sequoia Ave](https://nearbypermits.com/baltimore/address/3708-sequoia-ave/) | 0.25 mi SE | Alteration or repair | Scope of Work: Demo stud wall, drywall, trims, subfloor, flooring, install new framing, drywall, trims, subfloor, flooring, wall insulation R21, ceiling insulation R49, 10 interior doors, new lvl beams on 1st floor with 6 x6 post, replace exterior doors and windows same size and location, widen exis | $8,600 | [BRCM-26-009118](https://nearbypermits.com/baltimore/permit/BRCM-26-009118/) |

## 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 W Cold Spring Ln with permits, nearest house number first:

- [3812 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/3812-w-cold-spring-ln/): newest permit Jul 20, 2026
- [3815 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/3815-w-cold-spring-ln/): newest permit Aug 28, 2025
- [3715 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/3715-w-cold-spring-ln/): newest permit Feb 13, 2026
- [3904 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/3904-w-cold-spring-ln/): newest permit Sep 4, 2026
- [3910 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/3910-w-cold-spring-ln/): newest permit Jul 12, 2026
- [3911 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/3911-w-cold-spring-ln/): newest permit Aug 11, 2025
- [3702 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/3702-w-cold-spring-ln/): newest permit Jun 10, 2026
- [3610 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/3610-w-cold-spring-ln/): newest permit Sep 6, 2025
- [4026 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/4026-w-cold-spring-ln/): newest permit May 9, 2025
- [4041 W Cold Spring Ln](https://nearbypermits.com/baltimore/address/4041-w-cold-spring-ln/): newest permit Mar 3, 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 2026-10-11 10:42 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, the one permit at this address and 38 nearby: https://nearbypermits.com/baltimore/address/3807-w-cold-spring-ln/