# Building permits at 4912 Grindon Ave, Baltimore, MD Three permits on record here. The newest, Oct 22, 2025: Permit, no description from the city. Within a quarter mile, the city has issued 25 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Oct 22, 2025 | Other | | $2,650 | [BRCM-25-018887](https://nearbypermits.com/baltimore/permit/BRCM-25-018887/) | | Sep 11, 2025 | Other | | $2,434 | [BRCM-25-016680](https://nearbypermits.com/baltimore/permit/BRCM-25-016680/) | | Apr 23, 2025 | Other | | $4,000 | [BRCM-25-005494](https://nearbypermits.com/baltimore/permit/BRCM-25-005494/) | ## Within ¼ mi since May 1, 2026 25 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 15 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 6, 2026 | [2506 Halcyon Ave](https://nearbypermits.com/baltimore/address/2506-halcyon-ave/) | 580 ft S | Other | | $2,500 | [BRCM-26-020416](https://nearbypermits.com/baltimore/permit/BRCM-26-020416/) | | Oct 6, 2026 | [2406 Halcyon Ave](https://nearbypermits.com/baltimore/address/2406-halcyon-ave/) | 560 ft SW | Other | | $2,000 | [BRCM-26-020364](https://nearbypermits.com/baltimore/permit/BRCM-26-020364/) | | Oct 1, 2026 | [2500 Ailsa Ave](https://nearbypermits.com/baltimore/address/2500-ailsa-ave/) | 460 ft NE | Alteration or repair | Basement entry door replacement only | $500 | [BRCM-26-019538](https://nearbypermits.com/baltimore/permit/BRCM-26-019538/) | | Sep 30, 2026 | [2613 Ailsa Ave](https://nearbypermits.com/baltimore/address/2613-ailsa-ave/) | 740 ft E | Plumbing | Gas range replacement | $140 | [BRCM-26-019406](https://nearbypermits.com/baltimore/permit/BRCM-26-019406/) | | Sep 28, 2026 | [2406 Halcyon Ave](https://nearbypermits.com/baltimore/address/2406-halcyon-ave/) | 560 ft SW | Alteration or repair | SCOPE OF WORK: ---- INTERIOR ALTERATIONS ----- - Frame exterior walls of Basement / Insulate and drywall walls only (FURRING). - Update existing basement bathroom / frame for bathroom door. - Ceiling will not be enclosed AS PER CODE | $34,000 | [BRCM-26-017785](https://nearbypermits.com/baltimore/permit/BRCM-26-017785/) | | Sep 25, 2026 | [2516 Hermosa Ave](https://nearbypermits.com/baltimore/address/2516-hermosa-ave/) | 610 ft E | Alteration or repair | Remove and Replace 19 Windows, Like for Like, No Structural Changes | $16,500 | [BRCM-26-019025](https://nearbypermits.com/baltimore/permit/BRCM-26-019025/) | | Sep 15, 2026 | [4901 Gilray Dr](https://nearbypermits.com/baltimore/address/4901-gilray-dr/) | 450 ft NW | Alteration or repair | Relocate utility meter outside to the opposite side of the msp (BTB), New 200A exterior Main breaker enclosure. Replace load side SEC with 4-wires. Separate grounds and neutrals in the interior main service. | Not listed | [BRCM-26-018656](https://nearbypermits.com/baltimore/permit/BRCM-26-018656/) | | Sep 9, 2026 | [4901 Gilray Dr](https://nearbypermits.com/baltimore/address/4901-gilray-dr/) | 450 ft NW | Solar | Scope of work: exterior alterations to include: residential installation of 14 solar modules - roof mounted - 5.740 kw dc, 4.886 kw ac as per code and as per plans/specifications | $19,860 | [BRCM-26-016836](https://nearbypermits.com/baltimore/permit/BRCM-26-016836/) | | Sep 3, 2026 | [5009 Plymouth Rd](https://nearbypermits.com/baltimore/address/5009-plymouth-rd/) | 710 ft N | Plumbing | Replace 40-gallon 40,000 Btu gas water heater with the same. | $2,392 | [BRCM-26-018072](https://nearbypermits.com/baltimore/permit/BRCM-26-018072/) | | Aug 21, 2026 | [4902 Grindon Ave](https://nearbypermits.com/baltimore/address/4902-grindon-ave/) | 400 ft SW | Mechanical (HVAC) | Replace existing 2 ton ac and 75k btu furnace | $12,660 | [BRCM-26-017224](https://nearbypermits.com/baltimore/permit/BRCM-26-017224/) | | Aug 19, 2026 | [4905 Gilray Dr](https://nearbypermits.com/baltimore/address/4905-gilray-dr/) | 490 ft NW | Electrical | 20 Circuits no low voltage 200 amp service full rehab | $10,000 | [BRCM-26-016860](https://nearbypermits.com/baltimore/permit/BRCM-26-016860/) | | Jul 8, 2026 | [2404 Ailsa Ave](https://nearbypermits.com/baltimore/address/2404-ailsa-ave/) | 480 ft NE | Fence, wall or deck | The property will erect a fence boarding the side and back lot(s). The fence is planned to be a privacy fence at 6ft feet in high and 256 linear feet. | $8,000 | [BRCM-26-014083](https://nearbypermits.com/baltimore/permit/BRCM-26-014083/) | | Jul 1, 2026 | [4907 Gilray Dr](https://nearbypermits.com/baltimore/address/4907-gilray-dr/) | 520 ft NW | Other | | $20,910 | [BRCM-26-012804](https://nearbypermits.com/baltimore/permit/BRCM-26-012804/) | | Jun 4, 2026 | [2400 Albion Ave](https://nearbypermits.com/baltimore/address/2400-albion-ave/) | 370 ft W | Plumbing | Removal of 20 ft of Gas Line and Cap Off | $140 | [BRCM-26-011651](https://nearbypermits.com/baltimore/permit/BRCM-26-011651/) | | Jun 1, 2026 | [2600 Halcyon Ave](https://nearbypermits.com/baltimore/address/2600-halcyon-ave/) | 720 ft S | Other | | $11,440 | [BRCM-25-021586](https://nearbypermits.com/baltimore/permit/BRCM-25-021586/) | ### Farther (1,000 ft to ¼ mi), 10 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 5, 2026 | [2715 Shirey Ave](https://nearbypermits.com/baltimore/address/2715-shirey-ave/) | 0.24 mi SE | Other | | $4,000 | [BRCM-26-020255](https://nearbypermits.com/baltimore/permit/BRCM-26-020255/) | | Oct 1, 2026 | [2705 Shirey Ave](https://nearbypermits.com/baltimore/address/2705-shirey-ave/) | 0.20 mi SE | Plumbing | exterior sewer line repair/replacement NO ROW NO CURB CUT NO ENCROACHMENT | $350 | [BRCM-26-019970](https://nearbypermits.com/baltimore/permit/BRCM-26-019970/) | | Sep 8, 2026 | [2706 Southern Ave](https://nearbypermits.com/baltimore/address/2706-southern-ave/) | 0.25 mi SE | Fence, wall or deck | Installation of new residential driveway with a NEW asphalt-paved driveway in substantially the same location and footprint (750 Sq Ft), and replace the existing PVC fence surrounding the property. No additional structures or site improvements are proposed. Removal and installation of new fencing, a | $10,000 | [BRCM-26-014194](https://nearbypermits.com/baltimore/permit/BRCM-26-014194/) | | Jul 29, 2026 | [2516 E Strathmore Ave](https://nearbypermits.com/baltimore/address/2516-e-strathmore-ave/) | 0.24 mi NE | Plumbing | Replace residential sewer line | $5,200 | [BRCM-26-015345](https://nearbypermits.com/baltimore/permit/BRCM-26-015345/) | | Jul 24, 2026 | [5031 Plymouth Rd](https://nearbypermits.com/baltimore/address/5031-plymouth-rd/) | 0.21 mi N | Mechanical (HVAC) | Replace 75,000 Btu gas furnace, 2.5-ton A/C, and evaporator coil with same. Install disconnects for 2.5-ton A/C and furnace. | $11,000 | [BRCM-26-015183](https://nearbypermits.com/baltimore/permit/BRCM-26-015183/) | | Jul 22, 2026 | [2203 Southern Ave](https://nearbypermits.com/baltimore/address/2203-southern-ave/) | 0.24 mi SW | Alteration or repair | Installation of Egress Window and Well to Left Side Foundation Wall to Existing Window. (Header/Lintil Staying the same) | $6,795 | [BRCM-26-010223](https://nearbypermits.com/baltimore/permit/BRCM-26-010223/) | | Jul 9, 2026 | [4716 Pilgrim Rd](https://nearbypermits.com/baltimore/address/4716-pilgrim-rd/) | 0.21 mi SW | Addition | After-the-fact permit for completed reconstruction of a fire-damaged single-family dwelling, including rebuilding of upper floors, 10-foot rear addition, and rear deck. Work was previously completed under expired permit; this application is submitted to obtain required inspections and Certificate of | $150,000 | [BRCM-26-006541](https://nearbypermits.com/baltimore/permit/BRCM-26-006541/) | | Jun 30, 2026 | [4716 Pilgrim Rd](https://nearbypermits.com/baltimore/address/4716-pilgrim-rd/) | 0.21 mi SW | Other | Remove/replace concrete 4x4 pavers and 2 inch concrete overlay in rear as per code | $1,800 | [BRCM-26-013611](https://nearbypermits.com/baltimore/permit/BRCM-26-013611/) | | Jun 24, 2026 | [5038 Plymouth Rd](https://nearbypermits.com/baltimore/address/5038-plymouth-rd/) | 0.25 mi N | Other | | $500 | [BRCM-26-012703](https://nearbypermits.com/baltimore/permit/BRCM-26-012703/) | | May 25, 2026 | [2706 Southern Ave](https://nearbypermits.com/baltimore/address/2706-southern-ave/) | 0.25 mi SE | Fence, wall or deck | Work Description: Install one (1) freestanding aluminum pergola in the rear yard of an existing residential property. Pergola Specifications: Dimensions: 12 feet by 20 feet (240 sq. ft.) Height: 7 feet Structure: Freestanding, not attached to the dwelling or any other existing structure Support: Six | $3,000 | [BRCM-26-010437](https://nearbypermits.com/baltimore/permit/BRCM-26-010437/) | ## 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 Grindon Ave with permits, nearest house number first: - [4902 Grindon Ave](https://nearbypermits.com/baltimore/address/4902-grindon-ave/): newest permit Aug 21, 2026 - [5004 Grindon Ave](https://nearbypermits.com/baltimore/address/5004-grindon-ave/): newest permit Oct 6, 2025 - [5005 Grindon Ave](https://nearbypermits.com/baltimore/address/5005-grindon-ave/): newest permit Feb 12, 2026 - [5009 Grindon Ave](https://nearbypermits.com/baltimore/address/5009-grindon-ave/): newest permit Apr 17, 2025 - [5012 Grindon Ave](https://nearbypermits.com/baltimore/address/5012-grindon-ave/): newest permit Aug 18, 2025 - [4807 Grindon Ave](https://nearbypermits.com/baltimore/address/4807-grindon-ave/): newest permit Sep 15, 2025 - [5308 Grindon Ave](https://nearbypermits.com/baltimore/address/5308-grindon-ave/): newest permit Sep 23, 2025 - [5400 Grindon Ave](https://nearbypermits.com/baltimore/address/5400-grindon-ave/): newest permit Jul 16, 2025 - [5408 Grindon Ave](https://nearbypermits.com/baltimore/address/5408-grindon-ave/): newest permit Aug 25, 2026 - [5411 Grindon Ave](https://nearbypermits.com/baltimore/address/5411-grindon-ave/): newest permit Aug 31, 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 2026-10-09 21:04 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 3 permits at this address and 25 nearby: https://nearbypermits.com/baltimore/address/4912-grindon-ave/