# Building permits at 4902 Grindon Ave, Baltimore, MD 11 permits issued within a quarter mile in the last 30 days, at least twice the monthly pace before that. Four permits on record here. The newest, Aug 21: Replace existing 2 ton ac and 75k btu furnace. Within a quarter mile, the city has issued 27 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Aug 21, 2026 | Mechanical (HVAC) | Replace existing 2 ton ac and 75k btu furnace | $12,660 | [BRCM-26-017224](https://nearbypermits.com/baltimore/permit/BRCM-26-017224/) | | Apr 16, 2021 | Other | install (1) 40000 btu fuel-burning equip as per code. | $2,000 | [COM2021-57006](https://nearbypermits.com/baltimore/permit/COM2021-57006/) | | Dec 15, 2020 | Fence, wall or deck | socpe of work:---fencing---install fence in front yard of home (42" in height). as per code | $3,000 | [COM2020-86902](https://nearbypermits.com/baltimore/permit/COM2020-86902/) | | Nov 1, 2019 | Fence, wall or deck | scope of work: exterior alterations to include: shed installation, contracting with the home depot to build a small shed in a clear space in the backyard - 8ft by 12ft. all work will be done according to baltimore city code and per submitted sketch. | $2,800 | [COM2019-81703](https://nearbypermits.com/baltimore/permit/COM2019-81703/) | ## Within ¼ mi since May 1, 2026 27 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 6, 2026 | [2406 Halcyon Ave](https://nearbypermits.com/baltimore/address/2406-halcyon-ave/) | 160 ft SW | Other | | $2,000 | [BRCM-26-020364](https://nearbypermits.com/baltimore/permit/BRCM-26-020364/) | | Sep 28, 2026 | [2406 Halcyon Ave](https://nearbypermits.com/baltimore/address/2406-halcyon-ave/) | 160 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/) | ### This block (250 to 1,000 ft), 14 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 6, 2026 | [2506 Halcyon Ave](https://nearbypermits.com/baltimore/address/2506-halcyon-ave/) | 320 ft SE | Other | | $2,500 | [BRCM-26-020416](https://nearbypermits.com/baltimore/permit/BRCM-26-020416/) | | Oct 1, 2026 | [2500 Ailsa Ave](https://nearbypermits.com/baltimore/address/2500-ailsa-ave/) | 840 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/) | 930 ft E | Plumbing | Gas range replacement | $140 | [BRCM-26-019406](https://nearbypermits.com/baltimore/permit/BRCM-26-019406/) | | Sep 25, 2026 | [2516 Hermosa Ave](https://nearbypermits.com/baltimore/address/2516-hermosa-ave/) | 770 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/) | 640 ft N | 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/) | 640 ft N | 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/) | | Aug 19, 2026 | [4905 Gilray Dr](https://nearbypermits.com/baltimore/address/4905-gilray-dr/) | 730 ft N | 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 22, 2026 | [2203 Southern Ave](https://nearbypermits.com/baltimore/address/2203-southern-ave/) | 950 ft W | 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/) | 730 ft 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/) | | Jul 8, 2026 | [2404 Ailsa Ave](https://nearbypermits.com/baltimore/address/2404-ailsa-ave/) | 880 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/) | 780 ft N | Other | | $20,910 | [BRCM-26-012804](https://nearbypermits.com/baltimore/permit/BRCM-26-012804/) | | Jun 30, 2026 | [4716 Pilgrim Rd](https://nearbypermits.com/baltimore/address/4716-pilgrim-rd/) | 730 ft 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 4, 2026 | [2400 Albion Ave](https://nearbypermits.com/baltimore/address/2400-albion-ave/) | 380 ft NW | 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/) | 530 ft SE | Other | | $11,440 | [BRCM-25-021586](https://nearbypermits.com/baltimore/permit/BRCM-25-021586/) | ### Farther (1,000 ft to ¼ mi), 11 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 E | 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 E | 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 27, 2026 | [2507 List Ave](https://nearbypermits.com/baltimore/address/2507-list-ave/) | 0.21 mi S | Fence, wall or deck | Install 150 linear feet of 6 foot high chain link fence in side yard and rear yard of detached dwelling, 2 inch posts, 8 feet apart and 12 inch deep footers as per code. | $7,500 | [BRCM-26-019299](https://nearbypermits.com/baltimore/permit/BRCM-26-019299/) | | Sep 8, 2026 | [2706 Southern Ave](https://nearbypermits.com/baltimore/address/2706-southern-ave/) | 0.21 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/) | | Sep 3, 2026 | [5009 Plymouth Rd](https://nearbypermits.com/baltimore/address/5009-plymouth-rd/) | 0.20 mi 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 14, 2026 | [2607 List Ave](https://nearbypermits.com/baltimore/address/2607-list-ave/) | 0.21 mi SE | Solar | Residential add of a battery to the existing solar. No new solar panel install. As per plans as per code | $30,413 | [BRCM-26-009863](https://nearbypermits.com/baltimore/permit/BRCM-26-009863/) | | Jul 29, 2026 | [2703 List Ave](https://nearbypermits.com/baltimore/address/2703-list-ave/) | 0.23 mi SE | Solar | Residential add of a battery to the existing solar. As per plans and as per code. | $23,295 | [BRCM-26-009851](https://nearbypermits.com/baltimore/permit/BRCM-26-009851/) | | Jul 21, 2026 | [2101 Southern Ave](https://nearbypermits.com/baltimore/address/2101-southern-ave/) | 0.24 mi W | Other | | $2,000 | [BRCM-26-011407](https://nearbypermits.com/baltimore/permit/BRCM-26-011407/) | | Jul 9, 2026 | [2712 Halcyon Ave](https://nearbypermits.com/baltimore/address/2712-halcyon-ave/) | 0.25 mi SE | Plumbing | Replace 40-gallon 38,000 Btu gas water heater with the same. | $3,443 | [BRCM-26-014097](https://nearbypermits.com/baltimore/permit/BRCM-26-014097/) | | Jul 6, 2026 | [2332 Ivy Ave](https://nearbypermits.com/baltimore/address/2332-ivy-ave/) | 0.22 mi W | Alteration or repair | Tub to shower replacement (replacing a tub with a prefabricated acrylic shower pan). Only in the wet area. No structural changes. No alterations to the existing plumbing lines and drains stay in the same locations. No modifications to walls. | $17,878 | [BRCM-26-013941](https://nearbypermits.com/baltimore/permit/BRCM-26-013941/) | | May 25, 2026 | [2706 Southern Ave](https://nearbypermits.com/baltimore/address/2706-southern-ave/) | 0.21 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/) | ## More on this street Other addresses on Grindon Ave with permits, nearest house number first: - [4912 Grindon Ave](https://nearbypermits.com/baltimore/address/4912-grindon-ave/): newest permit Oct 22, 2025 - [4807 Grindon Ave](https://nearbypermits.com/baltimore/address/4807-grindon-ave/): newest permit Sep 15, 2025 - [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 - [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 2026-10-08 08:27 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 4 permits at this address and 27 nearby: https://nearbypermits.com/baltimore/address/4902-grindon-ave/