# Building permits at 3900 Hooper Ave, Baltimore, MD One permit on record here. The newest, Jan 14: Permit, no description from the city. Within a quarter mile, the city has issued 10 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jan 14, 2026 | Other | | $2,000 | [BCCM-25-003300](https://nearbypermits.com/baltimore/permit/BCCM-25-003300/) | ## Within ¼ mi since May 1, 2026 10 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 2, 2026 | [2072 Rockrose Ave](https://nearbypermits.com/baltimore/address/2072-rockrose-ave/) | 510 ft SE | Plumbing | Emergency Water Service NO ROW | $6,800 | [BRCM-26-017970](https://nearbypermits.com/baltimore/permit/BRCM-26-017970/) | | Aug 25, 2026 | [2040 Rockrose Ave](https://nearbypermits.com/baltimore/address/2040-rockrose-ave/) | 330 ft N | Other | AT&T is modifying equipment on an existing tower at 3900 Hooper Ave per owner's records. Removing (3) antennas, relocating (6) antennas, removing (15) RRHs. Install (3) Antennas, install (12) RRHs. Upgrade antenna mounts. As per plans as per code. Please add your licensed electrical and general cont | $26,000 | [BCCM-26-003397](https://nearbypermits.com/baltimore/permit/BCCM-26-003397/) | | May 4, 2026 | [2000 W 41st St Baltimore Maryland 21211-1420](https://nearbypermits.com/baltimore/address/2000-w-41st-st-baltimore-maryland-21211--1420/) | 860 ft SE | Electrical | Exterior alteration only to include new 115 long and 8 high fence with electric slide gates and drainage upgrades as per plans as per code. | Not listed | [COM2024-00240](https://nearbypermits.com/baltimore/permit/COM2024-00240/) | ### Farther (1,000 ft to ¼ mi), 7 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 18, 2026 | [3646 Malden Ave](https://nearbypermits.com/baltimore/address/3646-malden-ave/) | 0.20 mi SW | Electrical | Re-wire house Upgrade service to 200A, 50 fixture, 16 circuits | $9,000 | [BRCM-26-019153](https://nearbypermits.com/baltimore/permit/BRCM-26-019153/) | | Sep 10, 2026 | [3646 Malden Ave](https://nearbypermits.com/baltimore/address/3646-malden-ave/) | 0.20 mi SW | Plumbing | Rough in 1 half bathroom 1 full bathroom with shower 1 full bathroom with tub New pvc piping for drain and cpvc for water lines 1 kitchen 1 laundry | $8,000 | [BRCM-26-018317](https://nearbypermits.com/baltimore/permit/BRCM-26-018317/) | | Aug 19, 2026 | [3609 Keystone Ave](https://nearbypermits.com/baltimore/address/3609-keystone-ave/) | 0.22 mi S | Plumbing | Gas dryer replacement | $140 | [BRCM-26-016830](https://nearbypermits.com/baltimore/permit/BRCM-26-016830/) | | Jul 22, 2026 | [3619 Malden Ave](https://nearbypermits.com/baltimore/address/3619-malden-ave/) | 0.22 mi S | Other | 100a Service replacement | $6,000 | [BRCM-26-014965](https://nearbypermits.com/baltimore/permit/BRCM-26-014965/) | | Jul 14, 2026 | [3616 Keystone Ave](https://nearbypermits.com/baltimore/address/3616-keystone-ave/) | 0.20 mi S | Roofing | Remove and replace existing main roof surface with certainteed flintlastic torch down roofing system as per contract as per code | $8,400 | [BRCM-26-011208](https://nearbypermits.com/baltimore/permit/BRCM-26-011208/) | | Jul 13, 2026 | [3609 Malden Ave](https://nearbypermits.com/baltimore/address/3609-malden-ave/) | 0.23 mi S | Plumbing | Replace 40-gallon 40,000 Btu gas water heater with the same. | $2,352 | [BRCM-26-014285](https://nearbypermits.com/baltimore/permit/BRCM-26-014285/) | | Jul 1, 2026 | [3646 Malden Ave](https://nearbypermits.com/baltimore/address/3646-malden-ave/) | 0.20 mi SW | Roofing | Demo Work: Category 2 Demo (500 SF) of Non-Bearing Stud Walls, Plaster, Trim, Insulation, Flooring / Roofing & Debris. New Interior Work: Framing (1,000 SF) w/ Stud Walls, Drywall, Trim, Insulation (R-30 Walls, R-60 Roof). Doors (11). New Exterior Work: New Exterior Doors (3), Windows (8). New sidin | $50,000 | [BRCM-26-012673](https://nearbypermits.com/baltimore/permit/BRCM-26-012673/) | ## More on this street Other addresses on Hooper Ave with permits, nearest house number first: - [3600 Hooper Ave](https://nearbypermits.com/baltimore/address/3600-hooper-ave/): newest permit Jul 7, 2025 --- 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 01:24 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 10 nearby: https://nearbypermits.com/baltimore/address/3900-hooper-ave/