# Building permits at 3421 Hamilton Ave, Baltimore, MD One permit on record here. The newest, Apr 8: Replace exterior door - same size. Within a quarter mile, the city has issued 33 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Apr 8, 2026 | Alteration or repair | Replace exterior door - same size, $500 - thru the home depot gonce paula m h: | $500 | [BRCM-26-007015](https://nearbypermits.com/baltimore/permit/BRCM-26-007015/) | ## Within ¼ mi since May 1, 2026 33 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 18 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 13, 2026 | [5501 Carter Ave](https://nearbypermits.com/baltimore/address/5501-carter-ave/) | 430 ft NW | Electrical | 200 amp service,10 circuits per code | $5,000 | [BRCM-26-020802](https://nearbypermits.com/baltimore/permit/BRCM-26-020802/) | | Oct 13, 2026 | [3506 Hamilton Ave](https://nearbypermits.com/baltimore/address/3506-hamilton-ave/) | 300 ft E | Plumbing | Replace residential sewer line. | $7,500 | [BRCM-26-000762](https://nearbypermits.com/baltimore/permit/BRCM-26-000762/) | | Oct 12, 2026 | [5501 Carter Ave](https://nearbypermits.com/baltimore/address/5501-carter-ave/) | 430 ft NW | Roofing | Category II demo full exterior & interior renovation project: scope of work (to include work in swo) ---- exterior alterations ----- - new roof shingles, gutters & downspouts, - siding, doors & windows, - replace wood deck boards on the existing 5 x 5 porch -interior alterations ----- basement: - re | $100,000 | [BRCM-26-019228](https://nearbypermits.com/baltimore/permit/BRCM-26-019228/) | | Sep 30, 2026 | [3213 Hamilton Ave](https://nearbypermits.com/baltimore/address/3213-hamilton-ave/) | 920 ft NW | Other | Adding 34 devices in transitional housing | $2,000 | [BCCM-26-004098](https://nearbypermits.com/baltimore/permit/BCCM-26-004098/) | | Sep 13, 2026 | [5307 Walther Ave](https://nearbypermits.com/baltimore/address/5307-walther-ave/) | 570 ft S | Electrical | 2.5 Ton heat pumps. Duct work. Exhaust vent. 12 Plumbing fixtures. Water line. Sanitary line. 72 Electric fixtures. 2 Gas appliances | $7,500 | [BRCM-26-018289](https://nearbypermits.com/baltimore/permit/BRCM-26-018289/) | | Sep 11, 2026 | [5504 Carter Ave](https://nearbypermits.com/baltimore/address/5504-carter-ave/) | 570 ft NW | Plumbing | Replace one 50gallon gas water heater to code | $1,000 | [BRCM-26-018696](https://nearbypermits.com/baltimore/permit/BRCM-26-018696/) | | Sep 8, 2026 | [3213 Hamilton Ave](https://nearbypermits.com/baltimore/address/3213-hamilton-ave/) | 920 ft NW | Fire systems | Adding 46 sprinkler heads | $5,000 | [BCCM-26-002603](https://nearbypermits.com/baltimore/permit/BCCM-26-002603/) | | Aug 31, 2026 | [5402 Hillburn Ave](https://nearbypermits.com/baltimore/address/5402-hillburn-ave/) | 940 ft SE | Electrical | install 100-amp line and load side service cable. | $3,495 | [BRCM-26-017836](https://nearbypermits.com/baltimore/permit/BRCM-26-017836/) | | Aug 28, 2026 | [3505 Frankford Ave](https://nearbypermits.com/baltimore/address/3505-frankford-ave/) | 320 ft SW | Other | gas pressure test for gas meter re install | $500 | [BRCM-26-014156](https://nearbypermits.com/baltimore/permit/BRCM-26-014156/) | | Aug 24, 2026 | [5402 Hillburn Ave](https://nearbypermits.com/baltimore/address/5402-hillburn-ave/) | 940 ft SE | Solar | Scope of work: Exterior alterations to include: Solar panel installation: Installation of (19) roof-mounted solar panels 8.55kW as per code as per plans/specifications | $5,000 | [BRCM-26-016986](https://nearbypermits.com/baltimore/permit/BRCM-26-016986/) | | Aug 21, 2026 | [5415 Creston Ave](https://nearbypermits.com/baltimore/address/5415-creston-ave/) | 800 ft SE | Plumbing | Shower to Shower Replacement. Only Wet Area. No structural Change. The plumbing supply and drains stay in the same location, and the walls are not touched. | $17,360 | [BRCM-26-017220](https://nearbypermits.com/baltimore/permit/BRCM-26-017220/) | | Aug 4, 2026 | [5307 Walther Ave](https://nearbypermits.com/baltimore/address/5307-walther-ave/) | 570 ft S | Alteration or repair | Install four new windows in master bedroom, repair sheetrock on 1st and 2nd floor, paint 1st and second floor, install carpet on 2nd floor and steps, install hardwood floors on 1st level, replace two exterior doors, dining room and basement, install new kitchen cabinets, tile bathroom and kitchen fl | $15,000 | [BRCM-26-015940](https://nearbypermits.com/baltimore/permit/BRCM-26-015940/) | | Aug 4, 2026 | [5516 Sefton Ave](https://nearbypermits.com/baltimore/address/5516-sefton-ave/) | 1,000 ft N | Other | | $500 | [BRCM-26-015520](https://nearbypermits.com/baltimore/permit/BRCM-26-015520/) | | Jul 28, 2026 | [3601 Hamilton Ave](https://nearbypermits.com/baltimore/address/3601-hamilton-ave/) | 530 ft E | Fence, wall or deck | Install 151 linear feet of 6 foot high wood fence in side yard and rear yard of detached dwelling, 4 x 4 posts 8 feet apart and 12 inch deep footers, as per code | $7,035 | [BRCM-26-015106](https://nearbypermits.com/baltimore/permit/BRCM-26-015106/) | | Jul 22, 2026 | [5405 Creston Ave](https://nearbypermits.com/baltimore/address/5405-creston-ave/) | 780 ft SE | Plumbing | Water Service Replacement | $10,306 | [BRCM-26-014618](https://nearbypermits.com/baltimore/permit/BRCM-26-014618/) | | Jul 8, 2026 | [3603 Hamilton Ave](https://nearbypermits.com/baltimore/address/3603-hamilton-ave/) | 580 ft E | Mechanical (HVAC) | Replace 75,000 Btu gas furnace, 3-ton A/C, and evaporator coil with same. Install disconnects for 3-ton A/C and furnace. | $12,564 | [BRCM-26-014078](https://nearbypermits.com/baltimore/permit/BRCM-26-014078/) | | Jul 6, 2026 | [3606 Frankford Ave](https://nearbypermits.com/baltimore/address/3606-frankford-ave/) | 650 ft SE | Other | | $8,550 | [BRCM-26-013313](https://nearbypermits.com/baltimore/permit/BRCM-26-013313/) | | Jun 16, 2026 | [5402 Creston Ave](https://nearbypermits.com/baltimore/address/5402-creston-ave/) | 630 ft SE | Electrical | Upgrade 200 amp main panel. Upgrade 100 amp subpanel in the garage | $10,212 | [BRCM-26-008030](https://nearbypermits.com/baltimore/permit/BRCM-26-008030/) | ### Farther (1,000 ft to ¼ mi), 15 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 5, 2026 | [5416 Pembroke Ave](https://nearbypermits.com/baltimore/address/5416-pembroke-ave/) | 0.23 mi SE | Electrical | one HVAC unit 3- tons, 2- bathroom. 1- kitchen sink, 1- ice make, 1-wsher, 1- dishwasher. - 30-lights,48-outles, 20-circuits | $14,500 | [BRCM-26-020207](https://nearbypermits.com/baltimore/permit/BRCM-26-020207/) | | Sep 23, 2026 | [5111 Edgar Ter](https://nearbypermits.com/baltimore/address/5111-edgar-ter/) | 0.24 mi S | Other | Rough in 4 fixtures in the basement,reconstruct the waste and water,new gas to 2 fixtures | $1,000 | [BRCM-26-019543](https://nearbypermits.com/baltimore/permit/BRCM-26-019543/) | | Aug 25, 2026 | [3621 Echodale Ave](https://nearbypermits.com/baltimore/address/3621-echodale-ave/) | 0.23 mi S | Electrical | EMERGENCY STORM DAMAGE REPAIR - INSURANCE CLAIM - EXPEDITED REVIEW REQUESTED Repair of lightning strike / transient overvoltage damage to the electrical system of an existing occupied single-family dwelling. The whole-house surge protective device failed absorbing the strike, the main breaker and se | $15,000 | [BRCM-26-017293](https://nearbypermits.com/baltimore/permit/BRCM-26-017293/) | | Aug 21, 2026 | [3615 Evergreen Ave](https://nearbypermits.com/baltimore/address/3615-evergreen-ave/) | 0.23 mi E | Solar | Installation of 32 solar residential MODULES-ROOF MOUNTED - 13.120 kW DC. As per plans and as per code. | $45,526 | [BRCM-26-015610](https://nearbypermits.com/baltimore/permit/BRCM-26-015610/) | | Aug 20, 2026 | [3205 Gibbons Ave](https://nearbypermits.com/baltimore/address/3205-gibbons-ave/) | 0.23 mi NW | Plumbing | replacement of water heater | $4,000 | [BRCM-26-017161](https://nearbypermits.com/baltimore/permit/BRCM-26-017161/) | | Aug 19, 2026 | [5529 Sefton Ave](https://nearbypermits.com/baltimore/address/5529-sefton-ave/) | 0.20 mi N | Mechanical (HVAC) | Replace 3ton air conditioner and gas furnace | $15,273 | [BRCM-26-017011](https://nearbypermits.com/baltimore/permit/BRCM-26-017011/) | | Aug 13, 2026 | [5609 Sefton Ave](https://nearbypermits.com/baltimore/address/5609-sefton-ave/) | 0.23 mi NE | Alteration or repair | Installation for Emergency Responder Radio Coverage Enhancement System (ERRCES) - Part of the Baltimore City Schools Doors and Windows Replacement Projects. As per plans as per code | $47,000 | [BCCM-26-002175](https://nearbypermits.com/baltimore/permit/BCCM-26-002175/) | | Jul 25, 2026 | [3212 Wisteria Ave](https://nearbypermits.com/baltimore/address/3212-wisteria-ave/) | 0.23 mi N | Electrical | upgrade electrical service from 100amp to 200amp, installing a 6" by 6" wooden mast attached to deck and 3" in ground. meter box will be moved outside on house as per BGE. Also will install 2 50amp circuits for EV charger and Kiln oven. All work will be done as per code. | $6,000 | [BRCM-26-015146](https://nearbypermits.com/baltimore/permit/BRCM-26-015146/) | | Jul 8, 2026 | [5111 Edgar Ter](https://nearbypermits.com/baltimore/address/5111-edgar-ter/) | 0.24 mi S | Alteration or repair | category 1 demolition of drywall, carpet, ceramic tile and existing framing. installation of framing, 3 interior doors,r13 insulation, and drywall and paint;1300 sqft of lvp flooring | $52,000 | [BRCM-26-014157](https://nearbypermits.com/baltimore/permit/BRCM-26-014157/) | | Jul 8, 2026 | [5408 Pembroke Ave](https://nearbypermits.com/baltimore/address/5408-pembroke-ave/) | 0.22 mi SE | Other | | $24,000 | [BRCM-26-013286](https://nearbypermits.com/baltimore/permit/BRCM-26-013286/) | | Jun 11, 2026 | [5115 Edgar Ter](https://nearbypermits.com/baltimore/address/5115-edgar-ter/) | 0.23 mi S | Plumbing | replace 18k btu gas dryer with same | $150 | [BRCM-26-012257](https://nearbypermits.com/baltimore/permit/BRCM-26-012257/) | | Jun 9, 2026 | [5614 Winthrope Ave](https://nearbypermits.com/baltimore/address/5614-winthrope-ave/) | 0.22 mi NE | Fire systems | Fire alarm system installation as per plans as per code. | Not listed | [BCCM-25-004045](https://nearbypermits.com/baltimore/permit/BCCM-25-004045/) | | Jun 3, 2026 | [5100 Walther Ave](https://nearbypermits.com/baltimore/address/5100-walther-ave/) | 0.24 mi SW | Other | | $5,475 | [BRCM-26-010153](https://nearbypermits.com/baltimore/permit/BRCM-26-010153/) | | Jun 1, 2026 | [3702 Echodale Ave](https://nearbypermits.com/baltimore/address/3702-echodale-ave/) | 0.24 mi S | Plumbing | Replace Sewer Line (NO ROW WORK) | $7,539 | [BRCM-26-011433](https://nearbypermits.com/baltimore/permit/BRCM-26-011433/) | | May 28, 2026 | [5417 Hillburn Ave](https://nearbypermits.com/baltimore/address/5417-hillburn-ave/) | 0.20 mi SE | Other | | $20,034 | [BRCM-26-008598](https://nearbypermits.com/baltimore/permit/BRCM-26-008598/) | ## 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 Hamilton Ave with permits, nearest house number first: - [3506 Hamilton Ave](https://nearbypermits.com/baltimore/address/3506-hamilton-ave/): newest permit Oct 13, 2026 - [3601 Hamilton Ave](https://nearbypermits.com/baltimore/address/3601-hamilton-ave/): newest permit Jul 28, 2026 - [3603 Hamilton Ave](https://nearbypermits.com/baltimore/address/3603-hamilton-ave/): newest permit Jul 8, 2026 - [3213 Hamilton Ave](https://nearbypermits.com/baltimore/address/3213-hamilton-ave/): newest permit Sep 30, 2026 - [3203 Hamilton Ave](https://nearbypermits.com/baltimore/address/3203-hamilton-ave/): newest permit Dec 10, 2025 - [3701 Hamilton Ave](https://nearbypermits.com/baltimore/address/3701-hamilton-ave/): newest permit Dec 11, 2025 - [3110 Hamilton Ave](https://nearbypermits.com/baltimore/address/3110-hamilton-ave/): newest permit Jan 20, 2026 - [3103 Hamilton Ave](https://nearbypermits.com/baltimore/address/3103-hamilton-ave/): newest permit Aug 12, 2026 - [3806 Hamilton Ave](https://nearbypermits.com/baltimore/address/3806-hamilton-ave/): newest permit Jan 2, 2026 - [3812 Hamilton Ave](https://nearbypermits.com/baltimore/address/3812-hamilton-ave/): newest permit May 14, 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 2026-10-14 19:00 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 33 nearby: https://nearbypermits.com/baltimore/address/3421-hamilton-ave/