# Building permits at 3812 Hamilton Ave, Baltimore, MD Seven permits on record here. The newest, May 14, 2025: Water main replacement. Within a quarter mile, the city has issued 20 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | May 14, 2025 | Plumbing | Water main replacement. No work in the right of way as per code. | Not listed | [BRCM-25-003508](https://nearbypermits.com/baltimore/permit/BRCM-25-003508/) | | Jul 10, 2024 | Other | use as a single-family dwelling. | Not listed | [USE2024-53480](https://nearbypermits.com/baltimore/permit/USE2024-53480/) | | Apr 26, 2024 | Fence, wall or deck | replace 275 lf of fence not to be higher than 6' replace french drain around inside perimeter of basement | $2,500 | [COM2024-63720](https://nearbypermits.com/baltimore/permit/COM2024-63720/) | | Mar 16, 2024 | Mechanical (HVAC) | install (1) 80000 btu fuel-burning equip(furnace), (1) # new distribution system (1-2 family), (3) 50 cfm exhaust systems as per code. | $600 | [COM2024-59198](https://nearbypermits.com/baltimore/permit/COM2024-59198/) | | Mar 15, 2024 | Plumbing | install (1) # water service pipe (reconstruction), (1) # sanitary connection (reconstruction0, (15) # plumbing fixtures, (1) 18000 btu fuel-burning equip as per code. | $1,500 | [COM2024-58917](https://nearbypermits.com/baltimore/permit/COM2024-58917/) | | Mar 13, 2024 | Electrical | install (1) 200 amps electric service up to 600v (#amps), (15) # branch circuits/feeders as per code. | $1,500 | [COM2024-58585](https://nearbypermits.com/baltimore/permit/COM2024-58585/) | | Mar 5, 2024 | Alteration or repair | scope of work: ----- interior alterations ----- basement - add full bathroom 1st floor - replace bathroom & kitchen - (structural work) remove 9' section of bearing walls between kitchen/living & kitchen/dining area and add beam. 2nd floor attic room - add full bathroom and closets. as per plans and | $8,755 | [COM2024-57279](https://nearbypermits.com/baltimore/permit/COM2024-57279/) | ## Within ¼ mi since May 1, 2026 20 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 | |---|---|---|---|---|---|---| | Aug 10, 2026 | [3814 Hamilton Ave](https://nearbypermits.com/baltimore/address/3814-hamilton-ave/) | 55 ft SE | Plumbing | Replace 11 Plumbing fixtures 1 Gas test for Furnace and Hot water heater | $2,500 | [BRCM-26-016320](https://nearbypermits.com/baltimore/permit/BRCM-26-016320/) | ### This block (250 to 1,000 ft), 5 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 5, 2026 | [5416 Pembroke Ave](https://nearbypermits.com/baltimore/address/5416-pembroke-ave/) | 720 ft W | 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/) | | Aug 20, 2026 | [5444 Belle Vista Ave](https://nearbypermits.com/baltimore/address/5444-belle-vista-ave/) | 780 ft S | Fence, wall or deck | Install 110 linear feet of 6 foot high white pvc fence along rear and corner side in the rear of semi detached home, 5x5 posts 8 feet apart with 36 inch deep footers as per code per bmzapl-26-0114 approval. | Not listed | [BRCM-26-016525](https://nearbypermits.com/baltimore/permit/BRCM-26-016525/) | | Jul 24, 2026 | [5455 Belle Vista Ave](https://nearbypermits.com/baltimore/address/5455-belle-vista-ave/) | 960 ft S | Mechanical (HVAC) | Replace existing 2 ton ac and 75k btu furnace | $13,335 | [BRCM-26-015210](https://nearbypermits.com/baltimore/permit/BRCM-26-015210/) | | Jul 8, 2026 | [5408 Pembroke Ave](https://nearbypermits.com/baltimore/address/5408-pembroke-ave/) | 880 ft W | Other | | $24,000 | [BRCM-26-013286](https://nearbypermits.com/baltimore/permit/BRCM-26-013286/) | | May 28, 2026 | [5417 Hillburn Ave](https://nearbypermits.com/baltimore/address/5417-hillburn-ave/) | 780 ft W | Other | | $20,034 | [BRCM-26-008598](https://nearbypermits.com/baltimore/permit/BRCM-26-008598/) | ### Farther (1,000 ft to ¼ mi), 14 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 2, 2026 | [5451 Belle Vista Ave](https://nearbypermits.com/baltimore/address/5451-belle-vista-ave/) | 0.19 mi S | Plumbing | testing gas piping | $650 | [BRCM-26-020212](https://nearbypermits.com/baltimore/permit/BRCM-26-020212/) | | Oct 1, 2026 | [3804 Frankford Ave](https://nearbypermits.com/baltimore/address/3804-frankford-ave/) | 0.23 mi SW | Mechanical (HVAC) | Replace existing 50k btu furnace | $8,403 | [BRCM-26-020049](https://nearbypermits.com/baltimore/permit/BRCM-26-020049/) | | Sep 7, 2026 | [5405 Biddison Ave](https://nearbypermits.com/baltimore/address/5405-biddison-ave/) | 0.20 mi SW | Solar | Scope of work: exterior alterations to include: solar panel installation: residential installation of 20 solar modules - roof mounted - 9.000 kw dc, 7.600 kw ac as per code/as per plans/specifications | $26,550 | [BRCM-26-016629](https://nearbypermits.com/baltimore/permit/BRCM-26-016629/) | | Aug 31, 2026 | [5402 Hillburn Ave](https://nearbypermits.com/baltimore/address/5402-hillburn-ave/) | 0.22 mi W | Electrical | install 100-amp line and load side service cable. | $3,495 | [BRCM-26-017836](https://nearbypermits.com/baltimore/permit/BRCM-26-017836/) | | Aug 24, 2026 | [5402 Hillburn Ave](https://nearbypermits.com/baltimore/address/5402-hillburn-ave/) | 0.22 mi W | 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 22, 2026 | [3624 Evergreen Ave](https://nearbypermits.com/baltimore/address/3624-evergreen-ave/) | 0.20 mi N | Mechanical (HVAC) | Replace existing 2 ton ac and 60k btu furnace | $16,109 | [BRCM-26-017280](https://nearbypermits.com/baltimore/permit/BRCM-26-017280/) | | Aug 21, 2026 | [5415 Creston Ave](https://nearbypermits.com/baltimore/address/5415-creston-ave/) | 0.20 mi W | 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 21, 2026 | [3615 Evergreen Ave](https://nearbypermits.com/baltimore/address/3615-evergreen-ave/) | 0.22 mi NW | 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/) | | Jul 28, 2026 | [3601 Hamilton Ave](https://nearbypermits.com/baltimore/address/3601-hamilton-ave/) | 0.24 mi NW | 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/) | 0.22 mi W | 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/) | 0.23 mi NW | 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/) | | Jun 23, 2026 | [5404 Remmell Ave](https://nearbypermits.com/baltimore/address/5404-remmell-ave/) | 0.21 mi SW | Plumbing | Gas Range Replacement | $140 | [BRCM-26-012954](https://nearbypermits.com/baltimore/permit/BRCM-26-012954/) | | Jun 16, 2026 | [5402 Creston Ave](https://nearbypermits.com/baltimore/address/5402-creston-ave/) | 0.25 mi W | 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/) | | May 7, 2026 | [5604 Benton Heights Ave](https://nearbypermits.com/baltimore/address/5604-benton-heights-ave/) | 0.24 mi SE | Plumbing | Replace 40-gallon 40,000 Btu gas water heater with the same. | $2,284 | [BRCM-26-009600](https://nearbypermits.com/baltimore/permit/BRCM-26-009600/) | ## 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: - [3814 Hamilton Ave](https://nearbypermits.com/baltimore/address/3814-hamilton-ave/): newest permit Aug 10, 2026 - [3806 Hamilton Ave](https://nearbypermits.com/baltimore/address/3806-hamilton-ave/): newest permit Jan 2, 2026 - [3902 Hamilton Ave](https://nearbypermits.com/baltimore/address/3902-hamilton-ave/): newest permit Apr 16, 2026 - [3701 Hamilton Ave](https://nearbypermits.com/baltimore/address/3701-hamilton-ave/): newest permit Dec 11, 2025 - [4003 Hamilton Ave](https://nearbypermits.com/baltimore/address/4003-hamilton-ave/): newest permit Sep 16, 2025 - [3603 Hamilton Ave](https://nearbypermits.com/baltimore/address/3603-hamilton-ave/): newest permit Jul 8, 2026 - [3601 Hamilton Ave](https://nearbypermits.com/baltimore/address/3601-hamilton-ave/): newest permit Jul 28, 2026 - [4113 Hamilton Ave](https://nearbypermits.com/baltimore/address/4113-hamilton-ave/): newest permit Apr 17, 2026 - [4116 Hamilton Ave](https://nearbypermits.com/baltimore/address/4116-hamilton-ave/): newest permit Oct 15, 2025 - [4202 Hamilton Ave](https://nearbypermits.com/baltimore/address/4202-hamilton-ave/): newest permit Jun 29, 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 2026-10-11 06:57 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 7 permits at this address and 20 nearby: https://nearbypermits.com/baltimore/address/3812-hamilton-ave/