# Building permits at 4629 Walther Ave, Baltimore, MD Three permits on record here. The newest, Jun 3: Replace gas range. Within a quarter mile, the city has issued 30 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jun 3, 2026 | Plumbing | replace gas range | $150 | [BRCM-26-011627](https://nearbypermits.com/baltimore/permit/BRCM-26-011627/) | | Jul 10, 2025 | Plumbing | Emergency sewer lateral replacement. | $10,000 | [BRCM-25-011950](https://nearbypermits.com/baltimore/permit/BRCM-25-011950/) | | Feb 4, 2021 | Other | install (1) 40000 btu fuel-burning equip as per code. | $1,317 | [COM2021-53527](https://nearbypermits.com/baltimore/permit/COM2021-53527/) | ## Within ¼ mi since May 1, 2026 30 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 24 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 12, 2026 | [3209 Rosekemp Ave](https://nearbypermits.com/baltimore/address/3209-rosekemp-ave/) | 680 ft NW | Plumbing | Replace gas dryer install backflow | $150 | [BRCM-26-020679](https://nearbypermits.com/baltimore/permit/BRCM-26-020679/) | | Oct 7, 2026 | [3317 Rosekemp Ave](https://nearbypermits.com/baltimore/address/3317-rosekemp-ave/) | 430 ft NE | Alteration or repair | Replace existing 2ooa service conductor and service feeders with new | $3,000 | [BRCM-26-020448](https://nearbypermits.com/baltimore/permit/BRCM-26-020448/) | | Oct 7, 2026 | [4639 Harcourt Rd](https://nearbypermits.com/baltimore/address/4639-harcourt-rd/) | 530 ft SE | Mechanical (HVAC) | Install furnace, air conditioner, duct, bath fans and dryer | $8,500 | [BRCM-26-020366](https://nearbypermits.com/baltimore/permit/BRCM-26-020366/) | | Oct 6, 2026 | [4621 Harcourt Rd](https://nearbypermits.com/baltimore/address/4621-harcourt-rd/) | 720 ft S | Plumbing | Gas Range Replacement | $140 | [BRCM-26-019874](https://nearbypermits.com/baltimore/permit/BRCM-26-019874/) | | Sep 29, 2026 | [3322 Moravia Rd](https://nearbypermits.com/baltimore/address/3322-moravia-rd/) | 910 ft S | Electrical | 200 Amp update service | $1,200 | [BRCM-26-019904](https://nearbypermits.com/baltimore/permit/BRCM-26-019904/) | | Sep 25, 2026 | [4639 Harcourt Rd](https://nearbypermits.com/baltimore/address/4639-harcourt-rd/) | 530 ft SE | Alteration or repair | Keep the same design; renovate the second-floor bathroom (floor and wall tile); repaint the walls on the first and second floors; sand and paint the wood flooring; replace kitchen cabinets; install drywall around the basement; and renovate the basement bathroom. | $27,500 | [BRCM-26-019060](https://nearbypermits.com/baltimore/permit/BRCM-26-019060/) | | Sep 22, 2026 | [3203 Moravia Rd](https://nearbypermits.com/baltimore/address/3203-moravia-rd/) | 840 ft W | Plumbing | Remove old oil boiler. Install 105,000 btu gas boiler with 1/2 backflow device. Run gas line from meter to boiler. | $15,000 | [BRCM-26-019327](https://nearbypermits.com/baltimore/permit/BRCM-26-019327/) | | Sep 14, 2026 | [3317 Rosekemp Ave](https://nearbypermits.com/baltimore/address/3317-rosekemp-ave/) | 430 ft NE | Solar | Scope of work: Exterior alterations to include: Solar panel installation: Installation of 3.69kw (9) roof-mounted solar modules and (1) 11kw TESLA Powerwall as per code as per plans/specifications | $9,000 | [BRCM-26-018193](https://nearbypermits.com/baltimore/permit/BRCM-26-018193/) | | Aug 31, 2026 | [4636 Harcourt Rd](https://nearbypermits.com/baltimore/address/4636-harcourt-rd/) | 420 ft S | Plumbing | under slab camera inspection We will inspect French drain with camera and determine if it covers the perimeter interior of basement. We will then install customer supplied vanity for bathroom in basement securing drain assembly and water lines. All work will be thoroughly tested for leaks upon compl | $1,337 | [BRCM-26-016487](https://nearbypermits.com/baltimore/permit/BRCM-26-016487/) | | Aug 13, 2026 | [4625 Harcourt Rd](https://nearbypermits.com/baltimore/address/4625-harcourt-rd/) | 680 ft S | Other | Install 10 LF Basement Gutter and 1 sump pump | $3,378 | [BRCM-26-016632](https://nearbypermits.com/baltimore/permit/BRCM-26-016632/) | | Aug 7, 2026 | [3206 Rosekemp Ave](https://nearbypermits.com/baltimore/address/3206-rosekemp-ave/) | 840 ft N | Alteration or repair | Reconstruction of water, waste and vent systems for a second floor master bathroom remodel. | $5,500 | [BRCM-26-016191](https://nearbypermits.com/baltimore/permit/BRCM-26-016191/) | | Jul 27, 2026 | [4706 Walther Ave](https://nearbypermits.com/baltimore/address/4706-walther-ave/) | 400 ft NE | Plumbing | Replace water heater | $1,000 | [BRCM-26-015168](https://nearbypermits.com/baltimore/permit/BRCM-26-015168/) | | Jul 27, 2026 | [3114 Moravia Rd](https://nearbypermits.com/baltimore/address/3114-moravia-rd/) | 710 ft NW | Solar | Residential add on of battery to existing roof mounted solar system. As per plans and as per code. | $20,000 | [BRCM-26-012790](https://nearbypermits.com/baltimore/permit/BRCM-26-012790/) | | Jul 24, 2026 | [3209 Moravia Rd](https://nearbypermits.com/baltimore/address/3209-moravia-rd/) | 860 ft W | Plumbing | Emergency sewer line replacement | $2,500 | [BRCM-26-015177](https://nearbypermits.com/baltimore/permit/BRCM-26-015177/) | | Jul 9, 2026 | [3307 Grenton Ave](https://nearbypermits.com/baltimore/address/3307-grenton-ave/) | 640 ft SW | Other | | $7,000 | [BRCM-26-013227](https://nearbypermits.com/baltimore/permit/BRCM-26-013227/) | | Jul 8, 2026 | [3111 Moravia Rd](https://nearbypermits.com/baltimore/address/3111-moravia-rd/) | 970 ft NW | Plumbing | Gas Dryer Replacement | $140 | [BRCM-26-014053](https://nearbypermits.com/baltimore/permit/BRCM-26-014053/) | | Jul 2, 2026 | [3309 Rosekemp Ave](https://nearbypermits.com/baltimore/address/3309-rosekemp-ave/) | 470 ft N | Other | Replacement AC | $5,000 | [BRCM-26-013722](https://nearbypermits.com/baltimore/permit/BRCM-26-013722/) | | Jul 2, 2026 | [3206 Rosekemp Ave](https://nearbypermits.com/baltimore/address/3206-rosekemp-ave/) | 840 ft N | Plumbing | Replace gas dryer | $140 | [BRCM-26-013655](https://nearbypermits.com/baltimore/permit/BRCM-26-013655/) | | Jul 2, 2026 | [3317 Grenton Ave](https://nearbypermits.com/baltimore/address/3317-grenton-ave/) | 730 ft S | Fence, wall or deck | Install 133 linear feet of 6 foot high vinyl fence in side and rear yard and 157 linear feet of 42 inch high aluminum fence in side and front yard of detached dwelling, 4 x 4 posts, 8 feet apart and 12 inch deep footers as per code | $14,480 | [BRCM-26-013333](https://nearbypermits.com/baltimore/permit/BRCM-26-013333/) | | May 29, 2026 | [3108 Grindon Ave](https://nearbypermits.com/baltimore/address/3108-grindon-ave/) | 970 ft W | Plumbing | Tub 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. | $500 | [BRCM-26-011324](https://nearbypermits.com/baltimore/permit/BRCM-26-011324/) | | May 29, 2026 | [4604 Arabia Ave](https://nearbypermits.com/baltimore/address/4604-arabia-ave/) | 640 ft W | Addition | SCOPE OF WORK: ------ UNDERPINNING ------ - Installation of Push Piers to Rear Foundation Wall of existing Addition. ----- INTERIOR ALTERATIONS ------ - Installation of Stabilizer Posts w/Footings in Basement/Crawl Space. As per plans and as per code | $16,754 | [BRCM-26-008451](https://nearbypermits.com/baltimore/permit/BRCM-26-008451/) | | May 27, 2026 | [3320 Moravia Rd](https://nearbypermits.com/baltimore/address/3320-moravia-rd/) | 880 ft S | Alteration or repair | Remove/replace 6 windows; no structural changes | $10,188 | [BRCM-26-011152](https://nearbypermits.com/baltimore/permit/BRCM-26-011152/) | | May 27, 2026 | [4606 Walther Ave](https://nearbypermits.com/baltimore/address/4606-walther-ave/) | 610 ft W | Electrical | Upgrading service from 100 amp to 200 amp, | $4,800 | [BRCM-26-011042](https://nearbypermits.com/baltimore/permit/BRCM-26-011042/) | | May 14, 2026 | [3200 Cedarhurst Rd](https://nearbypermits.com/baltimore/address/3200-cedarhurst-rd/) | 730 ft NW | Plumbing | Remove old boiler. Install 96,000 btu gas boiler with 1/2 backflow device. | $8,903 | [BRCM-26-010281](https://nearbypermits.com/baltimore/permit/BRCM-26-010281/) | ### Farther (1,000 ft to ¼ mi), 6 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 5, 2026 | [4808 Walther Ave](https://nearbypermits.com/baltimore/address/4808-walther-ave/) | 0.21 mi NE | Alteration or repair | Replace exterior door thru the home depot - same size, $500 - geraldine day h: | $500 | [BRCM-26-020251](https://nearbypermits.com/baltimore/permit/BRCM-26-020251/) | | Aug 28, 2026 | [3205 Beverly Rd](https://nearbypermits.com/baltimore/address/3205-beverly-rd/) | 0.25 mi SW | Plumbing | Replace residential sewer line | $5,200 | [BRCM-26-017538](https://nearbypermits.com/baltimore/permit/BRCM-26-017538/) | | Aug 13, 2026 | [3210 Beverly Rd](https://nearbypermits.com/baltimore/address/3210-beverly-rd/) | 0.21 mi SW | Fence, wall or deck | SCOPE OF WORK: ----- PAVING ---- - Remove and replace rear yard concrete and driveway with new 4" 3500psi concrete and 10g wire - Remove and replace broken fence posts (4) at Gate with 6" x 6" PT Posts and 2 - 4" x 4" PT Posts on side yard with 32" concrete footers ----- EXTERIOR ALTERATIONS ----- - | $5,800 | [BRCM-26-013509](https://nearbypermits.com/baltimore/permit/BRCM-26-013509/) | | Jul 22, 2026 | [4515 Arabia Ave](https://nearbypermits.com/baltimore/address/4515-arabia-ave/) | 0.21 mi W | Plumbing | Main Water Service Line Replacement | $6,000 | [BRCM-26-015017](https://nearbypermits.com/baltimore/permit/BRCM-26-015017/) | | Jun 10, 2026 | [4511 Arabia Ave](https://nearbypermits.com/baltimore/address/4511-arabia-ave/) | 0.23 mi W | Other | | $500 | [BRCM-26-012153](https://nearbypermits.com/baltimore/permit/BRCM-26-012153/) | | Jun 4, 2026 | [4511 Arabia Ave](https://nearbypermits.com/baltimore/address/4511-arabia-ave/) | 0.23 mi W | Fence, wall or deck | Install 128 linear feet of 6 foot high chain link fence and 53 linear feet of 42 inch high chain link fence in side and rear yard of detached dwelling, 2 inch posts 8 feet apart and 12 inch deep footers as per code | $5,580 | [BRCM-26-011553](https://nearbypermits.com/baltimore/permit/BRCM-26-011553/) | ## 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 Walther Ave with permits, nearest house number first: - [4621 Walther Ave](https://nearbypermits.com/baltimore/address/4621-walther-ave/): newest permit Sep 24, 2025 - [4640 Walther Ave](https://nearbypermits.com/baltimore/address/4640-walther-ave/): newest permit Jun 13, 2025 - [4646 Walther Ave](https://nearbypermits.com/baltimore/address/4646-walther-ave/): newest permit Jul 15, 2025 - [4606 Walther Ave](https://nearbypermits.com/baltimore/address/4606-walther-ave/): newest permit May 27, 2026 - [4702 Walther Ave](https://nearbypermits.com/baltimore/address/4702-walther-ave/): newest permit Feb 13, 2026 - [4706 Walther Ave](https://nearbypermits.com/baltimore/address/4706-walther-ave/): newest permit Jul 27, 2026 - [4707 Walther Ave](https://nearbypermits.com/baltimore/address/4707-walther-ave/): newest permit Feb 18, 2026 - [4709 Walther Ave](https://nearbypermits.com/baltimore/address/4709-walther-ave/): newest permit Feb 11, 2026 - [4725 Walther Ave](https://nearbypermits.com/baltimore/address/4725-walther-ave/): newest permit Apr 3, 2025 - [4800 Walther Ave](https://nearbypermits.com/baltimore/address/4800-walther-ave/): newest permit Jul 11, 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 05:56 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 3 permits at this address and 30 nearby: https://nearbypermits.com/baltimore/address/4629-walther-ave/