# Building permits at 4202 Elderon Ave, Baltimore, MD One permit here in the last two years. The newest, Sep 25: Replace gas boiler with new Laars gas boiler 84%AFUE (same size and location). Within a quarter mile, the city has issued 14 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Sep 25, 2026 | Mechanical (HVAC) | Replace gas boiler with new Laars gas boiler 84%AFUE (same size and location) | $8,000 | [BRCM-26-019671](https://nearbypermits.com/baltimore/permit/BRCM-26-019671/) | ## Within ¼ mi since May 1, 2026 14 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 | |---|---|---|---|---|---|---| | Jul 8, 2026 | [4210 Elderon Ave](https://nearbypermits.com/baltimore/address/4210-elderon-ave/) | 200 ft W | Fence, wall or deck | Install 250 linear feet of 5 foot high chain link fence in side yard and rear yard of detached dwelling, 2 inch poles, 8 feet apart and 12 inch deep footers as per code | $8,320 | [BRCM-26-013858](https://nearbypermits.com/baltimore/permit/BRCM-26-013858/) | ### This block (250 to 1,000 ft), 9 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 23, 2026 | [4008 Groveland Ave](https://nearbypermits.com/baltimore/address/4008-groveland-ave/) | 910 ft SE | Other | 4-Meter bank replacement. | $1,000 | [BRCM-26-019546](https://nearbypermits.com/baltimore/permit/BRCM-26-019546/) | | Aug 20, 2026 | [4102 Groveland Ave](https://nearbypermits.com/baltimore/address/4102-groveland-ave/) | 700 ft SE | Electrical | replacement of 2 100 amp old panels for 2 new 100 new panel | $2,500 | [BRCM-26-017163](https://nearbypermits.com/baltimore/permit/BRCM-26-017163/) | | Aug 20, 2026 | [5319 Wabash Ave](https://nearbypermits.com/baltimore/address/5319-wabash-ave/) | 560 ft NW | Electrical | 300 amp service add 30 circuits | $15,000 | [BRCM-26-016997](https://nearbypermits.com/baltimore/permit/BRCM-26-016997/) | | Aug 14, 2026 | [4206 Belvieu Ave](https://nearbypermits.com/baltimore/address/4206-belvieu-ave/) | 790 ft S | Solar | Residential add of battery to existing solar. No new solar panel install. As per plans as per code | $25,236 | [BRCM-26-009852](https://nearbypermits.com/baltimore/permit/BRCM-26-009852/) | | Aug 10, 2026 | [4102 Groveland Ave](https://nearbypermits.com/baltimore/address/4102-groveland-ave/) | 700 ft SE | Demolition | This project consists of general residential rehabilitation and property improvements to an existing single-family dwelling. Work is limited to repair, replacement, restoration, and installation of building components within the existing footprint and floor plan. No additions, occupancy changes, or | $16,000 | [BRCM-26-015740](https://nearbypermits.com/baltimore/permit/BRCM-26-015740/) | | Jul 28, 2026 | [5400 Wabash Ave](https://nearbypermits.com/baltimore/address/5400-wabash-ave/) | 620 ft W | Fence, wall or deck | Install 60 linear feet of 4 foot high chain link fence in side yard and rear yard of detached dwelling, 2 inch poles, 8 feet apart and 12 inch deep footers as per code | $1,395 | [BRCM-26-015430](https://nearbypermits.com/baltimore/permit/BRCM-26-015430/) | | Jul 28, 2026 | [4211 Belvieu Ave](https://nearbypermits.com/baltimore/address/4211-belvieu-ave/) | 970 ft S | Mechanical (HVAC) | Replace 110,000 btu furnace | $7,600 | [BRCM-26-015406](https://nearbypermits.com/baltimore/permit/BRCM-26-015406/) | | Jul 17, 2026 | [5400 Wabash Ave](https://nearbypermits.com/baltimore/address/5400-wabash-ave/) | 620 ft W | Fence, wall or deck | Install 50 linear feet of 4 foot high chain link fence in rear and side yard of detached dwelling, 2 inch poles 8 feet apart and 12 inch deep footers as per code | $1,395 | [BRCM-26-012977](https://nearbypermits.com/baltimore/permit/BRCM-26-012977/) | | May 7, 2026 | [4211 Woodmere Ave](https://nearbypermits.com/baltimore/address/4211-woodmere-ave/) | 920 ft N | Electrical | 200 Amp Meter Stack 2-125 amp sub panels as per code | $2,500 | [BRCM-26-009471](https://nearbypermits.com/baltimore/permit/BRCM-26-009471/) | ### Farther (1,000 ft to ¼ mi), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 23, 2026 | [4300 Penhurst Ave](https://nearbypermits.com/baltimore/address/4300-penhurst-ave/) | 0.24 mi SW | Electrical | Electric - 1 circuit / gas - generator | $1,200 | [BRCM-26-019490](https://nearbypermits.com/baltimore/permit/BRCM-26-019490/) | | Aug 17, 2026 | [4312 Belvieu Ave](https://nearbypermits.com/baltimore/address/4312-belvieu-ave/) | 0.22 mi SW | Plumbing | Sewer main repair | $10,000 | [BRCM-26-015589](https://nearbypermits.com/baltimore/permit/BRCM-26-015589/) | | Jun 29, 2026 | [4312 Groveland Ave](https://nearbypermits.com/baltimore/address/4312-groveland-ave/) | 0.19 mi W | Solar | Residential Add on of Battery to the Residents Existing Roof Mounted Solar System. No new solar panel install. As per plans as per code. | $13,006 | [BRCM-26-009855](https://nearbypermits.com/baltimore/permit/BRCM-26-009855/) | | May 4, 2026 | [5434 Lynview Ave](https://nearbypermits.com/baltimore/address/5434-lynview-ave/) | 0.23 mi N | Mechanical (HVAC) | HVAC work for 80k furnace 2.5 ton AC ductwork. Gas by others | $3,000 | [BRCM-26-008613](https://nearbypermits.com/baltimore/permit/BRCM-26-008613/) | ## More on this street Other addresses on Elderon Ave with permits, nearest house number first: - [4204 Elderon Ave](https://nearbypermits.com/baltimore/address/4204-elderon-ave/): newest permit Dec 18, 2025 - [4208 Elderon Ave](https://nearbypermits.com/baltimore/address/4208-elderon-ave/): newest permit Mar 12, 2026 - [4210 Elderon Ave](https://nearbypermits.com/baltimore/address/4210-elderon-ave/): newest permit Jul 8, 2026 - [4212 Elderon Ave](https://nearbypermits.com/baltimore/address/4212-elderon-ave/): newest permit Apr 20, 2026 - [4119 Elderon Ave](https://nearbypermits.com/baltimore/address/4119-elderon-ave/): newest permit Jan 22, 2026 - [4118 Elderon Ave](https://nearbypermits.com/baltimore/address/4118-elderon-ave/): newest permit Mar 24, 2026 - [4310 Elderon Ave](https://nearbypermits.com/baltimore/address/4310-elderon-ave/): newest permit Jul 11, 2025 - [4319 Elderon Ave](https://nearbypermits.com/baltimore/address/4319-elderon-ave/): newest permit Mar 25, 2026 - [4018 Elderon Ave](https://nearbypermits.com/baltimore/address/4018-elderon-ave/): newest permit Jan 22, 2026 - [4009 Elderon Ave](https://nearbypermits.com/baltimore/address/4009-elderon-ave/): newest permit Dec 19, 2024 --- 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 2026-10-06 22:03 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 14 nearby: https://nearbypermits.com/baltimore/address/4202-elderon-ave/