# Building permits at 451 Townsend Ave, Columbus, OH Three permits on record here. The newest, Oct 24, 2025: Electrical permit, no description from the city. Within a quarter mile, the city has issued 20 more permits (19 projects) since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Oct 24, 2025 | Electrical | | Not listed | [EMEPR2539177](https://nearbypermits.com/columbus/permit/EMEPR2539177/) | | May 10, 2024 | Alteration or repair | Additions, Alterations and Conversions - Non-residential and No-housekeeping | $5,000 | [ALTR2419100](https://nearbypermits.com/columbus/permit/ALTR2419100/) | | Jul 12, 2011 | Alteration or repair | Additions, Alterations and Conversions - Residential | $1,459 | [WNDR1120053](https://nearbypermits.com/columbus/permit/WNDR1120053/) | ## 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 | |---|---|---|---|---|---|---| | Jul 22, 2026 | [470 Townsend Ave](https://nearbypermits.com/columbus/address/470-townsend-ave/) | 180 ft SE | Roofing | Additions, Alterations and Conversions - Residential | $16,000 | [RSWDR2629184](https://nearbypermits.com/columbus/permit/RSWDR2629184/) | ### This block (250 to 1,000 ft), 13 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 30, 2026 | [420 Townsend Ave](https://nearbypermits.com/columbus/address/420-townsend-ave/) | 270 ft N | Electrical | | Not listed | [EMEPR2639256](https://nearbypermits.com/columbus/permit/EMEPR2639256/) | | Sep 14, 2026 | [1860 Sullivant Ave](https://nearbypermits.com/columbus/address/1860-sullivant-ave/) | 990 ft NW | Fire systems | | Not listed | [FALRC2625985](https://nearbypermits.com/columbus/permit/FALRC2625985/) | | Aug 19, 2026 | [533 Helen St](https://nearbypermits.com/columbus/address/533-helen-st/) | 780 ft SE | Electrical | | Not listed | [EMEPR2633428](https://nearbypermits.com/columbus/permit/EMEPR2633428/) | | Jul 23, 2026 | [1729 Sullivant Ave](https://nearbypermits.com/columbus/address/1729-sullivant-ave/) | 490 ft N | Plumbing | | Not listed | [PMLSR2629334](https://nearbypermits.com/columbus/permit/PMLSR2629334/) | | Jul 22, 2026 | [1731 Sullivant Ave](https://nearbypermits.com/columbus/address/1731-sullivant-ave/) | 480 ft N | Addition | Additions, Alterations and Conversions - Residential | $4,761 | [PMEPI2627506](https://nearbypermits.com/columbus/permit/PMEPI2627506/) | | Jul 22, 2026 | [1731 Sullivant Ave](https://nearbypermits.com/columbus/address/1731-sullivant-ave/) | 480 ft N | Electrical | | Not listed | [EMEPR2629091](https://nearbypermits.com/columbus/permit/EMEPR2629091/) | | Jul 20, 2026 | [1860 Sullivant Ave](https://nearbypermits.com/columbus/address/1860-sullivant-ave/) | 990 ft NW | Mechanical (HVAC) | | Not listed | [MMEPC2628601](https://nearbypermits.com/columbus/permit/MMEPC2628601/) | | Jul 20, 2026 | [1860 Sullivant Ave](https://nearbypermits.com/columbus/address/1860-sullivant-ave/) | 990 ft NW | Mechanical (HVAC) | | Not listed | [MMEPC2628596](https://nearbypermits.com/columbus/permit/MMEPC2628596/) | | Jul 1, 2026 | [1860 Sullivant Ave](https://nearbypermits.com/columbus/address/1860-sullivant-ave/) | 990 ft NW | Electrical | | Not listed | [EMEPC2625975](https://nearbypermits.com/columbus/permit/EMEPC2625975/) | | Jun 30, 2026 | [417 Larcomb Ave](https://nearbypermits.com/columbus/address/417-larcomb-ave/) | 460 ft NW | Roofing | Additions, Alterations and Conversions - Residential | $10,500 | [RSWDR2625694](https://nearbypermits.com/columbus/permit/RSWDR2625694/) | | Jun 25, 2026 | [582 Larcomb Ave](https://nearbypermits.com/columbus/address/582-larcomb-ave/) | 990 ft S | Roofing | Additions, Alterations and Conversions - Residential | $63,359 | [RSWDR2625181](https://nearbypermits.com/columbus/permit/RSWDR2625181/) | | Jun 23, 2026 | [458 Woodbury Ave](https://nearbypermits.com/columbus/address/458-woodbury-ave/) | 600 ft W | Electrical | | Not listed | [EMEPR2624596](https://nearbypermits.com/columbus/permit/EMEPR2624596/) | | May 8, 2026 | [512 Townsend Ave](https://nearbypermits.com/columbus/address/512-townsend-ave/) | 470 ft SE | Roofing | Additions, Alterations and Conversions - Residential | $9,000 | [RSWDR2617638](https://nearbypermits.com/columbus/permit/RSWDR2617638/) | ### Farther (1,000 ft to ¼ mi), 6 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 6, 2026 | [586 Larcomb Ave](https://nearbypermits.com/columbus/address/586-larcomb-ave/) | 0.19 mi S | Roofing | Additions, Alterations and Conversions - Residential | $21,420 | [RSWDR2631549](https://nearbypermits.com/columbus/permit/RSWDR2631549/) | | Jun 10, 2026 | [595 Edwin St](https://nearbypermits.com/columbus/address/595-edwin-st/) | 0.22 mi SE | Roofing | Additions, Alterations and Conversions - Residential | $8,256 | [RSWDR2622500](https://nearbypermits.com/columbus/permit/RSWDR2622500/) | | Jun 4, 2026 | [586 Woodbury Ave](https://nearbypermits.com/columbus/address/586-woodbury-ave/) | 0.21 mi S | Roofing | Additions, Alterations and Conversions - Residential | $20,153 | [RSWDR2621636](https://nearbypermits.com/columbus/permit/RSWDR2621636/) | | Jun 4, 2026 | [612 Larcomb Ave](https://nearbypermits.com/columbus/address/612-larcomb-ave/) | 0.23 mi S | Roofing | Additions, Alterations and Conversions - Residential | $30,000 | [RSWDR2621623](https://nearbypermits.com/columbus/permit/RSWDR2621623/) | | May 8, 2026 | [458 Ryan Ave](https://nearbypermits.com/columbus/address/458-ryan-ave/) | 0.24 mi E | Alteration or repair | Additions, Alterations and Conversions - Residential | $20,000 | [ALTR2614956](https://nearbypermits.com/columbus/permit/ALTR2614956/) | | May 6, 2026 | [616 Larcomb Ave](https://nearbypermits.com/columbus/address/616-larcomb-ave/) | 0.24 mi S | Electrical | | Not listed | [EMEPR2617242](https://nearbypermits.com/columbus/permit/EMEPR2617242/) | ## More on this street Other addresses on Townsend Ave with permits, nearest house number first: - [439 Townsend Ave](https://nearbypermits.com/columbus/address/439-townsend-ave/): newest permit Aug 22, 2025 - [465 Townsend Ave](https://nearbypermits.com/columbus/address/465-townsend-ave/): newest permit Mar 2, 2026 - [470 Townsend Ave](https://nearbypermits.com/columbus/address/470-townsend-ave/): newest permit Jul 22, 2026 - [420 Townsend Ave](https://nearbypermits.com/columbus/address/420-townsend-ave/): newest permit Sep 30, 2026 - [512 Townsend Ave](https://nearbypermits.com/columbus/address/512-townsend-ave/): newest permit May 8, 2026 - [517 Townsend Ave](https://nearbypermits.com/columbus/address/517-townsend-ave/): newest permit Oct 13, 2025 - [524 Townsend Ave](https://nearbypermits.com/columbus/address/524-townsend-ave/): newest permit Jul 25, 2025 - [528 Townsend Ave](https://nearbypermits.com/columbus/address/528-townsend-ave/): newest permit Feb 27, 2026 - [541 Townsend Ave](https://nearbypermits.com/columbus/address/541-townsend-ave/): newest permit Apr 16, 2026 - [542 Townsend Ave](https://nearbypermits.com/columbus/address/542-townsend-ave/): newest permit Oct 3, 2024 --- Source: Columbus Department of Building and Zoning Services permit data (https://services1.arcgis.com/9yy6msODkIBzkUXU/arcgis/rest/services/Building_Permits/FeatureServer/0). Checked 2026-10-07 07:29 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 3 permits at this address and 20 nearby: https://nearbypermits.com/columbus/address/451-townsend-ave/