# Building permits at 512 Townsend Ave, Columbus, OH One permit here in the last two years. The newest, May 8: Additions, Alterations and Conversions - Residential. Within a quarter mile, the city has issued 21 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | May 8, 2026 | Roofing | Additions, Alterations and Conversions - Residential | $9,000 | [RSWDR2617638](https://nearbypermits.com/columbus/permit/RSWDR2617638/) | ## Within ¼ mi since May 1, 2026 21 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 14 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 30, 2026 | [420 Townsend Ave](https://nearbypermits.com/columbus/address/420-townsend-ave/) | 700 ft N | Electrical | | Not listed | [EMEPR2639256](https://nearbypermits.com/columbus/permit/EMEPR2639256/) | | Aug 19, 2026 | [533 Helen St](https://nearbypermits.com/columbus/address/533-helen-st/) | 380 ft E | Electrical | | Not listed | [EMEPR2633428](https://nearbypermits.com/columbus/permit/EMEPR2633428/) | | Aug 6, 2026 | [586 Larcomb Ave](https://nearbypermits.com/columbus/address/586-larcomb-ave/) | 640 ft S | Roofing | Additions, Alterations and Conversions - Residential | $21,420 | [RSWDR2631549](https://nearbypermits.com/columbus/permit/RSWDR2631549/) | | Jul 23, 2026 | [1729 Sullivant Ave](https://nearbypermits.com/columbus/address/1729-sullivant-ave/) | 890 ft N | Plumbing | | Not listed | [PMLSR2629334](https://nearbypermits.com/columbus/permit/PMLSR2629334/) | | Jul 22, 2026 | [470 Townsend Ave](https://nearbypermits.com/columbus/address/470-townsend-ave/) | 320 ft N | Roofing | Additions, Alterations and Conversions - Residential | $16,000 | [RSWDR2629184](https://nearbypermits.com/columbus/permit/RSWDR2629184/) | | Jul 22, 2026 | [1731 Sullivant Ave](https://nearbypermits.com/columbus/address/1731-sullivant-ave/) | 890 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/) | 890 ft N | Electrical | | Not listed | [EMEPR2629091](https://nearbypermits.com/columbus/permit/EMEPR2629091/) | | Jun 30, 2026 | [417 Larcomb Ave](https://nearbypermits.com/columbus/address/417-larcomb-ave/) | 870 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/) | 610 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/) | 830 ft W | Electrical | | Not listed | [EMEPR2624596](https://nearbypermits.com/columbus/permit/EMEPR2624596/) | | Jun 10, 2026 | [595 Edwin St](https://nearbypermits.com/columbus/address/595-edwin-st/) | 670 ft 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/) | 870 ft SW | 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/) | 820 ft S | Roofing | Additions, Alterations and Conversions - Residential | $30,000 | [RSWDR2621623](https://nearbypermits.com/columbus/permit/RSWDR2621623/) | | May 6, 2026 | [616 Larcomb Ave](https://nearbypermits.com/columbus/address/616-larcomb-ave/) | 840 ft S | Electrical | | Not listed | [EMEPR2617242](https://nearbypermits.com/columbus/permit/EMEPR2617242/) | ### Farther (1,000 ft to ¼ mi), 7 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 22, 2026 | [518 Ryan Ave](https://nearbypermits.com/columbus/address/518-ryan-ave/) | 0.21 mi E | Roofing | Additions, Alterations and Conversions - Residential | $6,982 | [RSWDR2638082](https://nearbypermits.com/columbus/permit/RSWDR2638082/) | | Aug 31, 2026 | [1569 Thomas Ave](https://nearbypermits.com/columbus/address/1569-thomas-ave/) | 0.25 mi E | Alteration or repair | Additions, Alterations and Conversions - Residential | $2,500 | [ALTR2630913](https://nearbypermits.com/columbus/permit/ALTR2630913/) | | Aug 27, 2026 | [1801 W Mound St Unit 1799](https://nearbypermits.com/columbus/address/1801-w-mound-st-unit-1799/) | 0.23 mi S | Mechanical (HVAC) | | Not listed | [MMEPR2634639](https://nearbypermits.com/columbus/permit/MMEPR2634639/) | | Aug 27, 2026 | [1799 W Mound St](https://nearbypermits.com/columbus/address/1799-w-mound-st/) | 0.24 mi S | Mechanical (HVAC) | | Not listed | [MMEPR2634636](https://nearbypermits.com/columbus/permit/MMEPR2634636/) | | Jul 13, 2026 | [1633 Elmer St](https://nearbypermits.com/columbus/address/1633-elmer-st/) | 0.20 mi SE | Electrical | | Not listed | [EMLSR2627639](https://nearbypermits.com/columbus/permit/EMLSR2627639/) | | Jun 16, 2026 | [1590 W Mound St](https://nearbypermits.com/columbus/address/1590-w-mound-st/) | 0.25 mi E | Mechanical (HVAC) | | Not listed | [MMEPC2623607](https://nearbypermits.com/columbus/permit/MMEPC2623607/) | | May 8, 2026 | [458 Ryan Ave](https://nearbypermits.com/columbus/address/458-ryan-ave/) | 0.23 mi NE | Alteration or repair | Additions, Alterations and Conversions - Residential | $20,000 | [ALTR2614956](https://nearbypermits.com/columbus/permit/ALTR2614956/) | --- Source: Columbus Department of Building and Zoning Services permit data (https://services1.arcgis.com/9yy6msODkIBzkUXU/arcgis/rest/services/Building_Permits/FeatureServer/0). Checked 2026-10-05 17:36 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 21 nearby: https://nearbypermits.com/columbus/address/512-townsend-ave/