# Building permits at 1500 Harmon Ave, Columbus, OH Four permits here in the last two years. The newest, Jul 31: Plumbing permit, no description from the city. Within a quarter mile, the city has issued 2 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jul 31, 2026 | Plumbing | | Not listed | [PMLSC2630653](https://nearbypermits.com/columbus/permit/PMLSC2630653/) | | Jul 24, 2026 | Plumbing | | Not listed | [PMLSR2629531](https://nearbypermits.com/columbus/permit/PMLSR2629531/) | | Jul 15, 2026 | Plumbing | | Not listed | [PMLSC2628113](https://nearbypermits.com/columbus/permit/PMLSC2628113/) | | Mar 25, 2026 | Mechanical (HVAC) | Mechanical Permits or NA | Not listed | [FCO2511303](https://nearbypermits.com/columbus/permit/FCO2511303/) | ## Within ¼ mi since May 1, 2026 2 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | May 11, 2026 | [1520 Harmon Ave](https://nearbypermits.com/columbus/address/1520-harmon-ave/) | 420 ft S | Mechanical (HVAC) | | Not listed | [MMEPC2617842](https://nearbypermits.com/columbus/permit/MMEPC2617842/) | ### Farther (1,000 ft to ¼ mi), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 22, 2026 | [1571 Harmon Ave](https://nearbypermits.com/columbus/address/1571-harmon-ave/) | 0.21 mi SW | Electrical | | Not listed | [EMEPC2629087](https://nearbypermits.com/columbus/permit/EMEPC2629087/) | ## More on this street Other addresses on Harmon Ave with permits, nearest house number first: - [1515 Harmon Ave](https://nearbypermits.com/columbus/address/1515-harmon-ave/): newest permit Oct 10, 2025 - [1520 Harmon Ave](https://nearbypermits.com/columbus/address/1520-harmon-ave/): newest permit May 11, 2026 - [1571 Harmon Ave](https://nearbypermits.com/columbus/address/1571-harmon-ave/): newest permit Jul 22, 2026 - [1575 Harmon Ave](https://nearbypermits.com/columbus/address/1575-harmon-ave/): newest permit Apr 24, 2026 - [1423 Harmon Ave](https://nearbypermits.com/columbus/address/1423-harmon-ave/): newest permit May 23, 2025 - [1577 Harmon Ave](https://nearbypermits.com/columbus/address/1577-harmon-ave/): newest permit Dec 3, 2025 - [1399 Harmon Ave](https://nearbypermits.com/columbus/address/1399-harmon-ave/): newest permit May 23, 2025 - [1377 Harmon Ave](https://nearbypermits.com/columbus/address/1377-harmon-ave/): newest permit May 23, 2025 - [1720 Harmon Ave](https://nearbypermits.com/columbus/address/1720-harmon-ave/): newest permit Dec 2, 2025 - [1100 Harmon Ave Unit Mech](https://nearbypermits.com/columbus/address/1100-harmon-ave-unit-mech/): newest permit Sep 30, 2026 --- 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 06:56 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 4 permits at this address and 2 nearby: https://nearbypermits.com/columbus/address/1500-harmon-ave/