# Building permits at 18331 E 71st Ave, Denver, CO Six permits here in the last two years. The newest, Feb 26: Alteration or repair permit, no description from the city. Within a quarter mile, the city has issued no other permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Feb 26, 2026 | Alteration or repair | | Not listed | [2026-COMMCON-0000364](https://nearbypermits.com/denver/permit/2026-COMMCON-0000364/) | | Feb 25, 2026 | Alteration or repair | | Not listed | [2026-COMMCON-0000326](https://nearbypermits.com/denver/permit/2026-COMMCON-0000326/) | | Feb 25, 2026 | Alteration or repair | | $5,000 | [2026-COMMCON-0000282](https://nearbypermits.com/denver/permit/2026-COMMCON-0000282/) | | Jan 14, 2026 | Alteration or repair | | Not listed | [2026-COMMCON-0000066](https://nearbypermits.com/denver/permit/2026-COMMCON-0000066/) | | Jan 14, 2026 | Alteration or repair | | Not listed | [2025-COMMCON-0002747](https://nearbypermits.com/denver/permit/2025-COMMCON-0002747/) | | Nov 24, 2025 | Alteration or repair | | Not listed | [2025-COMMCON-0001889](https://nearbypermits.com/denver/permit/2025-COMMCON-0001889/) | ## Within ΒΌ mi since May 1, 2026 0 permits in the circle. From our copy of the city's data (last 24 months). --- Source: Denver Community Planning and Development permit data (https://www.arcgis.com/home/item.html?id=014a873bf7444a658fc2ea0da7ad0704), City of Denver Open Data Catalog, CC BY 3.0 (https://creativecommons.org/licenses/by/3.0/). Checked 2026-10-06 15:14 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map and all 6 permits at this address: https://nearbypermits.com/denver/address/18331-e-71st-ave/