# Building permits at 4450 E Outer Dr, Detroit, MI Two permits on record here. The newest, Jul 31: Alteration or repair permit, no description from the city. Within a quarter mile, the city has issued 1 more permit since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jul 31, 2026 | Alteration or repair | | $12,211 | [RES2026-02657](https://nearbypermits.com/detroit/permit/RES2026-02657/) | | Jan 16, 2024 | Alteration or repair | Exterior renovations (roofing) per documents. (Subject to field approval.) | $6,835 | [RES2024-00071](https://nearbypermits.com/detroit/permit/RES2024-00071/) | ## Within ΒΌ mi since May 1, 2026 1 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 | |---|---|---|---|---|---|---| | Sep 8, 2026 | [4345 E Outer Dr](https://nearbypermits.com/detroit/address/4345-e-outer-dr/) | 610 ft NW | Alteration or repair | Interior renovations/repairs per provided documents. (Subject to field approval.) | $7,280 | [RES2026-03194](https://nearbypermits.com/detroit/permit/RES2026-03194/) | --- Source: Detroit Buildings, Safety Engineering and Environmental Department permit data (https://services2.arcgis.com/qvkbeam7Wirps6zC/arcgis/rest/services/bseed_building_permits/FeatureServer/0). Checked 2026-10-03 22:37 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/