# Building permits at 200 Walker St, Detroit, MI

Five permits on record here. The newest, Jul 10: Add Additional Occupancy/Use of Rental Hall in approximately 30,000 sq ft area on the Plaza Level to Code. Within a quarter mile, the city has issued 1 more permit since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Jul 10, 2026 | Other | Add Additional Occupancy/Use of Rental Hall in approximately 30,000 sq ft area on the Plaza Level to Code per plans. Subject to Field Approval. | $20,000 | [BLD2026-00869](https://nearbypermits.com/detroit/permit/BLD2026-00869/) |
| Oct 11, 2025 | Fire systems | The Existing Fire Alarm system is not functioning and obsolete, we will be replacing the fire alarm panels and initiating devices only. The work will be a one for one swap and programming the new Notifier panels being installed. The building is now on fire watch and we need to get this work complete | $540,982 | [BLD2025-01848](https://nearbypermits.com/detroit/permit/BLD2025-01848/) |
| Feb 24, 2025 | Alteration or repair | Alterations to existing Fire Alarm System in Suite #195 to Code per plans. Subject to Field Approval. | $5,000 | [BLD2025-00242](https://nearbypermits.com/detroit/permit/BLD2025-00242/) |
| Oct 9, 2024 | Alteration or repair | Interior Alterations, as per Plans and Documents. Separate Trade Permits required. Subject to all applicable Federal, State and Local Executive Orders. | $80,618 | [BLD2024-01316](https://nearbypermits.com/detroit/permit/BLD2024-01316/) |
| Sep 25, 2024 | Alteration or repair | Interior Tenant alterations in 5,191 sq ft Suites 135 & 136 only per plans. Subject to Field Approval. Separate Trade Permits required. | $150,457 | [BLD2024-01317](https://nearbypermits.com/detroit/permit/BLD2024-01317/) |

## Within ¼ 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 |
|---|---|---|---|---|---|---|
| Aug 13, 2026 | [3320 Spinnaker Ln, Apt 12d](https://nearbypermits.com/detroit/address/3320-spinnaker-ln~-apt-12d/) | 880 ft N | Alteration or repair | Remove & replace Patio Door in existing opening to Code per documents. Subject to Field Approval. | $5,999 | [BLD2026-01228](https://nearbypermits.com/detroit/permit/BLD2026-01228/) |

## Zoning requests nearby

We don't list zoning cases for Detroit yet. Look them up on the city's Board of Zoning Appeals page: https://detroitmi.gov/government/boards/board-zoning-appeals

## More on this street

Other addresses on Walker St with permits, nearest house number first:

- [100 Walker St](https://nearbypermits.com/detroit/address/100-walker-st/): newest permit Mar 13, 2026

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Source: Detroit Buildings, Safety Engineering and Environmental Department permit data (https://services2.arcgis.com/qvkbeam7Wirps6zC/arcgis/rest/services/bseed_building_permits/FeatureServer/0). Checked 2026-10-14 10:23 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, all 5 permits at this address and 1 nearby: https://nearbypermits.com/detroit/address/200-walker-st/