# Building permits at 333 E Jefferson Ave, Detroit, MI The biggest project within a quarter mile since May 1: a $2M alteration or repair at 500 Woodward Ave, Fl 23, permitted Jun 3. Nine permits on record here. The newest, Jan 12: Interior alterations at 1-21 floors for electrical. Within a quarter mile, the city has issued 17 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jan 12, 2026 | Alteration or repair | Interior alterations at 1-21 floors for electrical, plumbing, mechanical, fire protection and elevator work as per documents. (No exterior work. Subject to Field Approval. Separate permits are required for all trade works.) | $625,000 | [BLD2025-01897](https://nearbypermits.com/detroit/permit/BLD2025-01897/) | | Feb 8, 2024 | Alteration or repair | Alterations at building Entrance, Facade, and Lobby per plans. Subject to Field Approval. | $1,241,821 | [BLD2023-02267](https://nearbypermits.com/detroit/permit/BLD2023-02267/) | | Feb 5, 2024 | Fire systems | Modifications to fire alarm system (lobby) per provided plans & documents. (Subject to field approval.) | $398 | [BLD2024-00151](https://nearbypermits.com/detroit/permit/BLD2024-00151/) | | Jan 29, 2024 | Fire systems | Modifications to fire alarm system per provided plans & documents. (Subject to field approval.) | $1,262 | [BLD2024-00093](https://nearbypermits.com/detroit/permit/BLD2024-00093/) | | Aug 5, 2023 | Alteration or repair | Interior alterations of the public Hotel areas on the 1st, 2nd, 4th, 8th, & 9th Floors per plans. Subject to Field Approval. | $3,239,740 | [BLD2023-00956](https://nearbypermits.com/detroit/permit/BLD2023-00956/) | | Jun 9, 2023 | Fire systems | Installation of a Fire Alarm System on the 8th thru 21st Floors, (corridors) per plans. Subject to Field Approval, | $8,300 | [BLD2023-01117](https://nearbypermits.com/detroit/permit/BLD2023-01117/) | | Dec 16, 2022 | Alteration or repair | Interior alterations of 260 Guest Rooms on the 8th thru 21st Floors and corridors per plans. Subject to Field Approval, Separate Trade Permits required. | $9,475,400 | [BLD2022-05962](https://nearbypermits.com/detroit/permit/BLD2022-05962/) | | Oct 15, 2021 | Alteration or repair | Interior renovations (12th floor- 1201,1202 and adjacent corridor per plans. (Subject to all applicable Federal, State and Local Executive Orders.) | $30,000 | [BLD2021-05126](https://nearbypermits.com/detroit/permit/BLD2021-05126/) | | Apr 1, 2021 | Alteration or repair | Alterations to existing Fire Alarm System per plans. Subject to Field Approval and all Applicable Federal, State, and Local Executive Orders. | $50,000 | [BLD2021-00731](https://nearbypermits.com/detroit/permit/BLD2021-00731/) | ## Within ¼ mi since May 1, 2026 17 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 10 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 6, 2026 | [203 Randolph St](https://nearbypermits.com/detroit/address/203-randolph-st/) | 780 ft S | Alteration or repair | Modifications to existing building mounted (Telecom Facility) per provided plans & documents. (Subject to field approval.) | $25,000 | [BLD2026-01450](https://nearbypermits.com/detroit/permit/BLD2026-01450/) | | Oct 1, 2026 | [130 Cadillac Sq](https://nearbypermits.com/detroit/address/130-cadillac-sq/) | 650 ft W | Alteration or repair | Change of Occupancy/Use and Interior Alterations (Flood Damage: Replace Electrical System, Exhaust Fans, Insulation, and Drywall), AKA 140 Cadillac Sq., as per submitted Plans and Documents. Subject to Field Approval. | $12,899 | [BLD2026-00770](https://nearbypermits.com/detroit/permit/BLD2026-00770/) | | Sep 25, 2026 | [441 E Jefferson Ave](https://nearbypermits.com/detroit/address/441-e-jefferson-ave/) | 350 ft NE | Alteration or repair | Interior alterations/renovations (first floor) per provided plans and documents. (Subject to field approval.) | $64,844 | [BLD2026-01484](https://nearbypermits.com/detroit/permit/BLD2026-01484/) | | Aug 25, 2026 | [2 Woodward Ave, Rm 1200](https://nearbypermits.com/detroit/address/2-woodward-ave~-rm-1200/) | 650 ft SW | Alteration or repair | Interior alterations to create an ADA compliant Restrooms on the 7th & 12th Floors to Code per plans. subject to Field Approval. | $254,000 | [BLD2026-00978](https://nearbypermits.com/detroit/permit/BLD2026-00978/) | | Aug 13, 2026 | [525 E Jefferson Ave](https://nearbypermits.com/detroit/address/525-e-jefferson-ave/) | 590 ft NE | Alteration or repair | Revision to BLD2024-00109 to Code per plans. (Aka 529 E. Jefferson. Change of Occupancy/Use to Carry-Out Restaurant in Suite B only per plans.) Subject to Field Approval, Detroit Restaurant Business License requirements. | $1,500 | [BLD2025-00939](https://nearbypermits.com/detroit/permit/BLD2025-00939/) | | Jul 10, 2026 | [2 Woodward Ave](https://nearbypermits.com/detroit/address/2-woodward-ave/) | 650 ft SW | Alteration or repair | Install EV Charging Stations at the Coleman A. Young Municipal parking lot per provided plans and documents. (Subject to field approval.). | $400,000 | [BLD2025-01382](https://nearbypermits.com/detroit/permit/BLD2025-01382/) | | Jul 8, 2026 | [2 Woodward Ave](https://nearbypermits.com/detroit/address/2-woodward-ave/) | 650 ft SW | Roofing | Site Work & Waterproofing to Code per plans. Subject to Field Approval. | $684,458 | [BLD2026-00825](https://nearbypermits.com/detroit/permit/BLD2026-00825/) | | Jul 5, 2026 | [500 Woodward Ave, Fl 23](https://nearbypermits.com/detroit/address/500-woodward-ave~-fl-23/) | 950 ft W | Fire systems | Modifications to fire alarm system (23rd floor) per provided plans & documents. (Subject to field approval.) | $27,000 | [BLD2026-00976](https://nearbypermits.com/detroit/permit/BLD2026-00976/) | | Jun 3, 2026 | [500 Woodward Ave, Fl 23](https://nearbypermits.com/detroit/address/500-woodward-ave~-fl-23/) | 950 ft W | Alteration or repair | Interior alterations (tenant improvements- 23rd floor) per provided plans and documents. (Subject to field approval.) | $2,000,000 | [BLD2026-00502](https://nearbypermits.com/detroit/permit/BLD2026-00502/) | | May 30, 2026 | [582 E Jefferson Ave](https://nearbypermits.com/detroit/address/582-e-jefferson-ave/) | 830 ft E | Alteration or repair | Interior alterations on the 13th Floor to Code per plans. Subject to Field Approval. | $294,800 | [BLD2026-00756](https://nearbypermits.com/detroit/permit/BLD2026-00756/) | ### Farther (1,000 ft to ¼ mi), 7 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 1, 2026 | [500 Griswold St, Ste 2600](https://nearbypermits.com/detroit/address/500-griswold-st~-ste-2600/) | 0.24 mi W | Alteration or repair | Interior alterations in a portion of the 26th Level to Code per plans. Subject to Field Approval. | $75,000 | [BLD2026-01306](https://nearbypermits.com/detroit/permit/BLD2026-01306/) | | Aug 26, 2026 | [626 Woodbridge St](https://nearbypermits.com/detroit/address/626-woodbridge-st/) | 0.23 mi E | Alteration or repair | Exterior alterations (replacing roof) as per documents. (Subject to Field Approval.) | $160,000 | [BLD2026-01347](https://nearbypermits.com/detroit/permit/BLD2026-01347/) | | Aug 5, 2026 | [438 Saint Antoine St](https://nearbypermits.com/detroit/address/438-saint-antoine-st/) | 0.19 mi NE | Alteration or repair | Exterior alterations (Solar Panels Roof) per documents. (Subject to Field Approval.) | $105,652 | [BLD2026-01162](https://nearbypermits.com/detroit/permit/BLD2026-01162/) | | Jul 24, 2026 | [25 Cadillac Sq](https://nearbypermits.com/detroit/address/25-cadillac-sq/) | 0.22 mi NW | Alteration or repair | Revision to BLD2025-00874 to reflect the amended scope of work to Code per plans. (Construct New 70,000 sq ft, 3-Story, 1,600 seat immersive Theater to Code per plans.) Subject to Field Approval. | Not listed | [BLD2026-00792](https://nearbypermits.com/detroit/permit/BLD2026-00792/) | | Jun 29, 2026 | [511 Woodward Ave](https://nearbypermits.com/detroit/address/511-woodward-ave/) | 0.23 mi W | Alteration or repair | Interior alterations on the 3rd & 4th Floors to Code per plans. Subject to Field Approval. | $200,000 | [BLD2026-00874](https://nearbypermits.com/detroit/permit/BLD2026-00874/) | | Jun 22, 2026 | [735 Randolph St](https://nearbypermits.com/detroit/address/735-randolph-st/) | 0.20 mi NW | Alteration or repair | Per HDC2025-00557, exterior alterations to Code per plans. Subject to Field Approval, HDC Certificate of Appropriateness conditions. | $768,746 | [BLD2025-01482](https://nearbypermits.com/detroit/permit/BLD2025-01482/) | | Jun 4, 2026 | [25 Cadillac Sq](https://nearbypermits.com/detroit/address/25-cadillac-sq/) | 0.22 mi NW | Fire systems | Install new Fire Alarm System throughout to Code per plans. Subject to Field Approval. | $100,000 | [BLD2026-00818](https://nearbypermits.com/detroit/permit/BLD2026-00818/) | ## 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 E Jefferson Ave with permits, nearest house number first: - [415 E Jefferson Ave](https://nearbypermits.com/detroit/address/415-e-jefferson-ave/): newest permit May 28, 2025 - [441 E Jefferson Ave](https://nearbypermits.com/detroit/address/441-e-jefferson-ave/): newest permit Sep 25, 2026 - [525 E Jefferson Ave](https://nearbypermits.com/detroit/address/525-e-jefferson-ave/): newest permit Aug 13, 2026 - [580 E Jefferson Ave](https://nearbypermits.com/detroit/address/580-e-jefferson-ave/): newest permit Dec 12, 2025 - [582 E Jefferson Ave](https://nearbypermits.com/detroit/address/582-e-jefferson-ave/): newest permit May 30, 2026 - [2 E Jefferson Ave](https://nearbypermits.com/detroit/address/2-e-jefferson-ave/): newest permit Nov 25, 2025 - [1 E Jefferson Ave](https://nearbypermits.com/detroit/address/1-e-jefferson-ave/): newest permit Dec 8, 2025 - [942 E Jefferson Ave](https://nearbypermits.com/detroit/address/942-e-jefferson-ave/): newest permit Dec 17, 2025 - [960 E Jefferson Ave](https://nearbypermits.com/detroit/address/960-e-jefferson-ave/): newest permit May 22, 2026 - [1001 E Jefferson Ave](https://nearbypermits.com/detroit/address/1001-e-jefferson-ave/): newest permit Apr 14, 2025 --- Source: Detroit Buildings, Safety Engineering and Environmental Department permit data (https://services2.arcgis.com/qvkbeam7Wirps6zC/arcgis/rest/services/bseed_building_permits/FeatureServer/0). Checked 2026-10-11 12:31 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 9 permits at this address and 17 nearby: https://nearbypermits.com/detroit/address/333-e-jefferson-ave/