Groundbreak
.
Pro
Search…
⌘K
Detroit
Detroit
Market
Detroit, MI
WED, NOV 4
Filings 7d
407
Permits 7d
146
Deeds & loans 7d
4
Starts 7d
0
Updates 7d
410
Building
374
Contacts
22,294
Ask
Groundbreak
Pro
Detroit / Projects
/
1550 Harper Ave
1550 Harper Ave
Approved
1550 Harper Ave, Detroit, MI 48211
Tracked since Feb 18, 2025
☆
Watch
Add to CRM ↗
Stage
Proposed
Feb 2025
Review
Approved
Building
Delivered
Value
Largest job on its permits
Size
floors · sq ft
Latest filing
Jul 24
2026 · Permit
General contractor
No GC named yet
Overview
Team
5
Timeline
10
Records
8
Trades
5
Property
What each filing and change says is locked. Pro shows every one, $27 a month.
Watch it free →
Timeline
Jul 24, 2026
Filing
Permit filed
Apr 17, 2026
Filing
Permit filed
Mar 5, 2026
Filing
Permit filed
Jan 16, 2026
Filing
Permit filed
Jan 14, 2026
Filing
Permit filed
Dec 15, 2025
Filing
Permit filed
Dec 11, 2025
Filing
Permit filed
Feb 19, 2025
Change
Floors on file
Feb 19, 2025
Change
Sq Ft on file
Feb 19, 2025
Filing
Permit filed