Milwaukee building & ADU permits
Recent permit activity, updated continuously.
597
Permits tracked
0
ADU permits
26
Distinct ZIP codes
May 22, 2026
Newest permit
Recent permits
A sample of the freshest permits in this jurisdiction — ZIP and city only (no street addresses).
| ZIP | Permit type | ADU type | Valuation | Applied |
|---|---|---|---|---|
| 53207 | Commercial | — | $0 | Oct 17, 2025 |
| 53209 | Residential | — | $0 | Sep 25, 2025 |
| 53207 | Commercial | — | $0 | Sep 23, 2025 |
| 53205 | Residential | — | $60,000 | Aug 22, 2025 |
| 53221 | Commercial | — | $1,500,000 | Jun 24, 2025 |
| 53221 | Commercial | — | $1,500,000 | Jun 16, 2025 |
| 53207 | Residential | — | $0 | Nov 6, 2025 |
| 53212 | Residential | — | $0 | Jan 6, 2025 |
| 53205 | Residential | — | $60,000 | Sep 17, 2025 |
| 53215 | Residential | — | $0 | Nov 24, 2025 |
| 53208 | Residential | — | $0 | Nov 12, 2025 |
| 53211 | Residential | — | $0 | Nov 9, 2025 |
| 53202 | Commercial | — | $0 | Oct 2, 2025 |
| 53216 | Residential | — | $0 | Sep 2, 2025 |
| 53218 | Residential | — | $0 | Nov 19, 2025 |
| 53221 | Commercial | — | $31,900 | Oct 30, 2025 |
| 53202 | Commercial | — | $250,000 | Sep 9, 2025 |
| 53207 | Residential | — | $0 | Dec 2, 2025 |
| 53202 | Residential | — | $0 | Nov 28, 2025 |
| 53208 | Residential | — | $0 | Nov 17, 2025 |
Top ZIP codes by recent activity
Housing law — Wisconsin
Accessory dwelling units in Wisconsin are handled locally; with no statewide ADU mandate, requirements vary by city and county.
Wisconsin has no statewide upzoning law; residential density is set by local zoning.
Data source
Sourced from data.milwaukee.gov (CKAN/CSV). CC BY 4.0.
Attribution: © City of Milwaukee (CC BY 4.0)
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Informational only, not legal advice. Headline counts reflect all permits Igni has tracked for this jurisdiction; the table shows recent activity. Housing law changes — verify current statutes before relying on this.