Cincinnati building & ADU permits
Recent permit activity, updated continuously.
1103
Permits tracked
0
ADU permits
29
Distinct ZIP codes
Jun 18, 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 |
|---|---|---|---|---|
| 45202 | Commercial | — | $0 | Jun 18, 2026 |
| 45202 | Commercial | — | $2,000 | Jun 18, 2026 |
| 45216 | Residential | — | $9,780 | Jun 18, 2026 |
| 45225 | Residential | — | $1,349 | Jun 18, 2026 |
| 45220 | Commercial | — | $0 | Jun 18, 2026 |
| 45209 | Commercial | — | $3,000 | Jun 18, 2026 |
| 45202 | Commercial | — | $50,000 | Jun 18, 2026 |
| 45208 | Residential | — | $0 | Jun 18, 2026 |
| 45206 | Commercial | — | $12,000 | Jun 18, 2026 |
| 45202 | Residential | — | $59,276 | Jun 18, 2026 |
| 45211 | Commercial | — | $8,990 | Jun 18, 2026 |
| 45229 | Residential | — | $0 | Jun 18, 2026 |
| 45219 | Residential | — | $0 | Jun 18, 2026 |
| 45208 | Residential | — | $25,000 | Jun 18, 2026 |
| 45223 | Residential | — | $150 | Jun 18, 2026 |
| 45239 | Residential | — | $0 | Jun 18, 2026 |
| 45229 | Commercial | — | $0 | Jun 18, 2026 |
| 45219 | Commercial | — | $5,982 | Jun 18, 2026 |
| 45227 | Residential | — | $9,100 | Jun 18, 2026 |
| 45213 | Residential | — | $5,339 | Jun 18, 2026 |
Top ZIP codes by recent activity
Housing law — Ohio
Accessory dwelling units in Ohio are regulated locally; there is no statewide ADU mandate, so rules vary by city and county.
Ohio has no statewide upzoning law; residential density is set by local zoning.
Data source
Sourced from data.cincinnati-oh.gov — CAGIS (Socrata). PUBLIC_DOMAIN.
Nearby cities — Ohio
Cincinnati permit data — FAQ
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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.