San Jose building & ADU permits
Recent permit activity, updated continuously.
591
Permits tracked
13
ADU permits
30
Distinct ZIP codes
Jun 9, 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 |
|---|---|---|---|---|
| 95118 | Residential | — | $0 | Jun 2, 2026 |
| 95136 | Residential | — | $58,590 | Jun 2, 2026 |
| 95008 | Residential | — | $0 | Jun 2, 2026 |
| 95136 | Other | — | $0 | Jun 2, 2026 |
| 95117 | Residential | — | $0 | Jun 2, 2026 |
| 95118 | Other | — | $0 | Jun 2, 2026 |
| 95112 | Residential | — | $12,048 | Jun 2, 2026 |
| 95124 | Residential | — | $2,739 | Jun 2, 2026 |
| 95148 | Residential | — | $0 | Jun 2, 2026 |
| 95127 | Residential | — | $31,954 | Jun 2, 2026 |
| 95117 | Other | — | $0 | Jun 2, 2026 |
| 95111 | Residential | — | $0 | Jun 2, 2026 |
| 95117 | Residential | — | $0 | Jun 2, 2026 |
| 95133 | Other | — | $0 | Jun 2, 2026 |
| 95127 | Residential | — | $0 | Jun 2, 2026 |
| 95110 | Residential | — | $0 | Jun 2, 2026 |
| 95110 | Residential | — | $0 | Jun 2, 2026 |
| 95132 | Residential | — | $0 | Jun 2, 2026 |
| 95121 | Commercial | — | $34,440 | Jun 2, 2026 |
| 95125 | Residential | — | $14,350 | Jun 2, 2026 |
Top ZIP codes by recent activity
ADU types in the recent set
Housing law — California
California mandates ministerial (by-right) approval of accessory dwelling units statewide, with a 60-day decision deadline and one ADU plus one junior ADU allowed on most single-family lots; owner-occupancy is generally not required.
SB 9 allows by-right duplexes and urban lot splits on single-family lots, and newer transit-oriented upzoning (SB 79) phases in from 2026.
Data source
Sourced from City of San Jose open data (CSV). CC0 — public domain.
Nearby cities — California
San Jose 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.