Philadelphia building & ADU permits
Recent permit activity, updated continuously.
1125
Permits tracked
0
ADU permits
179
Distinct ZIP codes
Jun 19, 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 |
|---|---|---|---|---|
| 19140-3337 | Residential | — | — | Jun 18, 2026 |
| 19134-1431 | Residential | — | — | Jun 18, 2026 |
| 19122-1306 | Residential | — | — | Jun 18, 2026 |
| 19126-2847 | Residential | — | — | Jun 18, 2026 |
| 19107-5409 | Commercial | — | — | Jun 19, 2026 |
| 19140-1815 | Residential | — | — | Jun 19, 2026 |
| 19130-4008 | Commercial | — | — | Jun 19, 2026 |
| 19138-1618 | Residential | — | — | Jun 19, 2026 |
| 19103-2757 | Commercial | — | — | Jun 19, 2026 |
| 19151-4103 | Residential | — | — | Jun 19, 2026 |
| 19128-2106 | Commercial | — | — | Jun 19, 2026 |
| 19143-2425 | Residential | — | — | Jun 17, 2026 |
| 19107-2306 | Commercial | — | — | Jun 18, 2026 |
| 19139-4022 | Commercial | — | — | Jun 18, 2026 |
| 19103-7501 | Commercial | — | — | Jun 18, 2026 |
| 19139-3827 | Residential | — | — | Jun 18, 2026 |
| 19144-2301 | Commercial | — | — | Jun 18, 2026 |
| 19116-2519 | Residential | — | — | Jun 18, 2026 |
| 19146-2015 | Commercial | — | — | Jun 18, 2026 |
| 19103-5732 | Commercial | — | — | Jun 18, 2026 |
Top ZIP codes by recent activity
Housing law — Pennsylvania
Accessory dwelling units in Pennsylvania are regulated locally; there is no statewide ADU mandate, so rules vary by municipality.
Pennsylvania has no statewide upzoning law; residential density is set by local zoning.
Data source
Sourced from City of Philadelphia L&I open data (ArcGIS). Public records (City of Philadelphia License).
Nearby cities — Pennsylvania
Philadelphia permit data — FAQ
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Does Philadelphia allow accessory dwelling units (ADUs)?
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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.