ADU Permits: Austin vs Pflugerville
How do adu permits rules compare between Austin, TX and Pflugerville, TX?
Austin, TX
Travis County
Austin processes ADU applications under the HOME Initiative amendments (Ordinance 20231207-001 and 20240516-002) to Land Development Code Chapter 25-2. ADUs are permitted by right on SF-1, SF-2, and SF-3 lots of at least 2,500 sq ft. The pathway is administrative: no zoning case or board hearing for code-compliant designs. Applications go through the Development Services Department Residential Permit team with a target review time of about 30 business days.
View full Austin rules →Pflugerville, TX
Travis County
No data available yet for Pflugerville.
Key Facts Comparison
| Fact | Austin | Pflugerville |
|---|---|---|
| Authority | HOME Ord. 20231207-001, 20240516-002 | - |
| Min Lot Size | 2,500 sq ft (SF zones) | - |
| Units per Lot | Up to 3 | - |
| Review Type | Administrative | - |
| Target Time | ~30 business days | - |
Highlighted rows indicate differences between cities.
Austin FAQ
Do I need a zoning case to build an ADU in Austin?
No. Under the HOME Initiative ADUs are permitted by right on SF-1, SF-2, and SF-3 lots of 2,500 sq ft or larger. Plan review is administrative at Development Services and does not require a Planning Commission hearing for code-compliant designs.
Can I have three ADUs on one lot?
You can have up to three total dwelling units per lot, which usually means the main house plus two ADUs, or a duplex plus one ADU. The combination is limited by impervious cover (45%), floor-area ratio, and setbacks in LDC 25-2 Subchapter F.
Pflugerville FAQ
No FAQs available.
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