Zoning, building permits and septic rules in Austin, Arkansas

Austin’s own rules

• Building permitRequired

  New permanent or portable structures that add a roof line to a property, inside Austin city limits

  • Permits are issued by the office manager at Austin City Hall (3181 Hwy 367 N, P.O. Box 129, Austin, AR 72007).
  • The page does not list permit exemptions, fees or thresholds for structures that do not add a roof line.

  “building permits are required inside austin city limits for all new projects that are permanent/portable structures and add a roof line to the property.”

• Local zoningPresent (with conditions)

  Land inside Austin city limits (Austin, AR 72007, Lonoke County area). Not the unincorporated county area.

  • The city's Planning & Zoning Commission reviews proposed amendments to the zoning ordinance, which is published as the Unified Development Code (UDO) Book with zoning map.
  • The UDO book file (named UDO_Final_Revision_Late_2024.pdf, file title 'January 2024 v2') exceeds the research tool's 10 MB limit and could not be opened; its district rules and its current adoption status are not verified here.
  • The official page says the city is enforcing zoning regulations; the planning page does not state the adoption date of the UDO.

  “the planning & zoning commission reviews proposed amendments to zoning ordinances, site plans and plat applications, and also makes recommendations to the council regarding the current and future development of the city of austin.”

• Zoning districtsPublished (with conditions)

  Land inside Austin city limits

  • The zoning map is stated to be inside the UDO book; the district list and boundaries were not read because the UDO file exceeds the research tool's 10 MB limit.
  • The city's ordinance index also lists a 04-1997 zoning district map PDF, not opened.

  “unified development code book (udo) can be downloaded here udo book. zoning map is inside the udo book.”

• Permit processPartial

  Building permit application inside Austin city limits

  • Process is partially described: the page says permits are obtained from the office manager at City Hall. No application form, fee schedule, review timeline or plan-review steps were found on the pages read.
  • Permit application form and the code enforcement forms list were not opened.

  “building permits may be obtained from the office manager at the austin city hall.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Austin or Lonoke County directly.

• Owner-builder exemption — Owner-builder exemption from permits inside Austin city limits
• Building code adopted — Building code edition adopted for Austin city limits
• Certificate of occupancy — Certificate of occupancy for new homes inside Austin city limits
• Minimum dwelling size — Minimum dwelling size in the main single-family residential district inside Austin city limits
• Minimum lot size — Minimum lot size in the main single-family residential district inside Austin city limits

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.