What is the CodeNEXT / Austin Land Development Code Rewrite?
Answered by AskBaily Editorial · Updated
Short answer
Austin has spent a decade rewriting its Land Development Code — the CodeNEXT process in 2017-2018, subsequent LDC amendment stacks, and the 2023-2024 rule revisions. The LDC controls zoning, setbacks, impervious-cover limits, compatibility setbacks adjacent to single-family, and massing. Any Austin remodel that adds square footage interacts with the current LDC, not a legacy version.
In detail
Austin has spent more than a decade rewriting its Land Development Code, and any remodel that adds square footage or changes use interacts with the version currently in effect — not the legacy 25-2 framework many older plans were drawn under. The CodeNEXT process ran from 2012 to 2018, was abandoned by City Council vote in August 2018 after the Acuna v. City of Austin litigation challenged the petition-rights waiver, then restarted as the LDC Revision in 2019.
The 2019-2020 attempt was struck down in Acuna II (Travis County District Court, March 2020) for the same Tex. Loc. Gov't Code 211.006(d) protest-rights violation, sending Austin back to incremental amendments. Since 2022, Council has passed targeted reform stacks: HOME Phase 1 (Ordinance 20231207-001) cutting minimum lot size from 5,750 to 1,800 square feet and allowing up to three units per lot in single-family zones; HOME Phase 2 (Ordinance 20240222-002) further loosening compatibility and parking minimums; and the 2024 Equitable Transit-Oriented Development overlay along Project Connect alignments.
For a remodel, the practical implications stack across three axes. Floor-to-Area Ratio: Subchapter F still caps central-Austin parcels at 0.4 FAR, but HOME Phase 1 modified the additive bonuses for family-friendly square footage. Compatibility setbacks: 25-2-1051 cuts triggering distance from 540 feet to 75 feet for most non-SF uses, dramatically opening up parcels near commercial corridors. Impervious cover: 25-8-63 still caps SF-3 lots at 45 percent, and the watershed protection overlays (Drinking Water Protection Zone, Edwards Aquifer Recharge Zone, Lady Bird Lake) layer additional limits that often supersede the base zoning.
The LDC version that controls your project is whichever is in effect on the date your complete application is filed under the vested-rights doctrine in Tex. Loc. Gov't Code 245. If your plans were drawn against an earlier code stack and the file has aged, DSD will redline against the current LDC at intake — a re-design pass is often cheaper than fighting the vesting determination on appeal.
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