Houston Zoning Map & Districts 2026

The official Houston zoning map is maintained by the local planning department. You can access the interactive GIS map at https://mycity.houstontx.gov/. ZoneWire also tracks rezoning activity discussed in council meetings.

Houston does not administer a conventional zoning ordinance of its own — land-use rules here are set at the municipal level (or, as in Houston, through subdivision codes and deed restrictions). ZoneWire tracks land-use decisions from the public meeting record instead.

ZoneWire reads every council meeting in Houston to detect rezoning discussions, variances, and zoning amendments. Start a free trial to receive alerts when rezoning activity is detected.

Houston City Council and the Planning Commission are tracked by ZoneWire for deed restriction enforcement, Chapter 42 development applications, special minimum lot size designations, subdivision plat approvals, and land use ordinance changes. Houston is the largest U.S. city without traditional zoning, relying instead on deed restrictions and the subdivision ordinance.

Houston City Council meets weekly, with the Planning Commission holding hearings twice per month. Despite lacking formal zoning, Houston generates substantial land use activity through deed restriction enforcement, Chapter 42 filings, and subdivision plat approvals.

Chapter 42 of the Houston Code of Ordinances governs subdivision and development standards in the absence of traditional zoning. It regulates lot sizes, building setbacks, parking, and buffering requirements. Chapter 42 amendments are the closest equivalent to rezoning in Houston and are a key signal for development changes.

Houston is the largest U.S. city without formal zoning. Instead, it relies on deed restrictions enforced by neighborhoods, the Chapter 42 subdivision ordinance, special minimum lot size designations, and buffering rules. ZoneWire tracks all of these regulatory mechanisms across Houston City Council and Planning Commission meetings.

Key land use terms for Houston include deed restriction, Chapter 42, special minimum lot size, subdivision plat, building line, buffering, prevailing lot size, and setback variance. ZoneWire tracks all of these automatically across every Houston governing body.

Yes. ZoneWire Free sends New Meeting Alerts for Houston at no cost, with the agenda for each meeting. ZoneWire Pro adds full transcripts, zoning and development analysis, and keyword alerts for $129 per market per month.