Zoning Guide

Corpus Christi Setbacks & Height Limits — Residential Zones

Last updated: Verified:

Fact-checked against the current Corpus Christi Unified Development Code materials on September 20, 2026.

Corpus Christi's single-family dimensional standards are organized in UDC Table 4.3.3. The previous version of this page had substantially overstated rear-yard setbacks for RS-4.5, RS-6, and RS-10.

Current Single-Family District Standards

For three common RS districts, Table 4.3.3 provides:

Zone Minimum Lot Area Street Yard Interior Side Total Side Rear Max. Height Min. Open Space
RS-10 10,000 sq ft 25 ft 5 ft 10 ft 5 ft 35 ft 30%
RS-6 6,000 sq ft 25 ft 5 ft 10 ft 5 ft 35 ft 30%
RS-4.5 4,500 sq ft 20 ft 5 ft 10 ft 5 ft 35 ft 30%

The earlier page listed rear setbacks of 20 ft for RS-10 and RS-6 and 15 ft for RS-4.5. The current published Table 4.3.3 lists 5 ft for all three.

Other Single-Family Districts

The same table also contains FR, RE, RS-22, and RS-15. Those districts have different lot sizes and yard standards and should be checked directly rather than inferred from the RS-6 or RS-10 rows.

Corner-street yards are subject to the UDC's corner-lot provisions, including the cross-reference in Table 4.3.3 to §4.2.10.

Height

The current table lists 35 ft maximum height for RE, RS-22, RS-15, RS-10, RS-6, and RS-4.5, while FR has a different maximum.

Do not assume that the table's maximum height answers flood-elevation, airport, building-code, or coastal construction questions. Those are additional controls.

Accessory Structures

Accessory structures, projections, pools, fences, and other improvements are governed by additional UDC provisions. The single-family district table is a principal dimensional starting point, not a complete accessory-structure rule.

Flood and Coastal Conditions

Corpus Christi contains flood-prone and coastal areas where elevation and construction requirements can materially affect a project. Compliance with the zoning envelope does not replace floodplain, wind, dune, or building-code review where applicable.

How to Check a Property

  1. Confirm the exact zoning district using City resources.
  2. Read UDC Table 4.3.3 for the base district.
  3. Check §4.2.10 and other general yard provisions for corner and special lot conditions.
  4. Check accessory-use, floodplain, airport, coastal, and building-code requirements.
  5. Confirm parcel-specific questions with Development Services before relying on a design dimension.

Official Sources

This guide is informational only. The current UDC, subsequent adopted ordinances, and parcel-specific conditions control. Verify current requirements before design, permitting, purchase, or construction decisions.

More about Corpus Christi Zoning

Building PermitsADU Rules in Corpus Christi, Texas

Sources

  1. Corpus Christi Unified Development Code (Municode)·library.municode.com·Accessed 2026-04-14·Direct link
  2. City of Corpus Christi Development Services·cctexas.com·Accessed 2026-04-14·Direct link

FAQ

What are the setback requirements in Corpus Christi?
Setbacks in Corpus Christi vary by zoning district. In the RS-6 single-family residential zone, the front setback is 25 ft, side setbacks are 5 ft, and the rear setback is 20 ft. RS-4.5 uses 20 ft front, 5 ft side, and 15 ft rear. Larger-lot RS-10 districts require deeper front and rear setbacks. Always verify your specific zone with Development Services.
What is the maximum building height in Corpus Christi residential zones?
The maximum building height in the RS-4.5, RS-6, and RS-10 single-family residential districts in Corpus Christi is 35 ft, measured from average grade to the highest point of the roof. Coastal, airport, and overlay districts may further restrict height.
How are setbacks measured on corner lots in Corpus Christi?
Corner lots in Corpus Christi have two street frontages, and each is treated as a front yard for setback purposes. The Unified Development Code requires the full front setback on the primary street and a reduced street-side setback on the second frontage. Check Article 4 of the UDC for exact numbers.
Does Corpus Christi apply extra setback rules in coastal or flood zones?
Yes. Properties in FEMA flood zones AE and VE and in hurricane wind zones must meet additional elevation, foundation, and anchoring rules on top of base zoning setbacks. These are administered by Corpus Christi Development Services and reviewed during building permit intake.