Garland, TX Building Setbacks & Zoning: Lot Coverage Limits (2026)
Key Facts
- Coverage cap
- 70% of lot surface
- Applies to
- Lots ≤4,000 SF, tracts platted on/after 9/1/2025
- Governing section
- GDC § 2.40(B)(5)(a)
- Other lots
- Coverage set per district in Table 2-3/2-4
- Max fine
- $2,000 per day, GDC § 10.05
- Companion package
- 3,000 SF min lot, 30' wide, 75' deep
Summary
Garland's development code sets a hard 70 percent lot-coverage ceiling for residential lots of 4,000 square feet or less inside tracts platted on or after September 1, 2025. Buildings and structures combined, not just the main house, count toward that cap under GDC Section 2.40(B)(5)(a). Older or larger lots instead use the coverage figure listed for their specific zoning district in Table 2-3 or Table 2-4.
Standards for Lots Containing Four Thousand Square Feet (4,000 SF) or Less. The following standards shall apply only to lots containing four thousand square feet (4,000 SF) or less. (a) Maximum Lot Coverage. Buildings or structures (or parts thereof) may not be erected, expanded, or placed so as to cover more than seventy percent (70%) of the surface of the lot.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4862189; v40 updated 2026-05-19).
Full Breakdown
40 of the Garland Development Code applies to any tract of at least five acres that was not previously platted before September 1, 2025, and it does not apply within one mile of a law enforcement training center. Where a resulting lot is 4,000 square feet or less, Subsection (B)(5) imposes a package of small-lot standards: a 3,000-square-foot minimum lot area, 30-foot minimum lot width, 75-foot minimum lot depth, and setbacks of 15 feet in front, 10 feet in the rear, and 5 feet on the side.
Within that same package, Subsection (B)(5)(a) caps maximum lot coverage at 70 percent of the lot surface, counting all buildings and structures or parts of them, not the primary residence alone. The same small-lot rules waive a minimum building height, a maximum building bulk figure, and a wall-articulation requirement, so the coverage cap is the main volume control on these parcels. 34(A)(5), rather than by one citywide percentage. Anyone building on an older or larger lot should check the table for their specific base zoning district before assuming the 70 percent figure applies citywide.
Violations & Fines
Building without a permit or exceeding the approved lot coverage is enforced as a GDC violation. Section 5.24 makes any GDC violation a misdemeanor punishable under Title 1, Chapter 10, Article 1 of the City Code; Section 10.05 sets that fine at up to $2,000 for an ordinance governing zoning, and each day the violation continues counts as a separate offense. The City Attorney may also pursue civil action under Section 5.23 to force compliance or removal of the offending construction.
Frequently Asked Questions
Does Garland's 70% lot coverage cap apply to my house?
What counts toward the 70 percent lot coverage limit?
What happens if a house exceeds the lot coverage cap?
Sources & Official References
Other rules in Garland
Texas rules heatmap·Compare Garland to another location·View the Texas building setbacks & zoning overview
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Lot Coverage Limits in Nearby Cities
How other cities in Dallas County handle lot coverage limits.