Mesquite | Zoning Districts

Mesquite Zoning Districts and How Many Homes Each Allows

Mesquite, Texas zones all land in the city. A zoning district is an area on the City's map where one set of use and size rules applies, so the district of a lot decides how many homes it may hold. The rules are in the Mesquite Zoning Ordinance, which is Appendix C of the City Code. This page lists the residential districts, the steps to change a lot's district, and how the 2025 state protest law works in Mesquite. The Mesquite overview gives the short version.

Where the Zoning Rules Are

The Mesquite Zoning Ordinance began as Ordinance No. 1135, adopted on September 4, 1973. The editor's note on municode says it "was recodified by Ord. No. 2569, adopted on November 21, 1988." Today it sits in eight parts: general rules, landscaping, residential districts, nonresidential districts, PD and overlay districts, administration, definitions, and the City's landmark register. The City's own Zoning Ordinance page links each part to municode, the online code library that publishes the Mesquite code. So the municode text is the copy the City points people to.

The version read for this guide is Supplement 71. Its banner says the code is "Codified through Ordinance No. 5259, enacted July 20, 2026." VanPlex also read the title of every City Council agenda item introduced from January 1, 2024 through the meeting of October 5, 2026, on the City's Legistar agenda system. After Ordinance No. 5259, the Council adopted one more zoning text change, on August 3, 2026, about drone delivery, and rezonings of single sites. None of those changes the residential rules on this page.

The Residential Districts

Part 2 of the ordinance sets up four kinds of residential district. The AG district is "the classification for newly annexed territory," so land the City adds to its limits starts out as AG. The R districts are for detached houses. The D district is for duplexes, and the A districts are for apartments. Sec. 2.104 also places the Traditional Neighborhood Mixed Residential district, called TNMR, with the A districts.

Source: Mesquite Zoning Ordinance on municode, Supplement 71 (Secs. 2.101 to 2.104, Sec. 2.203, Sec. 2.302, Sec. 2.501 and Sec. 3.203).

The R districts come in two groups. Sec. 2.102(A) says R-1, R-1A and R-2 keep "lower than average density" with "greater privacy and areas for larger homes." Sec. 2.102(B) says R-2A and R-3 keep "an average density for average size homes." The D district, under Sec. 2.103, is for "small, infill tracts adjacent to conventional neighborhoods," and the code says it "will generally not be applied as the classification for larger residential areas." A house built in a D or A district must meet the R-3 rules, and a duplex in an A district must meet the D rules (Sec. 2.301).

One Home per Lot in AG and R

The central rule for an infill builder in Mesquite is Sec. 2.202(C): "No more than one (1) dwelling unit shall occupy a lot in an AG or R district." The same subsection adds that "No building shall be converted to create additional units unless located in a district which allows multiple units." So an owner cannot split a house into two homes on an R lot, even inside the existing walls.

A dwelling unit, in the Sec. 6.102 definitions, is a building or part of one with "only one (1) kitchen plus living, sleeping, and bathroom facilities" for one family. Sec. 2.202(B) allows "No more than one (1) family" per dwelling unit. The same definitions list sets the family limit: a household "in which not more than four (4) adults, plus any minor children, are unrelated by blood, marriage, adoption, or recognized legal union or guardianship." Boarding and lodging houses and similar group living fall outside that definition.

The code has one more way to add living space on an R lot: the accessory dwelling unit, or ADU, a small second home behind the main house. The use schedule marks it "C" in AG and R, which means a Conditional Use Permit, and "Requires minimum property area of 21,780 square feet." The ADUs and duplexes page covers those rules and the recent Council cases.

What P, C and S Mean in the Use Schedule

The residential use schedule in Sec. 2.203 marks each use with a letter. Sec. 2.201 explains them:

• P, a permitted use: allowed by right, as long as the lot meets the other rules.
• C, a conditional use: allowed only "if expressly authorized by the city council" through a Conditional Use Permit, or CUP, under Part 5.
• S, a special exception: allowed only if the Board of Adjustment approves it under Sec. 5.206. The Board needs "The concurring vote of four (4) members" to grant one.
• No letter: the use is prohibited in that district.

A CUP is itself a zoning change. Sec. 5.310(A) says approval of a CUP "constitutes a Zoning Map Amendment," and the map then shows the district with a "- CUP" suffix, such as "AG - CUP." The Council may attach conditions, and Sec. 5.310(F) says "no variance shall be requested and granted to provide relief for any CUP application." Changes to the size rules for the use are written into the CUP itself as "modifications," as the Council did in the ADU cases of 2025 and 2026.

For homes, the schedule reads this way. Conventional detached houses are P in AG, R, D and A. Duplex two-family dwellings are P in D and A. Zero lot line houses, patio homes and townhouses say "Requires PD district." The row for "Other attached dwellings (3-plex, 4-plex)" also says "Requires PD district." Multifamily dwellings are P in the A districts, with the note "Requires PD district if greater than 25 dwelling units." Mobile home parks require a PD. The TNMR column is blank for most rows, because Sec. 2.201 sends TNMR uses to the district's own rules in Sec. 4.1500.

Planned Development Districts

Because triplexes, fourplexes and townhouses need one, the Planned Development (PD) district is the way to get three or more homes on residential land outside the A districts in Mesquite. Sec. 4.101 calls a PD "essentially a customized zoning district that provides some flexibility to traditional zoning requirements." The PD ordinance lists the uses and the standards, such as density, lot size, setbacks, height and parking, and it may point to a base district for any of them (Sec. 5.311(G)). The map shows the result with a prefix, such as "PD - LC."

Two things about PDs matter for research. First, Sec. 4.101(C) says PD ordinances are "uncodified ordinances" kept by the City Secretary and posted on the City's website, so municode does not show the rules of any one PD. Second, Sec. 2.201(G) says a use listed as C or S in a district that a PD points to still needs that approval, unless the PD ordinance lists the use as permitted. Read the PD ordinance for your land before you assume its base district applies.

How a Rezoning Works

A rezoning, which the code calls a Zoning Map Amendment, goes through the steps in Part 5, 5.300, which Ordinance No. 5153 rewrote on January 21, 2025. The applicant files with the Planning Division. The Planning and Zoning Commission holds a public hearing and makes a recommendation, and the City Council holds a second hearing and decides. A PD and a CUP follow the same path. Under Sec. 5.303(D) a pre-application meeting with staff is optional, and Ordinance No. 5274 prices it at $150, with no charge for an infill single-family lot.

Notice follows the table in Sec. 5.305. For the Commission hearing, the City mails notice to owners of real property within 200 feet "Before the 10th Day before the P&Z Commission Public Hearing date." For the Council hearing, the City publishes notice "Before the 15th Day before the City Council Public Hearing date." The City may also mail courtesy notice to owners within 400 feet and to the homeowners association, and it notifies each school district when a change "affects residential or multifamily zoning."

The fees in Sec. 12-162 of the fee schedule, as amended by Ordinance No. 5274 from October 1, 2026, are:

• Change of zoning: $1,500, plus $15 per acre above one acre.
• PD with a new or revised concept plan: $2,000, plus $15 per acre over one acre. A PD amendment that changes only the stipulations: $1,750.
• Conditional Use Permit: $1,500, or $500 when filed with a change of zoning or a PD.
• Comprehensive plan amendment and zoning ordinance text amendment: $1,000 each. A zoning verification letter: $100.

If the Commission recommends denial and the request does not go on to the Council, or the Council denies it, Sec. 5.303(L) bars "a subsequent application for substantially the same request" for one year, unless the Director finds changed conditions under Sec. 5.303(M). A tie vote at the Council counts as a denial (Sec. 5.316(D)(3)).

Protests and the 2025 State Law

A protest is a written objection signed by nearby owners that raises the number of Council votes a zoning change needs. Mesquite's protest rule, Sec. 5.313, was adopted on January 21, 2025. It counts owners of "twenty percent (20%) of the area of the lots or land covered by the proposed change" or of the land "extending two hundred (200) feet from that subject area," and in either case requires "the affirmative vote of at least three-fourths ( ¾ ) of all members of the City Council."

On September 1, 2025, HB 24 changed the state rule. Local Government Code 211.0061 now keeps two protests. Under 211.0061(b)(1), owners of "at least 20 percent of the area of the lots or land covered by the proposed change" can still force a vote of "three-fourths of all members of the governing body," for any change. Under 211.0061(b)(3), for a change that "has the effect of allowing more residential development" and adds no commercial or industrial use beyond a limited first floor, a protest by owners of the adjoining land within 200 feet needs "at least 60 percent" of that land, and the change then needs "a majority of all members of the governing body." Section 211.0061(b)(2) keeps the 20 percent adjoining-owner protest for other changes.

Source: Local Government Code 211.0061 and Mesquite Zoning Ordinance Secs. 5.313 and 5.316.

Mesquite's text has no 60 percent rule. Where it would let 20 percent of the adjoining owners force a three-fourths vote on a change that only adds homes, the statute controls, and the 60 percent threshold and majority vote apply. The Charter says the Council "includes six (6) councilmembers and the mayor," and the mayor "shall be entitled to vote as a member." So three-fourths of all seven members is six votes, and a majority of all members is four. The City's own historic district rule in Sec. 4.404 uses the same counts, "(i.e., 4 favorable votes)" for a simple majority of all members and "(i.e., 6 favorable votes)" for three-fourths.

HB 24 also added a sign rule. Mesquite Sec. 5.305(F) calls the sign on the property a "Courtesy Sign" that the Director "may" post. Local Government Code 211.0073 says the zoning commission of a home-rule city "shall post a notice sign" on the property not later than the 10th day before its hearing, at least 24 inches by 48 inches. The Mesquite Charter takes the powers of the Home Rule Amendment, so the state rule applies and controls.

Nonresidential Districts and Homes

Sec. 3.101 sets up eight nonresidential districts: O office, CV civic, GR general retail, LC light commercial, MU mixed use, SS service station, C commercial and I industrial. In the use schedule of Sec. 3.203, the row "ALL RESIDENTIAL USES" is marked P only in MU, with the note "Permits housing types set out in R-3, D, and A-3 Districts" and "Requires PD district for other types of housing." The other districts list no homes.

State law now reaches past that table. Mesquite had 150,108 people in the 2020 Census and sits partly in Dallas County, which had 2,613,539, so SB 840 applies here by VanPlex count. It requires the City to allow multifamily and mixed-use homes on land zoned for office, commercial, retail, warehouse or mixed use, with no rezoning. The townhomes, triplexes and apartments page explains which Mesquite districts that covers and what the City text still says.

Where to Go Next

Related on VanPlex: how Texas zoning works, HB 24 zoning protests and the Texas multiplex guide overview.

Frequently Asked Questions

Official sources (checked October 2026)