All Roll Calls
Yes: 76 • No: 92
Sponsored By: John Haste (Republican)
Signed by Governor
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7 provisions identified: 3 benefits, 1 costs, 3 mixed.
Beginning Nov 1, 2026, master development districts can levy special assessments on property. These assessments are liens with the same priority as taxes and are senior to mortgages. Districts can pledge and collect assessments to repay bonds. Bonds are paid from assessment money, earn interest of at least 2% of the deferred‑installment interest rate, and must mature within 30 years. Cities can also create improvement districts that use assessments and bonds for local projects.
Starting Nov 1, 2026, the city or county and the district must sign a master development agreement. It locks in permitted uses, densities, phasing, standards, and intensities for the life of the district. The city or county cannot later apply zoning, land‑use, fee, or code changes that would substantially impair revenue needed to pay district bonds.
Starting Nov 1, 2026, districts can hire public or private companies to build, operate, or maintain district facilities and services. This creates new contracting opportunities for local firms.
Beginning Nov 1, 2026, districts can build and run water, sewer, stormwater, irrigation, and related works inside or outside the area. They can fund offsite roads and utilities that serve the district, with costs shared under state rules. Districts can buy, sell, or lease land for parks, streets, and other projects. Districts cannot provide electric or natural gas service or build those facilities. Properties that get service can face fees or assessments.
Starting Nov 1, 2026, a master development district exists only with written consent from 100% of surface owners in the area. If the area crosses city and county lines, both must approve. Any protest must be filed within 10 business days after approval. The city or county must sign the master development agreement within 60 days unless both sides agree to extend.
Beginning Nov 1, 2026, each district must have an independent board. Board members and their immediate family cannot own district bonds. Control must transfer to surface property owners within 10 years. Districts can adopt bylaws and operate as political subdivisions that can sue and contract.
Beginning Nov 1, 2026, master development district bonds are not city or county debt. They do not count toward local debt limits. City and county bonding power stays intact.
John Haste
Republican • Senate
Ellyn Hefner
Democratic • House
Mark Lawson
Republican • House
Mark Mann
Democratic • Senate
Trey Caldwell
Republican • House
All Roll Calls
Yes: 76 • No: 92
Senate vote • 4/15/2026
Top_of_Page
Yes: 0 • No: 14
House vote • 4/14/2026
Top_of_Page
Yes: 54 • No: 40
House vote • 4/7/2026
DO PASS
Yes: 22 • No: 5
Senate vote • 3/26/2026
THIRD READING
Yes: 0 • No: 18
Senate vote • 3/26/2026
Top_of_Page
Yes: 0 • No: 10
Senate vote • 3/25/2026
Top_of_Page
Yes: 0 • No: 1
Senate vote • 2/23/2026
Top_of_Page
Yes: 0 • No: 4
Approved by Governor 04/17/2026
Sent to Governor
Signed, returned to Senate
Enrolled, to House
Referred for enrollment
Measure passed: Ayes: 29 Nays: 14
HAs adopted
HAs read
Engrossed, signed, to Senate
Referred for engrossment
Third Reading, Measure passed: Ayes: 54 Nays: 40
Coauthored by Representative(s) Hefner
General Order
Coauthored by Representative(s) Caldwell (Trey)
CR; Do Pass, amended by committee substitute Appropriations and Budget Committee
Remove Representative Caldwell (Trey) as principal House author and substitute with Representative Lawson
Second Reading referred to Appropriations and Budget
First Reading
Engrossed to House
Referred for engrossment
Measure passed: Ayes: 29 Nays: 18
Ayes: 34 Nays: 10
Advanced to Third Reading
Title restored
General Order, Amended by Floor Substitute
Enrolled (final version)
4/16/2026
Amended And Engrossed
4/14/2026
Floor (House)
4/8/2026
House Committee Report
4/8/2026
House Committee Substitute for Senate Bill
4/8/2026
Engrossed
3/26/2026
Floor (Senate)
3/2/2026
Senate Committee Report
2/23/2026
Introduced
1/15/2026
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