H.B. No. 23 amends the Local Government Code to enhance the authority of certain individuals to obtain third-party reviews of plats, property development plans, permits, and related inspections. The bill clarifies the definition of "plan" to include various types of subdivision development plans and introduces a new section that specifies that applicants or property owners must comply with existing health, safety, and stormwater permitting requirements. It establishes that applicants can seek third-party reviews or inspections if a regulatory authority fails to act within a specified timeframe, and outlines the qualifications required for third-party reviewers and inspectors, including licensing and competency in relevant engineering fields.

Additionally, the bill includes provisions that protect the rights of applicants by prohibiting regulatory authorities from requiring waivers of third-party review rights or additional approvals for documents already approved by third-party reviewers. It also stipulates that regulatory authorities are not liable for third-party reviews or inspections, while those conducting such reviews or inspections are held accountable for their actions. The bill further mandates that regulatory authorities provide necessary information for reviews and inspections and allows for the disapproval of land development under certain conditions, such as ongoing felony investigations related to the applicant. The act is set to take effect immediately upon receiving a two-thirds vote or on September 1, 2025, if not.