SB 1643 introduces a more rigorous regulatory framework for approving rate changes in the property and casualty insurance market in Texas. Specifically, it mandates that insurance companies must obtain prior approval from the Texas Department of Insurance (TDI) if they propose a rate change—either an increase or a decrease—exceeding 10% compared to their currently filed rate. This applies to commercial and residential property insurance as well as personal and commercial automobile insurance. The bill ensures that TDI has the opportunity to review and approve such significant adjustments before they take effect, adding a layer of consumer protection and oversight.
The legislation amends several sections of the Texas Insurance Code. Section 2251.1515 is added to require prior approval for rate changes exceeding the 10% threshold. Amendments to Sections 2251.152(b) and 2251.153(b) align existing provisions with the new threshold, reducing the previous automatic approval cutoff from 12.5% to 10%. This change effectively reduces insurers’ flexibility in making larger rate shifts without regulatory review, reinforcing the state's role in moderating potentially volatile pricing practices.
The bill does not authorize any new appropriations or redirect existing state funds, indicating no fiscal impact on the state budget. It also does not create or expand any government programs or agencies. SB 1643 will apply to insurance policies delivered, issued, or renewed on or after January 1, 2026.
Overall, SB 1643 represents a tightening of insurance regulation designed to protect consumers from significant and potentially arbitrary premium fluctuations. It balances the needs for regulatory oversight and market stability while ensuring that insurers cannot implement substantial rate changes without first undergoing state review. Given its targeted scope and lack of fiscal burden, the bill is a prudent step toward strengthening consumer protections in the Texas insurance marketplace.
The originally filed version of SB 1643 and the Committee Substitute share the same core objective: to introduce a prior approval process for significant rate changes in property and casualty insurance. However, there are key differences in scope and application between the two versions.
In the originally filed bill, the requirement for prior approval applies only to residential property insurance and personal automobile insurance. It mandates that insurers file with the Texas Department of Insurance (TDI) for approval if their proposed rate change exceeds 10% from the previously filed rate. This version focuses strictly on consumer-facing products and aims to provide additional oversight in markets directly impacting individuals and households.
By contrast, the Committee Substitute broadens the bill’s scope. It expands the prior approval requirement to include commercial property insurance and commercial automobile insurance in addition to the residential and personal lines already included. This adjustment significantly increases regulatory coverage, affecting both individual consumers and business policyholders. Additionally, the committee substitute retains the same 10% threshold for triggering the prior approval process but applies it more comprehensively across the insurance market.
Another difference is the clarity provided in the substitute version regarding the effective date and the application of the changes. While both versions take effect on September 1, 2025, and apply to policies issued or renewed on or after January 1, 2026, the substitute includes improved language and formatting that aligns better with drafting conventions and provides smoother integration with existing code.
Overall, the Committee Substitute strengthens the regulatory framework proposed in the original bill by expanding the types of insurance subject to oversight, thus aiming for greater consumer and commercial rate stability.