Montgomery County officials are considering increasing the minimum residential lot width from 40 feet to 50 feet, a move developers say could significantly raise home prices and impact housing affordability.
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Montgomery County officials are preparing to evaluate a proposal that may transform local housing development. A public hearing is slated for Thursday to discuss the potential increase of the minimum residential lot width from 40 feet to 50 feet.
The Montgomery County Commissioners Court is set to address the matter at 9:30 a.m., following the approval of a 40-foot minimum less than a year ago as part of comprehensive changes to development regulations.
The suggested increase has sparked new discussions among developers, policymakers, and residents about its potential effects on housing affordability.
Bill Ellison, founder of Conroe-based Ellison Development, stated, “Lot size is one of the most direct drivers of home price.” Decisions made during this hearing are poised to influence the affordability of living in this county for the foreseeable future.
Ellison and fellow developers contend that a proposed 10-foot increase in lot widths could add $100,000 to the price of a new home. They attribute this potential rise to escalating land costs and the requirement for larger structures on expanded lots.
County officials have yet to provide a public explanation for their decision to revisit the issue shortly after the 2025 change. However, discussions surrounding this matter have often focused on balancing growth, infrastructure demands, and neighborhood character.
The regulations regarding lot sizes in the county apply only to unincorporated areas, excluding cities within its borders.
The situation arises amid growing housing affordability challenges in Texas and nationwide. The Houston Association of Realtors reports a recent decline in the region's median home price, which has fallen to $355,078. In contrast, the average home price has increased by 2%, now standing at $415,091.
National statistics further highlight the pressure being experienced. The National Association of Home Builders reports that approximately 65% of households in the United States are unable to afford a median-priced new home, given the current mortgage rates hovering around 6%. A $1,000 increase in home prices could potentially exclude over 156,000 additional households from the housing market.
For years, the local community has engaged in an ongoing debate regarding lot sizes. In Conroe, city officials made several adjustments to lot-size requirements throughout 2022, initially increasing them and subsequently modifying them in response to growing concerns about tree loss and neighborhood density.
State lawmakers have also expressed their opinions on the matter. Senate Bill 15, introduced by Senator Paul Bettencourt, took effect in September, imposing restrictions on the lot-size requirements that large cities can enforce in new subdivisions. Notably, this legislation does not apply to county governments.
In a recent statement, Bettencourt highlighted the pressing issue of housing affordability in Texas, underscoring the need to reduce barriers to home construction.
Currently, uncertainty shrouds the situation in Montgomery County. On Thursday, a hearing is anticipated to gather perspectives from developers, residents, and housing advocates as officials deliberate on the potential advancement of the proposed change.

A mix of outdoor recreation, community support, and specialty exhibits will bring residents and visitors to Conroe and Montgomery this weekend, with events ranging from archery competitions to a veteran-focused ruck march and a bird enthusiast expo.