Mold Removal Cost And Risk In Henderson County, TX

A typical professional mold job in Henderson County runs about $1,300 to $5,250 before rebuild, using the Texas nonmetro price level. Below are the 11 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Texas rules.

1987Median year homes were built

35%Homes built before 1980

24%Homes rented, not owned

$189,600Median home value

41,352Housing units

83,658People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Henderson County were built before 1987, and 35 percent went up before 1980. Older plumbing, roofs and window seals are where slow leaks start, and slow leaks are the mold most home policies leave out. About 24 percent of homes in Henderson County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 75782 has the oldest homes here, a median year of 1974, and ZIP 75124 the newest, 1995.

Typical Prices In Henderson County

JobSizeNational RangeHenderson County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,300 to $5,250
Mold Remediationan attic$2,000 to $7,500$1,750 to $6,600
Mold Inspection and Testinga visual inspection$200 to $600$200 to $550
Mold Inspection and Testingan inspection with samples$300 to $1,000$250 to $900
Mold Inspection and Testinga clearance test$300 to $800$250 to $700

Estimate is the national range times 87.8 divided by 100, the price level for the nonmetro part of the state, rounded to $50. National ranges from Remediational cost guide, price level from BEA Regional Price Parities 2024.

The standard limited fungi endorsement caps mold at $5,000. Against a typical job here of up to $5,250, that cap falls short by about $250 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates Henderson County high for cold wave. Water from these events is where mold claims start, and flood water is a separate policy. FloodSmart says mold damage is not covered under standard NFIP flood policies. FloodSmart

HazardFEMA Risk Rating
Inland floodingRelatively Low
Coastal floodingNot Applicable
HurricaneRelatively Low
Cold waveRelatively High
Winter weatherRelatively Moderate

Source FEMA National Risk Index, December 2025, county level.

ZIP Code Neighborhoods In Henderson County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
75124Henderson County199527%$195,300
75148Henderson County198743%$159,100
75156Henderson County198832%$209,100
75163Henderson County198340%$192,600
75751Henderson County198442%$205,200
75752Henderson County199329%$197,900
75756Henderson County199232%$220,000
75758Henderson County198927%$159,400
75770Henderson County199428%$248,800
75778Henderson County199325%$141,900
75782Henderson County197459%Not published

ZIP areas are Census ZIP Code Tabulation Areas, placed in the county that holds most of their land, per the Census 2020 ZIP relationship files.

Texas Rules On Mold

Who May Do Mold Work

Texas licenses mold assessment consultants, assessment technicians, remediation contractors, remediation workers and the companies they work for through the Texas Department of Licensing and Regulation. A license is needed when the mold covers 25 contiguous square feet or more.

State law says a license holder may not do both the mold assessment and the mold remediation on the same project. A person also may not own a share of both the assessment company and the remediation company on the same project. You can check any license with the TDLR license search.

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Henderson County Area

Athens, TX