Mold Removal Cost And Risk In Orange County, NC

A typical professional mold job in Orange County runs about $1,450 to $5,850 before rebuild, using the Durham-Chapel Hill, NC price level. Below are the 6 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and North Carolina rules.

1989Median year homes were built

34%Homes built before 1980

36%Homes rented, not owned

$428,500Median home value

62,127Housing units

147,292People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Orange County were built before 1989, and 34 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 36 percent of homes in Orange County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 27510 has the oldest homes here, a median year of 1983, and ZIP 27516 the newest, 1996.

Typical Prices In Orange County

JobSizeNational RangeOrange County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,450 to $5,850
Mold Remediationan attic$2,000 to $7,500$1,950 to $7,300
Mold Inspection and Testinga visual inspection$200 to $600$200 to $600
Mold Inspection and Testingan inspection with samples$300 to $1,000$300 to $1,000
Mold Inspection and Testinga clearance test$300 to $800$300 to $800

Estimate is the national range times 97.6 divided by 100, the price level for Durham-Chapel Hill, NC, 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 $5,850, that cap falls short by about $850 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates Orange County high for winter weather. 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 Moderate
Coastal floodingNot Applicable
HurricaneRelatively Moderate
Cold waveRelatively Low
Winter weatherRelatively High

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

ZIP Code Neighborhoods In Orange County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
27231Orange County198443%$217,300
27243Orange County199521%$264,200
27278Orange County199432%$380,000
27510Carrboro198342%$439,200
27514Orange County198638%$628,700
27516Orange County199626%$508,400

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.

Cities And Towns

North Carolina Rules On Mold

North Carolina Mold And Insurance Rules

All North Carolina Mold And Insurance Rules lines

North Carolina Department of Insurance

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Guides

Area Map

Orange County Area

Durham-Chapel Hill, NC