Mold Removal Cost And Risk In ZIP 03071 NH

A typical professional mold job in ZIP 03071 runs about $1,600 to $6,350 before rebuild. Half the homes here were built before 1985, newer than the Hillsborough County median of 1977.

1985Median year homes were built

38%Homes built before 1980

14%Homes rented, not owned

$317,900Median home value

$896Median gross rent

2,020Housing units

Neighborhood figures for ZIP Code Tabulation Area 03071 from Census ACS 2019 to 2023.

38 percent of homes in 03071 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 14 percent of homes here are rented, against 33 percent across Hillsborough County, so most households carry an owner's policy on the building.

The top of a typical mold job here, $6,350, is about 2.0 percent of the median home value of $317,900.

Typical Prices In 03071

JobSizeNational Range03071 Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,600 to $6,350
Mold Remediationan attic$2,000 to $7,500$2,100 to $7,900
Mold Inspection and Testinga visual inspection$200 to $600$200 to $650
Mold Inspection and Testingan inspection with samples$300 to $1,000$300 to $1,050
Mold Inspection and Testinga clearance test$300 to $800$300 to $850

Estimate is the national range times 105.7 divided by 100, the price level for Manchester-Nashua, NH, 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 $6,350, that cap falls short by about $1,350 at the top of that range. Read the form

Water Hazards FEMA Rates For Hillsborough County

FEMA rates Hillsborough 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 Moderate
Winter weatherRelatively High

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

New Hampshire Rules On Mold

Nearby ZIP Codes In Hillsborough County

Part of Hillsborough County, New Hampshire.

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03071, NH Area

Hillsborough County