Mold Removal Cost And Risk In Kent County, DE

A typical professional mold job in Kent County runs about $1,450 to $5,850 before rebuild, using the Dover, DE price level. Below are the 16 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Delaware rules.

1993Median year homes were built

35%Homes built before 1980

29%Homes rented, not owned

$290,600Median home value

74,997Housing units

185,043People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Kent County were built before 1993, 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 29 percent of homes in Kent County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 19980 has the oldest homes here, a median year of 1974, and ZIP 19955 the newest, 2005.

Typical Prices In Kent County

JobSizeNational RangeKent 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 97.5 divided by 100, the price level for Dover, DE, 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 Kent County high for cold wave, 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 floodingRelatively Moderate
HurricaneRelatively Moderate
Cold waveRelatively High
Winter weatherRelatively High

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

ZIP Code Neighborhoods In Kent County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
19901Kent County198641%$258,400
19904Kent County199038%$281,000
19934Kent County199733%$311,200
19936Cheswold198148%$116,300
19938Kent County199727%$335,800
19943Kent County199428%$287,200
19946Kent County199329%$263,400
19952Kent County199237%$274,000
19953Kent County199337%$244,200
19954Kent County198148%$283,800
19955Kenton200528%$220,000
19962Kent County200417%$357,000
19964Kent County200228%$334,000
19977Kent County200229%$311,800
19979Kent County198539%$265,600
19980Kent County197460%$284,800

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.

Delaware Rules On Mold

Delaware Mold And Insurance Rules

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Area Map

Kent County Area

Dover, DE