Mold Removal Cost And Risk In Greene County, NY

A typical professional mold job in Greene County runs about $1,350 to $5,500 before rebuild, using the New York nonmetro price level. Below are the 37 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and New York rules.

1972Median year homes were built

61%Homes built before 1980

22%Homes rented, not owned

$248,300Median home value

29,037Housing units

47,554People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Greene County were built before 1972, and 61 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 22 percent of homes in Greene County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 12124 has the oldest homes here, a median year of 1938, and ZIP 12450 the newest, 1986.

Typical Prices In Greene County

JobSizeNational RangeGreene County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,350 to $5,500
Mold Remediationan attic$2,000 to $7,500$1,850 to $6,850
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 $750

Estimate is the national range times 91.6 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 $5,500, that cap falls short by about $500 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates none of the water hazards below as high for Greene County.

HazardFEMA Risk Rating
Inland floodingRelatively Moderate
Coastal floodingVery Low
HurricaneRelatively Low
Cold waveRelatively Low
Winter weatherRelatively Low

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

ZIP Code Neighborhoods In Greene County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
12015Greene County198148%$268,300
12042Greene County195078%Not published
12051Greene County195568%$318,400
12058Greene County197567%$260,200
12083Greene County197654%$265,400
12087Greene County196965%$234,800
12124New Baltimore193864%$328,400
12176Greene County196575%$197,300
12192Greene County197064%$229,600
12405Greene County198447%$175,400
12407Greene County193880%$230,000
12413Greene County197555%$208,200
12414Greene County195579%$241,900
12418Greene County197362%$261,600
12422Greene County196570%$229,700
12423Greene County197660%$216,700
12424Greene County197758%$264,000
12427Greene County197460%$330,600
12430Greene County197754%$277,500
12431Greene County198149%$257,900
12436Greene County193876%$241,800
12439Greene County198539%$170,800
12442Greene County197756%$378,600
12444Greene County197951%$352,900
12450Greene County198625%$217,900
12451Greene County196656%$253,500
12452Greene CountyNot published26%Not published
12454Greene County198244%$441,200
12463Greene County194775%$246,900
12468Greene County197558%$231,700
12470Greene County197953%$220,100
12473Round Top198247%$306,000
12480Greene County193881%$295,700
12482South Cairo196964%$165,400
12485Greene County196570%$385,400
12492Greene County197364%$402,700
12496Greene County198434%$288,200

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.

New York Rules On Mold

Who May Do Mold Work

New York licenses mold assessors, mold remediation contractors and mold abatement workers under Article 32 of the state Labor Law. The rules apply to mold jobs larger than 10 square feet. Some owners who do the work on their own homes are exempt.

The same person may not do both the assessment and the remediation on the same property. The assessor writes the plan, a separate licensed contractor does the work, and the assessor checks the result. You can check a license with the Department of Labor’s search for licensed mold contractors.

New York State Department of Labor

New York Mold And Insurance Rules

All New York Mold And Insurance Rules lines

New York Department of Financial Services

All New York Department of Financial Services lines

All New York counties

Guides

Area Map

Greene County Area

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