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Single Family ResidenceResidential
$156,990$121 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 80How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $149,000 on Jul 22, 2025

3778 COUNTY ROUTE 21

WHITEHALL, NY 12887
3
Beds
1
Baths
1,296 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
1.33 ac
Lot SizeThe size of the land the home sits on, from county records.
1954
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$157K
$126K low$188K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$149,000 · Jul 22, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$989 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$100,300 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$23,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$77,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$100,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$120,120

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.36
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
15
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
58
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
89
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
20
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Cape Cod
CountyWashington
Lot (acres)The size of the land the home sits on, from county records.1.33
HeatingThe type of heating system in the home.Forced Air
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 112 ft²

Transaction History(2)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Whitehall Elementary SchoolC-
Elementary · Grades PK–6 · 2.7 mi
M
Whitehall Junior-Senior High SchoolB-
Middle · Grades 7–12 · 2.9 mi

District: Whitehall Central School District

Neighborhood · ZIP 12887These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.102
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.71

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.8%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.4,827
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.61 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$65,158
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$81,544
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.41 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

3778 County Route 21 measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth less than 83% of homes in Washington County
  • Costs less per square foot than 74% of homes in Washington County
  • Smaller than 65% of homes in Washington County

What homes are worth in Whitehall 12887

Each bar is how many homes fall in that price range. The marker is this home.

This home
$38K$443K

This home is worth more than 55% of homes in Whitehall 12887.

How it measures up in Whitehall 12887

The dot is this home. The mark in the middle is the typical home in Whitehall 12887.

Estimated value$156,990
CheaperTypical $142,906Pricier

Pricier than 55% of homes nearby

Price per ft²$121
CheaperTypical $101Pricier

Pricier than 64% of homes nearby

Living area1,296 ft²
SmallerTypical 1,416 ft²Bigger

Bigger than 41% of homes nearby

Lot size1.33 ac
SmallerTypical 0.8 acBigger

Bigger than 59% of homes nearby

Year built1954
OlderTypical 1950Newer

Newer than 52% of homes nearby

How 3778 County Route 21 ranks against every home in each area.
MeasureThis homeWhitehall 12887Washington County
Estimated valuepricier than$156,99055% of homes17% of homes
Price per ft²pricier than$12164% of homes26% of homes
Living areabigger than1,296 ft²41% of homes35% of homes
Lot sizebigger than1.33 ac59% of homes55% of homes
Year builtnewer than195452% of homes45% of homes

About 3778 County Route 21

How much is 3778 County Route 21, Whitehall, NY worth?

The TopHap Estimate for 3778 County Route 21, Whitehall, NY is $156,990 as of Aug 30, 2026. The likely range is $125,611 to $188,369. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3778 County Route 21, Whitehall, NY last sell?

3778 County Route 21, Whitehall, NY last sold on Jul 22, 2025 for $149,000, according to the county's recorded deed.

How big is 3778 County Route 21, Whitehall, NY?

3778 County Route 21, Whitehall, NY has 3 bedrooms, 1 bathrooms, 1,296 square feet of living space and a 1.33-acre lot.

When was 3778 County Route 21, Whitehall, NY built?

3778 County Route 21, Whitehall, NY was built in 1954, making it 72 years old. It is a cape cod home. The building has 2 stories.

What schools serve 3778 County Route 21, Whitehall, NY?

3778 County Route 21, Whitehall, NY is assigned to Whitehall Elementary School (elementary), rated C-; Whitehall Junior-Senior High School (middle), rated B-. All sit in Whitehall Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3778 County Route 21, Whitehall, NY compare to other homes in Whitehall 12887?

Among the 2,111 homes in Whitehall 12887, it is worth more than 55% of them ($156,990 against a typical $142,906), its price per square foot is higher than 64% of them ($121 against a typical $101), it is bigger than 41% of them (1,296 ft² against a typical 1,416 ft²), its lot is bigger than 59% of them (1.33 ac against a typical 0.8 ac) and it is newer than 52% of them (1954 against a typical 1950). Measured against all of Washington County, it is worth more than 17% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 3778 County Route 21, Whitehall, NY?

The 2024 property tax bill for 3778 County Route 21, Whitehall, NY was $989. The county assessed it at $100,300.

More homes on County Route 21

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More homes in Whitehall 12887

Assigned schools

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