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Single Family ResidenceResidential
$485,361$205 / 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 93How 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

669 WILLOW RUN

DUANESBURG, NY 12056
4
Beds
3 / 1
Baths
2,367 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.
5.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1983
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

$485K
$451K low$520K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$99,050 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$15,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$84,050
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$99,050
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$471,667

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.
12
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
61
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
85
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
21
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.Colonial
CountySchenectady
Lot (acres)The size of the land the home sits on, from county records.5.13
HeatingThe type of heating system in the home.Electric
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 92 ft²

Transaction History(1)

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.

M
Schalmont Middle SchoolD+
Middle · Grades 5–8 · 2.6 mi
H
Schalmont High SchoolC+
High · Grades 9–12 · 2.7 mi
E
Jefferson Elementary SchoolB
Elementary · Grades KG–4 · 4.2 mi

District: Schalmont Central School District

Neighborhood · ZIP 12056These 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.57
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.62

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.2,019
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.110 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$104,866
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$117,657
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.40 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%

Owner Tools

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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

669 Willow Run 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 more than 91% of homes in Schenectady County
  • Costs less per square foot than 69% of homes in Duanesburg 12056
  • Bigger than 83% of homes in Schenectady County
  • Has a bigger lot than 96% of homes in Schenectady County
  • Newer than 83% of homes in Schenectady County

What homes are worth in Duanesburg 12056

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

This home
$141K$727K

This home is worth more than 66% of homes in Duanesburg 12056.

How it measures up in Duanesburg 12056

The dot is this home. The mark in the middle is the typical home in Duanesburg 12056.

Estimated value$485,361
CheaperTypical $405,918Pricier

Pricier than 66% of homes nearby

Price per ft²$205
CheaperTypical $226Pricier

Pricier than 31% of homes nearby

Living area2,367 ft²
SmallerTypical 1,800 ft²Bigger

Bigger than 78% of homes nearby

Lot size5.13 ac
SmallerTypical 2.31 acBigger

Bigger than 75% of homes nearby

Year built1983
OlderTypical 1977Newer

Newer than 58% of homes nearby

How 669 Willow Run ranks against every home in each area.
MeasureThis homeDuanesburg 12056Schenectady County
Estimated valuepricier than$485,36166% of homes91% of homes
Price per ft²pricier than$20531% of homes64% of homes
Living areabigger than2,367 ft²78% of homes83% of homes
Lot sizebigger than5.13 ac75% of homes96% of homes
Year builtnewer than198358% of homes83% of homes

About 669 Willow Run

How much is 669 Willow Run, Duanesburg, NY worth?

The TopHap Estimate for 669 Willow Run, Duanesburg, NY is $485,361 as of Aug 30, 2026. The likely range is $451,161 to $519,561. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 669 Willow Run, Duanesburg, NY?

669 Willow Run, Duanesburg, NY has 4 bedrooms, 3 bathrooms, 2,367 square feet of living space and a 5.13-acre lot.

When was 669 Willow Run, Duanesburg, NY built?

669 Willow Run, Duanesburg, NY was built in 1983, making it 43 years old. It is a colonial home. The building has 2 stories.

What schools serve 669 Willow Run, Duanesburg, NY?

669 Willow Run, Duanesburg, NY is assigned to Schalmont Middle School (middle), rated D+; Schalmont High School (high), rated C+; Jefferson Elementary School (elementary), rated B. All sit in Schalmont Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 669 Willow Run, Duanesburg, NY compare to other homes in Duanesburg 12056?

Among the 876 homes in Duanesburg 12056, it is worth more than 66% of them ($485,361 against a typical $405,918), its price per square foot is higher than 31% of them ($205 against a typical $226), it is bigger than 78% of them (2,367 ft² against a typical 1,800 ft²), its lot is bigger than 75% of them (5.13 ac against a typical 2.31 ac) and it is newer than 58% of them (1983 against a typical 1977). Measured against all of Schenectady County, it is worth more than 91% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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