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Single Family ResidenceResidential
$654,753$255 / 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 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $605,000 on Sep 5, 2023

20 COPPER ROCK RD

WALDEN, NY 12586
4
Beds
3 / 1
Baths
2,563 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.
1.5 ac
Lot SizeThe size of the land the home sits on, from county records.
2019
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$655K
$582K low$728K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$605,000 · Sep 5, 2023

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.$130,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$12,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$117,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$130,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$753,800

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
CountyOrange
Lot (acres)The size of the land the home sits on, from county records.1.50
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
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 · 400 ft²

Transaction History(7)

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

Neighborhood · ZIP 12586These 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.107
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.78

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.12,810
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.577 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$89,981
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,251
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.45 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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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

20 Copper Rock Rd 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 94% of homes in Walden 12586
  • Bigger than 86% of homes in Walden 12586
  • Has a bigger lot than 80% of homes in Orange County
  • Newer than 98% of homes in Walden 12586

What homes are worth in Walden 12586

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

This home
$242K$723K

This home is worth more than 94% of homes in Walden 12586.

How it measures up in Walden 12586

The dot is this home. The mark in the middle is the typical home in Walden 12586.

Estimated value$654,753
CheaperTypical $401,867Pricier

Pricier than 94% of homes nearby

Price per ft²$255
CheaperTypical $245Pricier

Pricier than 59% of homes nearby

Living area2,563 ft²
SmallerTypical 1,748 ft²Bigger

Bigger than 86% of homes nearby

Lot size1.5 ac
SmallerTypical 0.41 acBigger

Bigger than 78% of homes nearby

Year built2019
OlderTypical 1966Newer

Newer than 98% of homes nearby

How 20 Copper Rock Rd ranks against every home in each area.
MeasureThis homeWalden 12586Orange County
Estimated valuepricier than$654,75394% of homes82% of homes
Price per ft²pricier than$25559% of homes44% of homes
Living areabigger than2,563 ft²86% of homes82% of homes
Lot sizebigger than1.5 ac78% of homes80% of homes
Year builtnewer than201998% of homes96% of homes

About 20 Copper Rock Rd

How much is 20 Copper Rock Rd, Walden, NY worth?

The TopHap Estimate for 20 Copper Rock Rd, Walden, NY is $654,753 as of Sep 24, 2026. The likely range is $581,631 to $727,875. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 Copper Rock Rd, Walden, NY last sell?

20 Copper Rock Rd, Walden, NY last sold on Sep 5, 2023 for $605,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 20 Copper Rock Rd, Walden, NY?

20 Copper Rock Rd, Walden, NY has 4 bedrooms, 3 bathrooms, 2,563 square feet of living space and a 1.50-acre lot.

When was 20 Copper Rock Rd, Walden, NY built?

20 Copper Rock Rd, Walden, NY was built in 2019, making it 7 years old. It is a colonial home. The building has 2 stories.

How does 20 Copper Rock Rd, Walden, NY compare to other homes in Walden 12586?

Among the 3,960 homes in Walden 12586, it is worth more than 94% of them ($654,753 against a typical $401,867), its price per square foot is higher than 59% of them ($255 against a typical $245), it is bigger than 86% of them (2,563 ft² against a typical 1,748 ft²), its lot is bigger than 78% of them (1.5 ac against a typical 0.41 ac) and it is newer than 98% of them (2019 against a typical 1966). Measured against all of Orange County, it is worth more than 82% 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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