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Single Family ResidenceResidential
$800,000$440 / 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 55How 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 $205,000 on Jun 5, 2026

170 ROUTE 23C

TANNERSVILLE, NY 12485
3
Beds
1.5
Baths
1,820 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.
3.1 ac
Lot SizeThe size of the land the home sits on, from county records.
1970
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$800K
$438K low$1.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$205,000 · Jun 5, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,159 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$129,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$24,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$104,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$133,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$481,413

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.45 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

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.Contemporary
CountyGREENE
Lot (acres)The size of the land the home sits on, from county records.3.10
HeatingThe type of heating system in the home.Electric
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 · 300 ft²

Transaction History(6)

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
Hunter-Tannersville Middle School High SchoolB-
Middle · Grades 7–12 · 0.5 mi
E
Hunter Elementary SchoolC
Elementary · Grades PK–8 · 4.1 mi

District: Hunter-Tannersville Central School District

Neighborhood · ZIP 12485These 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.176
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.54

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.52%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.367
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.42 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,840
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$108,977
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.52 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

170 Route 23c 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 93% of homes in Greene County
  • Costs more per square foot than 97% of homes in Tannersville 12485
  • Bigger than 66% of homes in Greene County
  • Has a bigger lot than 82% of homes in Tannersville 12485
  • Newer than 65% of homes in Tannersville 12485

What homes are worth in Tannersville 12485

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

This home
$141K$1.3M

This home is worth more than 91% of homes in Tannersville 12485.

How it measures up in Tannersville 12485

The dot is this home. The mark in the middle is the typical home in Tannersville 12485.

Estimated value$800,000
CheaperTypical $363,686Pricier

Pricier than 91% of homes nearby

Price per ft²$440
CheaperTypical $217Pricier

Pricier than 97% of homes nearby

Living area1,820 ft²
SmallerTypical 1,680 ft²Bigger

Bigger than 57% of homes nearby

Lot size3.1 ac
SmallerTypical 0.68 acBigger

Bigger than 82% of homes nearby

Year built1970
OlderTypical 1950Newer

Newer than 65% of homes nearby

How 170 Route 23c ranks against every home in each area.
MeasureThis homeTannersville 12485Greene County
Estimated valuepricier than$800,00091% of homes93% of homes
Price per ft²pricier than$44097% of homes94% of homes
Living areabigger than1,820 ft²57% of homes66% of homes
Lot sizebigger than3.1 ac82% of homes68% of homes
Year builtnewer than197065% of homes49% of homes

About 170 Route 23c

How much is 170 Route 23c, Tannersville, NY worth?

The TopHap Estimate for 170 Route 23c, Tannersville, NY is $800,000 as of Aug 30, 2026. The likely range is $438,209 to $1,161,791. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 170 Route 23c, Tannersville, NY last sell?

170 Route 23c, Tannersville, NY last sold on Jun 5, 2026 for $205,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 170 Route 23c, Tannersville, NY?

170 Route 23c, Tannersville, NY has 3 bedrooms, 1.5 bathrooms, 1,820 square feet of living space and a 3.10-acre lot.

When was 170 Route 23c, Tannersville, NY built?

170 Route 23c, Tannersville, NY was built in 1970, making it 56 years old. It is a contemporary home. The building has 1 story.

What schools serve 170 Route 23c, Tannersville, NY?

170 Route 23c, Tannersville, NY is assigned to Hunter-Tannersville Middle School High School (middle), rated B-; Hunter Elementary School (elementary), rated C. All sit in Hunter-Tannersville Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 170 Route 23c, Tannersville, NY compare to other homes in Tannersville 12485?

Among the 700 homes in Tannersville 12485, it is worth more than 91% of them ($800,000 against a typical $363,686), its price per square foot is higher than 97% of them ($440 against a typical $217), it is bigger than 57% of them (1,820 ft² against a typical 1,680 ft²), its lot is bigger than 82% of them (3.1 ac against a typical 0.68 ac) and it is newer than 65% of them (1970 against a typical 1950). Measured against all of Greene County, it is worth more than 93% 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 170 Route 23c, Tannersville, NY?

The 2025 property tax bill for 170 Route 23c, Tannersville, NY was $5,159. The county assessed it at $129,500.

More homes on Route 23c

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