Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$90,914$40 / 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 $58,510 on May 27, 2014

21 GREEN ST

NEW BERLIN, NY 13411
3
Beds
3
Baths
2,294 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.
2,614 ft²
Lot SizeThe size of the land the home sits on, from county records.
1902
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

$91K
$81K low$100K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$58,510 · May 27, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,967 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$62,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$58,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$62,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$88,714

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.44
42
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
5
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
56
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
91
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
28
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.9 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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.Traditional/Old
CountyCHENANGO
Lot (acres)The size of the land the home sits on, from county records.0.06
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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 · 287 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
Unadilla Valley Secondary SchoolC
Middle · Grades 5–12 · 2.9 mi
E
Unadilla Valley Elementary SchoolB-
Elementary · Grades PK–6 · 2.9 mi

District: Unadilla Valley Central School District

Neighborhood · ZIP 13411These 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.109
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 100.45

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.79%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
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.1.0%
PopulationHow many people live in this area.3,240
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.46 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$60,879
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$71,055
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.42 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.49%

Owner Tools

Do you own this home?
Claim this home

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

21 Green St 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 84% of homes in Chenango County
  • Costs less per square foot than 96% of homes in Chenango County
  • Bigger than 85% of homes in Chenango County
  • Among the smallest lots in New Berlin 13411
  • Older than 71% of homes in New Berlin 13411

What homes are worth in New Berlin 13411

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

This home
$38K$521K

This home is worth more than 22% of homes in New Berlin 13411.

How it measures up in New Berlin 13411

The dot is this home. The mark in the middle is the typical home in New Berlin 13411.

Estimated value$90,914
CheaperTypical $148,828Pricier

Pricier than 22% of homes nearby

Price per ft²$40
CheaperTypical $99Pricier

Pricier than 7% of homes nearby

Living area2,294 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 83% of homes nearby

Lot size2,614 ft²
SmallerTypical 1.83 acBigger

Smaller than almost all homes nearby

Year built1902
OlderTypical 1963Newer

Newer than 29% of homes nearby

How 21 Green St ranks against every home in each area.
MeasureThis homeNew Berlin 13411Chenango County
Estimated valuepricier than$90,91422% of homes16% of homes
Price per ft²pricier than$407% of homes4% of homes
Living areabigger than2,294 ft²83% of homes85% of homes
Lot sizebigger than2,614 ft²almost no homesalmost no homes
Year builtnewer than190229% of homes32% of homes

About 21 Green St

How much is 21 Green St, New Berlin, NY worth?

The TopHap Estimate for 21 Green St, New Berlin, NY is $90,914 as of Sep 24, 2026. The likely range is $81,360 to $100,468. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Green St, New Berlin, NY last sell?

21 Green St, New Berlin, NY last sold on May 27, 2014 for $58,510, according to the county's recorded deed.

How big is 21 Green St, New Berlin, NY?

21 Green St, New Berlin, NY has 3 bedrooms, 3 bathrooms, 2,294 square feet of living space and a 0.06-acre lot.

When was 21 Green St, New Berlin, NY built?

21 Green St, New Berlin, NY was built in 1902, making it 124 years old. It is a traditional/old home. The building has 2 stories.

What schools serve 21 Green St, New Berlin, NY?

21 Green St, New Berlin, NY is assigned to Unadilla Valley Secondary School (middle), rated C; Unadilla Valley Elementary School (elementary), rated B-. All sit in Unadilla Valley Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Green St, New Berlin, NY compare to other homes in New Berlin 13411?

Among the 1,421 homes in New Berlin 13411, it is worth more than 22% of them ($90,914 against a typical $148,828), its price per square foot is higher than 7% of them ($40 against a typical $99), it is bigger than 83% of them (2,294 ft² against a typical 1,456 ft²), its lot is bigger than almost none of them (2,614 ft² against a typical 1.83 ac) and it is newer than 29% of them (1902 against a typical 1963). Measured against all of Chenango County, it is worth more than 16% 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 21 Green St, New Berlin, NY?

The 2026 property tax bill for 21 Green St, New Berlin, NY was $2,967. The county assessed it at $62,100.

More homes on Green St

Closest homes

More homes in New Berlin 13411

Assigned schools

Explore the area

See this home in context

Open 21 Green St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map