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Triplex (3 Units, Any Combination)Residential
Last sold for $130,000 on Dec 19, 1997

21 ROCK ST # 25

COLD SPRING, NY 10516
8
Beds
4
Baths
3,658 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.
0.48 ac
Lot SizeThe size of the land the home sits on, from county records.
1922
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$130,000 · Dec 19, 1997

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$20,382 (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.$325,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$63,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$262,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$325,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,061,298

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.39
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
19
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
67
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
93
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
15
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Triplex (3 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Traditional/Old
CountyPutnam
Lot (acres)The size of the land the home sits on, from county records.0.48
HeatingThe type of heating system in the home.Hot Water
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 219 ft²

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

M
Haldane Middle SchoolA+
Middle · Grades 6–8 · 0.4 mi
H
Haldane High SchoolA-
High · Grades 9–12 · 0.4 mi
E
Haldane Elementary SchoolA-
Elementary · Grades KG–5 · 0.4 mi

District: Haldane Central School District

Neighborhood · ZIP 10516These 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.141
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.106
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.91

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.9%
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.5,650
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.176 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$131,387
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$166,892
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.51 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

21 Rock St # 25 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.

  • Bigger than 94% of homes in Cold Spring 10516
  • Older than 94% of homes in Putnam County

How it measures up in Cold Spring 10516

The dot is this home. The mark in the middle is the typical home in Cold Spring 10516.

Living area3,658 ft²
SmallerTypical 1,817 ft²Bigger

Bigger than 94% of homes nearby

Lot size0.48 ac
SmallerTypical 0.54 acBigger

Bigger than 49% of homes nearby

Year built1922
OlderTypical 1965Newer

Newer than 24% of homes nearby

How 21 Rock St # 25 ranks against every home in each area.
MeasureThis homeCold Spring 10516Putnam County
Living areabigger than3,658 ft²94% of homes94% of homes
Lot sizebigger than0.48 ac49% of homes45% of homes
Year builtnewer than192224% of homes6% of homes

About 21 Rock St # 25

When did 21 Rock St # 25, Cold Spring, NY last sell?

21 Rock St # 25, Cold Spring, NY last sold on Dec 19, 1997 for $130,000, according to the county's recorded deed.

How big is 21 Rock St # 25, Cold Spring, NY?

21 Rock St # 25, Cold Spring, NY has 8 bedrooms, 4 bathrooms, 3,658 square feet of living space and a 0.48-acre lot.

When was 21 Rock St # 25, Cold Spring, NY built?

21 Rock St # 25, Cold Spring, NY was built in 1922, making it 104 years old. It is a traditional/old home. The building has 2 stories.

What schools serve 21 Rock St # 25, Cold Spring, NY?

21 Rock St # 25, Cold Spring, NY is assigned to Haldane Middle School (middle), rated A+; Haldane High School (high), rated A-; Haldane Elementary School (elementary), rated A-. All sit in Haldane Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Rock St # 25, Cold Spring, NY compare to other homes in Cold Spring 10516?

Among the 2,219 homes in Cold Spring 10516, it is bigger than 94% of them (3,658 ft² against a typical 1,817 ft²), its lot is bigger than 49% of them (0.48 ac against a typical 0.54 ac) and it is newer than 24% of them (1922 against a typical 1965). 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 Rock St # 25, Cold Spring, NY?

The 2025 property tax bill for 21 Rock St # 25, Cold Spring, NY was $20,382. The county assessed it at $325,500.

More homes on Rock St # 25

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Assigned schools

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