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Single Family ResidenceResidential
$222,167$138 / 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 80How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $42,400 on Jun 3, 1999

18 ROCKTON ST

AMSTERDAM, NY 12010
3
Beds
1
Baths
1,611 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.
0.31 ac
Lot SizeThe size of the land the home sits on, from county records.
1901
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$222K
$177K low$267K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$42,400 · Jun 3, 1999
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$157,167
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$125,734
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.31%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$65,000
KEY BANK NA · recorded Jun 2, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,067 (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.$51,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$42,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$51,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$150,000

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
CountyMontgomery
Lot (acres)The size of the land the home sits on, from county records.0.31
HeatingThe type of heating system in the home.Forced Air
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 140 ft²

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

E
William B Tecler Arts in EducationC-
Elementary · Grades PK–5 · 0.4 mi
H
Amsterdam High SchoolD
High · Grades 9–12 · 0.7 mi
M
Wilbur H Lynch Literacy AcademyC-
Middle · Grades 6–8 · 1.2 mi

District: Amsterdam City School District

Neighborhood · ZIP 12010These 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.97
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 100.66

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
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.30,758
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.230 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$63,310
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$76,860
Average tempThe average temperature here across a full year.46°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.52%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

18 Rockton 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.

  • Costs less per square foot than 75% of homes in Amsterdam 12010
  • Older than 75% of homes in Amsterdam 12010

What homes are worth in Amsterdam 12010

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

This home
$84K$643K

This home is worth more than 38% of homes in Amsterdam 12010.

How it measures up in Amsterdam 12010

The dot is this home. The mark in the middle is the typical home in Amsterdam 12010.

Estimated value$222,167
CheaperTypical $250,763Pricier

Pricier than 38% of homes nearby

Price per ft²$138
CheaperTypical $175Pricier

Pricier than 25% of homes nearby

Living area1,611 ft²
SmallerTypical 1,728 ft²Bigger

Bigger than 44% of homes nearby

Lot size0.31 ac
SmallerTypical 0.29 acBigger

Bigger than 51% of homes nearby

Year built1901
OlderTypical 1940Newer

Newer than 25% of homes nearby

How 18 Rockton St ranks against every home in each area.
MeasureThis homeAmsterdam 12010Montgomery County
Estimated valuepricier than$222,16738% of homes57% of homes
Price per ft²pricier than$13825% of homes50% of homes
Living areabigger than1,611 ft²44% of homes49% of homes
Lot sizebigger than0.31 ac51% of homes42% of homes
Year builtnewer than190125% of homes31% of homes

About 18 Rockton St

How much is 18 Rockton St, Amsterdam, NY worth?

The TopHap Estimate for 18 Rockton St, Amsterdam, NY is $222,167 as of Jul 14, 2026. The likely range is $177,003 to $267,331. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Rockton St, Amsterdam, NY last sell?

18 Rockton St, Amsterdam, NY last sold on Jun 3, 1999 for $42,400, according to the county's recorded deed.

How big is 18 Rockton St, Amsterdam, NY?

18 Rockton St, Amsterdam, NY has 3 bedrooms, 1 bathrooms, 1,611 square feet of living space and a 0.31-acre lot.

When was 18 Rockton St, Amsterdam, NY built?

18 Rockton St, Amsterdam, NY was built in 1901, making it 125 years old. It is a traditional/old home. The building has 3 stories.

What schools serve 18 Rockton St, Amsterdam, NY?

18 Rockton St, Amsterdam, NY is assigned to William B Tecler Arts in Education (elementary), rated C-; Amsterdam High School (high), rated D; Wilbur H Lynch Literacy Academy (middle), rated C-. All sit in Amsterdam City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 Rockton St, Amsterdam, NY compare to other homes in Amsterdam 12010?

Among the 9,302 homes in Amsterdam 12010, it is worth more than 38% of them ($222,167 against a typical $250,763), its price per square foot is higher than 25% of them ($138 against a typical $175), it is bigger than 44% of them (1,611 ft² against a typical 1,728 ft²), its lot is bigger than 51% of them (0.31 ac against a typical 0.29 ac) and it is newer than 25% of them (1901 against a typical 1940). Measured against all of Montgomery County, it is worth more than 57% 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 18 Rockton St, Amsterdam, NY?

The 2025 property tax bill for 18 Rockton St, Amsterdam, NY was $1,067. The county assessed it at $51,000.

More homes on Rockton St

Closest homes

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Assigned schools

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