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Single Family ResidenceResidential
$685,415$358 / 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 90How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $335,000 on Dec 4, 2015

53 KETCHAM AVE

AMITYVILLE, NY 11701
2
Baths
1,916 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.
0.47 ac
Lot SizeThe size of the land the home sits on, from county records.
1912
Year BuiltThe year the home was originally built, according to county records.

Valuation

$685K
$616K low$754K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$335,000 · Dec 4, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,176 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$3,920 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$640
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$3,280
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$203,109

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.84 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.41%
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.Single Family Residence
CountySUFFOLK
Lot (acres)The size of the land the home sits on, from county records.0.47
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

H
Amityville Memorial High SchoolD+
High · Grades 9–12 · 0.5 mi
M
Edmund W. Miles Middle SchoolD+
Middle · Grades 6–8 · 1.2 mi
E
Northwest Elementary School
Elementary · Grades KG–2 · 1.3 mi

District: Amityville Union Free School District

Neighborhood · ZIP 11701These 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.80
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.110
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.81

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.26,590
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,033 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$104,679
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$140,592
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.49 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

53 Ketcham Ave 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 67% of homes in Amityville 11701
  • Costs less per square foot than 70% of homes in Suffolk County
  • Bigger than 67% of homes in Amityville 11701
  • Has a bigger lot than 94% of homes in Amityville 11701
  • Older than 98% of homes in Suffolk County

What homes are worth in Amityville 11701

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

This home
$427K$1.5M

This home is worth more than 67% of homes in Amityville 11701.

How it measures up in Amityville 11701

The dot is this home. The mark in the middle is the typical home in Amityville 11701.

Estimated value$685,415
CheaperTypical $619,447Pricier

Pricier than 67% of homes nearby

Price per ft²$358
CheaperTypical $401Pricier

Pricier than 32% of homes nearby

Living area1,916 ft²
SmallerTypical 1,643 ft²Bigger

Bigger than 67% of homes nearby

Lot size0.47 ac
SmallerTypical 0.2 acBigger

Bigger than 94% of homes nearby

Year built1912
OlderTypical 1954Newer

Newer than 5% of homes nearby

How 53 Ketcham Ave ranks against every home in each area.
MeasureThis homeAmityville 11701Suffolk County
Estimated valuepricier than$685,41567% of homes48% of homes
Price per ft²pricier than$35832% of homes30% of homes
Living areabigger than1,916 ft²67% of homes63% of homes
Lot sizebigger than0.47 ac94% of homes73% of homes
Year builtnewer than19125% of homes2% of homes

About 53 Ketcham Ave

How much is 53 Ketcham Ave, Amityville, NY worth?

The TopHap Estimate for 53 Ketcham Ave, Amityville, NY is $685,415 as of Oct 21, 2026. The likely range is $616,356 to $754,474. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 53 Ketcham Ave, Amityville, NY last sell?

53 Ketcham Ave, Amityville, NY last sold on Dec 4, 2015 for $335,000, according to the county's recorded deed.

How big is 53 Ketcham Ave, Amityville, NY?

53 Ketcham Ave, Amityville, NY has 2 bathrooms, 1,916 square feet of living space and a 0.47-acre lot.

When was 53 Ketcham Ave, Amityville, NY built?

53 Ketcham Ave, Amityville, NY was built in 1912, making it 114 years old.

What schools serve 53 Ketcham Ave, Amityville, NY?

53 Ketcham Ave, Amityville, NY is assigned to Amityville Memorial High School (high), rated D+; Edmund W. Miles Middle School (middle), rated D+; Northwest Elementary School (elementary). All sit in Amityville Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 53 Ketcham Ave, Amityville, NY compare to other homes in Amityville 11701?

Among the 6,239 homes in Amityville 11701, it is worth more than 67% of them ($685,415 against a typical $619,447), its price per square foot is higher than 32% of them ($358 against a typical $401), it is bigger than 67% of them (1,916 ft² against a typical 1,643 ft²), its lot is bigger than 94% of them (0.47 ac against a typical 0.2 ac) and it is newer than 5% of them (1912 against a typical 1954). Measured against all of Suffolk County, it is worth more than 48% 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 53 Ketcham Ave, Amityville, NY?

The 2024 property tax bill for 53 Ketcham Ave, Amityville, NY was $10,176. The county assessed it at $3,920.

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