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Single Family ResidenceResidential
$543,072$476 / 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 94How 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 $257,500 on Jan 28, 2017

2556 RIVER RD

CALVERTON, NY 11933
3
Beds
2
Baths
1,140 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.
0.66 ac
Lot SizeThe size of the land the home sits on, from county records.
1850
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

$543K
$512K low$574K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$257,500 · Jan 28, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,168 (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.$34,500 (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.$26,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$422,794

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySUFFOLK
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1977
Lot (acres)The size of the land the home sits on, from county records.0.66
HeatingThe type of heating system in the home.Hot Water
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Canal

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.

E
Riley Avenue SchoolC-
Elementary · Grades PK–4 · 2.3 mi
H
Riverhead Senior High SchoolC-
High · Grades 9–12 · 3.9 mi
M
Riverhead Middle SchoolC+
Middle · Grades 6–8 · 3.9 mi

District: Riverhead Central School District

Neighborhood · ZIP 11933These 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.127
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
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.83%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.2%
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.7,951
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.255 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,217
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$123,791
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.47 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

2556 River Rd 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 83% of homes in Suffolk County
  • Costs more per square foot than 87% of homes in Calverton
  • Smaller than 84% of homes in Calverton
  • Has a bigger lot than 83% of homes in Suffolk County
  • Among the oldest homes in Suffolk County

What homes are worth in Calverton 11933

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

This home
$285K$2M

This home is worth more than 29% of homes in Calverton 11933.

How it measures up in Calverton 11933

The dot is this home. The mark in the middle is the typical home in Calverton 11933.

Estimated value$543,072
CheaperTypical $647,432Pricier

Pricier than 29% of homes nearby

Price per ft²$476
CheaperTypical $376Pricier

Pricier than 80% of homes nearby

Living area1,140 ft²
SmallerTypical 1,438 ft²Bigger

Bigger than 24% of homes nearby

Lot size0.66 ac
SmallerTypical 0.46 acBigger

Bigger than 67% of homes nearby

Year built1850
OlderTypical 1984Newer

Older than almost all homes nearby

How 2556 River Rd ranks against every home in each area.
MeasureThis homeCalvertonCalverton 11933Suffolk County
Estimated valuepricier than$543,07235% of homes29% of homes17% of homes
Price per ft²pricier than$47687% of homes80% of homes67% of homes
Living areabigger than1,140 ft²16% of homes24% of homes19% of homes
Lot sizebigger than0.66 ac61% of homes67% of homes83% of homes
Year builtnewer than1850almost no homesalmost no homesalmost no homes

About 2556 River Rd

How much is 2556 River Rd, Calverton, NY worth?

The TopHap Estimate for 2556 River Rd, Calverton, NY is $543,072 as of Sep 24, 2026. The likely range is $512,492 to $573,652. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 2556 River Rd, Calverton, NY last sell?

2556 River Rd, Calverton, NY last sold on Jan 28, 2017 for $257,500, according to the county's recorded deed.

How big is 2556 River Rd, Calverton, NY?

2556 River Rd, Calverton, NY has 3 bedrooms, 2 bathrooms, 1,140 square feet of living space and a 0.66-acre lot.

When was 2556 River Rd, Calverton, NY built?

2556 River Rd, Calverton, NY was built in 1850, making it 176 years old. The building has 1 story.

What schools serve 2556 River Rd, Calverton, NY?

2556 River Rd, Calverton, NY is assigned to Riley Avenue School (elementary), rated C-; Riverhead Senior High School (high), rated C-; Riverhead Middle School (middle), rated C+. All sit in Riverhead Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 2556 River Rd, Calverton, NY compare to other homes in Calverton 11933?

Among the 2,899 homes in Calverton 11933, it is worth more than 29% of them ($543,072 against a typical $647,432), its price per square foot is higher than 80% of them ($476 against a typical $376), it is bigger than 24% of them (1,140 ft² against a typical 1,438 ft²), its lot is bigger than 67% of them (0.66 ac against a typical 0.46 ac) and it is newer than almost none of them (1850 against a typical 1984). Measured against all of Suffolk County, it is worth more than 17% 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 2556 River Rd, Calverton, NY?

The 2024 property tax bill for 2556 River Rd, Calverton, NY was $7,168. The county assessed it at $34,500.

More homes on River Rd

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