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Single Family ResidenceResidential
$685,256$722 / 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 Oct 21, 2026
Last sold for $500,000 on Mar 26, 2021

45 RIVERIA CT

MALVERNE, NY 11565
1.5
Baths
949 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.
4,000 ft²
Lot SizeThe size of the land the home sits on, from county records.
1941
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

$685K
$646K low$724K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$500,000 · Mar 26, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,971 (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.$370 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$150
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$220
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$393
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$370,000

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.Cape Cod
CountyNASSAU
Lot (acres)The size of the land the home sits on, from county records.0.09
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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.Deck · 152 ft²Shed · 100 ft²Patio · 152 ft²Porch · 80 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
Valley Stream North High SchoolB+
Middle · Grades 7–12 · 0.7 mi

District: Valley Stream Central High School District

Neighborhood · ZIP 11565These 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.53
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.111
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.92

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.7%
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.8,481
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,778 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$164,360
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$184,712
Average tempThe average temperature here across a full year.54°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.56%

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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

45 Riveria Ct 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 92% of homes in Malverne 11565
  • Among the highest price per square foot in Malverne 11565
  • Among the smallest homes in Malverne 11565
  • Has a smaller lot than 98% of homes in Malverne 11565
  • Older than 75% of homes in Nassau County

What homes are worth in Malverne 11565

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

This home
$625K$1.1M

This home is worth more than 8% of homes in Malverne 11565.

How it measures up in Malverne 11565

The dot is this home. The mark in the middle is the typical home in Malverne 11565.

Estimated value$685,256
CheaperTypical $809,172Pricier

Pricier than 8% of homes nearby

Price per ft²$722
CheaperTypical $493Pricier

Pricier than almost all homes nearby

Living area949 ft²
SmallerTypical 1,626 ft²Bigger

Smaller than almost all homes nearby

Lot size4,000 ft²
SmallerTypical 0.13 acBigger

Bigger than 2% of homes nearby

Year built1941
OlderTypical 1941Newer

Newer than 54% of homes nearby

How 45 Riveria Ct ranks against every home in each area.
MeasureThis homeMalverne 11565Nassau County
Estimated valuepricier than$685,2568% of homes20% of homes
Price per ft²pricier than$722almost all homes92% of homes
Living areabigger than949 ft²almost no homes3% of homes
Lot sizebigger than4,000 ft²2% of homes4% of homes
Year builtnewer than194154% of homes25% of homes

About 45 Riveria Ct

How much is 45 Riveria Ct, Malverne, NY worth?

The TopHap Estimate for 45 Riveria Ct, Malverne, NY is $685,256 as of Oct 21, 2026. The likely range is $646,269 to $724,243. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 45 Riveria Ct, Malverne, NY last sell?

45 Riveria Ct, Malverne, NY last sold on Mar 26, 2021 for $500,000, according to the county's recorded deed.

How big is 45 Riveria Ct, Malverne, NY?

45 Riveria Ct, Malverne, NY has 1.5 bathrooms, 949 square feet of living space and a 0.09-acre lot.

When was 45 Riveria Ct, Malverne, NY built?

45 Riveria Ct, Malverne, NY was built in 1941, making it 85 years old. It is a cape cod home. The building has 1 story.

What schools serve 45 Riveria Ct, Malverne, NY?

45 Riveria Ct, Malverne, NY is assigned to Valley Stream North High School (middle), rated B+. All sit in Valley Stream Central High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 45 Riveria Ct, Malverne, NY compare to other homes in Malverne 11565?

Among the 3,128 homes in Malverne 11565, it is worth more than 8% of them ($685,256 against a typical $809,172), its price per square foot is higher than almost all of them ($722 against a typical $493), it is bigger than almost none of them (949 ft² against a typical 1,626 ft²), its lot is bigger than 2% of them (4,000 ft² against a typical 0.13 ac) and it is newer than 54% of them (1941 against a typical 1941). Measured against all of Nassau County, it is worth more than 20% 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 45 Riveria Ct, Malverne, NY?

The 2025 property tax bill for 45 Riveria Ct, Malverne, NY was $6,971. The county assessed it at $370.

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