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Single Family ResidenceResidential
$1,897,783$408 / 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 89How 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 $1,450,000 on Dec 17, 2018

3473 E BAY CT

MERRICK, NY 11566
5 / 2
Baths
4,654 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
2021
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.9M
$1.7M low$2.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,450,000 · Dec 17, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$24,982 (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.$1,409 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$463
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$946
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,479
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,409,000

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.47
99
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
55
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
82
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
1
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.94 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.90%
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.1 percent flood zone

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
StyleThe architectural style of the home, such as ranch or colonial.Contemporary
CountyNASSAU
Lot (acres)The size of the land the home sits on, from county records.0.22
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, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 545 ft²Patio · 1,186 ft²

Transaction History(2)

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
John F Kennedy High SchoolA
High · Grades 9–12 · 0.9 mi
M
Merrick Avenue Middle SchoolA+
Middle · Grades 7–10 · 2.6 mi

District: Bellmore-Merrick Central High School District

Neighborhood · ZIP 11566These 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.56
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.113
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.87

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.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.1%
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.34,736
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,319 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$165,083
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$182,072
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.56%

Owner Tools

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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

3473 E Bay 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.

  • Among the most valuable homes in Merrick
  • Costs less per square foot than 88% of homes in Merrick
  • Among the largest homes in Merrick 11566
  • Has a bigger lot than 90% of homes in Merrick
  • Among the newest homes in Merrick

What homes are worth in Merrick 11566

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

This home
$602K$1.6M

This home is worth more than almost all homes in Merrick 11566.

How it measures up in Merrick 11566

The dot is this home. The mark in the middle is the typical home in Merrick 11566.

Estimated value$1,897,783
CheaperTypical $859,943Pricier

Pricier than almost all homes nearby

Price per ft²$408
CheaperTypical $477Pricier

Pricier than 14% of homes nearby

Living area4,654 ft²
SmallerTypical 1,876 ft²Bigger

Bigger than almost all homes nearby

Lot size0.22 ac
SmallerTypical 0.15 acBigger

Bigger than 89% of homes nearby

Year built2021
OlderTypical 1952Newer

Newer than almost all homes nearby

How 3473 E Bay Ct ranks against every home in each area.
MeasureThis homeMerrickMerrick 11566Nassau County
Estimated valuepricier than$1,897,783almost all homesalmost all homes93% of homes
Price per ft²pricier than$40812% of homes14% of homes13% of homes
Living areabigger than4,654 ft²almost all homesalmost all homes98% of homes
Lot sizebigger than0.22 ac90% of homes89% of homes81% of homes
Year builtnewer than2021almost all homesalmost all homesalmost all homes

About 3473 E Bay Ct

How much is 3473 E Bay Ct, Merrick, NY worth?

The TopHap Estimate for 3473 E Bay Ct, Merrick, NY is $1,897,783 as of Sep 24, 2026. The likely range is $1,685,149 to $2,110,417. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3473 E Bay Ct, Merrick, NY last sell?

3473 E Bay Ct, Merrick, NY last sold on Dec 17, 2018 for $1,450,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 3473 E Bay Ct, Merrick, NY?

3473 E Bay Ct, Merrick, NY has 5 bathrooms, 4,654 square feet of living space and a 0.22-acre lot.

When was 3473 E Bay Ct, Merrick, NY built?

3473 E Bay Ct, Merrick, NY was built in 2021, making it 5 years old. It is a contemporary home. The building has 2 stories.

What schools serve 3473 E Bay Ct, Merrick, NY?

3473 E Bay Ct, Merrick, NY is assigned to John F Kennedy High School (high), rated A; Merrick Avenue Middle School (middle), rated A+. All sit in Bellmore-Merrick Central High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3473 E Bay Ct, Merrick, NY compare to other homes in Merrick 11566?

Among the 11,475 homes in Merrick 11566, it is worth more than almost all of them ($1,897,783 against a typical $859,943), its price per square foot is higher than 14% of them ($408 against a typical $477), it is bigger than almost all of them (4,654 ft² against a typical 1,876 ft²), its lot is bigger than 89% of them (0.22 ac against a typical 0.15 ac) and it is newer than almost all of them (2021 against a typical 1952). Measured against all of Nassau County, it is worth more than 93% 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 3473 E Bay Ct, Merrick, NY?

The 2025 property tax bill for 3473 E Bay Ct, Merrick, NY was $24,982. The county assessed it at $1,409.

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