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Single Family ResidenceResidential
$695,771
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 92How 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 $161,000 on Jul 25, 1995

11 RIVER RD

SAYVILLE, NY 11782
0
Baths
0.32 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$696K
$640K low$752K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$161,000 · Jul 25, 1995
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.$695,771
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$556,617

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,819 (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.$32,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$14,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$17,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$454,929

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.71 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.96%
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
CountySUFFOLK
Lot (acres)The size of the land the home sits on, from county records.0.32
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

H
Sayville High SchoolA
High · Grades 9–12 · 1.1 mi
E
Lincoln Avenue Elementary SchoolA-
Elementary · Grades PK–5 · 1.5 mi
M
Sayville Middle SchoolB
Middle · Grades 6–8 · 2.0 mi

District: Sayville Union Free School District

Neighborhood · ZIP 11782These 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.81
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.61

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.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.8%
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.16,111
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,152 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$137,080
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$164,768
Average tempThe average temperature here across a full year.52°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%

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

11 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.

  • Has a bigger lot than 69% of homes in Sayville 11782

What homes are worth in Sayville 11782

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

This home
$508K$1.6M

This home is worth more than 38% of homes in Sayville 11782.

How it measures up in Sayville 11782

The dot is this home. The mark in the middle is the typical home in Sayville 11782.

Estimated value$695,771
CheaperTypical $738,455Pricier

Pricier than 38% of homes nearby

Lot size0.32 ac
SmallerTypical 0.25 acBigger

Bigger than 69% of homes nearby

How 11 River Rd ranks against every home in each area.
MeasureThis homeSayville 11782Suffolk County
Estimated valuepricier than$695,77138% of homes50% of homes
Lot sizebigger than0.32 ac69% of homes55% of homes

About 11 River Rd

How much is 11 River Rd, Sayville, NY worth?

The TopHap Estimate for 11 River Rd, Sayville, NY is $695,771 as of Jul 14, 2026. The likely range is $639,571 to $751,971. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 11 River Rd, Sayville, NY last sell?

11 River Rd, Sayville, NY last sold on Jul 25, 1995 for $161,000, according to the county's recorded deed.

What schools serve 11 River Rd, Sayville, NY?

11 River Rd, Sayville, NY is assigned to Sayville High School (high), rated A; Lincoln Avenue Elementary School (elementary), rated A-; Sayville Middle School (middle), rated B. All sit in Sayville Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 11 River Rd, Sayville, NY compare to other homes in Sayville 11782?

Among the 5,681 homes in Sayville 11782, it is worth more than 38% of them ($695,771 against a typical $738,455) and its lot is bigger than 69% of them (0.32 ac against a typical 0.25 ac). Measured against all of Suffolk County, it is worth more than 50% 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 11 River Rd, Sayville, NY?

The 2024 property tax bill for 11 River Rd, Sayville, NY was $8,819. The county assessed it at $32,300.

Closest homes

More homes in Sayville 11782

Assigned schools

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