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Single Family ResidenceResidential
$674,500$340 / 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 91How 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 $680,000 on Oct 2, 2025

91 17TH ST

WADING RIVER, NY 11792
2
Beds
1
Baths
1,982 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1989
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.
Pre-foreclosure (LIS)A foreclosure notice on this home is currently active. Many are worked out before any auction happens.
A foreclosure-related notice has been recorded for this property.

Valuation

$675K
$616K low$733K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$680,000 · Oct 2, 2025
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.$410,500
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$328,400
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.38%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$264,000
ASSOCIATE MORTGAGE BANKERS · recorded Oct 2, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,152 (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.$34,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$28,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$419,118

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.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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
StyleThe architectural style of the home, such as ranch or colonial.Cape Cod
CountySUFFOLK
Lot (acres)The size of the land the home sits on, from county records.0.14
HeatingThe type of heating system in the home.Hot Water
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.

Foreclosure Filings(1)

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

E
Riley Avenue SchoolD
Elementary · Grades PK–4 · 3.9 mi
H
Riverhead Senior High SchoolC-
High · Grades 9–12 · 7.3 mi
M
Riverhead Middle SchoolD
Middle · Grades 6–8 · 7.5 mi

District: Riverhead Central School District

Neighborhood · ZIP 11792These 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.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.59

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.7%
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.8,607
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.677 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$143,954
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$160,367
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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
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

91 17th St 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 69% of homes in Wading River 11792
  • Costs less per square foot than 77% of homes in Suffolk County
  • Bigger than 65% of homes in Suffolk County
  • Has a smaller lot than 97% of homes in Wading River 11792
  • Newer than 73% of homes in Suffolk County

What homes are worth in Wading River 11792

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

This home
$394K$1.7M

This home is worth more than 31% of homes in Wading River 11792.

How it measures up in Wading River 11792

The dot is this home. The mark in the middle is the typical home in Wading River 11792.

Estimated value$674,500
CheaperTypical $799,999Pricier

Pricier than 31% of homes nearby

Price per ft²$340
CheaperTypical $393Pricier

Pricier than 25% of homes nearby

Living area1,982 ft²
SmallerTypical 2,078 ft²Bigger

Bigger than 46% of homes nearby

Lot size0.14 ac
SmallerTypical 0.61 acBigger

Bigger than 3% of homes nearby

Year built1989
OlderTypical 1978Newer

Newer than 64% of homes nearby

How 91 17th St ranks against every home in each area.
MeasureThis homeWading River 11792Suffolk County
Estimated valuepricier than$674,50031% of homes45% of homes
Price per ft²pricier than$34025% of homes23% of homes
Living areabigger than1,982 ft²46% of homes65% of homes
Lot sizebigger than0.14 ac3% of homes13% of homes
Year builtnewer than198964% of homes73% of homes

About 91 17th St

How much is 91 17th St, Wading River, NY worth?

The TopHap Estimate for 91 17th St, Wading River, NY is $674,500 as of Jul 14, 2026. The likely range is $615,625 to $733,375. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 91 17th St, Wading River, NY last sell?

91 17th St, Wading River, NY last sold on Oct 2, 2025 for $680,000, according to the county's recorded deed.

How big is 91 17th St, Wading River, NY?

91 17th St, Wading River, NY has 2 bedrooms, 1 bathrooms, 1,982 square feet of living space and a 0.14-acre lot.

When was 91 17th St, Wading River, NY built?

91 17th St, Wading River, NY was built in 1989, making it 37 years old. It is a cape cod home. The building has 1 story.

What schools serve 91 17th St, Wading River, NY?

91 17th St, Wading River, NY is assigned to Riley Avenue School (elementary), rated D; Riverhead Senior High School (high), rated C-; Riverhead Middle School (middle), rated D. All sit in Riverhead Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 91 17th St, Wading River, NY compare to other homes in Wading River 11792?

Among the 3,276 homes in Wading River 11792, it is worth more than 31% of them ($674,500 against a typical $799,999), its price per square foot is higher than 25% of them ($340 against a typical $393), it is bigger than 46% of them (1,982 ft² against a typical 2,078 ft²), its lot is bigger than 3% of them (0.14 ac against a typical 0.61 ac) and it is newer than 64% of them (1989 against a typical 1978). Measured against all of Suffolk County, it is worth more than 45% 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 91 17th St, Wading River, NY?

The 2024 property tax bill for 91 17th St, Wading River, NY was $6,152. The county assessed it at $34,200.

Closest homes

More homes in Wading River 11792

Assigned schools

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