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Single Family ResidenceResidential
$658,087$374 / 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 Oct 21, 2026
Last sold for $380,000 on Aug 17, 2013

170 SYLVAN DR

WADING RIVER, NY 11792
3
Beds
2
Baths
1,760 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.
0.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1953
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$658K
$602K low$714K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$380,000 · Aug 17, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,827 (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.$50,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$10,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$39,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$616,422

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.Ranch
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.2006
Lot (acres)The size of the land the home sits on, from county records.0.50
HeatingThe type of heating system in the home.Electric
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, Basement
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 350 ft²

Transaction History(4)

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 · 4.5 mi
H
Riverhead Senior High SchoolC-
High · Grades 9–12 · 7.8 mi
M
Riverhead Middle SchoolC+
Middle · Grades 6–8 · 8.0 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%

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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

170 Sylvan Dr 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 77% of homes in Suffolk County
  • Older than 83% of homes in Wading River 11792

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
$358K$1.6M

This home is worth more than 36% 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$658,087
CheaperTypical $734,618Pricier

Pricier than 36% of homes nearby

Price per ft²$374
CheaperTypical $360Pricier

Pricier than 57% of homes nearby

Living area1,760 ft²
SmallerTypical 2,070 ft²Bigger

Bigger than 37% of homes nearby

Lot size0.5 ac
SmallerTypical 0.6 acBigger

Bigger than 40% of homes nearby

Year built1953
OlderTypical 1978Newer

Newer than 17% of homes nearby

How 170 Sylvan Dr ranks against every home in each area.
MeasureThis homeWading River 11792Suffolk County
Estimated valuepricier than$658,08736% of homes42% of homes
Price per ft²pricier than$37457% of homes36% of homes
Living areabigger than1,760 ft²37% of homes54% of homes
Lot sizebigger than0.5 ac40% of homes77% of homes
Year builtnewer than195317% of homes19% of homes

About 170 Sylvan Dr

How much is 170 Sylvan Dr, Wading River, NY worth?

The TopHap Estimate for 170 Sylvan Dr, Wading River, NY is $658,087 as of Oct 21, 2026. The likely range is $601,686 to $714,488. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 170 Sylvan Dr, Wading River, NY last sell?

170 Sylvan Dr, Wading River, NY last sold on Aug 17, 2013 for $380,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 170 Sylvan Dr, Wading River, NY?

170 Sylvan Dr, Wading River, NY has 3 bedrooms, 2 bathrooms, 1,760 square feet of living space and a 0.50-acre lot.

When was 170 Sylvan Dr, Wading River, NY built?

170 Sylvan Dr, Wading River, NY was built in 1953, making it 73 years old. It is a ranch home. The building has 1 story.

What schools serve 170 Sylvan Dr, Wading River, NY?

170 Sylvan Dr, Wading River, 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 170 Sylvan Dr, Wading River, NY compare to other homes in Wading River 11792?

Among the 3,278 homes in Wading River 11792, it is worth more than 36% of them ($658,087 against a typical $734,618), its price per square foot is higher than 57% of them ($374 against a typical $360), it is bigger than 37% of them (1,760 ft² against a typical 2,070 ft²), its lot is bigger than 40% of them (0.5 ac against a typical 0.6 ac) and it is newer than 17% of them (1953 against a typical 1978). Measured against all of Suffolk County, it is worth more than 42% 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 170 Sylvan Dr, Wading River, NY?

The 2024 property tax bill for 170 Sylvan Dr, Wading River, NY was $9,827. The county assessed it at $50,300.

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