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Single Family ResidenceResidential
$576,389$396 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

40 JOHN DR

FARMINGVILLE, NY 11738
5
Beds
2
Baths
1,456 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.
0.42 ac
Lot SizeThe size of the land the home sits on, from county records.
1957
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$576K
$548K low$604K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,096 (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.$2,385 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$385
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$2,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$496,875

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.0.42
HeatingThe type of heating system in the home.Radiant
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.Waterfront

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.

E
Lynwood Avenue Elementary SchoolC-
Elementary · Grades KG–5 · 0.1 mi
H
Sachem High School EastB+
High · Grades 9–12 · 1.3 mi
M
Sagamore Middle SchoolB
Middle · Grades 6–8 · 1.3 mi

District: Sachem Central School District

Neighborhood · ZIP 11738These 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.36
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.65

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.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.16,570
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,262 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$125,315
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$152,500
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%

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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

40 John 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.

  • Worth less than 76% of homes in Suffolk County
  • Costs more per square foot than 66% of homes in Farmingville 11738
  • Smaller than 69% of homes in Farmingville 11738
  • Has a bigger lot than 75% of homes in Farmingville 11738
  • Older than 79% of homes in Farmingville 11738

What homes are worth in Farmingville 11738

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

This home
$362K$907K

This home is worth more than 34% of homes in Farmingville 11738.

How it measures up in Farmingville 11738

The dot is this home. The mark in the middle is the typical home in Farmingville 11738.

Estimated value$576,389
CheaperTypical $618,133Pricier

Pricier than 34% of homes nearby

Price per ft²$396
CheaperTypical $352Pricier

Pricier than 66% of homes nearby

Living area1,456 ft²
SmallerTypical 1,800 ft²Bigger

Bigger than 31% of homes nearby

Lot size0.42 ac
SmallerTypical 0.31 acBigger

Bigger than 75% of homes nearby

Year built1957
OlderTypical 1970Newer

Newer than 21% of homes nearby

How 40 John Dr ranks against every home in each area.
MeasureThis homeFarmingville 11738Suffolk County
Estimated valuepricier than$576,38934% of homes24% of homes
Price per ft²pricier than$39666% of homes45% of homes
Living areabigger than1,456 ft²31% of homes38% of homes
Lot sizebigger than0.42 ac75% of homes67% of homes
Year builtnewer than195721% of homes26% of homes

About 40 John Dr

How much is 40 John Dr, Farmingville, NY worth?

The TopHap Estimate for 40 John Dr, Farmingville, NY is $576,389 as of Aug 30, 2026. The likely range is $548,377 to $604,401. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 40 John Dr, Farmingville, NY last sell?

40 John Dr, Farmingville, NY last sold on Jan 1, 1900, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 40 John Dr, Farmingville, NY?

40 John Dr, Farmingville, NY has 5 bedrooms, 2 bathrooms, 1,456 square feet of living space and a 0.42-acre lot.

When was 40 John Dr, Farmingville, NY built?

40 John Dr, Farmingville, NY was built in 1957, making it 69 years old. It is a cape cod home. The building has 1 story.

What schools serve 40 John Dr, Farmingville, NY?

40 John Dr, Farmingville, NY is assigned to Lynwood Avenue Elementary School (elementary), rated C-; Sachem High School East (high), rated B+; Sagamore Middle School (middle), rated B. All sit in Sachem Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 40 John Dr, Farmingville, NY compare to other homes in Farmingville 11738?

Among the 4,630 homes in Farmingville 11738, it is worth more than 34% of them ($576,389 against a typical $618,133), its price per square foot is higher than 66% of them ($396 against a typical $352), it is bigger than 31% of them (1,456 ft² against a typical 1,800 ft²), its lot is bigger than 75% of them (0.42 ac against a typical 0.31 ac) and it is newer than 21% of them (1957 against a typical 1970). Measured against all of Suffolk County, it is worth more than 24% 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 40 John Dr, Farmingville, NY?

The 2024 property tax bill for 40 John Dr, Farmingville, NY was $9,096. The county assessed it at $2,385.

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