Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$947,966$315 / 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 Sep 24, 2026
Last sold for $570,000 on Oct 23, 2004

7 ROSEWOOD CT

LAKE GROVE, NY 11755
4
Beds
2
Baths
3,005 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.
2002
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$948K
$900K low$996K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$570,000 · Oct 23, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$18,528 (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.$4,450 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$4,050
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$927,083

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.Colonial
CountySUFFOLK
Lot (acres)The size of the land the home sits on, from county records.0.49
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
FireplaceWhether the home has a fireplace, and what kind.Yes
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(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.

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

E
Eugene Auer Memorial SchoolD
Elementary · Grades KG–5 · 0.1 mi
M
Dawnwood Middle SchoolC
Middle · Grades 6–8 · 1.5 mi
H
Centereach High SchoolB
High · Grades 8–12 · 1.6 mi

District: Middle Country Central School District

Neighborhood · ZIP 11755These 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.62
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.66

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.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.12,482
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,867 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$135,861
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$144,166
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

Owner Tools

Do you own this home?
Claim this home

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

7 Rosewood 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.

  • Worth more than 89% of homes in Lake Grove 11755
  • Costs less per square foot than 85% of homes in Suffolk County
  • Bigger than 92% of homes in Suffolk County
  • Has a bigger lot than 85% of homes in Lake Grove 11755
  • Newer than 90% of homes in Lake Grove 11755

What homes are worth in Lake Grove 11755

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

This home
$433K$1.3M

This home is worth more than 89% of homes in Lake Grove 11755.

How it measures up in Lake Grove 11755

The dot is this home. The mark in the middle is the typical home in Lake Grove 11755.

Estimated value$947,966
CheaperTypical $710,656Pricier

Pricier than 89% of homes nearby

Price per ft²$315
CheaperTypical $372Pricier

Pricier than 20% of homes nearby

Living area3,005 ft²
SmallerTypical 1,936 ft²Bigger

Bigger than 91% of homes nearby

Lot size0.5 ac
SmallerTypical 0.27 acBigger

Bigger than 85% of homes nearby

Year built2002
OlderTypical 1968Newer

Newer than 90% of homes nearby

How 7 Rosewood Ct ranks against every home in each area.
MeasureThis homeLake Grove 11755Suffolk County
Estimated valuepricier than$947,96689% of homes76% of homes
Price per ft²pricier than$31520% of homes15% of homes
Living areabigger than3,005 ft²91% of homes92% of homes
Lot sizebigger than0.5 ac85% of homes74% of homes
Year builtnewer than200290% of homes90% of homes

About 7 Rosewood Ct

How much is 7 Rosewood Ct, Lake Grove, NY worth?

The TopHap Estimate for 7 Rosewood Ct, Lake Grove, NY is $947,966 as of Sep 24, 2026. The likely range is $900,043 to $995,889. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 7 Rosewood Ct, Lake Grove, NY last sell?

7 Rosewood Ct, Lake Grove, NY last sold on Oct 23, 2004 for $570,000, according to the county's recorded deed.

How big is 7 Rosewood Ct, Lake Grove, NY?

7 Rosewood Ct, Lake Grove, NY has 4 bedrooms, 2 bathrooms, 3,005 square feet of living space and a 0.49-acre lot.

When was 7 Rosewood Ct, Lake Grove, NY built?

7 Rosewood Ct, Lake Grove, NY was built in 2002, making it 24 years old. It is a colonial home. The building has 2 stories.

What schools serve 7 Rosewood Ct, Lake Grove, NY?

7 Rosewood Ct, Lake Grove, NY is assigned to Eugene Auer Memorial School (elementary), rated D; Dawnwood Middle School (middle), rated C; Centereach High School (high), rated B. All sit in Middle Country Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 7 Rosewood Ct, Lake Grove, NY compare to other homes in Lake Grove 11755?

Among the 3,795 homes in Lake Grove 11755, it is worth more than 89% of them ($947,966 against a typical $710,656), its price per square foot is higher than 20% of them ($315 against a typical $372), it is bigger than 91% of them (3,005 ft² against a typical 1,936 ft²), its lot is bigger than 85% of them (0.5 ac against a typical 0.27 ac) and it is newer than 90% of them (2002 against a typical 1968). Measured against all of Suffolk County, it is worth more than 76% 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 7 Rosewood Ct, Lake Grove, NY?

The 2024 property tax bill for 7 Rosewood Ct, Lake Grove, NY was $18,528. The county assessed it at $4,450.

More homes on Rosewood Ct

Closest homes

More homes in Lake Grove 11755

Assigned schools

Explore the area

See this home in context

Open 7 Rosewood Ct on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map