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Single Family ResidenceResidential
$971,636$807 / 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 87How 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 $520,000 on Oct 18, 2019

79 ROSE AVE

PORT JEFFERSON STATION, NY 11776
3
Beds
2
Baths
1,204 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1991
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$972K
$848K low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$520,000 · Oct 18, 2019

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$590,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$421,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$169,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$937,778

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.54 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.79%
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.0.2 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
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountySUFFOLK
Lot (acres)The size of the land the home sits on, from county records.0.23
HeatingThe type of heating system in the home.Hot Water
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.Inferior
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 312 ft²

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.

M
Southampton Intermediate SchoolC-
Middle · Grades 5–8 · 3.6 mi
E
Southampton Elementary SchoolB-
Elementary · Grades PK–4 · 3.6 mi
H
Southampton High SchoolB-
High · Grades 9–12 · 3.7 mi

District: Southampton Union Free School District

Neighborhood · ZIP 11776These 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.64
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.109
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.67

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.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.3%
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.23,734
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,454 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$114,888
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$146,847
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%

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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

79 Rose Ave 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 96% of homes in Port Jefferson Station 11776
  • Among the highest price per square foot in Port Jefferson Station 11776
  • Smaller than 83% of homes in Port Jefferson Station 11776
  • Has a smaller lot than 86% of homes in North Sea
  • Newer than 84% of homes in Port Jefferson Station 11776

What homes are worth in Port Jefferson Station 11776

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

This home
$320K$1.3M

This home is worth more than 96% of homes in Port Jefferson Station 11776.

How it measures up in Port Jefferson Station 11776

The dot is this home. The mark in the middle is the typical home in Port Jefferson Station 11776.

Estimated value$971,636
CheaperTypical $610,968Pricier

Pricier than 96% of homes nearby

Price per ft²$807
CheaperTypical $357Pricier

Pricier than almost all homes nearby

Living area1,204 ft²
SmallerTypical 1,752 ft²Bigger

Bigger than 17% of homes nearby

Lot size0.23 ac
SmallerTypical 0.27 acBigger

Bigger than 45% of homes nearby

Year built1991
OlderTypical 1970Newer

Newer than 84% of homes nearby

How 79 Rose Ave ranks against every home in each area.
MeasureThis homeNorth SeaPort Jefferson Station 11776Suffolk County
Estimated valuepricier than$971,6365% of homes96% of homes78% of homes
Price per ft²pricier than$80723% of homesalmost all homes91% of homes
Living areabigger than1,204 ft²21% of homes17% of homes23% of homes
Lot sizebigger than0.23 ac14% of homes45% of homes38% of homes
Year builtnewer than199131% of homes84% of homes78% of homes

About 79 Rose Ave

How much is 79 Rose Ave, Port Jefferson Station, NY worth?

The TopHap Estimate for 79 Rose Ave, Port Jefferson Station, NY is $971,636 as of Sep 24, 2026. The likely range is $847,992 to $1,095,280. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 79 Rose Ave, Port Jefferson Station, NY last sell?

79 Rose Ave, Port Jefferson Station, NY last sold on Oct 18, 2019 for $520,000, according to the county's recorded deed.

How big is 79 Rose Ave, Port Jefferson Station, NY?

79 Rose Ave, Port Jefferson Station, NY has 3 bedrooms, 2 bathrooms, 1,204 square feet of living space and a 0.23-acre lot.

When was 79 Rose Ave, Port Jefferson Station, NY built?

79 Rose Ave, Port Jefferson Station, NY was built in 1991, making it 35 years old. It is a mobile home home. The building has 2 stories.

What schools serve 79 Rose Ave, Port Jefferson Station, NY?

79 Rose Ave, Port Jefferson Station, NY is assigned to Southampton Intermediate School (middle), rated C-; Southampton Elementary School (elementary), rated B-; Southampton High School (high), rated B-. All sit in Southampton Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 79 Rose Ave, Port Jefferson Station, NY compare to other homes in Port Jefferson Station 11776?

Among the 7,229 homes in Port Jefferson Station 11776, it is worth more than 96% of them ($971,636 against a typical $610,968), its price per square foot is higher than almost all of them ($807 against a typical $357), it is bigger than 17% of them (1,204 ft² against a typical 1,752 ft²), its lot is bigger than 45% of them (0.23 ac against a typical 0.27 ac) and it is newer than 84% of them (1991 against a typical 1970). Measured against all of Suffolk County, it is worth more than 78% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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