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Single Family ResidenceResidential
$1,246,336
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 83How 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
Last sold for $1,230,000 on May 21, 2026

3420 ROCKY POINT RD

EAST MARION, NY 11939
0
Baths
0.44 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$1.2M
$1M low$1.5M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,230,000 · May 21, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,716 (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.$3,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$2,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$618,182

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySUFFOLK
Lot (acres)The size of the land the home sits on, from county records.0.44
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

Foreclosure Filings(4)

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

M
Greenport High SchoolC+
Middle · Grades 7–12 · 2.5 mi
E
Oysterponds Elementary SchoolB-
Elementary · Grades PK–6 · 2.6 mi

District: Oysterponds Union Free School District

Neighborhood · ZIP 11939These 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.192
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 100.49

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.54%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.937
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.138 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$101,800
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$229,709
Average tempThe average temperature here across a full year.51°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

3420 Rocky Point Rd 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 85% of homes in Suffolk County
  • Has a bigger lot than 68% of homes in Suffolk County

What homes are worth in East Marion 11939

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

This home
$614K$3.6M

This home is worth more than 58% of homes in East Marion 11939.

How it measures up in East Marion 11939

The dot is this home. The mark in the middle is the typical home in East Marion 11939.

Estimated value$1,246,336
CheaperTypical $1,150,197Pricier

Pricier than 58% of homes nearby

Lot size0.44 ac
SmallerTypical 0.47 acBigger

Bigger than 42% of homes nearby

How 3420 Rocky Point Rd ranks against every home in each area.
MeasureThis homeEast Marion 11939Suffolk County
Estimated valuepricier than$1,246,33658% of homes85% of homes
Lot sizebigger than0.44 ac42% of homes68% of homes

About 3420 Rocky Point Rd

How much is 3420 Rocky Point Rd, East Marion, NY worth?

The TopHap Estimate for 3420 Rocky Point Rd, East Marion, NY is $1,246,336 as of Aug 30, 2026. The likely range is $1,029,057 to $1,463,615. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3420 Rocky Point Rd, East Marion, NY last sell?

3420 Rocky Point Rd, East Marion, NY last sold on May 21, 2026 for $1,230,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

What schools serve 3420 Rocky Point Rd, East Marion, NY?

3420 Rocky Point Rd, East Marion, NY is assigned to Greenport High School (middle), rated C+; Oysterponds Elementary School (elementary), rated B-. All sit in Oysterponds Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3420 Rocky Point Rd, East Marion, NY compare to other homes in East Marion 11939?

Among the 976 homes in East Marion 11939, it is worth more than 58% of them ($1,246,336 against a typical $1,150,197) and its lot is bigger than 42% of them (0.44 ac against a typical 0.47 ac). Measured against all of Suffolk County, it is worth more than 85% 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 3420 Rocky Point Rd, East Marion, NY?

The 2024 property tax bill for 3420 Rocky Point Rd, East Marion, NY was $2,716. The county assessed it at $3,400.

More homes on Rocky Point Rd

Closest homes

More homes in East Marion 11939

Assigned schools

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See this home in context

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