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Residential - Vacant LandResidential
$550,136
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 96How 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 $2,250 on Jul 19, 2007

8 UNION ST

FREEPORT, NY 11520
0
Baths
2,140 ft²
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$550K
$526K low$574K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$2,250 · Jul 19, 2007

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$172 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$8 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$8
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$8,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential - Vacant Land
CountyNASSAU
Lot (acres)The size of the land the home sits on, from county records.0.05
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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
John W Dodd Middle SchoolC+
Middle · Grades 7–8 · 0.8 mi
E
New Visions Elementary SchoolA-
Elementary · Grades KG–4 · 1.0 mi
H
Freeport High SchoolC-
High · Grades 9–12 · 1.4 mi

District: Freeport Union Free School District

Neighborhood · ZIP 11520These 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.104
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.110
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.85

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.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.44,881
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8,383 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$108,641
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$142,991
Average tempThe average temperature here across a full year.53°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.56%

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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

8 Union St 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 96% of homes in Nassau County
  • Among the smallest lots in Freeport 11520

What homes are worth in Freeport 11520

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

This home
$400K$929K

This home is worth more than 19% of homes in Freeport 11520.

How it measures up in Freeport 11520

The dot is this home. The mark in the middle is the typical home in Freeport 11520.

Estimated value$550,136
CheaperTypical $641,368Pricier

Pricier than 19% of homes nearby

Lot size2,140 ft²
SmallerTypical 0.14 acBigger

Smaller than almost all homes nearby

How 8 Union St ranks against every home in each area.
MeasureThis homeFreeport 11520Nassau County
Estimated valuepricier than$550,13619% of homes4% of homes
Lot sizebigger than2,140 ft²almost no homesalmost no homes

About 8 Union St

How much is 8 Union St, Freeport, NY worth?

The TopHap Estimate for 8 Union St, Freeport, NY is $550,136 as of Aug 30, 2026. The likely range is $526,361 to $573,911. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8 Union St, Freeport, NY last sell?

8 Union St, Freeport, NY last sold on Jul 19, 2007 for $2,250, according to the county's recorded deed.

What schools serve 8 Union St, Freeport, NY?

8 Union St, Freeport, NY is assigned to John W Dodd Middle School (middle), rated C+; New Visions Elementary School (elementary), rated A-; Freeport High School (high), rated C-. All sit in Freeport Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8 Union St, Freeport, NY compare to other homes in Freeport 11520?

Among the 9,174 homes in Freeport 11520, it is worth more than 19% of them ($550,136 against a typical $641,368) and its lot is bigger than almost none of them (2,140 ft² against a typical 0.14 ac). Measured against all of Nassau County, it is worth more than 4% 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 8 Union St, Freeport, NY?

The 2025 property tax bill for 8 Union St, Freeport, NY was $172. The county assessed it at $8.

More homes on Union St

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Assigned schools

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