Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$504,517$577 / 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 94How 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 $60,000 on Apr 4, 1997

13 THELMA CT

FREEPORT, NY 11520
1
Baths
874 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.
2,891 ft²
Lot SizeThe size of the land the home sits on, from county records.
1926
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$505K
$475K low$534K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$60,000 · Apr 4, 1997

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,171 (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.$237 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$86
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$151
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$235
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$237,000

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.124 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.74%
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.minimal

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.Cottage
CountyNASSAU
Lot (acres)The size of the land the home sits on, from county records.0.07
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Wood Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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.Dead End
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 18 ft²

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

E
New Visions Elementary SchoolA-
Elementary · Grades KG–4 · 0.2 mi
M
John W Dodd Middle SchoolC+
Middle · Grades 7–8 · 0.3 mi
H
Freeport High SchoolC-
High · Grades 9–12 · 1.3 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%

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

13 Thelma 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 less than 98% of homes in Nassau County
  • Costs more per square foot than 98% of homes in Freeport 11520
  • Among the smallest homes in Nassau County
  • Among the smallest lots in Freeport 11520
  • Older than 89% of homes in Nassau County

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
$392K$929K

This home is worth more than 11% 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$504,517
CheaperTypical $642,352Pricier

Pricier than 11% of homes nearby

Price per ft²$577
CheaperTypical $406Pricier

Pricier than 98% of homes nearby

Living area874 ft²
SmallerTypical 1,632 ft²Bigger

Bigger than 3% of homes nearby

Lot size2,891 ft²
SmallerTypical 0.14 acBigger

Smaller than almost all homes nearby

Year built1926
OlderTypical 1942Newer

Newer than 32% of homes nearby

How 13 Thelma Ct ranks against every home in each area.
MeasureThis homeFreeport 11520Nassau County
Estimated valuepricier than$504,51711% of homes2% of homes
Price per ft²pricier than$57798% of homes69% of homes
Living areabigger than874 ft²3% of homesalmost no homes
Lot sizebigger than2,891 ft²almost no homes3% of homes
Year builtnewer than192632% of homes11% of homes

About 13 Thelma Ct

How much is 13 Thelma Ct, Freeport, NY worth?

The TopHap Estimate for 13 Thelma Ct, Freeport, NY is $504,517 as of Aug 30, 2026. The likely range is $474,800 to $534,233. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 13 Thelma Ct, Freeport, NY last sell?

13 Thelma Ct, Freeport, NY last sold on Apr 4, 1997 for $60,000, according to the county's recorded deed.

How big is 13 Thelma Ct, Freeport, NY?

13 Thelma Ct, Freeport, NY has 1 bathrooms, 874 square feet of living space and a 0.07-acre lot.

When was 13 Thelma Ct, Freeport, NY built?

13 Thelma Ct, Freeport, NY was built in 1926, making it 100 years old. It is a cottage home. The building has 1 story.

What schools serve 13 Thelma Ct, Freeport, NY?

13 Thelma Ct, Freeport, NY is assigned to New Visions Elementary School (elementary), rated A-; John W Dodd Middle School (middle), rated C+; 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 13 Thelma Ct, Freeport, NY compare to other homes in Freeport 11520?

Among the 9,174 homes in Freeport 11520, it is worth more than 11% of them ($504,517 against a typical $642,352), its price per square foot is higher than 98% of them ($577 against a typical $406), it is bigger than 3% of them (874 ft² against a typical 1,632 ft²), its lot is bigger than almost none of them (2,891 ft² against a typical 0.14 ac) and it is newer than 32% of them (1926 against a typical 1942). Measured against all of Nassau County, it is worth more than 2% 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 13 Thelma Ct, Freeport, NY?

The 2025 property tax bill for 13 Thelma Ct, Freeport, NY was $4,171. The county assessed it at $237.

More homes on Thelma Ct

Closest homes

More homes in Freeport 11520

Assigned schools

Explore the area

See this home in context

Open 13 Thelma 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