Emergency (Police, Fire, Rescue, Shelters, Animal Shelter)Public Works
THIRD ST
GREENPORT, NY 11944
0
Baths
2.5 ac
Lot SizeThe size of the land the home sits on, from county records.
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.$36,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$32,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$6,654,545
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.57 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.92%
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.Emergency (Police, Fire, Rescue, Shelters, Animal Shelter)
CountySUFFOLK
PoolWhether the property has a pool, and what kind, such as in-ground.No
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
EM
Greenport Elementary SchoolD+
Elementary · Grades PK–6 · 0.3 mi
Greenport High SchoolC+
Middle · Grades 7–12 · 0.3 mi
District: Greenport Union Free School District
Neighborhood · ZIP 11944These 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.173
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.106
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.52
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.72%
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.10%
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.4,488
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.702 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$76,733
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$138,245
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%
Owner Tools
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Claim this homeData 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
Third 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.
- Among the largest lots in Suffolk County
How it measures up in Greenport 11944
The dot is this home. The mark in the middle is the typical home in Greenport 11944.
Lot size2.5 ac
SmallerTypical 0.21 acBigger
Bigger than 98% of homes nearby
| Measure | This home | Greenport 11944 | Suffolk County |
|---|---|---|---|
| Lot sizebigger than | 2.5 ac | 98% of homes | almost all homes |
More homes on Third St
Closest homes
- 321 4th Ave$1.1M227 ft · 0.26 ac · Sold Jan 1900
- 310 3rd St$756K230 ft · 1,742 ft² · Sold $384K · Jan 2016
- 330 3rd St283 ft · 0.17 ac · Sold $295K · Aug 2001
- 331 4th Ave$610K246 ft · 0.14 ac · Sold Jan 1900
- 309 South St$964K308 ft · 0.12 ac · Sold $575K · Aug 2019
- 318 3rd St$356K251 ft · 0.34 ac · Sold $333K · Mar 2025
- 317 South St$736K318 ft · 0.12 ac · Sold $300K · Jun 2010
- 315 South St$504K318 ft · 0.1 ac · Sold Jan 1900
More homes in Greenport 11944
- 1975 Bayview Ave$1.1M0.34 ac · Sold $490K · Aug 2026
- 233 3rd St$740K0.12 ac · Sold $735K · Jul 2026
- 340 Robinson Rd$2.5M0.5 ac · Sold $2.5M · Jul 2026
- 503 1st St$1.2M0.12 ac · Sold $1.2M · Jul 2026
- 23 Oyster Pt871 ft² · Sold $950K · Jul 2026
- 155 Bridge St$1.5M0.13 ac · Sold $1.5M · Jul 2026
- 115 Sterling Pl$610K0.12 ac · Sold $605K · Jul 2026
- 604 Main St$1.3M0.12 ac · Sold $1.3M · Jul 2026
- 73175 Main Rd$602K1 ac · Sold $595K · Jun 2026
- 3200 Sound Dr$2.2M0.66 ac · Sold $2.1M · Jun 2026
- 176 Central Ave0.26 ac · Sold $1.3M · May 2026
- 3060 Route 25$645K0.8 ac · Sold $636K · May 2026
Assigned schools
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