Duplex (2 Units, Any Combination)Residential
Last sold for $300,000 on Apr 3, 2009
20 S SUMMIT AVE
PATCHOGUE, NY 11772
0
Baths
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
Valuation
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$300,000 · Apr 3, 2009
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,366 (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.$2,210 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,910
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$460,417
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.36 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.45%
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.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountySUFFOLK
Lot (acres)The size of the land the home sits on, from county records.0.21
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.Waterfront
Transaction History(1)
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.
EMH
River Elementary SchoolC
Elementary · Grades PK–5 · 0.3 mi
South Ocean Middle SchoolC
Middle · Grades 6–8 · 0.8 mi
Patchogue-Medford High SchoolC+
High · Grades 9–12 · 4.0 mi
District: Patchogue-Medford Union Free School District
Neighborhood · ZIP 11772These 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.103
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.59
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.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.2%
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.44,232
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,172 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$100,427
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$130,441
Average tempThe average temperature here across a full year.52°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.58%
Owner Tools
Do you own this home?
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
20 S Summit 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.
- Has a smaller lot than 69% of homes in Suffolk County
How it measures up in Patchogue 11772
The dot is this home. The mark in the middle is the typical home in Patchogue 11772.
Lot size0.21 ac
SmallerTypical 0.25 acBigger
Bigger than 38% of homes nearby
| Measure | This home | Patchogue 11772 | Suffolk County |
|---|---|---|---|
| Lot sizebigger than | 0.21 ac | 38% of homes | 31% of homes |
About 20 S Summit Ave
When did 20 S Summit Ave, Patchogue, NY last sell?
20 S Summit Ave, Patchogue, NY last sold on Apr 3, 2009 for $300,000, according to the county's recorded deed.
What schools serve 20 S Summit Ave, Patchogue, NY?
20 S Summit Ave, Patchogue, NY is assigned to River Elementary School (elementary), rated C; South Ocean Middle School (middle), rated C; Patchogue-Medford High School (high), rated C+. All sit in Patchogue-Medford Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.
What are the property taxes on 20 S Summit Ave, Patchogue, NY?
The 2024 property tax bill for 20 S Summit Ave, Patchogue, NY was $11,366. The county assessed it at $2,210.
More homes on S Summit Ave
- 35 S Summit Ave$557K2 bd · 1 ba · 870 ft² · Sold $490K · Feb 2024
- 11 S Summit Ave$529K3 bd · 1 ba · 1,186 ft² · Sold $505K · Nov 2023
- 59 S Summit Ave$477K2 bd · 1 ba · 1,146 ft² · Sold $157K · Jun 2016
- 56 S Summit Ave$489K3 bd · 2 ba · 1,272 ft² · Sold $85K · Oct 1998
- 62 S Summit Ave$620K3 bd · 3 ba · 2,432 ft² · Sold Nov 1996
Closest homes
- 24 Summit S Ave$499K57 ft · 3 bd · 2 ba · 1,289 ft² · Sold $99K · Nov 2017
- 26 Summit S Ave$386K107 ft · 2 bd · 1 ba · 640 ft² · Sold $100K · Jun 2010
- 16 Summit S Ave$461K129 ft · 4 bd · 2 ba · 1,169 ft² · Sold $162K · Mar 2017
- 14 Barnes St$485K115 ft · 2 bd · 1 ba · 1,062 ft² · Sold $108K · Feb 1998
- 12 Summit S Ave$497K201 ft · 3 bd · 1 ba · 1,166 ft² · Sold $158K · Apr 2002
- 19 Barnes St$545K189 ft · 4 bd · 2 ba · 1,650 ft² · Sold $190K · Sep 2012
- 18 Barnes St$568K178 ft · 3 bd · 2 ba · 1,584 ft² · Sold $85K · Feb 1995
- Summit South Ave210 ft · 4,125 ft² · Sold Jan 1900
More homes in Patchogue 11772
- 32 Pearl St$569K3 bd · 1 ba · 1,415 ft² · Sold $565K · Aug 2026
- 19 Hamilton St$591K3 bd · 2 ba · 1,020 ft² · Sold $1.2M · Aug 2026
- 374 Rider Ave$572K2 bd · 1 ba · 810 ft² · Sold $570K · Aug 2026
- 296 Bay Ave$477K2 bd · 1 ba · 841 ft² · Sold $470K · Aug 2026
- 225 Walker Ave$654K3 bd · 1 ba · 1,589 ft² · Sold $650K · Aug 2026
- 16 Wiggins Ave$691K3 bd · 1 ba · 1,344 ft² · Sold $675K · Aug 2026
- 333 Roe Ave$1.5M3 bd · 2 ba · 3,037 ft² · Sold $1.5M · Aug 2026
- 72 Conklin Ave$535K2 bd · 1 ba · 754 ft² · Sold $525K · Aug 2026
- 145 Conklin Ave$449K6 bd · 2 ba · 2,216 ft² · Sold $447K · Aug 2026
- 5 Denise Dr$623K3 bd · 2 ba · 1,878 ft² · Sold $615K · Jul 2026
- 4 Wilson St$387K3 bd · 1 ba · 1,995 ft² · Sold $383K · Jul 2026
- 250 Roe Ave$615K1 ac · Sold $695K · Jul 2026
Assigned schools
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