Single Family ResidenceResidential
225 CORNWELL AVE
MALVERNE, NY 11565
2.5
Baths
1,660 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1956
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
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.$264 (2026)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$264
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$264
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$263,574
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.Split Level
CountyNASSAU
Lot (acres)The size of the land the home sits on, from county records.0.12
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck
Neighborhood · ZIP 11565These 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.53
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.111
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.92
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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.7%
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.8,481
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,778 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$164,360
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$184,712
Average tempThe average temperature here across a full year.54°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%
Ownership
OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No
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
225 Cornwell 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 84% of homes in Nassau County
- Newer than 88% of homes in Malverne 11565
How it measures up in Malverne 11565
The dot is this home. The mark in the middle is the typical home in Malverne 11565.
Living area1,660 ft²
SmallerTypical 1,625 ft²Bigger
Bigger than 53% of homes nearby
Lot size0.11 ac
SmallerTypical 0.13 acBigger
Bigger than 26% of homes nearby
Year built1956
OlderTypical 1941Newer
Newer than 88% of homes nearby
| Measure | This home | Malverne 11565 | Nassau County |
|---|---|---|---|
| Living areabigger than | 1,660 ft² | 53% of homes | 46% of homes |
| Lot sizebigger than | 0.11 ac | 26% of homes | 16% of homes |
| Year builtnewer than | 1956 | 88% of homes | 68% of homes |
About 225 Cornwell Ave
When did 225 Cornwell Ave, Malverne, NY last sell?
225 Cornwell Ave, Malverne, NY last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 225 Cornwell Ave, Malverne, NY?
225 Cornwell Ave, Malverne, NY has 2.5 bathrooms, 1,660 square feet of living space and a 0.12-acre lot.
When was 225 Cornwell Ave, Malverne, NY built?
225 Cornwell Ave, Malverne, NY was built in 1956, making it 70 years old. It is a split level home. The building has 1 story.
How does 225 Cornwell Ave, Malverne, NY compare to other homes in Malverne 11565?
Among the 3,128 homes in Malverne 11565, it is bigger than 53% of them (1,660 ft² against a typical 1,625 ft²), its lot is bigger than 26% of them (0.11 ac against a typical 0.13 ac) and it is newer than 88% of them (1956 against a typical 1941). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
More homes on Cornwell Ave
- 344 Cornwell Ave$712K1.5 ba · 1,394 ft² · Sold $750K · Nov 2025
- 405 Cornwell Ave$842K2.5 ba · 1,691 ft² · Sold $810K · Nov 2025
- 767 Cornwell Ave$997K3 ba · 2,936 ft² · Sold $950K · Oct 2025
- 601 Cornwell Ave$697K1.5 ba · 1,312 ft² · Sold $875K · Sep 2025
- 759 Cornwell Ave$790K2 ba · 1,687 ft² · Sold $705K · Sep 2023
- 549 Cornwell Ave2.5 ba · 2,684 ft² · Sold $545K · Sep 2023
- 400 Cornwell Ave$848K2 ba · 1,725 ft² · Sold $760K · Jan 2023
- 417 Cornwell Ave$836K2 ba · 1,691 ft² · Sold $650K · Jul 2022
- 401 Cornwell Ave$987K2.5 ba · 2,310 ft² · Sold $765K · May 2022
- 502 Cornwell Ave$1.1M4 bd · 3.5 ba · 2,302 ft² · Sold $749K · Jan 2021
- 247 Cornwell Ave$915K1.5 ba · 1,517 ft² · Sold $625K · Jan 2021
- 700 Cornwell Ave$775K2 ba · 1,373 ft² · Sold $510K · Jun 2020
Closest homes
- 225 Cornwell Ave$660K0 ft · 2.5 ba · 1,660 ft² · Sold $575K · Jun 2018
- 249 E Euclid St$811K50 ft · 2.5 ba · 2,567 ft² · Sold Jan 1900
- 249 E Euclid St50 ft · 2.5 ba · 2,567 ft² · Sold Jan 1900
- 235 Cornwell Ave$799K84 ft · 1.5 ba · 1,520 ft² · Sold $555K · Feb 2019
- 245 E Euclid St$574K100 ft · 1.5 ba · 1,311 ft² · Sold $385K · Dec 2005
- 245 E Euclid St98 ft · 1.5 ba · 1,311 ft² · Sold Jan 1900
- 276 Cornwell Ave$617K118 ft · 1 ba · 1,075 ft² · Sold Jan 1900
- 93 Motley St$814K142 ft · 2 ba · 1,778 ft² · Sold $620K · May 2023
More homes in Malverne 11565
- 86 Scarcliffe Dr$675K2 ba · 942 ft² · Sold $669K · May 2026
- 60 Maple St$759K1 ba · 1,305 ft² · Sold $650K · May 2026
- 91 Drake St$813K2 ba · 1,341 ft² · Sold $805K · May 2026
- 66 Roosevelt Ave$747K2 ba · 1,438 ft² · Sold $850K · May 2026
- 35 Park Blvd$789K2 ba · 1,722 ft² · Sold $580K · May 2026
- 205 Hempstead Ave$678K1,764 ft² · Sold $1.2M · Apr 2026
- 205 Hempstead Ave$1.2M3 ba · 2,807 ft² · Sold $1.2M · Apr 2026
- 71 Home St$968K2 ba · 2,466 ft² · Sold $1M · Apr 2026
- 212 Lakeview Ave$733K2 ba · 1,889 ft² · Sold $720K · Apr 2026
- 35 Carlton St$834K2.5 ba · 1,861 ft² · Sold $940K · Apr 2026
- 30 York St$758K2 ba · 1,253 ft² · Sold $745K · Apr 2026
- 18 School St$764K1 ba · 1,282 ft² · Sold $751K · Apr 2026
Explore the area
See this home in context
Open 225 Cornwell Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
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