Duplex (2 Units, Any Combination)Residential
Last sold for $715,000 on Dec 20, 2021
26 RIVERSIDE DR
ROCKVILLE CENTRE, NY 11570
2
Baths
1,819 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.
0.12 ac
Lot SizeThe size of the land the home sits on, from county records.
1936
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.
Valuation
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$715,000 · Dec 20, 2021
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$731,445
FINANCE AMERICA MTG LLC · recorded Dec 20, 2021
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,491 (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.$521 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$186
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$335
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$529
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$521,000
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.108 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.89%
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.1 percent flood zone
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)
CountyNASSAU
Lot (acres)The size of the land the home sits on, from county records.0.12
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 160 ft²Porch · 201 ft²
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
Riverside Elementary SchoolA-
Elementary · Grades KG–5 · 0.1 mi
Southside Middle SchoolB+
Middle · Grades 6–8 · 0.8 mi
Southside High SchoolA
High · Grades 9–12 · 2.0 mi
District: Rockville Centre Union Free School District
Neighborhood · ZIP 11570These 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.82
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.112
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.91
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.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.6%
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.28,370
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,589 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$144,451
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$184,571
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
26 Riverside Dr 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.
- Smaller than 65% of homes in Rockville Centre 11570
- Has a smaller lot than 84% of homes in Rockville Centre 11570
- Older than 80% of homes in Nassau County
How it measures up in Rockville Centre 11570
The dot is this home. The mark in the middle is the typical home in Rockville Centre 11570.
Living area1,819 ft²
SmallerTypical 2,070 ft²Bigger
Bigger than 35% of homes nearby
Lot size0.12 ac
SmallerTypical 0.16 acBigger
Bigger than 16% of homes nearby
Year built1936
OlderTypical 1935Newer
Newer than 53% of homes nearby
| Measure | This home | Rockville Centre 11570 | Nassau County |
|---|---|---|---|
| Living areabigger than | 1,819 ft² | 35% of homes | 55% of homes |
| Lot sizebigger than | 0.12 ac | 16% of homes | 24% of homes |
| Year builtnewer than | 1936 | 53% of homes | 20% of homes |
About 26 Riverside Dr
When did 26 Riverside Dr, Rockville Centre, NY last sell?
26 Riverside Dr, Rockville Centre, NY last sold on Dec 20, 2021 for $715,000, according to the county's recorded deed.
How big is 26 Riverside Dr, Rockville Centre, NY?
26 Riverside Dr, Rockville Centre, NY has 2 bathrooms, 1,819 square feet of living space and a 0.12-acre lot.
When was 26 Riverside Dr, Rockville Centre, NY built?
26 Riverside Dr, Rockville Centre, NY was built in 1936, making it 90 years old. The building has 2 stories.
What schools serve 26 Riverside Dr, Rockville Centre, NY?
26 Riverside Dr, Rockville Centre, NY is assigned to Riverside Elementary School (elementary), rated A-; Southside Middle School (middle), rated B+; Southside High School (high), rated A. All sit in Rockville Centre Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 26 Riverside Dr, Rockville Centre, NY compare to other homes in Rockville Centre 11570?
Among the 6,982 homes in Rockville Centre 11570, it is bigger than 35% of them (1,819 ft² against a typical 2,070 ft²), its lot is bigger than 16% of them (0.12 ac against a typical 0.16 ac) and it is newer than 53% of them (1936 against a typical 1935). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 26 Riverside Dr, Rockville Centre, NY?
The 2025 property tax bill for 26 Riverside Dr, Rockville Centre, NY was $10,491. The county assessed it at $521.
More homes on Riverside Dr
- 99 Riverside Dr$871K1.5 ba · 1,671 ft² · Sold $819K · May 2025
- 100 Riverside Dr$1.6M3.5 ba · 3,503 ft² · Sold $830K · Aug 2023
- 1 Riverside Dr$1.8M5 bd · 4 ba · 4,318 ft² · Sold $1.4M · May 2022
- 49 Riverside Dr$861K2.5 ba · 1,752 ft² · Sold $690K · Jul 2021
- 116 Riverside Dr$828K1 ba · 1,630 ft² · Sold $42K · Jun 2018
- 115 Riverside Dr$1.3M2.5 ba · 3,470 ft² · Sold $925K · Jun 2018
- 19 Riverside Dr$663K1 ba · 1,075 ft² · Sold $530K · Apr 2018
- 92 Riverside Dr$967K2.5 ba · 2,106 ft² · Sold $198K · Aug 2017
- 108 Riverside Dr$1.1M2.5 ba · 2,516 ft² · Sold $600K · Jan 2017
- 45 Riverside Dr$604K2.5 ba · 3,778 ft² · Sold $450K · Oct 2016
- 38 Riverside Dr$952K1.5 ba · 1,362 ft² · Sold $549K · Sep 2016
- 39 Riverside Dr$1.1M2.5 ba · 2,162 ft² · Sold $400K · Apr 2016
Closest homes
- 30 Riverside Dr$1.1M53 ft · 2.5 ba · 2,479 ft² · Sold $599K · Dec 2005
- 32 Riverside Dr$1.1M118 ft · 2 ba · 2,010 ft² · Sold Feb 2010
- 38 Riverside Dr$952K195 ft · 1.5 ba · 1,362 ft² · Sold $549K · Sep 2016
- 27 Riverside Dr$1.1M177 ft · 1.5 ba · 2,350 ft² · Sold Jan 1900
- 19 Riverside Dr$663K179 ft · 1 ba · 1,075 ft² · Sold $530K · Apr 2018
- 35 Riverside Dr$1M201 ft · 2 ba · 2,436 ft² · Sold $360K · Jul 1998
- 17 Riverside Dr$914K207 ft · 2 ba · 2,008 ft² · Sold $335K · Feb 1999
- 46 Riverside Dr$1.7M268 ft · 3 ba · 4,396 ft² · Sold $470K · Dec 2006
More homes in Rockville Centre 11570
- 20 Woods Pl$1.4M3 ba · 3,638 ft² · Sold $1M · May 2026
- 327 N Forest Ave$1M1.5 ba · 1,854 ft² · Sold $1000K · May 2026
- 126 Andover Rd$1.4M2.5 ba · 2,582 ft² · Sold $1.4M · May 2026
- 402 Clinton Ave$874K2 ba · 1,980 ft² · Sold $980K · May 2026
- 226 N Forest Ave$985K1 ba · 1,342 ft² · Sold $974K · May 2026
- 169 Hempstead Ave$1.6M4.5 ba · 2,680 ft² · Sold $1.4M · May 2026
- 30 Roxen Rd$1.5M1.5 ba · 2,301 ft² · Sold $1.3M · May 2026
- 9 Henry St$838K1 ba · 1,665 ft² · Sold Apr 2026
- 24 Canterbury Rd$1.2M3 ba · 3,077 ft² · Sold $1M · Apr 2026
- 2 Meadow Ln$861K2 ba · 1,542 ft² · Sold $850K · Apr 2026
- 111 Berkshire Rd$1.7M5.5 ba · 4,480 ft² · Sold $1.7M · Apr 2026
- 14 Lawrence Pl$1.1M1.5 ba · 2,035 ft² · Sold $930K · Apr 2026
Assigned schools
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