Duplex (2 Units, Any Combination)Residential
Last sold for $725,000 on Oct 20, 2015
9 SMITH ST
ROCKVILLE CENTRE, NY 11570
3
Baths
2,992 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.
0.43 ac
Lot SizeThe size of the land the home sits on, from county records.
1908
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
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.$725,000 · Oct 20, 2015
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$14,946 (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.$597 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$335
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$262
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$612
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$597,000
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.24 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.48%
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)
CountyNASSAU
Lot (acres)The size of the land the home sits on, from county records.0.43
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
FireplaceWhether the home has a fireplace, and what kind.Yes
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.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 743 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 · 0.4 mi
Southside Middle SchoolB+
Middle · Grades 6–8 · 0.6 mi
Southside High SchoolA
High · Grades 9–12 · 1.6 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%
Owner Tools
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How this home compares
9 Smith 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.
- Bigger than 90% of homes in Nassau County
- Has a bigger lot than 97% of homes in Rockville Centre 11570
- Older than 98% 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 area2,992 ft²
SmallerTypical 2,064 ft²Bigger
Bigger than 87% of homes nearby
Lot size0.43 ac
SmallerTypical 0.16 acBigger
Bigger than 97% of homes nearby
Year built1908
OlderTypical 1935Newer
Newer than 5% of homes nearby
| Measure | This home | Rockville Centre 11570 | Nassau County |
|---|---|---|---|
| Living areabigger than | 2,992 ft² | 87% of homes | 90% of homes |
| Lot sizebigger than | 0.43 ac | 97% of homes | 93% of homes |
| Year builtnewer than | 1908 | 5% of homes | 2% of homes |
About 9 Smith St
When did 9 Smith St, Rockville Centre, NY last sell?
9 Smith St, Rockville Centre, NY last sold on Oct 20, 2015 for $725,000, according to the county's recorded deed.
How big is 9 Smith St, Rockville Centre, NY?
9 Smith St, Rockville Centre, NY has 3 bathrooms, 2,992 square feet of living space and a 0.43-acre lot.
When was 9 Smith St, Rockville Centre, NY built?
9 Smith St, Rockville Centre, NY was built in 1908, making it 118 years old. The building has 2 stories.
What schools serve 9 Smith St, Rockville Centre, NY?
9 Smith St, 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 9 Smith St, Rockville Centre, NY compare to other homes in Rockville Centre 11570?
Among the 6,982 homes in Rockville Centre 11570, it is bigger than 87% of them (2,992 ft² against a typical 2,064 ft²), its lot is bigger than 97% of them (0.43 ac against a typical 0.16 ac) and it is newer than 5% of them (1908 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 9 Smith St, Rockville Centre, NY?
The 2025 property tax bill for 9 Smith St, Rockville Centre, NY was $14,946. The county assessed it at $597.
More homes on Smith St
- 32 Smith St$1M2 ba · 1,916 ft² · Sold $993K · Dec 2025
- 17 Smith St$1.5M2.5 ba · 2,102 ft² · Sold $1.4M · Sep 2024
- 39 Smith St$873K2 ba · 1,805 ft² · Sold $928K · Nov 2021
- 33 Smith St3 bd · 3.5 ba · 2,730 ft² · Sold $975K · Apr 2021
- 60 Smith St$1.5M3.5 ba · 4,084 ft² · Sold $410K · May 2015
- 42 Smith St$896K2.5 ba · 1,945 ft² · Sold $525K · Apr 2015
- 25 Smith St1 ba · 1,460 ft² · Sold $300K · Feb 2005
- 52 Smith St$885K1.5 ba · 1,836 ft² · Sold $350K · Oct 2001
- 47 Smith St$1.2M1.5 ba · 2,469 ft² · Sold $243K · Dec 1996
- 29 Smith St$872K2 ba · 1,810 ft² · Sold $120K · Dec 1995
- 43 Smith St$1.2M2.5 ba · 2,837 ft² · Sold $230K · Nov 1995
- 20 Smith St$784K1.5 ba · 1,544 ft² · Sold Jan 1900
Closest homes
- 17 Smith St$1.5M81 ft · 2.5 ba · 2,102 ft² · Sold $1.4M · Sep 2024
- 115 Lincoln Ave$1.3M101 ft · 2.5 ba · 3,899 ft² · Sold $1000K · Dec 2019
- 21 Smith St131 ft · 2.5 ba · 2,937 ft² · Sold Jan 1900
- 111 Lincoln Ave$1.2M135 ft · 2.5 ba · 3,899 ft² · Sold $999K · Mar 2024
- 16 Smith St$755K183 ft · 1.5 ba · 1,400 ft² · Sold Jan 1900
- 20 Smith St$784K190 ft · 1.5 ba · 1,544 ft² · Sold Jan 1900
- 30 Lenox Rd200 ft · 3 bd · 3 ba · 13,736 ft² · Sold Jan 1900
- 109 Lincoln Ave$770K177 ft · 1 ba · 1,467 ft² · Sold Jan 1900
More homes in Rockville Centre 11570
- 104 Windsor Ave$788K1.5 ba · 1,609 ft² · Sold $899K · Jun 2026
- 16 Denton Ct$960K1.5 ba · 1,796 ft² · Sold $955K · Jun 2026
- 105 Reeve Rd$1.1M2.5 ba · 2,140 ft² · Sold $1.1M · Jun 2026
- 99 S Park Ave$749K2.5 ba · 1,779 ft² · Sold $800K · Jun 2026
- 14 Linhurst Pl$708K1.5 ba · 1,374 ft² · Sold $220K · May 2026
- 78 Yale Pl$1.1M2.5 ba · 1,994 ft² · Sold $1.3M · May 2026
- 433 Westminster Rd$860K2 ba · 1,541 ft² · Sold $885K · May 2026
- 688 Hempstead Ave$1.1M3.5 ba · 2,786 ft² · Sold $1.1M · May 2026
- 176 Seaman Ave$968K2.5 ba · 2,435 ft² · Sold $950K · May 2026
- 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
Assigned schools
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