Single Family ResidenceResidential
Last sold for $345,000 on Apr 3, 2001
400 LOCUST LN
ROSLYN HEIGHTS, NY 11577
5 / 2
Baths
6,464 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.
1.44 ac
Lot SizeThe size of the land the home sits on, from county records.
1938
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
12
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
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.$345,000 · Apr 3, 2001
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$27,228 (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.$1,310 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$928
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$382
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,260
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,310,000
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.47 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Single Family Residence
CountyNASSAU
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Slate
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, Attached
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.Highway
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Shed · 100 ft²Patio · 375 ft²Porch · 90 ft²
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
MHE
Willets Road SchoolA-
Middle · Grades 5–7 · 0.7 mi
Wheatley SchoolA
High · Grades 8–12 · 1.5 mi
North Side SchoolA-
Elementary · Grades PK–4 · 1.6 mi
District: East Williston Union Free School District
Neighborhood · ZIP 11577These 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.66
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.107
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.101
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.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.2%
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.12,075
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,980 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$184,838
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$245,584
Average tempThe average temperature here across a full year.53°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
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
400 Locust Ln 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 homes in Roslyn Heights 11577
- Has a bigger lot than 97% of homes in Nassau County
- Older than 85% of homes in Roslyn Heights 11577
How it measures up in Roslyn Heights 11577
The dot is this home. The mark in the middle is the typical home in Roslyn Heights 11577.
Living area6,464 ft²
SmallerTypical 2,394 ft²Bigger
Bigger than almost all homes nearby
Lot size1.44 ac
SmallerTypical 0.24 acBigger
Bigger than 95% of homes nearby
Year built1938
OlderTypical 1951Newer
Newer than 15% of homes nearby
| Measure | This home | Roslyn Heights 11577 | Nassau County |
|---|---|---|---|
| Living areabigger than | 6,464 ft² | almost all homes | almost all homes |
| Lot sizebigger than | 1.44 ac | 95% of homes | 97% of homes |
| Year builtnewer than | 1938 | 15% of homes | 22% of homes |
About 400 Locust Ln
When did 400 Locust Ln, Roslyn Heights, NY last sell?
400 Locust Ln, Roslyn Heights, NY last sold on Apr 3, 2001 for $345,000, according to the county's recorded deed.
How big is 400 Locust Ln, Roslyn Heights, NY?
400 Locust Ln, Roslyn Heights, NY has 5 bathrooms and 6,464 square feet of living space.
When was 400 Locust Ln, Roslyn Heights, NY built?
400 Locust Ln, Roslyn Heights, NY was built in 1938, making it 88 years old. The building has 1 story.
What schools serve 400 Locust Ln, Roslyn Heights, NY?
400 Locust Ln, Roslyn Heights, NY is assigned to Willets Road School (middle), rated A-; Wheatley School (high), rated A; North Side School (elementary), rated A-. All sit in East Williston Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 400 Locust Ln, Roslyn Heights, NY compare to other homes in Roslyn Heights 11577?
Among the 3,676 homes in Roslyn Heights 11577, it is bigger than almost all of them (6,464 ft² against a typical 2,394 ft²), its lot is bigger than 95% of them (1.44 ac against a typical 0.24 ac) and it is newer than 15% of them (1938 against a typical 1951). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 400 Locust Ln, Roslyn Heights, NY?
The 2025 property tax bill for 400 Locust Ln, Roslyn Heights, NY was $27,228. The county assessed it at $1,310.
More homes on Locust Ln
- 370 Locust Ln$2.9M4.5 ba · 2,738 ft² · Sold $2.2M · Apr 2025
- 250 Locust Ln$1.4M2.5 ba · 1,994 ft² · Sold $1.2M · Mar 2025
- 251 Locust Ln$1.7M3 ba · 2,254 ft² · Sold $1.3M · Nov 2023
- 22 Locust Ln$2.3M4.5 ba · 3,751 ft² · Sold $1.9M · Mar 2022
- 271 Locust Ln$2.8M5.5 ba · 4,494 ft² · Sold $2.2M · Oct 2021
- 220 Locust Ln$1.2M3 ba · 1,575 ft² · Sold $895K · Sep 2021
- 71 Locust Ln$2.7M7.5 ba · 4,588 ft² · Sold $810K · Mar 2017
- 65 Locust Ln$1.5M3.5 ba · 2,560 ft² · Sold $875K · Jul 2016
- 228 Locust Ln$1.3M2 ba · 2,048 ft² · Sold $790K · May 2015
- 2 Locust Ln$1.8M2.5 ba · 3,267 ft² · Sold Nov 2013
- 61 Locust Ln$1.5M2.5 ba · 2,519 ft² · Sold $735K · Aug 2013
- 277 Locust Ln$1.9M3.5 ba · 3,501 ft² · Sold $820K · Aug 2013
Closest homes
- 400 Locust Ln$2.8M123 ft · 5.5 ba · 6,050 ft² · Sold $1.1M · Aug 2012
- 122 Woodhollow Rd$2.7M222 ft · 4.5 ba · 4,167 ft² · Sold $855K · Apr 1995
- 128 Woodhollow Rd$2.6M232 ft · 3 ba · 4,503 ft² · Sold Jan 1900
- Woodhollow Rd219 ft · 0.1 ac · Sold $1.4M · Jan 2026
- 134 Woodhollow Rd$2.7M261 ft · 3.5 ba · 4,312 ft² · Sold Jan 1900
- 142 Woodhollow Rd$2M327 ft · 3 ba · 3,328 ft² · Sold $1.4M · Jan 2026
- 370 Locust Ln$2.9M328 ft · 4.5 ba · 2,738 ft² · Sold $2.2M · Apr 2025
- 33 Parkway Dr$3.8M449 ft · 3 ba · 3,692 ft² · Sold $1.5M · Sep 2023
More homes in Roslyn Heights 11577
- 2 Pony Cir$1.4M2.5 ba · 2,499 ft² · Sold $1.8M · Jun 2026
- 382 I U Willets Rd$1.9M3.5 ba · 4,230 ft² · Sold $1.9M · Jun 2026
- 121 Percheron Ln$2M3 bd · 2.5 ba · 2,706 ft² · Sold $2.1M · Jun 2026
- 11 Entrance Rd$1.9M2.5 ba · 2,338 ft² · Sold $1.9M · Jun 2026
- 110 Villa Pl$927K2 ba · 1,420 ft² · Sold $787K · Jun 2026
- 15 Stephen Ln$1.2M2.5 ba · 1,855 ft² · Sold $1.2M · Jun 2026
- 128 Parkway Dr$955K3 ba · 3,037 ft² · Sold $950K · Jun 2026
- 26 Midland Rd$1.5M2 ba · 1,648 ft² · Sold $1.5M · May 2026
- 114 The Cres$2M3.5 ba · 3,237 ft² · Sold $2M · May 2026
- 5 Hillside Ave$1.2M2 ba · 2,230 ft² · Sold $1.3M · May 2026
- 97 Gilmar Ln$1.3M2.5 ba · 1,823 ft² · Sold $1.3M · May 2026
- 39 Hillturn Ln$1.3M2.5 ba · 1,910 ft² · Sold $1.3M · May 2026
Assigned schools
Explore the area
See this home in context
Open 400 Locust Ln on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map