Nassau County and Hempstead Town property record for 959 Cliffside Ave, Valley Stream, NY 11581
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,202 sqft · built 1962 |
| Lot Size | 0.164 acres (7,150 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $360,000 (Dec 1999) |
| Tax Bill | $10,537 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 39-597-00-0011 |
| Primary APN | 39-597-00-0011 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 2,202 sqft Living Area |
| 1st Floor Area | 1,432 sqft |
| Basement Area | 716 sqft |
| Finished Basement | 716 sqft |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Architectural Style | Split Level |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 7,150 sqft (0.164 acres) |
| Lot Dimensions | 110 ft deep x 65 ft wide |
| Garage Type | Basement |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 11 sqft |
| Deck Area | 120 sqft |
| Patio Area | 150 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 39597 00110 |
|---|---|
| Street Address | 959 CLIFFSIDE AVE |
| City | VALLEY STREAM |
| State | NY |
| Zip | 11581-3049 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN #1 SCH DIST 015 |
| Legal Subdivision | MAP OF FLETCHER KNOLLS |
| Legal Block | 597 |
| Legal Lot Number | 11 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | HEMPSTEAD |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 411301 |
Source: Nassau County and Hempstead Town records, as of June 17, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 959 CLIFFSIDE AVE, VALLEY STREAM, NY 11581-3049 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 15, 1999 · Amount on Record |
| Deed Sale | Dec 15, 1999 · Amount on Record |
| Prior Sale | Mar 13, 1997 · Amount on Record |
| Deed Document Number | 19991677 |
| Deed Book / Page | 11146 / 934 |
| Record Updated | Sep 20, 2026 |
Source: Nassau County and Hempstead Town assessment roll, as of June 17, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Nassau County |
| County Subdivision | Hempstead Town |
| Unified School District | Lawrence Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $670 (-1.62%) Land $299 Building $371 | $670,000 (-1.62%) | |
| 2025 | $10,537.00 (+8.49%) | ||
| 2023 | $9,712.00 Homeowner's exemption | $681 Land $304 Building $377 | $681,000 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective April 5, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 9.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 206 policies |
| Nearby Flood Policies | 206 in force |
| Nearby Flood Claims | 502 (1978–2025) |
| Claims Outside the SFHA | 217 of 502 |
| Most Recent Claim | Jul 2025 · other causes |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.9% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | LIBERTY UTILITIES NEW YORK - LYNBROOK private · serves 220,000 people · EPA ID NY2902835 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2023 |
| Lead | 5 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control Jul 2025 |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 643 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Optimum.
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