Nassau County and Hempstead Town property record for 50 Hendrickson Ave, Valley Stream, NY 11580 · Last verified June 2026
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 3.5 ba · 2,534 sqft · built 1952 |
| Lot Size | 0.135 acres (5,880 sqft) |
| Owner | Individual Name on File |
| Last Sale | $295,000 (Dec 2010) |
| Tax Bill | $7,626 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 37-509-00-0239 |
| Primary APN | 37-509-00-0239 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,534 sqft Living Area |
| 1st Floor Area | 1,056 sqft |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Architectural Style | Colonial |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 5,880 sqft (0.135 acres) |
| Lot Dimensions | 95 ft deep x 60 ft wide |
| View / Lot | Secondary |
| Garage Type | Detached |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 96 sqft |
| Patio Area | 96 sqft |
| Balcony Area | 134 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 37509 02390 |
|---|---|
| Street Address | 50 HENDRICKSON AVE |
| City | VALLEY STREAM |
| State | NY |
| Zip | 11580-3322 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | TOWN #1 SCH DIST 013 |
| Legal Block | 509 |
| Legal Lot Number | 239 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | HEMPSTEAD |
| Census Block Group | 7 |
| Census Block | 7016 |
| Census Tract | 410600 |
Source: Nassau County and Hempstead Town records · APN 37-509-00-0239
Assessment roll updated June 17, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 50 HENDRICKSON AVE, VALLEY STREAM, NY 11580-3322 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 07, 2010 · Amount on Record |
| Deed Sale | Dec 07, 2010 · Amount on Record |
| Prior Sale | Sep 30, 2005 · Amount on Record |
| Deed Book / Page | D12676 / 108 |
| Prior Transfer Date | Jul 21, 2010 |
| Prior Transfer Doc | 1267000108 |
| Record Updated | Sep 20, 2026 |
Source: Nassau County and Hempstead Town records · Assessment roll updated June 17, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | New York |
| County | Nassau County |
| County Subdivision | Hempstead Town |
| Municipality | Valley Stream Village |
| Elementary School District | Valley Stream Union Free School District 13 (PK - 06) |
| Secondary School District | Valley Stream Central High School District (07 - 12) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $730 (+70.16%) Land $205 Building $525 | $730,000 (+70.16%) | |
| 2025 | $7,626.00 (+9.71%) Senior Citizen's exemption | $429 (-4.03%) Land $205 Building $224 | $429,000 (-4.03%) |
| 2023 | $6,951.00 Homeowner's exemption | $447 Land $214 Building $233 | $447,000 |
Source: FEMA National Flood Hazard Layer, Nassau County (36059C), updated April 5, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360594106007, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (2010) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Mar 2010, river or lake flooding, Severe Storms And Flooding |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 372 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Optimum Communications | Fiber | 8,000 / 8,000 |
| Verizon | Fiber | 2,300 / 2,300 |
| Optimum Communications | Cable | 940 / 35 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
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