Nassau County and North Hempstead Town property record for 50 Hillside Ave, Williston Park, NY 11596
| Property Type | Commercial |
|---|---|
| Details | 3 bd · 1 ba · 4,200 sqft · built 1938 |
| Lot Size | 0.046 acres (2,002 sqft) |
| Owner | Company Name on File |
| Last Sale | $112,500 (Apr 2026) |
| Tax Bill | $21,675 (2025) |
| Deeds & Mortgages | Apr 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-209-00-0150 |
| Primary APN | 09-209-00-0150 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 4,200 sqft Gross Area |
| 1st Floor Area | 3,140 sqft |
| Interior Walls | Finished/Painted |
| Year Built | Built 1938 |
|---|---|
| Effective Year Built | Effective 1938 |
| Architectural Style | Townhouse |
| Exterior Material | Brick Veneer |
| Construction Type | Steel Frame |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 2,002 sqft (0.046 acres) |
| Lot Dimensions | 9.9 ft deep x 2 ft wide |
| View / Lot | Major Commercial Strip |
| Porch | Slab |
| Porch Area | 20 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 09209 01500 |
|---|---|
| Street Address | 50 HILLSIDE AVE |
| City | WILLISTON PARK |
| State | NY |
| Zip | 11596-2319 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | TOWN #2 SCH DIST 010 |
| Legal Block | 209 |
| Legal Lot Number | 150 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | NORTH HEMPSTEAD |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 303302 |
50 Hillside Ave, a commercial property, is owned by a company that bought it in April 2026.
Source: Nassau County and North Hempstead Town records, as of June 17, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 396 WOODBURY RD, WOODBURY, NY 11797-1209 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 7, 2026 · Amount on File |
| Deed Sale | Apr 7, 2026 · Amount on File |
| Prior Sale | Jan 9, 1997 · Amount on File |
| Deed Document Number | 202622274 |
| Deed Book / Page | 14737 / 8 |
| Prior Transfer Date | Mar 25, 2026 |
| Prior Transfer Doc | D147370008 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Apr 7, 2026 |
| Property Address | 50 HILLSIDE AVE, WILLISTON PARK, NY 11596-2319 |
| Document Number | D147370008 |
| Book / Page | 14737 / 8 |
| Instrument Date | Mar 25, 2026 |
| Instrument | 202622274 |
| Transaction Type | Transfer |
| Record Updated | Aug 27, 2026 |
| Title Company | METROPOLITAN ABSTRACT CORPORATION, METROPOLITAN ABSTRACT CORP |
| Amount | Amount on Record |
|---|---|
| Tax | $45,652.00 |
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 396 WOODBURY RD, WOODBURY, NY 11797-1209 |
The 2025 property tax bill for 50 Hillside Ave was $21,675.
Source: Nassau County and North Hempstead Town assessment roll, as of June 17, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Nassau County |
| County Subdivision | North Hempstead Town |
| Municipality | Williston Park Village |
| Unified School District | Mineola Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,668 (-) Land $811 Building $2,857 | $366,800 (-) | |
| 2025 | $21,675.00 | $3,668 Land $811 Building $2,857 | $366,800 |
| 2023 | $19,122.00 | $3,668 Land $811 Building $2,857 | $366,800 |
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.
FEMA maps place 50 Hillside Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1979.
Source: FEMA National Flood Hazard Layer, effective April 5, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1979) |
| Most Recent Claim | Jan 1979 · rainfall accumulation |
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.
The area around 50 Hillside Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | WILLISTON PARK (V) serves 7,287 people · EPA ID NY2902858 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| 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 774 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
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