Nassau County and North Hempstead Town property record for 270-274 Hillside Ave, Williston Park, NY 11596
| Property Type | Commercial |
|---|---|
| Details | 16,562 sqft · built 1996 |
| Lot Size | 0.498 acres (21,702 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $46,161 (2025) |
| Deeds & Mortgages | Feb 2022 Mortgage Jan 2017 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-157-00-0011 |
| Primary APN | 09-157-00-0011 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 16,562 sqft Gross Area |
| 1st Floor Area | 11,038 sqft |
| Interior Walls | Finished/Painted |
| Fire Sprinklers | Fire Sprinklers |
| Elevator | Elevator |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1996 |
| Architectural Style | Townhouse |
| Exterior Material | Brick Veneer |
| Construction Type | Steel Frame |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 21,702 sqft (0.498 acres) |
| Lot Dimensions | 11.1 ft deep x 10 ft wide |
| View / Lot | Neighborhood / Spot |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 09157 00110 |
|---|---|
| Street Address | 270 HILLSIDE AVE, 274 |
| City | WILLISTON PARK |
| State | NY |
| Zip | 11596-2236 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | 11,152-153 |
| Legal Subdivision | WILLISTON GDNS ESTS SEC 1 |
| Legal Block | 157 |
| Legal Lot Number | 11 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | NORTH HEMPSTEAD |
| Census Block Group | 2 |
| Census Block | 2017 |
| Census Tract | 303301 |
Source: Nassau County and North 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 | Company Name on Record |
|---|---|
| Mailing Address | 130 EVANS ST, NEW HYDE PARK, NY 11040-1713 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Feb 4, 2022 | Deed of Trust, Mortgage · Conventional Mortgage MASPETH FEDERAL SAVINGS & LOAN |
| Jan 26, 2017 | Deed of Trust, Mortgage MASPETH FED'L S&L |
| Jan 26, 2017 | Deed of Trust, Mortgage MASPETH FED'L S&L |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 270-274 HILLSIDE AVE, WILLISTON PARK, NY 11596 |
| Transaction Type | Mortgage |
| Record Updated | Mar 2, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0463060306 |
|---|---|
| Date | Feb 4, 2022 |
| Book Page | 46306/306 |
| Instrument | 2022-015545 |
| Name | MASPETH FEDERAL SAVINGS & LOAN |
|---|---|
| Type | Lending Institution |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Fixed Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 270-274 HILLSIDE AVE, WILLISTON PARK, NY 11596 |
| Document Number | 0419150367 |
| Book / Page | 041915 / 000367 |
| Instrument Date | Jan 26, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Mar 8, 2017 |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 130 EVANS ST NEW HYDE PARK NY 110401713, NEW HYDE PARK, NY 11040-1713 |
| Document Number | 0419150367 |
|---|---|
| Date | Feb 14, 2017 |
| Book Page | 041915/000367 |
| Instrument | 15521 |
| Name | MASPETH FED'L S&L |
|---|---|
| Type | Federal Savings Bank |
| Address | 5618 69TH ST, MASPETH, NY 11378-1855 |
| Amount | Amount Recorded |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 270-274 HILLSIDE AVE, WILLISTON PARK, NY 11596 |
| Document Number | 0419440553 |
| Instrument Date | Jan 26, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Mar 8, 2018 |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 130 EVANS ST NEW HYDE PARK NY 110401713, NEW HYDE PARK, NY 11040-1713 |
| Document Number | 0419440553 |
|---|---|
| Date | Feb 25, 2017 |
| Book Page | 041944/000553 |
| Instrument | 20103 |
| Name | MASPETH FED'L S&L |
|---|---|
| Type | Federal Savings Bank |
| Address | 5618 69TH ST, MASPETH, NY 11378-1855 |
| Amount | Amount Recorded |
|---|
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 | Herricks Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $15,390 (-34.54%) Land $4,475 Building $10,915 | $1,539,000 (-34.54%) | |
| 2025 | $46,161.00 (-40.65%) | ||
| 2023 | $77,773.00 | $23,511 Land $6,836 Building $16,675 | $2,351,100 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 1,039 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
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