Nassau County and Hempstead Town property record for 637 Wool Ave, Franklin Square, NY 11010
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,218 sqft · built 1948 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $449,000 (Aug 2015) |
| Tax Bill | $10,047 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 35-199-00-0024 |
| Primary APN | 35-199-00-0024 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,218 sqft Living Area |
| 1st Floor Area | 696 sqft |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Architectural Style | Cape Cod |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Material | Other |
| Lot Area | 6,000 sqft (0.138 acres) |
| Lot Dimensions | 100 ft deep x 60 ft wide |
| Garage Type | Detached |
| Garage Area | 308 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Frame Porch |
| Porch Area | 232 sqft |
| Patio Area | 232 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 35199 00240 |
|---|---|
| Street Address | 637 WOOL AVE |
| City | FRANKLIN SQUARE |
| State | NY |
| Zip | 11010-3517 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 24-26 |
| Legal Subdivision | MAP OF GARDEN CITY TERRACE |
| Legal Block | 199 |
| Legal Lot Number | 24-26 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | HEMPSTEAD |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 405500 |
637 Wool Ave is owned and occupied by two individuals who bought it in August 2015.
Source: Nassau County and Hempstead Town records, as of June 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 637 WOOL AVE, FRANKLIN SQUARE, NY 11010-3517 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Aug 27, 2015 · Amount on File |
| Deed Sale | Aug 27, 2015 · Amount on File |
| Prior Sale | Jun 25, 2013 · Amount on File |
| Deed Document Number | 2015159 |
| Deed Book / Page | 13252 / 939 |
| Prior Transfer Date | Jun 13, 1995 |
| Prior Transfer Doc | 1056000092 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 637 Wool Ave was $10,047.
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 |
| Elementary School District | Franklin Square Union Free School District (PK - 06) |
| Secondary School District | Sewanhaka Central High School District (07 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $443 Land $235 Building $208 | $443,000 | |
| 2025 | $10,047.00 | ||
| 2023 | $10,263.00 Additional exemption filed | $521 Land $276 Building $245 | $521,000 |
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.
FEMA maps place 637 Wool Ave in Zone X, an area of minimal flood risk.
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.
The area around 637 Wool 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 | WEST HEMPSTEAD WD serves 32,031 people · EPA ID NY2902857 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2025 |
| Lead | 1 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 942 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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