Nassau County and Hempstead Town property record for 674 Thomas Ave, Baldwin, NY 11510
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,215 sqft · built 1970 |
| Lot Size | 0.256 acres (11,134 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $255,000 (Nov 2011) |
| Tax Bill | $19,731 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 54-219-00-0462 |
| Primary APN | 54-219-00-0462 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,215 sqft Living Area |
| Gross Area | 2,858 sqft |
| 1st Floor Area | 885 sqft |
| Basement Area | 247 sqft |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Tri-Level |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 11,134 sqft (0.256 acres) |
| Lot Dimensions | 203 ft deep x 20 ft wide |
| View / Lot | Dead End |
| Garage Type | Attached |
| Garage Area | 396 sqft |
| Parking Spaces | 1 Parking Space |
| Pool Area | 512 sqft |
|---|---|
| Porch | Open Frame Porch |
| Porch Area | 60 sqft |
| Patio Area | 532 sqft |
| Shed | 1 Shed |
| Shed Area | 100 sqft |
| Canopy | 72 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 54219 04620 |
|---|---|
| Street Address | 674 THOMAS AVE |
| City | BALDWIN |
| State | NY |
| Zip | 11510-3920 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 462,464 & 466 TOWN #1 SCH DIST 010 |
| Legal Block | 219 |
| Legal Lot Number | 462 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | HEMPSTEAD |
| Census Block Group | 5 |
| Census Block | 5010 |
| Census Tract | 413700 |
Source: Nassau County and Hempstead Town records, as of July 2, 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 Record |
|---|---|
| Mailing Address | 674 THOMAS AVE, BALDWIN, NY 11510-3920 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 28, 2011 · Amount on Record |
| Deed Sale | Nov 28, 2011 · Amount on Record |
| Prior Sale | Dec 9, 2003 · Amount on Record |
| Deed Document Number | 201101378 |
| Deed Book / Page | D12779 / 900 |
| 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 | Baldwin Union Free School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $675 (-) Land $253 Building $422 | $675,000 (-) | |
| 2025 | $19,731.00 (+7.56%) Senior Citizen's exemption | $675 (-) Land $253 Building $422 | $675,000 (-) |
| 2023 | $18,344.00 Homeowner's exemption | $675 Land $253 Building $422 | $675,000 |
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 X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 55 policies |
| Nearby Flood Policies | 55 in force |
| Nearby Flood Claims | 67 (1978–2022) |
| Claims Outside the SFHA | 22 of 67 |
| Most Recent Claim | Dec 2022 · rainfall accumulation |
| 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 | 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 | 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 682 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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