Nassau County and Hempstead Town property record for 434 Oak St, Bellmore, NY 11710 · Last verified June 2026
| Property Type | Duplex |
|---|---|
| Details | 3 ba · 1,910 sqft · built 1953 |
| Lot Size | 0.274 acres (11,949 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $270,000 (Sep 1999) |
| Tax Bill | $14,506 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 56-S06-00-0809 |
| Primary APN | 56-S06-00-0809 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Total Rooms | 7 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 1,910 sqft Living Area |
| Gross Area | 2,495 sqft |
| 1st Floor Area | 800 sqft |
| Basement Area | 110 sqft |
| Game Room | Game Room |
| Sunroom | Sunroom |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Architectural Style | Cape Cod |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 11,949 sqft (0.274 acres) |
| Lot Dimensions | 94 ft deep x 100 ft wide |
| Porch | Enclosed Frame Porch |
|---|---|
| Porch Area | 325 sqft |
| Deck Area | 180 sqft |
| Patio Area | 360 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 56 S0608090 |
|---|---|
| Street Address | 434 OAK ST |
| City | BELLMORE |
| State | NY |
| Zip | 11710-3105 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | 809 & 843 |
| Legal Block | S06 |
| Legal Lot Number | 809 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | HEMPSTEAD |
| Census Block Group | 6 |
| Census Block | 6009 |
| Census Tract | 415300 |
Source: Nassau County and Hempstead Town records · APN 56-S06-00-0809
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 434 OAK ST, BELLMORE, NY 11710-3105 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 29, 1999 · Amount on Record |
| Deed Sale | Sep 29, 1999 · Amount on Record |
| Deed Document Number | 19991740 |
| Deed Book / Page | 11111 / 0644 |
| 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 |
| Secondary School District | Bellmore-Merrick Central High School District (07 - 12) |
| Elementary School District | North Bellmore Union Free School District (PK - 06) |
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 | $521 (-8.27%) Land $257 Building $264 | $521,000 (-8.27%) | |
| 2025 | $14,506.00 (-1.28%) | ||
| 2023 | $14,694.00 Homeowner's exemption | $568 Land $280 Building $288 | $568,000 |
Source: FEMA National Flood Hazard Layer, Nassau County (36059C), updated April 5, 2023 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| 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; lenders make the official flood determination.
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