Nassau County and Oyster Bay Town property record for 23 Roxbury Ave, Plainview, NY 11803 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,586 sqft · built 1957 |
| Lot Size | 0.183 acres (7,980 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $17,079 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-559-00-0007 |
| Primary APN | 12-559-00-0007 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Half Baths | 2 Half Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,586 sqft Living Area |
| 1st Floor Area | 1,008 sqft |
| Basement Area | 252 sqft |
| Finished Basement | 252 sqft |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Architectural Style | Split Level |
| Exterior Material | Brick/Stone |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 7,980 sqft (0.183 acres) |
| Lot Dimensions | 120 ft deep x 83 ft wide |
| Garage Type | Basement |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 12559 00070 |
|---|---|
| Street Address | 23 ROXBURY AVE |
| City | PLAINVIEW |
| State | NY |
| Zip | 11803-2711 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN #3 SCH DIST 019 |
| Legal Block | 559 |
| Legal Lot Number | 7 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | OYSTER BAY |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 519601 |
Source: Nassau County and Oyster Bay Town records · APN 12-559-00-0007
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 | Individual Name on File |
|---|---|
| Mailing Address | 23 ROXBURY AVE, PLAINVIEW, NY 11803-2711 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Nassau County and Oyster Bay Town records · Assessment roll updated June 17, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | New York |
| County | Nassau County |
| County Subdivision | Oyster Bay Town |
| Unified School District | Plainview-Old Bethpage Central School District (KG - 12) |
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 | $541 (-5.91%) Land $273 Building $268 | $541,000 (-5.91%) | |
| 2025 | $17,079.00 (+9.89%) | ||
| 2023 | $15,542.00 Additional exemption filed | $575 Land $290 Building $285 | $575,000 |
Source: FEMA National Flood Hazard Layer, Nassau County (36059C), updated April 5, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360595196011, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 3 (1979–2024) |
| Claims Outside the SFHA | 2 of 3 |
| Most Recent Claim | Mar 2024, rainfall accumulation |
| 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; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 623 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Optimum Communications | Fiber | 8,000 / 8,000 |
| Verizon | Fiber | 2,300 / 2,300 |
| Optimum Communications | Cable | 940 / 35 |
May also be available at this address: T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.
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