Nassau County and Oyster Bay Town property record for 34 Barnum Ave, Plainview, NY 11803 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,626 sqft · built 2005 |
| Lot Size | 0.2 acres (8,730 sqft) |
| Owner | Individual Name on File |
| Last Sale | $670,000 (Nov 2007) |
| Tax Bill | $18,004 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 46-143-00-0265 |
| Primary APN | 46-143-00-0265 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,626 sqft Living Area |
| 1st Floor Area | 1,296 sqft |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 8,730 sqft (0.2 acres) |
| Lot Dimensions | 150 ft deep x 58 ft wide |
| Garage Type | Detached |
| Garage Area | 340 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 78 sqft |
| Patio Area | 300 sqft |
| Balcony Area | 34 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 46143 02650 |
|---|---|
| Street Address | 34 BARNUM AVE |
| City | PLAINVIEW |
| State | NY |
| Zip | 11803-6027 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 265 |
| Legal Block | 143 |
| Legal Lot Number | 265 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | OYSTER BAY |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 519900 |
Source: Nassau County and Oyster Bay Town records · APN 46-143-00-0265
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 | 34 BARNUM AVE, PLAINVIEW, NY 11803-6027 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 01, 2007 · Amount on Record |
| Deed Sale | Nov 01, 2007 · Amount on Record |
| Deed Book / Page | 12334 / 366 |
| 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 | Bethpage Union Free 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 | $665 (+3.1%) Land $275 Building $390 | $665,000 (+3.1%) | |
| 2025 | $18,004.00 (+17.11%) | $645 (-3.01%) Land $267 Building $378 | $645,000 (-3.01%) |
| 2023 | $15,373.00 Additional exemption filed | $665 Land $275 Building $390 | $665,000 |
Source: FEMA National Flood Hazard Layer, Nassau County (36059C), updated April 5, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360595199002, 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 | 2 in force |
| 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 597 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 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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