Nassau County and Oyster Bay Town property record for 7 Nassau Ave, Plainview, NY 11803
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 1,818 sqft · built 1950 |
| Lot Size | 0.145 acres (6,325 sqft) |
| Owner | Individual Name on File |
| Last Sale | $415,000 (Aug 2013) |
| Tax Bill | $15,834 (2025) |
| Deeds & Mortgages | Oct 2020 Mortgage May 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-031-00-0028 |
| Primary APN | 12-031-00-0028 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,818 sqft Living Area |
| Gross Area | 1,972 sqft |
| 1st Floor Area | 744 sqft |
| Basement Area | 154 sqft |
| Game Room | Game Room |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Material | Other |
| Lot Area | 6,325 sqft (0.145 acres) |
| Lot Dimensions | 116 ft deep x 55 ft wide |
| Garage Type | Detached |
| Garage Area | 345 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Frame Porch |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 12031 00280 |
|---|---|
| Street Address | 7 NASSAU AVE |
| City | PLAINVIEW |
| State | NY |
| Zip | 11803-3426 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN #3 SCH DIST 019 |
| Legal Block | 31 |
| Legal Lot Number | 28 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | OYSTER BAY |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 519601 |
7 Nassau Ave is owned and occupied by an individual who acquired it in April 2019.
Source: Nassau County and Oyster Bay Town records, as of June 17, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 7 NASSAU AVE, PLAINVIEW, NY 11803-3426 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Oct 14, 2020 | Deed of Trust, Mortgage · Conventional Mortgage EAST COAST CAP CORP |
| May 20, 2019 | Intrafamily Transfer, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 14, 2013 · Amount on File |
| Deed Sale | Aug 14, 2013 · Amount on File |
| Prior Sale | Apr 14, 2010 · Amount on File |
| Deed Document Number | 2013493 |
| Deed Book / Page | 12977 / 714 |
| Last Transfer Date | Apr 26, 2019 |
| Transfer Doc | 0138030953 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 7 NASSAU AVE, PLAINVIEW, NY 11803-3426 |
| Document Number | 0448550216 |
| Instrument Date | Oct 14, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jan 25, 2021 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 7 NASSAU AVE PLAINVIEW NY 118033426, PLAINVIEW, NY 11803-3426 |
| Document Number | 0448550216 |
|---|---|
| Date | Dec 24, 2020 |
| Book Page | 044855/000216 |
| Instrument | 126938 |
| Name | EAST COAST CAP CORP |
|---|---|
| Address | MELVILLE, NY 11747 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Dec 23, 2050 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | May 20, 2019 |
| Property Address | 7 NASSAU AVE, PLAINVIEW, NY 11803-3426 |
| Document Number | 0138030953 |
| Book / Page | 13803 / 953 |
| Map Reference | MAP 273 |
| Instrument Date | Apr 26, 2019 |
| Instrument | 2019-042206 |
| Transaction Type | Transfer |
| Record Updated | May 14, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 7 NASSAU AVE, PLAINVIEW, NY 11803-3426 |
The 2025 property tax bill for 7 Nassau Ave was $15,834 with exemptions applied.
Source: Nassau County and Oyster Bay Town assessment roll, as of June 17, 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) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $577 (-) Land $292 Building $285 | $577,000 (-) | |
| 2025 | $15,834.00 Homeowner's exemption Senior Citizen's exemption | $577 Land $292 Building $285 | $577,000 |
| 2023 | $14,169.00 Homeowner's exemption | $566 Land $292 Building $274 | $566,000 |
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 7 Nassau Ave in Zone X, an area of minimal flood risk.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
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.
The area around 7 Nassau 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 | PLAINVIEW WD public/private · serves 34,000 people · EPA ID NY2902845 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2024 |
| Lead | Under 1 ppb (2021–2023) action level 15 ppb |
| Water Quality | Tetrachloroethylene resolved · Jul 2017 cis-1,2-Dichloroethylene resolved · Jul 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| 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 864 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
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