Nassau County and Oyster Bay Town property record for 9 Nassau Ave, Plainview, NY 11803
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 1,550 sqft · built 1950 |
| Lot Size | 0.147 acres (6,380 sqft) |
| Owner | 2 Trust Names on Record |
| Last Sale | $795,000 (Jan 2019) |
| Tax Bill | $13,544 (2025) |
| Deeds & Mortgages | Jul 2021 Mortgage Jul 2021 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-031-00-0027 |
| Primary APN | 12-031-00-0027 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,550 sqft Living Area |
| 1st Floor Area | 744 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 | 6,380 sqft (0.147 acres) |
| Lot Dimensions | 116 ft deep x 55 ft wide |
| Garage Type | Detached |
| Garage Area | 280 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Frame Porch |
| Balcony Area | 62 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 12031 00270 |
|---|---|
| Street Address | 9 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 | 27 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | OYSTER BAY |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 519601 |
Source: Nassau County and Oyster Bay Town records, as of June 17, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Trust Names on Record |
|---|---|
| Mailing Address | 9 NASSAU AVE, PLAINVIEW, NY 11803-3426 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust, Revocable Living Trust |
| Date | Document |
|---|---|
| Jul 26, 2021 | Deed of Trust, Mortgage · Conventional Mortgage JP MORGAN CHASE BANK |
| Jul 26, 2021 | Deed of Trust, Mortgage · Conventional Mortgage JP MORGAN CHASE BANK |
| Jan 2, 2019 | Grant Deed, Transfer · Conventional Mortgage BANK OF AMERICA |
| Nov 30, 2017 | Grant Deed, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 2, 2019 · Amount on Record |
| Deed Sale | Jan 2, 2019 · Amount on Record |
| Prior Sale | Nov 30, 2017 · Amount on Record |
| Deed Document Number | 2019-000109 |
| Deed Book / Page | 13750 / 174 |
| Last Transfer Date | Feb 26, 2025 |
| Transfer Doc | D145980349 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 9 NASSAU AVE, PLAINVIEW, NY 11803-3426 |
| Transaction Type | Mortgage |
| Record Updated | Aug 18, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0456570949 |
|---|---|
| Date | Jul 26, 2021 |
| Book Page | 45657/949 |
| Instrument | 2021-097486 |
| Name | JP MORGAN CHASE BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 1, 2051 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 9 NASSAU AVE, PLAINVIEW, NY 11803-3426 |
| Transaction Type | Mortgage |
| Record Updated | Aug 18, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0456570967 |
|---|---|
| Date | Jul 26, 2021 |
| Book Page | 45657/967 |
| Instrument | 2021-097487 |
| Name | JP MORGAN CHASE BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 1, 2051 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Jan 2, 2019 |
| Property Address | 9 NASSAU AVE, PLAINVIEW, NY 11803-3426 |
| Document Number | 0137500174 |
| Book / Page | 013750 / 000174 |
| Instrument Date | Dec 21, 2018 |
| Instrument | 109 |
| Transaction Type | Transfer |
| Record Updated | Jan 22, 2019 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $3,180.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 10724 71ST RD #9C FOREST HILLS NY 113754793, 9C, FOREST HILLS, NY 11375-4793 |
| Document Number | 432230723 |
|---|---|
| Date | Jan 2, 2019 |
| Book Page | 043223/000723 |
| Instrument | 110 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 1, 2049 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Nov 30, 2017 |
| Property Address | 9 NASSAU AVE, PLAINVIEW, NY 11803-3426 |
| Document Number | 0135910788 |
| Book / Page | 013591 / 000788 |
| Instrument Date | Nov 20, 2017 |
| Instrument | 119626 |
| Transaction Type | Transfer |
| Record Updated | Jan 10, 2018 |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,340.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 48 S SERVICE RD #404 MELVILLE NY 117472335, 404, MELVILLE, NY 11747-2335 |
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 | $516 (+0.78%) Land $251 Building $265 | $516,000 (+0.78%) | |
| 2025 | $13,544.00 (+4.44%) | $512 (-6.91%) Land $249 Building $263 | $512,000 (-6.91%) |
| 2023 | $12,968.00 Additional exemption filed | $550 Land $268 Building $282 | $550,000 |
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 |
|---|---|
| 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.
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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