Nassau County and Oyster Bay Town property record for 3 Keswick Ln, Plainview, NY 11803
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,796 sqft · built 1956 |
| Lot Size | 0.168 acres (7,300 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $14,527 (2025) |
| Deeds & Mortgages | Aug 2023 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 46-592-00-0009 |
| Primary APN | 46-592-00-0009 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,796 sqft Living Area |
| 1st Floor Area | 1,312 sqft |
| Basement Area | 328 sqft |
| Finished Basement | 328 sqft |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Architectural Style | Split Level |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 7,300 sqft (0.168 acres) |
| Lot Dimensions | 99 ft deep x 60 ft wide |
| Garage Type | Basement |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 255 sqft |
| Patio Area | 255 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 46592 00090 |
|---|---|
| Street Address | 3 KESWICK LN |
| City | PLAINVIEW |
| State | NY |
| Zip | 11803-6118 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN #3 SCH DIST 021 |
| Legal Block | 592 |
| Legal Lot Number | 9 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | OYSTER BAY |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 519900 |
3 Keswick Ln is owner-occupied and held in a trust since June 2023.
Source: Nassau County and Oyster Bay Town records, as of June 17, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 3 KESWICK LN, PLAINVIEW, NY 11803-6118 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust, Revocable Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Jun 28, 2023 |
| Transfer Doc | D144100784 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Aug 24, 2023 |
| Property Address | 3 KESWICK LN, PLAINVIEW, NY 11803-6118 |
| Document Number | D144100784 |
| Book / Page | D14410 / 784 |
| Map Reference | FILE 6165 |
| Instrument Date | Jun 28, 2023 |
| Instrument | 2023-50006 |
| Transaction Type | Transfer |
| Record Updated | Aug 30, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 3 KESWICK LN, PLAINVIEW, NY 11803-6118 |
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 3 KESWICK LN, PLAINVIEW, NY 11803-6118 |
The 2025 property tax bill for 3 Keswick Ln was $14,527 with a senior citizen's exemption.
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 | Bethpage Union Free School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $534 (-3.26%) Land $241 Building $293 | $534,000 (-3.26%) | |
| 2025 | $14,527.00 | $552 Land $249 Building $303 | $552,000 |
| 2023 | $12,937.00 Homeowner's exemption | $611 Land $276 Building $335 | $611,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3 Keswick Ln 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 | 2 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 3 Keswick Ln 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 | BETHPAGE WD serves 33,000 people · EPA ID NY2902817 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2025 |
| Lead | Under 1 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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 567 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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