Suffolk County and Smithtown Town property record for 21 Whitney Gate, Smithtown, NY 11787
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.64 acres (27,878 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $739,000 (Sep 2023) |
| Tax Bill | $17,909 (2024) |
| Deeds & Mortgages | Sep 2023 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 473489 75.-4-51 |
| Primary APN | 473489 75.-4-51 |
|---|---|
| Alternative APNs |
|
| Lot Area | 27,878 sqft (0.64 acres) |
|---|
| Old Parcel Number | 473489 75.-4-51 |
|---|---|
| Street Address | 21 WHITNEY GATE |
| City | SMITHTOWN |
| State | NY |
| Zip | 11787-1752 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 75.-4-51 *3150 LOT 20 RIVER HILL |
| Legal Subdivision | MAP OF RIVER HILL |
| Legal Block | 4 |
| Legal Lot Number | 51 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SMITHTOWN |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 134908 |
Source: Suffolk County and Smithtown Town records, as of August 11, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 21 WHITNEY GATE, SMITHTOWN, NY 11787-1752 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 22, 2023 · Amount on Record |
| Deed Sale | Sep 22, 2023 · Amount on Record |
| Deed Book / Page | 13219 / 543 |
| Prior Transfer Date | Jul 15, 2016 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Sep 22, 2023 |
| Property Address | 21 WHITNEY GATE, SMITHTOWN, NY 11787-1752 |
| Document Number | 0132190543 |
| Book / Page | 13219 / 543 |
| Instrument Date | Sep 1, 2022 |
| Transaction Type | Transfer |
| Record Updated | Mar 12, 2024 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 281 PULASKI RD, KINGS PARK, NY 11754-2520 |
| Investor | Possibly a Property Investor |
| Document Number | 0023537547 |
|---|---|
| Date | Sep 22, 2023 |
| Instrument | 23537/547 |
| Name | HOMEBRIDGE FINANCIAL SERVICES INC |
|---|---|
| Type | Funding / Finance Company |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Suffolk County and Smithtown Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Smithtown Town |
| Unified School District | Smithtown Central School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,430 (-7.61%) Land $700 Building $5,730 | $803,750 (+9,946.88%) Land $87,500 Building $716,250 | |
| 2024 | $17,909.00 | ||
| 2023 | $6,960 Land $700 Building $6,260 | $8,000 Land $805 Building $7,195 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 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 | Low lower than 80% of the US · above 54% of New York |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people · EPA ID NY5110526 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2024 |
| Lead | 1 ppb (2025–2027) action level 15 ppb |
| Water Quality | Asbestos resolved · Jul 2020 |
|---|---|
| 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 181 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 |
5G (outdoors only) and 4G LTE
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