Suffolk County and Smithtown Town property record for 91 River Heights Dr, Smithtown, NY 11787
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,880 sqft · built 1966 |
| Lot Size | 0.84 acres (36,590 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $675,000 (Mar 2023) |
| Tax Bill | $16,761 (2024) |
| Deeds & Mortgages | Mar 2023 Sale & Mortgage Jun 2019 Transfer + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 473489 75.-1-51 |
| Primary APN | 473489 75.-1-51 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,880 sqft Living Area |
| Gross Area | 2,111 sqft |
| 1st Floor Area | 1,880 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Ranch |
| Exterior Material | Composition/Composite |
| Lot Area | 36,590 sqft (0.84 acres) |
| View / Lot | Suburban |
| Garage Type | Attached |
| Garage Area | 231 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Sewer | Connected |
| Water Source | Commercial |
| Account Number | S80350 |
|---|---|
| Street Address | 91 RIVER HEIGHTS DR |
| City | SMITHTOWN |
| State | NY |
| Zip | 11787-1754 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 11-451176 TC-66 *3727 PT LOT 58 LANDING HILL SEC 2 LOT 57 |
| Legal Block | 1 |
| Legal Lot Number | 51 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SMITHTOWN |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 134902 |
Source: Suffolk County and Smithtown Town records · APN 473489 75.-1-51
Assessment roll updated August 11, 2026 · Last verified August 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 File |
|---|---|
| Mailing Address | 91 RIVER HEIGHTS DR, SMITHTOWN, NY 11787-1754 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Mar 15, 2023 | Deed, Transfer · Stand-Alone First Mortgage VALLEY NATIONAL BANK |
| Jun 24, 2019 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Jan 26, 2018 | Deed of Trust, Mortgage FEDERAL HSNG COMMISSIONER |
| Jan 26, 2018 | Deed of Trust, Mortgage FIRSTBANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 15, 2023 · Amount on Record |
| Deed Sale | Mar 15, 2023 · Amount on Record |
| Deed Book / Page | 13193 / 404 |
| Prior Transfer Date | May 10, 2019 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Mar 15, 2023 |
| Property Address | 91 RIVER HEIGHTS DR, SMITHTOWN, NY 11787-1754 |
| Document Number | 0131930404 |
| Book / Page | 13193 / 404 |
| Instrument Date | Jul 25, 2022 |
| Transaction Type | Transfer |
| Record Updated | Feb 23, 2024 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1750 SMITH ST, MERRICK, NY 11566-3514 |
| Document Number | 0023491547 |
|---|---|
| Date | Mar 15, 2023 |
| Instrument | 23491/547 |
| Name | VALLEY NATIONAL BANK |
|---|---|
| Type | Bank |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 337 Months |
| Due | Apr 01, 2051 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jun 24, 2019 |
| Property Address | 91 RIVER HEIGHTS DR, SMITHTOWN, NY 11787-1754 |
| Document Number | 0130160870 |
| Book / Page | 013016 / 000870 |
| Instrument Date | May 10, 2019 |
| Transaction Type | Transfer |
| Record Updated | Aug 05, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 91 RIVER HEIGHTS DR SMITHTOWN NY 117871754, SMITHTOWN, NY 11787-1754 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 91 RIVER HEIGHTS DR, SMITHTOWN, NY 11787-1754 |
| Document Number | 0229040708 |
| Instrument Date | Jan 26, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jan 12, 2019 |
| Title Company | PREMIER TITLE AND ESCROW LLC, PREMIER TITLE & ESCROW LLC |
| Name | Verified Name |
|---|---|
| Address | 91 RIVER HEIGHTS DR SMITHTOWN NY 117871754, SMITHTOWN, NY 11787-1754 |
| Document Number | 0229040708 |
|---|---|
| Date | Feb 28, 2018 |
| Book Page | 022904/000708 |
| Name | FEDERAL HSNG COMMISSIONER |
|---|---|
| Address | WASHINGTON, DC 20410 |
| Amount | Amount Recorded |
|---|---|
| Term | 720 Months |
| Due | Feb 27, 2078 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.72% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 91 RIVER HEIGHTS DR, SMITHTOWN, NY 11787-1754 |
| Document Number | 0229040707 |
| Instrument Date | Jan 26, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Aug 31, 2018 |
| Title Company | PREMIER TITLE AND ESCROW LLC, PREMIER TITLE & ESCROW LLC |
| Name | Verified Name |
|---|---|
| Address | 91 RIVER HEIGHTS DR SMITHTOWN NY 117871754, SMITHTOWN, NY 11787-1754 |
| Document Number | 0229040707 |
|---|---|
| Date | Feb 28, 2018 |
| Book Page | 022904/000707 |
| Name | FIRSTBANK |
|---|---|
| Type | Bank |
| Address | BIRMINGHAM, AL 35243 |
| Amount | Amount Recorded |
|---|---|
| Term | 720 Months |
| Due | Feb 27, 2078 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.72% |
Source: Suffolk County and Smithtown Town records · Assessment roll updated August 11, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Smithtown Town |
| Unified School District | Smithtown Central School District (KG - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,595 (+1.46%) Land $750 Building $5,845 | $824,375 (+10,934.33%) Land $93,750 Building $730,625 | |
| 2024 | $16,761.00 | ||
| 2023 | $6,500 (-) Land $750 Building $5,750 | $7,471 (+12.65%) Land $862 Building $6,609 | |
| 2022 | Homeowner's exemption Senior Citizen's exemption | $6,500 Land $750 Building $5,750 | $6,632 Land $765 Building $5,867 |
Source: FEMA National Flood Hazard Layer as of September 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 1 (1991) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 1991 · Hurricane Bob |
| Wildfire Risk | Low lower than 80% of the US · above 54% of New York |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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 as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Communications Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
Based on FCC filings for 113 locations within half a mile of this property.
5G (outdoors only) and 4G LTE
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | SMITHTOWN WATER DISTRICT serves 19,635 people |
|---|---|
| Water Source | Purchased groundwater from SUFFOLK COUNTY WATER AUTHORITY |
| Last State Inspection | Dec 2025 |
| Lead | 1 ppb (2025–2027) 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures