Suffolk County and Riverhead Town property record for 21 Warwick Row, Riverhead, NY 11901
| Property Type | Duplex |
|---|---|
| Details | 2 bd · 2.5 ba · 2,071 sqft · built 2010 |
| Lot Size | 0.22 acres (9,583 sqft) |
| Owner | Individual Name on File |
| Last Sale | $435,000 (Jul 2020) |
| Tax Bill | $5,403 (2024) |
| Deeds & Mortgages | Jul 2020 Sale Feb 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 473000 82.4-1-41 |
| Primary APN | 473000 82.4-1-41 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 2,071 sqft Living Area |
| Gross Area | 2,423 sqft |
| 1st Floor Area | 2,071 sqft |
| Year Built | Built 2010 |
|---|---|
| Effective Year Built | Effective 2010 |
| Architectural Style | Duplex Single |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 9,583 sqft (0.22 acres) |
| Garage Type | Attached |
| Garage Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Covered Porch |
| Porch Area | 112 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Gas |
| Account Number | 17 |
|---|---|
| Street Address | 21 WARWICK ROW |
| City | RIVERHEAD |
| State | NY |
| Zip | 11901-3203 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | 04 |
| Legal Subdivision | STONELEIGH WOODS/RIVERHEAD I |
| Legal Block | 1 |
| Legal Lot Number | 41 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | RIVERHEAD |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 169903 |
Source: Suffolk County and Riverhead Town assessment roll, 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 | Individual Name on File |
|---|---|
| Mailing Address | 21 WARWICK ROW, RIVERHEAD, NY 11901-3203 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jul 30, 2020 | Grant Deed, Transfer NOT AVAILABLE |
| Feb 7, 2020 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 30, 2020 · Amount on Record |
| Deed Sale | Jul 30, 2020 · Amount on Record |
| Prior Sale | Mar 14, 2011 · Amount on Record |
| Deed Book / Page | 13065 / 680 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jul 30, 2020 |
| Property Address | 21 WARWICK ROW, RIVERHEAD, NY 11901-3203 |
| Document Number | 0130650680 |
| Book / Page | 013065 / 000680 |
| Instrument Date | Jul 8, 2020 |
| Transaction Type | Transfer |
| Record Updated | Sep 21, 2020 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,740.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 86 FARBER DR WEST BABYLON NY 117045125, WEST BABYLON, NY 11704-5125 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Feb 7, 2020 |
| Property Address | 21 WARWICK ROW, RIVERHEAD, NY 11901-3203 |
| Document Number | 0130470063 |
| Book / Page | 013047 / 000063 |
| Instrument Date | Nov 12, 2019 |
| Transaction Type | Transfer |
| Record Updated | Mar 9, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Irrevocable Trust |
| Address | 21 WARWICK ROW RIVERHEAD NY 119013203, RIVERHEAD, NY 11901-3203 |
Source: Suffolk County and Riverhead Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Riverhead Town |
| Unified School District | Riverhead Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $27,600 (-) Land $4,000 Building $23,600 | $338,235 (+13.85%) Land $49,020 Building $289,216 | |
| 2024 | $5,403.00 | ||
| 2023 | $27,600 Land $4,000 Building $23,600 | $297,094 Land $43,057 Building $254,037 |
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 September 18, 2026 · 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 | 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 98% of the US · lower than 97.9% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | RIVERHEAD WATER DISTRICT serves 35,000 people · EPA ID NY5103705 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2025 |
| Lead | 2 ppb (2025–2027) action level 15 ppb |
| Water Quality | Nitrite resolved · Jul 2023 |
|---|---|
| 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 149 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Communications Cable · Fiber in parts of the area | 940 / 35 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures