Suffolk County and Southampton Town property record for 21 Risa Ct, Flanders, NY 11901
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,435 sqft · built 1996 |
| Lot Size | 1 acres (43,560 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $442,000 (Jan 2007) |
| Tax Bill | $5,923 (2020) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0900-200.00-01.00-045.018 |
| Primary APN | 0900-200.00-01.00-045.018 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,435 sqft Living Area |
| 1st Floor Area | 1,435 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1996 |
| Architectural Style | Mobile Home |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 43,560 sqft |
| View / Lot | Below Average |
| Pool Area | 800 sqft |
|---|---|
| Porch | Porch |
| Porch Area | 55 sqft |
| Shed | 1 Shed |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 21 RISA CT |
|---|---|
| City | RIVERHEAD |
| State | NY |
| Zip | 11901-4915 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | TDR |
| Legal Description | 1987 EQ+220087 IMP-550 C8 CTR IMP-710 |
| Legal Subdivision | SUNRISE ESTATES |
| Legal Block | 1 |
| Legal Lot Number | 45 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SOUTHAMPTON |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 190405 |
Source: Suffolk County and Southampton Town records, as of July 8, 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 RISA CT, RIVERHEAD, NY 11901-4915 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 18, 2007 · Amount on Record |
| Deed Sale | Jan 18, 2007 · Amount on Record |
| Prior Sale | Jan 5, 2007 · Amount on Record |
| Deed Book / Page | 12487 / 802 |
| Record Updated | Sep 20, 2026 |
Source: Suffolk County and Southampton Town assessment roll, as of July 8, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Southampton Town |
| Unified School District | Riverhead Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $395,800 (-) Land $150,500 Building $245,300 | ||
| 2024 | $628,254 (+10.32%) Land $238,889 Building $389,365 | ||
| 2023 | $395,800 Land $150,500 Building $245,300 | $569,497 Land $216,547 Building $352,950 | |
| 2020 | $5,923.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 |
| Community Rating System | Class 10 (0% premium discount) |
| 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 | Moderate above 44% of the US · above 99.6% of New York |
|---|---|
| Wildfire Likelihood | 0.05% 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 49 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
4G LTE (outdoors only), no 5G reported
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