Suffolk County and Southold Town property record for 650 Greenfields Ln, Southold, NY 11971
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.97 acres (42,253 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $4,420 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 473889 63.-5-23 |
| Primary APN | 473889 63.-5-23 |
|---|---|
| Alternative APNs |
|
| Lot Area | 42,253 sqft (0.97 acres) |
|---|
| Account Number | 08 |
|---|---|
| Street Address | 650 GREENFIELDS LN |
| City | SOUTHOLD |
| State | NY |
| Zip | 11971-3030 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-40 |
| Legal Description | BOOK 5 PAGE 00147 BILL 007214 |
| Legal Subdivision | GREENFILEDS/SOUTHOLD |
| Legal Block | 5 |
| Legal Lot Number | 23 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SOUTHOLD |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 170203 |
650 Greenfields Ln is owned and occupied by two individuals.
Source: Suffolk County and Southold Town records, as of September 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 650 GREENFIELDS LN, SOUTHOLD, NY 11971-3030 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Suffolk County and Southold Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Southold Town |
| Unified School District | Southold Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,100 Land $1,600 Building $2,500 | $745,455 Land $290,909 Building $454,545 | |
| 2024 | $4,420.00 | ||
| 2023 | $4,100 Land $1,600 Building $2,500 | $7,193 Land $2,807 Building $4,386 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 650 Greenfields Ln in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 650 Greenfields Ln is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 95% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 142 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
May also be available: T-Mobile.
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