Suffolk County and Brookhaven Town property record for 20 Mott Ln, Brookhaven, NY 11719
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 4,160 sqft · built 2007 |
| Lot Size | 1.28 acres (56,192 sqft) |
| Owner | Individual Name on File |
| Last Sale | $800,000 (Nov 2007) |
| Tax Bill | $22,855 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0200-978.50-01.00-001.009 |
| Primary APN | 0200-978.50-01.00-001.009 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 4,160 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 56,192 sqft |
| View / Lot | Waterfront |
| Heating System | Forced Air with A/C |
|---|
| Account Number | 3754648 |
|---|---|
| Street Address | 20 MOTT LN |
| City | BROOKHAVEN |
| State | NY |
| Zip | 11719-9612 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | POST POINT FARM 8700 SEC 1 8 |
| Legal Subdivision | POST POINT FARM |
| Legal Block | 8500 |
| Legal Lot Number | 100 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BROOKHAVEN |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 159204 |
20 Mott Ln is owned and occupied by an individual who bought it in November 2007.
Source: Suffolk County and Brookhaven Town records, as of August 11, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 20 MOTT LN, BROOKHAVEN, NY 11719-9612 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Nov 14, 2007 · Amount on File |
| Deed Sale | Nov 14, 2007 · Amount on File |
| Prior Sale | Jan 29, 2005 · Amount on File |
| Deed Book / Page | 12530 / 158 |
| Record Updated | Sep 20, 2026 |
Source: Suffolk County and Brookhaven Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Brookhaven Town |
| Unified School District | South Country Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,900 Land $400 Building $5,500 | $1,229,166 Land $75,472 Building $1,037,736 | |
| 2024 | $22,855.00 | ||
| 2023 | $5,900 Land $400 Building $5,500 | $10,926 Land $741 Building $10,185 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 20 Mott Ln in Zone X, an area of minimal flood risk, though there have been 32 flood claims nearby since 1978.
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 |
| Flood Insurance Cost | Premium on File median of 114 policies |
| Nearby Flood Policies | 114 in force |
| Nearby Flood Claims | 32 (1978–2024) |
| Claims Outside the SFHA | 3 of 32 |
| Most Recent Claim | Jan 2024 · tidal / storm surge |
| Claims by Event |
|
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 20 Mott Ln is low, with a 0.03% annual chance of wildfire.
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 | 0.03% 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 120 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 980 / 880 |
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