Suffolk County and Brookhaven Town property record for 20 Wavecrest Dr, Mastic Beach, NY 11951
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.15 acres (6,534 sqft) |
| Owner | Company Name on File |
| Last Sale | $149,000 (Oct 2016) |
| Deeds & Mortgages | Feb 2017 Sale |
| Flood Zone | Zone AE (high risk) |
| APN | 0200-975.00-10.00-019.000 |
| Primary APN | 0200-975.00-10.00-019.000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 6,534 sqft (0.15 acres) |
|---|---|
| View / Lot | Waterfront |
| Account Number | 4000770 |
|---|---|
| Street Address | 20 WAVECREST DR |
| City | MASTIC BEACH |
| State | NY |
| Zip | 11951-1512 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Subdivision | MAP OF MASTIC ACRES |
| Legal Block | 5001 |
| Legal Lot Number | 19 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BROOKHAVEN |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 159515 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Individually Listed | Floyd, William, House listed 1980 · 11 contributing resources · NRIS 71000066 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Suffolk County and Brookhaven 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 | Company Name on File |
|---|---|
| Mailing Address | 1 INDEPENDENCE HL, FARMINGVILLE, NY 11738-2145 |
| Owner Type | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Oct 3, 2016 · Amount on Record |
| Deed Sale | Oct 3, 2016 · Amount on Record |
| Prior Sale | May 30, 1997 · Amount on Record |
| Deed Book / Page | 12882 / 332 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Feb 15, 2017 |
| Property Address | 20 WAVECREST DR, MASTIC BEACH, NY 11951-1512 |
| Document Number | 0129000772 |
| Book / Page | 012900 / 000772 |
| Instrument Date | Feb 8, 2017 |
| Transaction Type | Transfer |
| Record Updated | Nov 27, 2019 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $15.20 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1 INDEPENDENCE HL FARMINGVILLE NY 117382145, FARMINGVILLE, NY 11738-2145 |
| Investor | Possibly a Property Investor |
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 | William Floyd Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $150 (-) Land $150 | $28,302 (+10,080.58%) | |
| 2023 | Additional exemption filed | $150 Land $150 | $278 Land $278 |
Assessed value is set for property tax purposes, not a market price estimate; it is 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 AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 7.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 58 policies |
| Nearby Flood Policies | 58 in force |
| Nearby Flood Claims | 17 (2011–2024) |
| Claims Outside the SFHA | 1 of 17 |
| Most Recent Claim | Dec 2024 |
| 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.
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 |
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 288 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
5G (outdoors only) and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures