Suffolk County and Brookhaven Town property record for 29 Crescent St, Yaphank, NY 11980
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.36 acres (15,682 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $344,564 (Jun 2015) |
| Tax Bill | $11,570 (2024) |
| Deeds & Mortgages | Sep 2020 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | 0200-707.00-01.00-024.000 |
| Primary APN | 0200-707.00-01.00-024.000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 15,682 sqft (0.36 acres) |
|---|---|
| View / Lot | Lake Front |
| Account Number | 2414350 |
|---|---|
| Street Address | 29 CRESCENT ST |
| City | YAPHANK |
| State | NY |
| Zip | 11980-9707 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ADAM G MAHLER 764 7 & 8 |
| Legal Subdivision | MAHLER ADAM G |
| Legal Block | 7000 |
| Legal Lot Number | 100 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BROOKHAVEN |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 159106 |
29 Crescent St is owned and occupied by two individuals who bought it in June 2015.
Source: Suffolk County and Brookhaven Town records, as of August 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 29 CRESCENT ST, YAPHANK, NY 11980-9707 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 |
|---|---|
| Last Sale | Jun 12, 2015 · Amount on File |
| Deed Sale | Jun 12, 2015 · Amount on File |
| Prior Sale | Aug 30, 2013 · Amount on File |
| Deed Book / Page | 12820 / 371 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 29 CRESCENT ST, YAPHANK, NY 11980-9707 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0231740737 |
|---|---|
| Date | Sep 18, 2020 |
| Book Page | 23174/737 |
| Instrument | DL026462 |
| Name | NATIONSTAR MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2050 |
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 | Longwood Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,200 Land $200 Building $3,000 | $666,667 Land $37,736 Building $566,038 | |
| 2024 | $11,570.00 | ||
| 2023 | $3,200 Land $200 Building $3,000 | $5,926 Land $370 Building $5,556 |
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 29 Crescent St in Zone X, an area of minimal flood risk, though there have been 10 flood claims nearby since 1980.
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 | 2 in force |
| Nearby Flood Claims | 10 (1980–1982) |
| Claims Outside the SFHA | 10 of 10 |
| Most Recent Claim | Jan 1982 · rainfall accumulation |
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 29 Crescent St 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 65% of the US · above 98.4% 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 36 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fixed Wireless | 300 / 20 |
5G (outdoors only) and 4G LTE
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