Suffolk County and Brookhaven Town property record for 172 Main Ave, Mastic, NY 11950
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,102 sqft · built 1925 |
| Lot Size | 0.14 acres (6,098 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,587 (2024) |
| Deeds & Mortgages | Jun 2017 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 0200-882.00-03.00-029.000 |
| Primary APN | 0200-882.00-03.00-029.000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,102 sqft Living Area |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 6,098 sqft (0.14 acres) |
| View / Lot | Waterfront |
| Heating System | Radiant |
|---|
| Account Number | 4614150 |
|---|---|
| Street Address | 172 MAIN AVE |
| City | MASTIC |
| State | NY |
| Zip | 11950-4006 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MASTIC PARK 109 SEC 10 10207 TO 102 |
| Legal Subdivision | MASTIC PARK |
| Legal Block | 2000 |
| Legal Lot Number | 300 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BROOKHAVEN |
| Census Block Group | 3 |
| Census Block | 3017 |
| Census Tract | 159511 |
172 Main Ave is owned and occupied by two individuals.
Source: Suffolk County and Brookhaven Town records, as of August 11, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 172 MAIN AVE, MASTIC, NY 11950-4006 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jun 21, 2017 |
| Property Address | 172 MAIN AVE, MASTIC, NY 11950-4006 |
| Document Number | 0129170772 |
| Book / Page | 012917 / 000772 |
| Instrument Date | May 23, 2017 |
| Transaction Type | Transfer |
| Record Updated | Oct 17, 2017 |
| Title Company | ALL STATE ABSTRACT CORPORATION, ALL STATE ABSTRACT CORP. |
| Amount | Amount on Record |
|---|---|
| Tax | $869.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1070 ISLIP AVE BRENTWOOD NY 117177216, BRENTWOOD, NY 11717-7216 |
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 | $800 Land $120 Building $680 | $166,667 Land $22,642 Building $128,302 | |
| 2024 | $2,587.00 | ||
| 2023 | $800 Land $120 Building $680 | $1,481 Land $222 Building $1,259 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 172 Main Ave in Zone X, an area of minimal flood risk, though there have been 8 flood claims nearby since 1991.
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 |
| Nearby Flood Claims | 8 (1991–2012) |
| Most Recent Claim | Oct 2012 · Hurricane Sandy |
| 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 172 Main Ave 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 99.1% of the US · lower than 99.2% 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 490 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 |
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