Suffolk County and Brookhaven Town property record for 76 Mount Grey Rd, Setauket, NY 11733
| Property Type | Vacant Land |
|---|---|
| Details | 4,532 sqft · built 1909 |
| Lot Size | 18 acres (787,565 sqft) |
| Owner | Company Name on Record |
| Last Sale | $3,400,000 (Dec 2017) |
| Tax Bill | $24,079 (2024) |
| Deeds & Mortgages | Aug 2023 Sale Dec 2017 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 0203-017.00-02.00-010.100 |
| Primary APN | 0203-017.00-02.00-010.100 |
|---|---|
| Alternative APNs |
|
| Building Area | 4,532 sqft Building Perimeter |
|---|---|
| 1st Floor Area | 3,000 sqft |
| Year Built | Built 1909 |
|---|---|
| Effective Year Built | Effective 1909 |
| Architectural Style | Multi-Family |
| Lot Area | 787,565 sqft |
| View / Lot | Bay Front |
| Account Number | 8616305 |
|---|---|
| Street Address | 76 MOUNT GREY RD |
| City | SETAUKET |
| State | NY |
| Zip | 11733-1609 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Uncategorized |
| Legal Description | N MP WOODHULL CV E MT GREY RD S F J |
| Legal Subdivision | SETAUKET |
| Legal Block | 7000 |
| Legal Lot Number | 200 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BROOKHAVEN |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 158001 |
Source: Suffolk County and Brookhaven Town records, 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 Record |
|---|---|
| Mailing Address | 76 MOUNT GREY RD, SETAUKET, NY 11733-1609 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Aug 7, 2023 | Deed, Transfer FIDELITY NATIONAL TITLE MA, FIDELITY NATIONAL TITLE (AKA |
| Dec 14, 2017 | Grant Deed, Transfer DECISION 2000 RE SERVICES |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 14, 2017 · Amount on Record |
| Deed Sale | Dec 14, 2017 · Amount on Record |
| Deed Document Number | 201717-0222195 |
| Deed Book / Page | 12942 / 314 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Aug 7, 2023 |
| Property Address | 76 MOUNT GREY RD, SETAUKET, NY 11733-1609 |
| Document Number | 0132120557 |
| Book / Page | 13212 / 557 |
| Instrument Date | Apr 25, 2023 |
| Transaction Type | Transfer |
| Record Updated | Mar 5, 2024 |
| Title Company | FIDELITY NATIONAL TITLE MA, FIDELITY NATIONAL TITLE (AKA |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 6 ASHFORD LN, EAST SETAUKET, NY 11733-1229 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Dec 14, 2017 |
| Property Address | 76 MOUNT GREY RD, SETAUKET, NY 11733-1609 |
| Document Number | 0129420314 |
| Book / Page | 012942 / 000314 |
| Instrument Date | Nov 29, 2017 |
| Transaction Type | Transfer |
| Record Updated | Jan 17, 2018 |
| Title Company | DECISION 2000 RE SERVICES |
| Amount | Amount Recorded |
|---|---|
| Tax | $13,600.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 357 CENTRE ISLAND RD OYSTER BAY NY 117715010, OYSTER BAY, NY 11771-5010 |
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 |
| Municipality | Old Field Village |
| Unified School District | Three Village Central School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,150 (-) Land $6,150 | $1,160,377 (+10,088.58%) Land $1,160,377 | |
| 2024 | $24,079.00 | ||
| 2023 | $6,150 Land $6,150 | $11,389 Land $11,389 |
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 X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 32 policies |
| Nearby Flood Policies | 32 in force |
| Nearby Flood Claims | 22 (1980–2021) |
| Claims Outside the SFHA | 10 of 22 |
| Most Recent Claim | Sep 2021 · Remnants Of Hurricane Ida |
| 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 80% of the US · above 54% of New York |
|---|---|
| Wildfire Likelihood | 0.02% 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 83 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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