Suffolk County and East Hampton Town property record for 27 Flagg Ave, Montauk, NY 11954
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $6,752 (2024) |
| Deeds & Mortgages | Nov 2022 Sale Nov 2022 Sale |
| Flood Zone | Zone AE (high risk) |
| APN | 472489 31.-1-34 |
| Primary APN | 472489 31.-1-34 |
|---|---|
| Alternative APNs |
|
| Lot Area | 7,405 sqft (0.17 acres) |
|---|
| Street Address | 27 FLAGG AVE |
|---|---|
| City | MONTAUK |
| State | NY |
| Zip | 11954-5208 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BLK LOT 96 |
| Legal Subdivision | MAP OCEANSIDE AT MONTAUK |
| Legal Block | 1 |
| Legal Lot Number | 34 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | EAST HAMPTON |
| Census Block Group | 1 |
| Census Block | 1018 |
| Census Tract | 201007 |
Source: Suffolk County and East Hampton 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 | 2601 MARINA ISLE WAY # 501, 501, JUPITER FL 33477 |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Date | Document |
|---|---|
| Nov 15, 2022 | Deed, Transfer |
| Nov 15, 2022 | Deed, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Oct 18, 2001 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Nov 15, 2022 |
| Property Address | 27 FLAGG AVE, MONTAUK, NY 11954-5208 |
| Document Number | 0131780081 |
| Book / Page | 13178 / 81 |
| Instrument Date | Sep 9, 2022 |
| Transaction Type | Transfer |
| Record Updated | Feb 23, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 2601 MARINA ISLE WAY APT 501, 501, JUPITER, FL 33477-9452 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Nov 15, 2022 |
| Property Address | 27 FLAGG AVE, MONTAUK, NY 11954-5208 |
| Document Number | 0131780081 |
| Book / Page | 13178 / 81 |
| Instrument Date | Sep 9, 2022 |
| Transaction Type | Transfer |
| Record Updated | Apr 30, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 2601 MARINA ISLE WAY APT 501, 501, JUPITER, FL 33477-9452 |
Source: Suffolk County and East Hampton Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | East Hampton Town |
| Unified School District | Montauk Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,900 (-) Land $400 Building $5,500 | $1,843,750 (+10,837.59%) Land $125,000 Building $1,718,750 | |
| 2024 | $6,752.00 | $16,857 (+5.71%) Land $1,143 Building $15,714 | |
| 2023 | $5,900 Land $400 Building $5,500 | $15,946 Land $1,081 Building $14,865 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | 11.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 216 individual policies |
| Nearby Flood Policies | 224 units insured incl. 8 condo units |
| Nearby Flood Claims | 14 (2005–2024) |
| Claims Outside the SFHA | 5 of 14 |
| Most Recent Claim | Jan 2024 · rainfall accumulation |
| 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 | 0.01% 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 446 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Starlink Satellite | 280 / 30 |
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