Suffolk County and East Hampton Town property record for 18 Maple St, Islip, NY 11751 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Lot Size | 41,818 sqft (0.96 acres) |
| Last Sale | $17,000,000 (2025) |
| Tax Bill | $3,519.00 (2024) |
Source: Suffolk County and East Hampton Town records · APN 472489 88.-1-1
Assessment roll updated August 11, 2026 · Last verified August 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 | 207 BYRAM SHORE RD, GREENWICH, CT 06830-6925 |
| Owner Type | Owner is a Company |
| Date | Document |
|---|---|
| May 14, 2025 | Deed, Transfer FIRST AMERICAN TITLE |
| Nov 25, 2022 | Deed of Trust, Mortgage · Stand Alone Refinance EMERALD CREEK CAPITAL |
| Dec 28, 2021 | Deed, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 14, 2025 · Amount on Record |
| Deed Sale | May 14, 2025 · Amount on Record |
| Prior Sale | Dec 28, 2021 · Amount on Record |
| Deed Book / Page | 13294 / 804 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | May 14, 2025 |
| Property Address | 18 MAPLE ST, MONTAUK, NY 11954-5042 |
| Document Number | 0132940804 |
| Book / Page | 13294 / 804 |
| Instrument Date | Apr 26, 2025 |
| Transaction Type | Transfer |
| Record Updated | Apr 21, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 207 BYRAM SHORE RD, GREENWICH, CT 06830-6925 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 18 MAPLE ST, MONTAUK, NY 11954-5042 |
| Transaction Type | Mortgage |
| Record Updated | Jan 02, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0234640130 |
|---|---|
| Date | Nov 25, 2022 |
| Book Page | 23464/130 |
| Name | EMERALD CREEK CAPITAL |
|---|
| Type | Stand Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Dec 28, 2021 |
| Property Address | 18 MAPLE ST, MONTAUK, NY 11954-5042 |
| Document Number | 0131350556 |
| Book / Page | 13135 / 556 |
| Instrument Date | Dec 01, 2021 |
| Transaction Type | Transfer |
| Record Updated | Feb 15, 2022 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 37 UNION SQ W, NEW YORK, NY 10003-3217 |
Source: Suffolk County and East Hampton Town records · Assessment roll updated August 11, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | East Hampton Town |
| Unified School District | Montauk Union Free School District (PK - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $62,200 (+1,922.76%) Land $1,000 Building $61,200 | $19,437,500 (+10,837.52%) Land $312,500 Building $19,125,000 | |
| 2024 | $3,519.00 | $177,714 (+2,038.3%) Land $2,857 Building $174,857 | |
| 2023 | $3,075 Land $1,000 Building $2,075 | $8,311 Land $2,703 Building $5,608 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 20% of the US · above 55% of New York |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 472489 88.-1-1 |
|---|---|
| Alternative APNs |
|
| Lot Area | 41,818 sqft (0.96 acres) |
|---|
| Street Address | 18 MAPLE ST |
|---|---|
| City | ISLIP |
| State | NY |
| Zip | 11751 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | MAPLE ST M POSPISIL MONTAUK HWY GURNEYS INN CO TC-235 |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | SUFFOLK NY |
| Minor Civil Division | EAST HAMPTON |
| Census Blockgroup | 3 |
| Census Block | 3017 |
| Census Tract | 201007 |
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