Suffolk County and Islip Town property record for 5 Crystal Brook Ct, Islip, NY 11751 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.26 acres (11,326 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $180,000 (Oct 1994) |
| Deeds & Mortgages | Feb 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 294.-1-71.4 |
| Primary APN | 472889 294.-1-71.4 |
|---|---|
| Alternative APNs |
|
| Lot Area | 11,326 sqft (0.26 acres) |
|---|---|
| Lot Width | 83 ft Width |
| Account Number | 108424 |
|---|---|
| Street Address | 5 CRYSTAL BROOK CT |
| City | ISLIP |
| State | NY |
| Zip | 11751-1723 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T043H00000000 |
| Legal Subdivision | MAP CRYSTAL BROOK ESTATES |
| Legal Block | 4000 |
| Legal Lot Number | 100 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 146205 |
Source: Suffolk County and Islip Town records · APN 472889 294.-1-71.4
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 5 CRYSTAL BROOK CT, ISLIP, NY 11751-1723 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 05, 1994 · Amount on Record |
| Deed Sale | Oct 05, 1994 · Amount on Record |
| Deed Book / Page | 11697 / 123 |
| Last Transfer Date | May 20, 2025 |
| Transfer Doc | 1329000911 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Feb 19, 2026 |
| Property Address | 5 CRYSTAL BROOK CT, ISLIP, NY 11751-1723 |
| Document Number | 0133260449 |
| Book / Page | 13326 / 449 |
| Instrument Date | Sep 17, 2025 |
| Transaction Type | Transfer |
| Record Updated | Mar 31, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 5 CRYSTAL BROOK CT, ISLIP, NY 11751-1723 |
Source: Suffolk County and Islip Town records · Assessment roll updated August 11, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Islip Town |
| Unified School District | Islip Union Free School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $42,500 (-) Land $8,000 Building $34,500 | |
| 2024 | $598,591 (+2.54%) Land $112,676 Building $485,915 | |
| 2023 | $42,500 Land $8,000 Building $34,500 | $583,791 Land $109,890 Building $473,901 |
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 | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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