Suffolk County and Islip Town property record for 18 Grace Ct, Islip, NY 11751
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.22 acres (9,583 sqft) |
| Owner | Individual Name on File |
| Last Sale | $182,500 (Aug 1997) |
| Deeds & Mortgages | Oct 2023 Sale Sep 2020 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 422.-1-35 |
| Primary APN | 472889 422.-1-35 |
|---|---|
| Alternative APNs |
|
| Lot Area | 9,583 sqft (0.22 acres) |
|---|---|
| Lot Width | 75 ft Width |
| Account Number | 602230 |
|---|---|
| Street Address | 18 GRACE CT |
| City | ISLIP |
| State | NY |
| Zip | 11751-4604 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Description | X2216347Y181265 T059H00000000 |
| Legal Subdivision | OCEAN LAWNS |
| Legal Block | 2000 |
| Legal Lot Number | 100 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 147402 |
Source: Suffolk County and Islip Town assessment roll, as of April 30, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 18 GRACE CT, ISLIP, NY 11751-4604 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 4, 2023 | Deed, Transfer MISC COMPANY |
| Sep 29, 2020 | Deed of Trust, Mortgage · Stand-Alone Refinance CONTOUR MORTGAGE CORP |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 11, 1997 · Amount on Record |
| Deed Sale | Aug 11, 1997 · Amount on Record |
| Deed Book / Page | 11845 / 743 |
| Last Transfer Date | Mar 18, 2016 |
| Transfer Doc | 0128610776 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Oct 4, 2023 |
| Property Address | 18 GRACE CT, ISLIP, NY 11751-4604 |
| Document Number | 0132210217 |
| Book / Page | 13221 / 217 |
| Instrument Date | Aug 23, 2023 |
| Transaction Type | Transfer |
| Record Updated | Mar 12, 2024 |
| Title Company | MISC COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 142 CATEREACH ST, BRIGHTWATERS, NY 11718 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 18 GRACE CT, ISLIP, NY 11751-4604 |
| Transaction Type | Mortgage |
| Record Updated | Jan 18, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0231790099 |
|---|---|
| Date | Sep 29, 2020 |
| Book Page | 23179/99 |
| Instrument | DL028523 |
| Name | CONTOUR MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Oct 1, 2045 |
Source: Suffolk County and Islip Town assessment roll, as of April 30, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Islip Town |
| Unified School District | Islip Union Free School District (KG - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $46,000 (-) Land $11,400 Building $34,600 | |
| 2024 | $647,887 (+2.54%) Land $160,563 Building $487,324 | |
| 2023 | $46,000 Land $11,400 Building $34,600 | $631,868 Land $156,593 Building $475,275 |
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.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 127 policies |
| Nearby Flood Policies | 127 in force |
| Nearby Flood Claims | 187 (1978–2023) |
| Claims Outside the SFHA | 79 of 187 |
| Most Recent Claim | Jul 2023 · 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 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 215 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
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