Suffolk County and Islip Town property record for 73 Cullen Ave, Islip, NY 11751
| Property Type | Single Family Home |
|---|---|
| Details | 2,412 sqft · built 1984 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $480,000 (May 2018) |
| Tax Bill | $16,009 (2024) |
| Deeds & Mortgages | Jun 2020 Refinance May 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 318.-3-85.9 |
| Primary APN | 472889 318.-3-85.9 |
|---|---|
| Alternative APNs |
|
| Building Area | 2,412 sqft Living Area |
|---|---|
| 1st Floor Area | 1,216 sqft |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1984 |
| Lot Area | 8,712 sqft (0.2 acres) |
| Lot Width | 156 ft Width |
| Garage Type | Attached |
| Garage Area | 200 sqft |
| Account Number | 789232 |
|---|---|
| Street Address | 73 CULLEN AVE |
| City | ISLIP |
| State | NY |
| Zip | 11751-2322 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B278 |
| Legal Description | X2214900Y187683 T044H00000000WL |
| Legal Block | 8000 |
| Legal Lot Number | 300 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 147401 |
Source: Suffolk County and Islip Town records · APN 472889 318.-3-85.9
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 Individual Names on File |
|---|---|
| Mailing Address | 73 CULLEN AVE, ISLIP, NY 11751-2322 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 25, 2020 | Deed of Trust, Mortgage · Stand-Alone Refinance JET DIRECT FUNDING |
| May 30, 2018 | Deed, Transfer |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 30, 2018 · Amount on Record |
| Deed Sale | May 30, 2018 · Amount on Record |
| Deed Book / Page | 12963 / 365 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 73 CULLEN AVE, ISLIP, NY 11751-2322 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0231460439 |
|---|---|
| Date | Jun 25, 2020 |
| Book Page | 23146/439 |
| Instrument | DL012462 |
| Name | JET DIRECT FUNDING |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2050 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | May 30, 2018 |
| Property Address | 73 CULLEN AVE, ISLIP, NY 11751-2322 |
| Document Number | 0129630365 |
| Book / Page | 12963 / 365 |
| Instrument Date | Apr 30, 2018 |
| Transaction Type | Transfer |
| Record Updated | Aug 20, 2021 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
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 | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $44,400 (-9.39%) Land $7,100 Building $37,300 | $625,352 (-9.39%) Land $100,000 Building $525,352 | |
| 2024 | $16,009.00 | $690,141 (+2.54%) Land $100,000 Building $590,141 | |
| 2023 | $49,000 Land $7,100 Building $41,900 | $673,076 Land $97,527 Building $575,549 |
Source: FEMA National Flood Hazard Layer as of September 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 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 10 policies |
| Nearby Flood Policies | 10 in force |
| Nearby Flood Claims | 13 (1978–2014) |
| Claims Outside the SFHA | 12 of 13 |
| Most Recent Claim | Aug 2014 · rainfall accumulation |
| 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 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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Communications Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
Based on FCC filings for 312 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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