Suffolk County and Islip Town property record for 512 Islip Ave, Islip, NY 11751 · Last verified August 2026
| Property Type | Commercial > Retail |
|---|---|
| Lot Size | 42,253 sqft (0.97 acres) |
Source: Suffolk County and Islip Town records · APN 472889 272.-1-83.1
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 | 34 E MAIN ST, SMITHTOWN, NY 11787-2804 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 512 ISLIP AVE, ISLIP, NY 11751 |
| Transaction Type | Mortgage |
| Record Updated | Mar 05, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0235320065 |
|---|---|
| Date | Aug 30, 2023 |
| Book Page | 23532/65 |
| Name | EASTERN FUNDING CO |
|---|---|
| Type | Mortgage Company |
| Type | Stand Alone Refinance |
|---|---|
| Amount | Amount Recorded |
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 and are not market price estimates.
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $166,500 (-5.67%) Land $54,000 Building $112,500 | |
| 2024 | $2,485,915 (+2.54%) Land $760,563 Building $1,725,352 | |
| 2023 | $176,500 Land $54,000 Building $122,500 | $2,424,450 Land $741,758 Building $1,682,692 |
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.
| Primary APN | 472889 272.-1-83.1 |
|---|---|
| Alternative APNs |
|
| Lot Area | 42,253 sqft (0.97 acres) |
|---|---|
| Lot Width | 225 ft Width |
| Account Number | 569131 |
|---|---|
| Street Address | 512 ISLIP AVE |
| City | ISLIP |
| State | NY |
| Zip | 11751 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Retail |
| Legal Description | N045N00000000 |
| Legal Block | 2000 |
| Legal Lot Number | 100 |
| Jurisdiction | SUFFOLK NY |
| Minor Civil Division | ISLIP |
| Census Blockgroup | 1 |
| Census Block | 1006 |
| Census Tract | 146205 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures