Suffolk County and Islip Town property record for 15 E Walnut St, Central Islip, NY 11722 · Last verified August 2026
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Architecture Style | Duplex Single |
| Year Built | Built 1950 |
| Square Footage | 1,156 sqft Living Area |
| Lot Size | 7,405 sqft (0.17 acres) |
| Garage | Attached, 350 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $267,800 (2005) |
| Tax Bill | $10,346.00 (2024) |
Source: Suffolk County and Islip Town records · APN 472889 121.-3-113
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 | 15 E WALNUT ST, CENTRAL ISLIP, NY 11722-3801 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 11, 2005 · Amount on Record |
| Deed Sale | Jul 11, 2005 · Amount on Record |
| Prior Sale | Sep 14, 1998 |
| Deed Book / Page | 12396 / 879 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Mar 15, 2019 |
| Property Address | 15 E WALNUT ST, CENTRAL ISLIP, NY 11722-3801 |
| Document Number | 0130040604 |
| Book / Page | 013004 / 000604 |
| Instrument Date | Feb 27, 2019 |
| Transaction Type | Transfer |
| Record Updated | May 20, 2021 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,380.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 15 E WALNUT ST CENTRAL ISLIP NY 117223801, CENTRAL ISLIP, NY 11722-3801 |
| Document Number | 230110915 |
|---|---|
| Date | Mar 15, 2019 |
| Book Page | 023011/000915 |
| Name | NATIONWIDE MTG BANKERS INC |
|---|---|
| Address | 31 SYLVAN AVE, ENGLEWOOD, NJ 07632-2414 |
| Type | Federal Housing Administration (FHA) Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 14, 2049 |
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 | Central Islip Union Free School District (PK - 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 | $31,600 (-) Land $5,600 Building $26,000 | $445,070 (-) Land $78,873 Building $366,197 | |
| 2024 | $10,346.00 | $445,070 (+2.54%) Land $78,873 Building $366,197 | |
| 2023 | $31,600 Land $5,600 Building $26,000 | $434,066 Land $76,923 Building $357,143 |
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 121.-3-113 |
|---|---|
| Alternative APNs |
|
| Building Area | 1,156 sqft Living Area |
|---|---|
| 1st Floor | 819 sqft 1st Floor |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Duplex Single Style |
| Lot Area | 7,405 sqft (0.17 acres) |
| Depth X Width | 100 ft x 75 ft Depth x Width |
| Garage Type | Attached Garage |
| Garage Area | 350 sqft Garage |
| Account Number | 347320 |
|---|---|
| Street Address | 15 E WALNUT ST |
| City | CENTRAL ISLIP |
| State | NY |
| Zip | 11722-3801 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Duplex |
| Legal Description | X2224457Y205236 T025H00000000 |
| Legal Subdivision | MAP OF LONG ISLAND LOTS |
| Legal Block | 1000 |
| Legal Lot Number | 300 |
| Jurisdiction | SUFFOLK NY |
| Minor Civil Division | ISLIP |
| Census Blockgroup | 1 |
| Census Block | 1027 |
| Census Tract | 146403 |
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