Suffolk County and Islip Town property record for 49 Date St, Central Islip, NY 11722
| Property Type | Duplex |
|---|---|
| Details | 1,364 sqft · built 1930 |
| Lot Size | 0.23 acres (10,019 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $419,000 (Nov 2020) |
| Tax Bill | $10,406 (2024) |
| Deeds & Mortgages | Jun 2021 Sale Nov 2020 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 163.-5-12 |
| Primary APN | 472889 163.-5-12 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Building Area | 1,364 sqft Living Area |
| 1st Floor Area | 1,364 sqft |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Architectural Style | Duplex Single |
| Lot Area | 10,019 sqft (0.23 acres) |
| Lot Dimensions | 100 ft deep x 100 ft wide |
| Garage Type | Detached |
| Garage Area | 252 sqft |
| Account Number | 565820 |
|---|---|
| Street Address | 49 DATE ST |
| City | CENTRAL ISLIP |
| State | NY |
| Zip | 11722-4238 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | B |
| Legal Description | X2217821Y201292 T023H00000000 |
| Legal Subdivision | MAP COLUMBUS PARK #3 |
| Legal Block | 3000 |
| Legal Lot Number | 500 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 2 |
| Census Block | 2030 |
| Census Tract | 146202 |
Source: Suffolk County and Islip Town records, as of August 11, 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 Record |
|---|---|
| Mailing Address | 49 DATE ST, CENTRAL ISLIP, NY 11722-4238 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 14, 2021 | Deed, Transfer |
| Nov 10, 2020 | Deed, Transfer · Stand-Alone First Mortgage FAMILY FIRST FUNDING LLC |
| Jun 19, 2020 | Foreclosure, Construction Loan BAYPORT FNDG |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 10, 2020 · Amount on Record |
| Deed Sale | Nov 10, 2020 · Amount on Record |
| Prior Sale | Mar 11, 2020 · Amount on Record |
| Deed Book / Page | 13077 / 532 |
| Last Transfer Date | May 4, 2021 |
| Transfer Doc | 0131080512 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jun 14, 2021 |
| Property Address | 49 DATE ST, CENTRAL ISLIP, NY 11722-4238 |
| Document Number | 0131080512 |
| Book / Page | 13108 / 512 |
| Instrument Date | May 4, 2021 |
| Transaction Type | Transfer |
| Record Updated | Nov 15, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 500 RALPH AVE, CENTRAL ISLIP, NY 11722-1922 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Nov 10, 2020 |
| Property Address | 49 DATE ST, CENTRAL ISLIP, NY 11722-4238 |
| Document Number | 0130770532 |
| Book / Page | 13077 / 532 |
| Instrument Date | Oct 7, 2020 |
| Transaction Type | Transfer |
| Record Updated | Jan 17, 2022 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 500 RALPH AVE, CENTRAL ISLIP, NY 11722-1922 |
| Document Number | 00DL034710 |
|---|---|
| Date | Nov 10, 2020 |
| Instrument | DL034710 |
| Name | FAMILY FIRST FUNDING LLC |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Foreclosure |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jun 19, 2020 |
| Property Address | 49 DATE ST, CENTRAL ISLIP, NY 11722-4238 |
| Document Number | 0130510723 |
| Book / Page | 013051 / 000723 |
| Instrument Date | Jan 31, 2020 |
| Transaction Type | Construction Loan |
| Record Updated | Dec 18, 2020 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $720.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1528 SAINT LOUIS AVE BAY SHORE NY 117064648, BAY SHORE, NY 11706-4648 |
| Investor | Possibly a Property Investor |
| Document Number | 231440817 |
|---|---|
| Date | Jun 19, 2020 |
| Book Page | 023144/000817 |
| Name | BAYPORT FNDG |
|---|---|
| Type | Funding / Finance Company |
| Address | GREAT NECK, NY 11021 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Jun 18, 2050 |
| Document Number | 231440818, |
|---|---|
| Date | Jun 19, 2020 |
| Book Page | 023144/000818 |
| Name | BAYPORT FNDG |
|---|---|
| Type | Funding / Finance Company |
| Address | BAY SHORE, NY 11706 |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Suffolk County and Islip Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Islip Town |
| Unified School District | Central Islip Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $31,800 (-) Land $7,400 Building $24,400 | $447,887 (-) Land $104,225 Building $343,662 | |
| 2024 | $10,406.00 | $447,887 (+2.54%) Land $104,225 Building $343,662 | |
| 2023 | $31,800 Land $7,400 Building $24,400 | $436,813 Land $101,648 Building $335,165 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
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 | Not rated no burnable land within 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 536 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
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