Suffolk County and Islip Town property record for 21 E Locust St, Central Islip, NY 11722
| Property Type | Single Family Home |
|---|---|
| Details | 1,008 sqft · built 1952 |
| Lot Size | 0.23 acres (10,019 sqft) |
| Owner | Individual Name on File |
| Last Sale | $20,000 (May 2019) |
| Tax Bill | $8,925 (2024) |
| Deeds & Mortgages | Feb 2022 Mortgage Feb 2022 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 122.-1-100 |
| Primary APN | 472889 122.-1-100 |
|---|---|
| Alternative APNs |
|
| Building Area | 1,008 sqft Living Area |
|---|---|
| 1st Floor Area | 672 sqft |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Lot Area | 10,019 sqft (0.23 acres) |
| Lot Dimensions | 100 ft deep x 100 ft wide |
| Account Number | 346850 |
|---|---|
| Street Address | 21 E LOCUST ST |
| City | CENTRAL ISLIP |
| State | NY |
| Zip | 11722-3123 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Description | X2224757Y205558 T025H00000000 |
| Legal Block | 2000 |
| Legal Lot Number | 100 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 1 |
| Census Block | 1019 |
| Census Tract | 146403 |
Source: Suffolk County and Islip Town assessment roll, APN 472889 122.-1-100, as of 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 | Individual Name on File |
|---|---|
| Mailing Address | 21 E LOCUST ST, CENTRAL ISLIP, NY 11722-3123 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 18, 2022 | Deed of Trust, Mortgage · FHA Mortgage UNITED WHOLESALE MORTGAGE |
| Feb 18, 2022 | Deed, Transfer |
| Jul 10, 2019 | Grant Deed, Transfer ISLAND FCU |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 30, 2019 · Amount on Record |
| Deed Sale | May 30, 2019 · Amount on Record |
| Prior Sale | Mar 01, 2004 · Amount on Record |
| Deed Book / Page | 13013 / 740 |
| Prior Transfer Date | Apr 04, 2019 |
| Prior Transfer Doc | 0130130740 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 21 E LOCUST ST, CENTRAL ISLIP, NY 11722-3123 |
| Transaction Type | Mortgage |
| Record Updated | Feb 23, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0233820361 |
|---|---|
| Date | Feb 18, 2022 |
| Book Page | 23382/361 |
| Instrument | DM066131 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 349 Months |
| Due | Mar 01, 2051 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Feb 18, 2022 |
| Property Address | 21 E LOCUST ST, CENTRAL ISLIP, NY 11722-3123 |
| Document Number | 0131430724 |
| Book / Page | 13143 / 724 |
| Instrument Date | Oct 20, 2021 |
| Transaction Type | Transfer |
| Record Updated | May 17, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 78 W 11TH ST, HUNTINGTON STATION, NY 11746-1652 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jul 10, 2019 |
| Property Address | 21 E LOCUST ST, CENTRAL ISLIP, NY 11722-3123 |
| Document Number | 0130130740 |
| Book / Page | 013013 / 000740 |
| Instrument Date | Apr 04, 2019 |
| Transaction Type | Transfer |
| Record Updated | May 20, 2021 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $80.00 |
| Amount Accuracy | Confirmed |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 21 E LOCUST ST CENTRAL ISLIP NY 117223123, CENTRAL ISLIP, NY 11722-3123 |
| Document Number | 230400658 |
|---|---|
| Date | Jul 10, 2019 |
| Book Page | 023040/000658 |
| Name | ISLAND FCU |
|---|---|
| Type | Credit Union |
| Address | 120 MOTOR PARKWAY #, HAUPPAUGE, NY 11788 |
| Amount | Amount Recorded |
|---|---|
| Term | 240 Months |
| Due | Jul 09, 2039 |
Source: Suffolk County and Islip Town assessment roll as of 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 and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $25,500 (-) Land $6,600 Building $18,900 | $359,155 (-) Land $92,958 Building $266,197 | |
| 2024 | $8,925.00 | $359,155 (+2.54%) Land $92,958 Building $266,197 | |
| 2023 | $25,500 Land $6,600 Building $18,900 | $350,274 Land $90,659 Building $259,615 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), as of September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Low lower than 80% of the US · above 54% of New York |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, 612 locations within half a mile, 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 |
May also be available: T-Mobile USA.
Source: EPA Safe Drinking Water Information System, water system NY5110526, 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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