Suffolk County and Islip Town property record for 504 Nostrand Ave, Central Islip, NY 11722
| Property Type | Single Family Home |
|---|---|
| Details | 988 sqft · built 1962 |
| Lot Size | 0.45 acres (19,602 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $9,541 (2024) |
| Deeds & Mortgages | Jun 2021 Refinance Feb 2023 Mortgage + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 97.-1-61 |
| Primary APN | 472889 97.-1-61 |
|---|---|
| Alternative APNs |
|
| Building Area | 988 sqft Living Area |
|---|---|
| 1st Floor Area | 988 sqft |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Lot Area | 19,602 sqft (0.45 acres) |
| Lot Dimensions | 200 ft deep x 100 ft wide |
| Account Number | 298140 |
|---|---|
| Street Address | 504 NOSTRAND AVE |
| City | CENTRAL ISLIP |
| State | NY |
| Zip | 11722-1919 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AA |
| Legal Description | X2216793Y207480 T011H00000000 |
| Legal Subdivision | MOTOR PARKWAY ACREAGE |
| Legal Block | 7000 |
| Legal Lot Number | 100 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 145703 |
504 Nostrand Ave is owned and occupied by two individuals who acquired it in May 2017.
Source: Suffolk County and Islip Town records, as of August 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 504 NOSTRAND AVE, CENTRAL ISLIP, NY 11722-1919 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jun 3, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance EAST COAST CAPITAL CORP |
| Feb 5, 2023 | Deed of Trust, Mortgage · FHA Mortgage SECRETARY HOUSING URBAN DEVELOPMENT |
| Jun 3, 2021 | Deed, Transfer |
| Aug 1, 2020 | Grant Deed, Transfer NOT AVAILABLE |
| May 4, 2017 | Grant Deed, Transfer NOT AVAILABLE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 4, 2017 |
| Deed Sale | May 4, 2017 |
| Deed Book / Page | 12911 / 287 |
| Prior Transfer Date | Apr 3, 2017 |
| Prior Transfer Doc | 0129110287 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 504 NOSTRAND AVE, CENTRAL ISLIP, NY 11722-1919 |
| Transaction Type | Mortgage |
| Record Updated | Feb 23, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0232830157 |
|---|---|
| Date | Jun 3, 2021 |
| Book Page | 23283/157 |
| Instrument | DM014775 |
| Name | EAST COAST CAPITAL CORP |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jul 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 504 NOSTRAND AVE, CENTRAL ISLIP, NY 11722-1919 |
| Transaction Type | Mortgage |
| Record Updated | Jan 30, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0234810081 |
|---|---|
| Date | Feb 5, 2023 |
| Book Page | 23481/81 |
| Name | SECRETARY HOUSING URBAN DEVELOPMENT |
|---|---|
| Type | Government Agency |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 325 Months |
| Due | Mar 1, 2050 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jun 3, 2021 |
| Property Address | 504 NOSTRAND AVE, CENTRAL ISLIP, NY 11722-1919 |
| Document Number | 0131070129 |
| Book / Page | 13107 / 129 |
| Instrument Date | Apr 2, 2021 |
| Transaction Type | Transfer |
| Record Updated | Jan 17, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 36 HILLIARD AVE, CENTRAL ISLIP, NY 11722-2216 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Aug 1, 2020 |
| Property Address | 504 NOSTRAND AVE, CENTRAL ISLIP, NY 11722-1919 |
| Document Number | 0130650960 |
| Book / Page | 013065 / 000960 |
| Instrument Date | Jul 9, 2020 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2020 |
| Title Company | NOT AVAILABLE |
| Amount | Amount on Record |
|---|---|
| Tax | $720.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 80 ORVILLE DR #100 BOHEMIA NY 117162505, 100, BOHEMIA, NY 11716-2505 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | May 4, 2017 |
| Property Address | 504 NOSTRAND AVE, CENTRAL ISLIP, NY 11722-1919 |
| Document Number | 0129110287 |
| Book / Page | 012911 / 000287 |
| Instrument Date | Apr 3, 2017 |
| Transaction Type | Transfer |
| Record Updated | Jun 15, 2018 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 330 CENTER DR RIVERHEAD NY 119013395, RIVERHEAD, NY 11901-3395 |
| Investor | Possibly a Property Investor |
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 | $29,850 Land $9,000 Building $20,850 | $420,423 (-) Land $126,761 Building $293,662 | |
| 2024 | $9,541.00 | $420,423 (+2.54%) Land $126,761 Building $293,662 | |
| 2023 | $29,850 (-) Land $9,000 Building $20,850 | $410,027 (+13.74%) Land $123,626 Building $286,401 | |
| 2022 | $29,850 Land $9,000 Building $20,850 | $360,508 Land $108,696 Building $251,812 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 504 Nostrand Ave in Zone X, an area of minimal flood risk, though there have been 6 flood claims nearby since 1978.
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 | 1 in force |
| Nearby Flood Claims | 6 (1978–1981) |
| Claims Outside the SFHA | 6 of 6 |
| Most Recent Claim | Feb 1981 · rainfall accumulation |
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.
Wildfire risk around 504 Nostrand Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 97.9% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 384 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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