Suffolk County and Islip Town property record for 24 Richardson Ln, Islip, NY 11751
| Property Type | Single Family Home |
|---|---|
| Details | 1,444 sqft · built 1957 |
| Lot Size | 0.51 acres (22,216 sqft) |
| Owner | Individual Name on File |
| Last Sale | $400,000 (Nov 2021) |
| Deeds & Mortgages | Nov 2021 Sale & Mortgage Mar 2021 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 371.-2-62 |
| Primary APN | 472889 371.-2-62 |
|---|---|
| Alternative APNs |
|
| Building Area | 1,444 sqft Living Area |
|---|---|
| 1st Floor Area | 1,444 sqft |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Lot Area | 22,216 sqft (0.51 acres) |
| Lot Width | 112 ft Width |
| Garage Type | Attached |
| Garage Area | 816 sqft |
| Account Number | 036230 |
|---|---|
| Street Address | 24 RICHARDSON LN |
| City | ISLIP |
| State | NY |
| Zip | 11751-4008 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A |
| Legal Description | X2219103Y183975 T059H00000000 |
| Legal Block | 1000 |
| Legal Lot Number | 200 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 147402 |
24 Richardson Ln is owned and occupied by an individual who bought it in November 2021.
Source: Suffolk County and Islip Town records, as of August 11, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 24 RICHARDSON LN, ISLIP, NY 11751-4008 |
| 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 |
|---|---|
| Nov 24, 2021 | Deed, Transfer · Stand-Alone First Mortgage MISCELLANEOUS OTHER |
| Mar 18, 2021 | Quit Claim Deed, Transfer Quitclaim |
| Apr 3, 2019 | Deed of Trust, Mortgage · Stand-Alone Refinance BMO HARRIS BANK NA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 24, 2021 · Amount on File |
| Deed Sale | Nov 24, 2021 · Amount on File |
| Deed Book / Page | 13131 / 153 |
| Prior Transfer Date | Feb 19, 2021 |
| Prior Transfer Doc | 0130950829 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Nov 24, 2021 |
| Property Address | 24 RICHARDSON LN, ISLIP, NY 11751-4008 |
| Document Number | 0131310153 |
| Book / Page | 13131 / 153 |
| Instrument Date | Sep 14, 2021 |
| Transaction Type | Transfer |
| Record Updated | Jun 23, 2022 |
| Amount | Amount on Record |
|---|---|
| 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 | 36 SPRUCE ST, ISLIP, NY 11751-3010 |
| Document Number | 00DM048746 |
|---|---|
| Date | Nov 24, 2021 |
| Instrument | DM048746 |
| Name | MISCELLANEOUS OTHER |
|---|
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Mar 18, 2021 |
| Property Address | 24 RICHARDSON LN, ISLIP, NY 11751-4008 |
| Document Number | 0130950829 |
| Book / Page | 13095 / 829 |
| Instrument Date | Feb 19, 2021 |
| Transaction Type | Transfer |
| Record Updated | Aug 20, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 6593 ANDROMEDA WAY, SPRING HILL, FL 34606-3303 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 24 RICHARDSON LN, ISLIP, NY 11751-4008 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0230160947 |
|---|---|
| Date | Apr 3, 2019 |
| Book Page | 23016/947 |
| Instrument | DK000550 |
| Name | BMO HARRIS BANK NA |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
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 | Islip Union Free School District (KG - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $44,400 Land $19,600 Building $24,800 | |
| 2024 | $625,352 (+2.54%) Land $276,056 Building $349,296 | |
| 2023 | $44,400 Land $19,600 Building $24,800 | $609,890 Land $269,231 Building $340,659 |
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.
FEMA maps place 24 Richardson Ln in Zone X, an area of minimal flood risk, though there have been 19 flood claims nearby since 1980.
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 |
| Flood Insurance Cost | Premium on File median of 40 policies |
| Nearby Flood Policies | 40 in force |
| Nearby Flood Claims | 19 (1980–2023) |
| Claims Outside the SFHA | 18 of 19 |
| Most Recent Claim | Jul 2023 · rainfall accumulation |
| Claims by Event |
|
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.
The area around 24 Richardson Ln has no burnable land within ember reach, so its wildfire risk is not rated.
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 421 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
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