Suffolk County and Islip Town property record for 55 Monell Ave, Islip, NY 11751
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.14 acres (6,098 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $559,990 (Aug 2022) |
| Tax Bill | $11,415 (2024) |
| Deeds & Mortgages | Aug 2022 Sale & Mortgage Apr 2018 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 370.-4-15 |
| Primary APN | 472889 370.-4-15 |
|---|---|
| Alternative APNs |
|
| Lot Area | 6,098 sqft (0.14 acres) |
|---|---|
| Lot Width | 50 ft Width |
| Account Number | 035560 |
|---|---|
| Street Address | 55 MONELL AVE |
| City | ISLIP |
| State | NY |
| Zip | 11751-3903 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Description | X2217728Y183722 T059H00000000 |
| Legal Block | 0004 |
| Legal Lot Number | 400 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 147402 |
Source: Suffolk County and Islip Town assessment roll, 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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 55 MONELL AVE, ISLIP, NY 11751-3903 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Aug 2, 2022 | Deed, Transfer · Stand-Alone First Mortgage LOANDEPOT.COM LLC |
| Apr 9, 2018 | Deed of Trust, Mortgage · Stand-Alone Refinance QUICKEN LOANS INC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 2, 2022 · Amount on Record |
| Deed Sale | Aug 2, 2022 · Amount on Record |
| Prior Sale | Dec 11, 2013 · Amount on Record |
| Deed Book / Page | 13167 / 548 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Aug 2, 2022 |
| Property Address | 55 MONELL AVE, ISLIP, NY 11751-3903 |
| Document Number | 0131670548 |
| Book / Page | 13167 / 548 |
| Instrument Date | Jun 7, 2022 |
| Transaction Type | Transfer |
| Record Updated | Nov 14, 2023 |
| Title Company | MISC COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 652 AMSTERDAM AVE FRNT 1A, 1A, NEW YORK, NY 10025-7458 |
| Document Number | 0023444233 |
|---|---|
| Date | Aug 2, 2022 |
| Instrument | 23444/233 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 55 MONELL AVE, ISLIP, NY 11751-3903 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | AMROCK |
| Name | Verified Name |
|---|
| Document Number | 0229150954 |
|---|---|
| Date | Apr 9, 2018 |
| Book Page | 22915/954 |
| Instrument | 18-0064229 |
| Name | QUICKEN LOANS INC |
|---|---|
| Type | Lending Institution |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 169 Months |
| Due | May 1, 2032 |
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 | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $34,400 (-) Land $8,700 Building $25,700 | $484,507 (-) Land $122,535 Building $361,972 | |
| 2024 | $11,415.00 | $484,507 (+2.54%) Land $122,535 Building $361,972 | |
| 2023 | $34,400 (-) Land $8,700 Building $25,700 | $472,527 (+13.74%) Land $119,505 Building $353,022 | |
| 2022 | $34,400 Land $8,700 Building $25,700 | $415,458 Land $105,072 Building $310,386 |
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 |
| Flood Insurance Cost | Premium on Record median of 53 policies |
| Nearby Flood Policies | 53 in force |
| Nearby Flood Claims | 75 (1978–2021) |
| Claims Outside the SFHA | 44 of 75 |
| Most Recent Claim | Sep 2021 · Remnants Of Hurricane Ida |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 396 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Communications Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
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