Suffolk County and Brookhaven Town property record for 540 Donegan Ave, Patchogue, NY 11772
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | Company Name on Record |
| Last Sale | $170,000 (Dec 1999) |
| Deeds & Mortgages | Jan 2025 Sale & Mortgage Jan 2025 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 0200-973.70-05.00-024.000 |
| Primary APN | 0200-973.70-05.00-024.000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 8,712 sqft (0.2 acres) |
|---|
| Account Number | 00003411242 |
|---|---|
| Old Parcel Number | 228997307000050240000000 |
| Street Address | 540 DONEGAN AVE |
| City | PATCHOGUE |
| State | NY |
| Zip | 11772 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | LOT:24.002 BLK:7005 SEC:973.00 DIST:0200-9 CITY/MUNI/TWP:BROOKHAVEN |
| Legal Subdivision | NY & BKLYN SUB |
| Legal Block | 7005 |
| Legal Lot Number | 24.002 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BROOKHAVEN |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 159103 |
Source: Suffolk County and Brookhaven Town records, as of February 22, 2024
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 180 OSER AVE, HAUPPAUGE, NY 11788-3736 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Date | Document |
|---|---|
| Jan 16, 2025 | Deed, Transfer · Stand-Alone First Mortgage M & T BANK |
| Jan 16, 2025 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 20, 1999 · Amount on Record |
| Deed Sale | Dec 20, 1999 · Amount on Record |
| Deed Document Number | 0012008171 |
| Record Updated | Jun 7, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jan 16, 2025 |
| Property Address | 544 DONEGAN AVE, EAST PATCHOGUE, NY 11772-5107 |
| Document Number | 0132800260 |
| Book / Page | 13280 / 260 |
| Instrument Date | Nov 19, 2024 |
| Transaction Type | Transfer |
| Record Updated | Apr 21, 2026 |
| Title Company | MISC COMPANY |
| 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 | 124 CEDAR RD, EAST NORTHPORT, NY 11731-4338 |
| Document Number | 0023635575 |
|---|---|
| Date | Jan 16, 2025 |
| Instrument | 23635/575 |
| Name | M & T BANK |
|---|---|
| Type | Bank |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Number | 0236350576 |
|---|---|
| Date | Jan 16, 2025 |
| Book Page | 23635/576 |
| Name | M & T BANK |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jan 16, 2025 |
| Property Address | 544 DONEGAN AVE, EAST PATCHOGUE, NY 11772-5107 |
| Document Number | 0132800259 |
| Book / Page | 13280 / 259 |
| Instrument Date | Nov 19, 2024 |
| Transaction Type | Transfer |
| Record Updated | Apr 21, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 180 OSER AVE, HAUPPAUGE, NY 11788-3736 |
Source: Suffolk County and Brookhaven Town assessment roll, as of May 31, 2023
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Brookhaven Town |
| Unified School District | South Country Central School District (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2023 | $140 Land $140 | $259 Land $259 |
Assessed value is set for property tax purposes, not a market price estimate; it is 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 | 1 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 | Low lower than 99.1% of the US · lower than 99.2% 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 343 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 | 980 / 880 |
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