Suffolk County and Brookhaven Town property record for 9 Knot St, East Patchogue, NY 11772
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,376 sqft · built 1973 |
| Lot Size | 0.34 acres (14,810 sqft) |
| Owner | Individual Name on File |
| Last Sale | $98,500 (Apr 1994) |
| Tax Bill | $8,851 (2024) |
| Deeds & Mortgages | Jan 2021 Refinance Aug 2018 Refinance + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 0200-927.00-02.00-006.000 |
| Primary APN | 0200-927.00-02.00-006.000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,376 sqft Living Area |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1973 |
| Architectural Style | Cape Cod |
| Exterior Material | Brick |
| Lot Area | 14,810 sqft (0.34 acres) |
| View / Lot | Waterfront |
| Heating System | Radiant |
|---|
| Account Number | 3307699 |
|---|---|
| Street Address | 9 KNOT ST |
| City | EAST PATCHOGUE |
| State | NY |
| Zip | 11772-4511 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ISLANDIA 5705 SEC 2 99 |
| Legal Subdivision | ISLANDIA |
| Legal Block | 7000 |
| Legal Lot Number | 200 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BROOKHAVEN |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 159112 |
Source: Suffolk County and Brookhaven Town records · APN 0200-927.00-02.00-006.000
Assessment roll updated 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 | 9 KNOT ST, EAST PATCHOGUE, NY 11772-4511 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 11, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance QUICKEN LOANS INC |
| Aug 29, 2018 | Deed of Trust, Mortgage · Stand-Alone Refinance QUICKEN LOANS INC |
| Nov 29, 2019 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 04, 1994 · Amount on Record |
| Deed Sale | Apr 04, 1994 · Amount on Record |
| Deed Book / Page | 11671 / 140 |
| Last Transfer Date | Dec 11, 2015 |
| Transfer Doc | 0128440970 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 9 KNOT ST, EAST PATCHOGUE, NY 11772-4511 |
| Transaction Type | Mortgage |
| Record Updated | Feb 16, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0232170173 |
|---|---|
| Date | Jan 11, 2021 |
| Book Page | 23217/173 |
| Instrument | DL046276 |
| Name | QUICKEN LOANS INC |
|---|---|
| Type | Lending Institution |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 349 Months |
| Due | Feb 01, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 9 KNOT ST, EAST PATCHOGUE, NY 11772-4511 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | AMROCK |
| Name | Verified Name |
|---|
| Document Number | 0229550071 |
|---|---|
| Date | Aug 29, 2018 |
| Book Page | 22955/71 |
| Instrument | 18-0161879 |
| Name | QUICKEN LOANS INC |
|---|---|
| Type | Lending Institution |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 349 Months |
| Due | Sep 01, 2047 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 9 KNOT ST, EAST PATCHOGUE, NY 11772-4511 |
| Document Number | 0231030378 |
| Instrument Date | Nov 29, 2019 |
| Transaction Type | Mortgage |
| Record Updated | May 20, 2021 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 9 KNOT ST EAST PATCHOGUE NY 117724511, EAST PATCHOGUE, NY 11772-4511 |
| Document Number | 0231030378 |
|---|---|
| Date | Feb 05, 2020 |
| Book Page | 023103/000378 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 04, 2050 |
Source: Suffolk County and Brookhaven Town records · Assessment roll updated August 11, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Brookhaven Town |
| Unified School District | South Country Central School District (PK - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,300 (-) Land $300 Building $2,000 | $479,167 (+11,148.05%) Land $56,604 Building $377,358 | |
| 2024 | $8,851.00 | ||
| 2023 | $2,300 Land $300 Building $2,000 | $4,260 Land $556 Building $3,704 |
Source: FEMA National Flood Hazard Layer as of September 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 in force |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Communications Cable · Fiber in parts of the area | 940 / 35 |
| Verizon Fixed Wireless · Fiber in parts of the area | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Based on FCC filings for 349 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System 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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