Suffolk County and Brookhaven Town property record for 3 Walbash Ct, Mount Sinai, NY 11766
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,338 sqft · built 1976 |
| Lot Size | 0.64 acres (27,879 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $440,000 (Oct 2011) |
| Tax Bill | $15,261 (2024) |
| Deeds & Mortgages | Jun 2017 Mortgage Aug 2017 Loan Modification + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 0200-187.00-05.00-008.000 |
| Primary APN | 0200-187.00-05.00-008.000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,338 sqft Living Area |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Colonial |
| Exterior Material | Brick |
| Lot Area | 27,879 sqft (0.64 acres) |
| View / Lot | Waterfront |
| Heating System | Forced Air with A/C |
|---|
| Account Number | 1170243 |
|---|---|
| Street Address | 3 WALBASH CT |
| City | MOUNT SINAI |
| State | NY |
| Zip | 11766-2918 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NEW ENGLAND VILL 6394 SEC 5 243 |
| Legal Subdivision | NEW ENGLAND VILL |
| Legal Block | 7000 |
| Legal Lot Number | 500 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BROOKHAVEN |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 158306 |
Source: Suffolk County and Brookhaven Town records, 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 | Individual Name on Record |
|---|---|
| Mailing Address | 3 WALBASH CT, MOUNT SINAI, NY 11766-2918 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 10, 2017 | Deed of Trust, Mortgage · Conventional Mortgage BANK OF AMERICA |
| Aug 21, 2017 | Loan Modification, Consolidation and Extension, Mortgage · Conventional Mortgage BANK OF AMERICA |
| Sep 23, 2011 | Deed of Trust, Mortgage · Conventional Mortgage BANK OF AMERICA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 12, 2011 · Amount on Record |
| Deed Sale | Oct 12, 2011 · Amount on Record |
| Deed Book / Page | 12673 / 727 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 3 WALBASH CT, MOUNT SINAI, NY 11766-2918 |
| Document Number | 0228460446 |
| Instrument Date | Jun 10, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jan 10, 2019 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 3 WALBASH CT MOUNT SINAI NY 117662918, MOUNT SINAI, NY 11766-2918 |
| Document Number | 0228460446 |
|---|---|
| Date | Aug 21, 2017 |
| Book Page | 022846/000446 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Aug 20, 2032 |
| Document Type | Loan Modification, Consolidation and Extension |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Aug 21, 2017 |
| Property Address | 3 WALBASH CT, MOUNT SINAI, NY 11766-2918 |
| Document Number | 0228460447 |
| Book / Page | 022846 / 000447 |
| Instrument Date | Jun 10, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jan 14, 2020 |
| Title Company | EQUITY SETTLEMENT SERVICES, EQUITY SETTLEMENT SVCS |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 3 WALBASH CT MOUNT SINAI NY 117662918, MOUNT SINAI, NY 11766-2918 |
| Document Number | 228460447 |
|---|---|
| Date | Aug 21, 2017 |
| Book Page | 022846/000447 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Aug 20, 2032 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 3.25% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 3 WALBASH CT, MOUNT SINAI, NY 11766-2918 |
| Document Number | 0228460445 |
| Instrument Date | Sep 23, 2011 |
| Transaction Type | Mortgage |
| Record Updated | Jan 10, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 3 WALBASH CT MOUNT SINAI NY 117662918, MOUNT SINAI, NY 11766-2918 |
| Document Number | 0228460445 |
|---|---|
| Date | Aug 21, 2017 |
| Book Page | 022846/000445 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Aug 20, 2042 |
Source: Suffolk County and Brookhaven Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Brookhaven Town |
| Unified School District | Mount Sinai Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,550 (-) Land $475 Building $3,075 | $739,583 (+11,150.12%) Land $89,623 Building $580,189 | |
| 2024 | $15,261.00 | ||
| 2023 | $3,550 Land $475 Building $3,075 | $6,574 Land $880 Building $5,694 |
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 | 3 in force |
| Nearby Flood Claims | 1 (1980) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 1980 · tidal / storm surge |
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 229 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Cable · Fiber in parts of the area | 940 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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