Westchester County and Mamaroneck Town property record for 1605 Winfield Ave, Mamaroneck, NY 10543
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,869 sqft · built 1950 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $4,379 (2026) |
| Deeds & Mortgages | Apr 2022 Reverse Mortgage Sep 2018 Reverse Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 553203 8-10-449 |
| Primary APN | 553203 8-10-449 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,869 sqft Living Area |
| 1st Floor Area | 1,869 sqft |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Ranch |
| Exterior Material | Composition/Composite |
| Foundation Type | Raised |
| Lot Area | 8,712 sqft (0.2 acres) |
| Lot Dimensions | 122 ft deep x 68 ft wide |
| Garage Type | Attached |
| Garage Area | 216 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
|---|---|
| Porch Area | 450 sqft |
| Shed | 1 Shed |
| Canopy | 318 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 529900 |
|---|---|
| Street Address | 1605 WINFIELD AVE |
| City | MAMARONECK |
| State | NY |
| Zip | 10543 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-5 |
| Legal Block | 449 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | MAMARONECK |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 7300 |
1605 Winfield Ave is owned and occupied by an individual who acquired it in December 2025.
Source: Westchester County and Mamaroneck Town records, as of October 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 110 VILLA AVE, MAMARONECK, NY 10543-1323 |
| 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 |
|---|---|
| Apr 20, 2022 | Deed of Trust, Mortgage · Reverse Mortgage AMERICAN ADVISORS GOURP |
| Sep 20, 2018 | Deed of Trust, Mortgage · Reverse Mortgage ONE REVERSE MORTGAGE LLC |
| Sep 10, 2018 | Deed of Trust, Mortgage · FHA Mortgage HUD-HOUSING/URBAN DEV |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Dec 19, 2025 |
| Transfer Doc | 0000003153 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Property Address | 1605 WINFIELD AVE, MAMARONECK, NY 10543 |
| Transaction Type | Mortgage |
| Record Updated | Dec 22, 2022 |
| Title Company | PRO NATIONAL TITLE AGCY LLC |
| Name | Verified Name |
|---|---|
| Address | 1605 WINFIELD AVE, MAMARONECK, NY 10543 |
| Document Number | 0621103215 |
|---|---|
| Date | Apr 20, 2022 |
| Instrument | 621103215 |
| Name | AMERICAN ADVISORS GOURP |
|---|---|
| Type | Reverse Mortgage Lender |
| Address | IRVINE, CA 92612 |
| Type | Reverse Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 804 Months |
| Due | Apr 24, 2089 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.43% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | May 1, 2022 |
| Change Frequency | Monthly |
| Max Rate | 8.43% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Property Address | 1605 WINFIELD AVE, MAMARONECK, NY 10543 |
| Transaction Type | Mortgage |
| Record Updated | Feb 7, 2021 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|
| Document Number | 0582633031 |
|---|---|
| Date | Sep 20, 2018 |
| Instrument | 582633031 |
| Name | ONE REVERSE MORTGAGE LLC |
|---|---|
| Type | Reverse Mortgage Lender |
| Address | DETROIT, MI 48226 |
| Type | Reverse Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 847 Months |
| Due | Apr 24, 2089 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.39% |
| Type Change Date | Oct 1, 2019 |
| Change Frequency | Annually |
| Min Rate At Change | 2% |
| Index | 1-Year LIBOR |
| Max Rate | 5% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Property Address | 1605 WINFIELD AVE, MAMARONECK, NY 10543 |
| Document Number | 0582633032 |
| Instrument Date | Sep 10, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Oct 9, 2018 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 1605 WINFIELD AVE MAMARONECK NY 10543, MAMARONECK, NY 10543 |
| Document Number | 0582633032 |
|---|---|
| Date | Sep 20, 2018 |
| Book Page | 058263/003032 |
| Name | HUD-HOUSING/URBAN DEV |
|---|---|
| Address | 451 7TH ST SW, WASHINGTON, DC 20410-0001 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 852 Months |
| Due | Sep 19, 2089 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.33% |
The 2026 property tax bill for 1605 Winfield Ave was $4,379 with exemptions applied, down 12.7% from the year before.
Source: Westchester County and Mamaroneck Town assessment roll, as of May 14, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| County Subdivision | Mamaroneck Town |
| Municipality | Mamaroneck Village |
| Unified School District | Mamaroneck Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $4,379.00 (-12.73%) Homeowner's exemption Senior Citizen's exemption | ||
| 2025 | $5,018.00 | $603,000 (+3.97%) Land $197,500 Building $405,500 | $603,000 (+3.97%) Land $197,500 Building $405,500 |
| 2024 | Homeowner's exemption Senior Citizen's exemption | $580,000 (+5.07%) Land $197,500 Building $382,500 | $580,000 (+5.07%) Land $197,500 Building $382,500 |
| 2023 | $552,000 Land $197,500 Building $354,500 | $552,000 Land $197,500 Building $354,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1605 Winfield Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 31 policies |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 31 in force |
| Nearby Flood Claims | 28 (2011–2024) |
| Most Recent Claim | Mar 2024 · river or lake flooding |
| 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.
Wildfire risk around 1605 Winfield Ave is low, with less than a 0.01% annual chance of wildfire.
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 | WESTCHESTER JOINT WATER WORKS serves 59,629 people · EPA ID NY5903435 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2025 |
| Lead | 3 ppb (2026–2028) action level 15 ppb |
| Water Quality | Failure to filter currently in violation since Jun 1993 Haloacetic acids resolved · Jul 2019 |
|---|---|
| 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 458 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
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