Westchester County and Yonkers City property record for 56 Sumner Ave, Yonkers, NY 10704
| Property Type | Duplex |
|---|---|
| Details | 5 bd · 2.5 ba · 2,672 sqft · built 1946 |
| Lot Size | 0.11 acres (4,792 sqft) |
| Owner | Individual Name on File |
| Last Sale | $140,000 (May 1995) |
| Tax Bill | $2,567 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 551800 6.-6080-163.164 |
| Primary APN | 551800 6.-6080-163.164 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,672 sqft Total Area |
| Basement Area | 500 sqft |
| Finished Basement | 500 sqft |
| Unfinished Basement | 500 sqft |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1946 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 4,792 sqft (0.11 acres) |
| Lot Dimensions | 100 ft deep x 50 ft wide |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Account Number | 621530784 |
|---|---|
| Street Address | 56 SUMNER AVE |
| City | YONKERS |
| State | NY |
| Zip | 10704-1905 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | T |
| Legal Subdivision | SUBDIVISION MAP THEODORE W MYERS STATE |
| Legal Block | 6080 |
| Legal Lot Number | 163.164 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | YONKERS |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 2405 |
56 Sumner Ave, a duplex, is owned and occupied by an individual who acquired it in January 1996.
Source: Westchester County and Yonkers City records, as of October 21, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 56 SUMNER AVE, YONKERS, NY 10704-1905 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 3, 1995 · Amount on File |
| Deed Sale | May 3, 1995 · Amount on File |
| Prior Sale | Feb 6, 1995 · Amount on File |
| Deed Book / Page | 11140 / 233 |
| Last Transfer Date | Jan 5, 1996 |
| Transfer Doc | 1146000319 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 56 Sumner Ave was $2,567 with a homeowner's exemption, down 84.1% from the year before.
Source: Westchester County and Yonkers City assessment roll, as of May 14, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| Municipality | Yonkers City |
| Unified School District | Yonkers City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,567.00 (-84.12%) Homeowner's exemption | ||
| 2025 | $16,164.00 | $14,163 (-) Land $3,500 Building $10,663 | $823,430 (+3.49%) Land $203,488 Building $619,942 |
| 2024 | Homeowner's exemption | $14,163 (-) Land $3,500 Building $10,663 | $795,674 (+0.56%) Land $196,629 Building $599,045 |
| 2023 | $14,163 Land $3,500 Building $10,663 | $791,229 Land $195,531 Building $595,698 | |
| 2020 | $14,159.00 |
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.
FEMA maps place 56 Sumner Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2021.
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 |
| Nearby Flood Claims | 1 (2021) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Sep 2021 · Remnants Of Hurricane Ida |
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.
The area around 56 Sumner Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | YONKERS CITY serves 211,569 people · EPA ID NY5903465 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jul 2025 |
| Lead | 7 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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 812 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 | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
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