Westchester County and Mount Vernon City property record for 161 E Sidney Ave, Mount Vernon, NY 10550
| Property Type | Triplex |
|---|---|
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | Individual Name on File |
| Last Sale | $680,000 (Feb 2006) |
| Tax Bill | $14,741 (2025) |
| Deeds & Mortgages | Jun 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 550800 165.55-1151-16 |
| Primary APN | 550800 165.55-1151-16 |
|---|---|
| Alternative APNs |
|
| Architectural Style | Triplex |
|---|---|
| Lot Area | 7,405 sqft (0.17 acres) |
| Account Number | 026760 |
|---|---|
| Street Address | 161 E SIDNEY AVE |
| City | MOUNT VERNON |
| State | NY |
| Zip | 10550-1578 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Legal Subdivision | MAP OF CHESTER HILL |
| Legal Block | 1151 |
| Legal Lot Number | 16.000 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | MOUNT VERNON |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 4002 |
Source: Westchester County and Mount Vernon City assessment roll, as of May 14, 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 | 161 E SIDNEY AVE, MOUNT VERNON, NY 10550-1578 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 21, 2006 · Amount on Record |
| Deed Sale | Feb 21, 2006 · Amount on Record |
| Prior Sale | Nov 29, 1999 · Amount on Record |
| Deed Document Number | 2006460300187 |
| Prior Transfer Date | Oct 21, 2004 |
| Prior Transfer Doc | 0443211102 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Property Address | 161 E SIDNEY AVE, MOUNT VERNON, NY 10550-1578 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0591583192 |
|---|---|
| Date | Jun 7, 2019 |
| Instrument | 591583192 |
| Name | SUSTAINABLE NEIGHBORHOODS LLC |
|---|---|
| Type | Non-Lending Institution |
| Address | NEW YORK, NY 10004 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Westchester County and Mount Vernon City assessment roll, as of May 14, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| Municipality | Mount Vernon City |
| Unified School District | Mount Vernon School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $14,741.00 | $15,900 (-) Land $4,900 Building $11,000 | $883,333 (+6.67%) Land $272,222 Building $611,111 |
| 2024 | $15,900 (+23.26%) Land $4,900 Building $11,000 | $828,125 (+9.77%) Land $255,208 Building $572,917 | |
| 2023 | $12,900 Land $4,900 Building $8,000 | $754,386 Land $286,550 Building $467,836 |
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.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | MOUNT VERNON WATER DEPARTMENT serves 73,893 people · EPA ID NY5903441 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jul 2025 |
| Lead | 7 ppb (2025–2027) 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 656 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
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