Westchester County and North Castle Town property record for 33 Cox Ave, Armonk, NY 10504
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 3,834 sqft · built 2002 |
| Lot Size | 0.62 acres (27,007 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $925,000 (Oct 2013) |
| Tax Bill | $24,707 (2026) |
| Deeds & Mortgages | Nov 2020 Loan Modification |
| Flood Zone | Zone X (minimal risk) |
| APN | 553800 108.01-3-15 |
| Primary APN | 553800 108.01-3-15 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 3,834 sqft Living Area |
| 1st Floor Area | 3,834 sqft |
| Basement Area | 552 sqft |
| Finished Basement | 552 sqft |
| Unfinished Basement | 552 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2002 |
| Exterior Material | Wood |
| Lot Area | 27,007 sqft (0.62 acres) |
| Garage Type | Attached |
| Garage Area | 500 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Sewer | Septic |
| Water Source | Well |
| Account Number | R1A |
|---|---|
| Street Address | 33 COX AVE |
| City | ARMONK |
| State | NY |
| Zip | 10504-2013 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1A |
| Legal Block | 3 |
| Legal Lot Number | 15.000 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | NORTH CASTLE |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 12303 |
Source: Westchester County and North Castle Town records, as of October 21, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 33 COX AVE, ARMONK, NY 10504-2013 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 2, 2013 · Amount on Record |
| Deed Sale | Oct 2, 2013 · Amount on Record |
| Deed Document Number | 2013532613316 |
| Record Updated | Oct 29, 2026 |
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Property Address | 33 COX AVE, ARMONK, NY 10504-2013 |
| Document Number | 0603143561 |
| Instrument Date | Nov 3, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Dec 24, 2020 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|---|
| Address | 33 COX AVE ARMONK NY 105042013, ARMONK, NY 10504-2013 |
| Document Number | 0603143561 |
|---|---|
| Date | Dec 14, 2020 |
| Book Page | 060314/003561 |
| Name | SELF RELIANCE (NY) FCU |
|---|---|
| Type | Credit Union |
| Address | NEW YORK, NY 10003 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 216 Months |
| Due | Dec 13, 2038 |
| Rate | 3% |
|---|
Source: Westchester County and North Castle Town assessment roll, as of May 14, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| County Subdivision | North Castle Town |
| Unified School District | Byram Hills Central School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $24,707.00 (+219.54%) | ||
| 2025 | $7,732.00 | $22,000 (-) Land $2,000 Building $20,000 | $1,358,025 (+11.11%) Land $123,457 Building $1,234,568 |
| 2024 | $22,000 (-) Land $2,000 Building $20,000 | $1,222,222 (-8.33%) Land $111,111 Building $1,111,111 | |
| 2023 | $22,000 Land $2,000 Building $20,000 | $1,333,333 Land $121,212 Building $1,212,121 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 24 policies |
| Nearby Flood Policies | 24 in force |
| Nearby Flood Claims | 16 (1979–2024) |
| Claims Outside the SFHA | 10 of 16 |
| Most Recent Claim | Jun 2024 · other causes |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 54% of New York |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | NORTH CASTLE WATER DISTRICT #4 serves 1,225 people · EPA ID NY5922909 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2026 |
| Lead | 3 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 68 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Optimum Cable | 940 / 35 |
5G (outdoors only) and 4G LTE
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