Westchester County and North Castle Town property record for 23 Lyons Rd, Armonk, NY 10504 · Last verified May 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 3,834 sqft · built 1984 |
| Lot Size | 2.52 acres (109,771 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $32,971 (2025) |
| Deeds & Mortgages | May 2017 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 553800 101.02-2-55 |
| Primary APN | 553800 101.02-2-55 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Stories | 2 Stories |
| Building Area | 3,834 sqft Living Area |
| 1st Floor Area | 3,267 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1984 |
| Architectural Style | Split Level |
| Exterior Material | Other |
| Lot Area | 109,771 sqft (2.52 acres) |
| Garage Type | Attached |
| Garage Area | 500 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 384 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Septic |
| Water Source | Well |
| Account Number | R2A |
|---|---|
| Street Address | 23 LYONS RD |
| City | ARMONK |
| State | NY |
| Zip | 10504-2227 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Block | 2 |
| Legal Lot Number | 55.000 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | NORTH CASTLE |
| Census Block Group | 3 |
| Census Block | 3021 |
| Census Tract | 12304 |
Source: Westchester County and North Castle Town records · APN 553800 101.02-2-55
Assessment roll updated May 14, 2026 · Last verified May 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 File |
|---|---|
| Mailing Address | 23 LYONS RD, ARMONK, NY 10504-2227 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Property Address | 23 LYONS RD, ARMONK, NY 10504-2227 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0571213212 |
|---|---|
| Date | May 01, 2017 |
| Instrument | 571213212 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 419 Months |
| Due | Apr 17, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
Source: Westchester County and North Castle Town records · Assessment roll updated May 14, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| County Subdivision | North Castle Town |
| Unified School District | Byram Hills Central School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $32,971.00 | $28,400 (-) Land $3,200 Building $25,200 | $1,753,087 (+11.11%) Land $197,531 Building $1,555,556 |
| 2024 | $28,400 (-) Land $3,200 Building $25,200 | $1,577,778 (-8.33%) Land $177,778 Building $1,400,000 | |
| 2023 | $28,400 Land $3,200 Building $25,200 | $1,721,212 Land $193,939 Building $1,527,273 |
Source: FEMA National Flood Hazard Layer, Westchester County (36119C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361190123043, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 16 individual NFIP policies nearby |
| Nearby Flood Policies | 16 in force |
| Nearby Flood Claims | 12 (1979–2022) |
| Claims Outside the SFHA | 7 of 12 |
| Most Recent Claim | Apr 2022, rainfall accumulation |
| Claims By Storm |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 104 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Verizon | Fiber | 2,300 / 2,300 |
| Optimum Communications | Cable | 940 / 35 |
May also be available at this address: T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.
4G LTE (outdoors only), no 5G reported
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