Westchester County and North Castle Town property record for 11 Lander Pl, Armonk, NY 10504
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,342 sqft · built 1965 |
| Lot Size | 0.28 acres (12,197 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $290,000 (Mar 1996) |
| Tax Bill | $12,179 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 553800 108.01-3-46 |
| Primary APN | 553800 108.01-3-46 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,342 sqft Living Area |
| 1st Floor Area | 1,342 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Exterior Material | Wood Siding |
| Lot Area | 12,197 sqft (0.28 acres) |
| Sewer | Septic |
|---|---|
| Water Source | Well |
| Account Number | R5 |
|---|---|
| Street Address | 11 LANDER PL |
| City | ARMONK |
| State | NY |
| Zip | 10504-2028 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1A |
| Legal Subdivision | MAP PROPERTY NORMAN W LANDER |
| Legal Block | 3 |
| Legal Lot Number | 46.000 |
| 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 May 14, 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 | 11 LANDER PL, ARMONK, NY 10504-2028 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 13, 1996 · Amount on Record |
| Deed Sale | Mar 13, 1996 · Amount on Record |
| Deed Book / Page | 11379 / 117 |
| Last Transfer Date | Mar 14, 2003 |
| Transfer Doc | 0431611150 |
| Record Updated | Jun 8, 2026 |
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 |
|---|---|---|---|
| 2025 | $12,179.00 | $9,500 (-) Land $1,500 Building $8,000 | $586,420 (+11.11%) Land $92,593 Building $493,827 |
| 2024 | Homeowner's exemption Additional exemption filed | $9,500 (-) Land $1,500 Building $8,000 | $527,777 (-8.33%) Land $83,333 Building $444,444 |
| 2023 | $9,500 Land $1,500 Building $8,000 | $575,757 Land $90,909 Building $484,848 |
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 |
|---|---|
| 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 | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 96 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 |
| Optimum Cable | 940 / 35 |
May also be available: T-Mobile.
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