Westchester County and North Castle Town property record for 9 Windmill Pl, Armonk, NY 10504 · Last verified May 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1960 |
| Square Footage | 2,323 sqft Living Area |
| Lot Size | 66,211 sqft (1.52 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $830,000 (2009) |
| Tax Bill | $29,535.00 (2025) |
| Primary APN | 553800 102.01-1-38 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Partial Baths | 1 Partial Baths |
| Building Area | 2,323 sqft Living Area |
| 1st Floor | 1,335 sqft 1st Floor |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Colonial Style |
| Exterior Material | Other Exterior |
| Lot Area | 66,211 sqft (1.52 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 500 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Heating Fuel | Gas Heating Fuel |
| Sewage | Septic Sewage |
| Water Source | Commercial Water Source |
| Account Number | R1 1/2 A |
|---|---|
| Street Address | 9 WINDMILL PL |
| City | ARMONK |
| State | NY |
| Zip | 10504-2829 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Block | 1 |
| Legal Lot Number | 38.000 |
| Jurisdiction | WESTCHESTER NY |
| Minor Civil Division | NORTH CASTLE |
| Census Blockgroup | 1 |
| Census Block | 1002 |
| Census Tract | 12304 |
Source: Westchester County and North Castle Town records · APN 553800 102.01-1-38
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 | 9 WINDMILL PL, ARMONK, NY 10504-2829 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Feb 07, 2020 | Deed of Trust, Mortgage · Stand Alone Refinance M & T BANK |
| Feb 07, 2020 | Deed of Trust, Mortgage · Conventional Mortgage M & T BANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 20, 2009 · Amount on Record |
| Deed Sale | Nov 20, 2009 · Amount on Record |
| Deed Doc Number | 2009493100627 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Property Address | 9 WINDMILL PL, ARMONK, NY 10504-2829 |
| Transaction Type | Mortgage |
| Record Updated | Feb 07, 2021 |
| Title Company | LAFAYETTE SETTLEMENT SVCS |
| Name | Verified Name |
|---|
| Document Number | 0600383239 |
|---|---|
| Date | Feb 07, 2020 |
| Instrument | 600383239 |
| Name | M & T BANK |
|---|---|
| Type | Bank |
| Address | BUFFALO, NY 14203 |
| Type | Stand Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Rate | 3.62% |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Property Address | 9 WINDMILL PL, ARMONK, NY 10504-2829 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | LAFAYETTE SETTLEMENT SVCS |
| Name | Verified Name |
|---|
| Document Number | 0600383238 |
|---|---|
| Date | Feb 07, 2020 |
| Instrument | 600383238 |
| Name | M & T BANK |
|---|---|
| Type | Bank |
| Address | BUFFALO, NY 14203 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Jan 01, 2050 |
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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $29,535.00 | $17,800 (+12.66%) Land $3,500 Building $14,300 | $1,098,765 (+25.18%) Land $216,049 Building $882,716 |
| 2024 | $15,800 (-) Land $3,500 Building $12,300 | $877,777 (-8.33%) Land $194,444 Building $683,333 | |
| 2023 | $15,800 Land $3,500 Building $12,300 | $957,576 Land $212,121 Building $745,455 |
Source: FEMA National Flood Hazard Layer, Westchester County (36119C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 20% of the US · above 55% of New York |
|---|---|
| Wildfire Likelihood | About 1 in 5,263 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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