18 Windmill Rd, Armonk, NY 10504 Property Records

Westchester County and North Castle Town property record for 18 Windmill Rd, Armonk, NY 10504 · Last verified May 2026

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 2,717 sqft · built 1953
Lot Size	1.21 acres (52,708 sqft)
Owner	2 Individual Names on File
Last Sale	$1,225,000 (Aug 2017)
Tax Bill	$19,761 (2025)
Deeds & Mortgages	Aug 2017 Sale
Flood Zone	Zone X (minimal risk)
APN	`553800 101.04-2-21`

Property Details

APN / Parcel Number

Primary APN	`553800 101.04-2-21`
Alternative APNs	`55380000104 0010 037` `R1A`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Building Area	2,717 sqft Living Area
1st Floor Area	2,717 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1953
Effective Year Built	Effective 1953
Architectural Style	Split Level
Exterior Material	Wood
Lot Area	52,708 sqft (1.21 acres)
Garage Type	Attached
Garage Area	500 sqft
Parking Spaces	2 Parking Spaces
Patio Area	1,300 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Oil
Sewer	Septic
Water Source	Commercial

Location & Zoning

Account Number	R1A
Street Address	18 WINDMILL RD
City	ARMONK
State	NY
Zip	10504-2613
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	WINDMILL FARM
Legal Block	2
Legal Lot Number	21.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	NORTH CASTLE
Census Block Group	1
Census Block	1010
Census Tract	12304

Owner

Source: Westchester County and North Castle Town records · APN 553800 101.04-2-21

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	18 WINDMILL RD, ARMONK, NY 10504-2613
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Aug 22, 2017 · Amount on Record
Deed Sale	Aug 22, 2017 · Amount on Record
Deed Document Number	2017572213510
Record Updated	Jun 08, 2026

August 2017: Bargain and Sale Deed, Transfer

Document Type	Bargain and Sale Deed
Jurisdiction	WESTCHESTER NY
Recording Date	Aug 22, 2017
Property Address	18 WINDMILL RD, ARMONK, NY 10504-2613
Document Number	0572213510
Instrument Date	Aug 14, 2017
Instrument	572213510
Transaction Type	Transfer
Record Updated	May 06, 2022

Transaction

Amount	Amount Recorded
Tax	$4,900.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	18 EUCLID AVEB, 18, STAMFORD, CT 06902

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18 WINDMILL RD, ARMONK, NY 10504-2613

Tax Assessment & Valuation

Source: Westchester County and North Castle Town records · Assessment roll updated May 14, 2026 · Last verified May 2026

Property Jurisdictions

Type	Name
State	New York
County	Westchester County
County Subdivision	North Castle Town
Unified School District	Byram Hills Central School District (KG - 12)

Tax Bill & Assessment History

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	$19,761.00	$19,200 (-) Land $3,200 Building $16,000	$1,185,185 (+11.11%) Land $197,531 Building $987,654
2024		$19,200 (-) Land $3,200 Building $16,000	$1,066,667 (-8.33%) Land $177,778 Building $888,889
2023		$19,200 Land $3,200 Building $16,000	$1,163,636 Land $193,939 Building $969,697

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Westchester County (36119C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361190123041, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

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 13 individual NFIP policies nearby
Nearby Flood Policies	13 in force 12 of 13 on primary residences
Nearby Flood Claims	11 (1978–2020)
Claims Outside the SFHA	9 of 11
Most Recent Claim	Jul 2020, other causes

Wildfire

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.