20 Windmill Pl, Armonk, NY 10504 Property Records

Westchester County and North Castle Town property record for 20 Windmill Pl, Armonk, NY 10504

Property Summary

Property Type	Single Family Home
Details	3 bd · 4 ba · 4,706 sqft · built 2010
Lot Size	1.46 acres (63,598 sqft)
Owner	2 Individual Names on Record
Tax Bill	$54,183 (2025)
Deeds & Mortgages	Dec 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`553800 102.01-1-19`

Property Details

APN / Parcel Number

Primary APN	`553800 102.01-1-19`
Alternative APNs	`55380000104 0010 409` `R1 1/2 A`

Interior

Bedrooms	3 Beds
Full Baths	4 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	4,706 sqft Living Area
1st Floor Area	2,331 sqft
Basement Area	542 sqft
Finished Basement	542 sqft
Unfinished Basement	542 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2010
Effective Year Built	Effective 2010
Architectural Style	Split Level
Exterior Material	Wood Siding
Lot Area	63,598 sqft (1.46 acres)
Garage Type	Attached
Garage Area	750 sqft
Parking Spaces	3 Parking Spaces
Pool Type	In-Ground Vinyl Pool
Porch	Porch
Porch Area	360 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Septic
Water Source	Commercial

Location & Zoning

Account Number	R1 1/2 A
Street Address	20 WINDMILL PL
City	ARMONK
State	NY
Zip	10504-2828
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-1.5
Legal Block	1
Legal Lot Number	19.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	NORTH CASTLE
Census Block Group	1
Census Block	1001
Census Tract	12304

Owner

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	20 WINDMILL PL, ARMONK, NY 10504-2828
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Record Updated	Jun 8, 2026

December 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	WESTCHESTER NY
Recording Date	Dec 14, 2020
Property Address	20 WINDMILL PL, ARMONK, NY 10504-2828
Document Number	0603433012
Book / Page	060343 / 003012
Instrument Date	Dec 5, 2020
Transaction Type	Transfer
Record Updated	Dec 31, 2020
Title Company	GREAT AMERICAN TITLE AGENCY, GREAT AMERICAN TITLE AGCY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$9,550.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	400 E 56TH ST #20P NEW YORK NY 100224339, 20P, NEW YORK, NY 10022-4339

Mortgage

Document Number	603493397
Date	Dec 14, 2020
Book Page	060349/003397

Lender

Name	WELLS FARGO BK
Type	Bank
Address	6200 PARK AVE, DES MOINES, IA 50321-1270

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Dec 13, 2050

Tax Assessment & Valuation

Source: Westchester County and North Castle Town assessment roll, as of May 14, 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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$54,183.00	$41,500 (-) Land $3,400 Building $38,100	$2,561,729 (+11.11%) Land $209,877 Building $2,351,852
2024		$41,500 (-) Land $3,400 Building $38,100	$2,305,556 (-8.33%) Land $188,889 Building $2,116,667
2023		$41,500 Land $3,400 Building $38,100	$2,515,152 Land $206,061 Building $2,309,091

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

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 13 policies
Nearby Flood Policies	13 in force
Nearby Flood Claims	11 (1978–2020)
Claims Outside the SFHA	9 of 11
Most Recent Claim	Jul 2020 · other causes

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.

Wildfire

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	0.02% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 76 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

Cell Coverage

5G (outdoors only) and 4G LTE

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