63 Osborn Rd, Harrison, NY 10528 Property Records

Westchester County and Harrison Town property record for 63 Osborn Rd, Harrison, NY 10528

Property Summary

Property Type	Single Family Home
Details	4 bd · 6 ba · 9,341 sqft · built 1934
Lot Size	2.71 acres (118,048 sqft)
Owner	2 Individual Names on Record
Last Sale	$5,450,000 (Aug 2019)
Tax Bill	$99,496 (2026)
Deeds & Mortgages	Aug 2019 Sale
Flood Zone	Zone X (minimal risk)
APN	`552801 0517.-15`

Property Details

APN / Parcel Number

Primary APN	`552801 0517.-15`
Alternative APNs	`280000051700000150000000` `000033090`

Interior

Bedrooms	4 Beds
Full Baths	6 Baths
Stories	3 Stories
Building Area	9,341 sqft Living Area
1st Floor Area	4,666 sqft
2nd Floor Area	3,886 sqft
Upper Floors Area	789 sqft
Game Room	Game Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1934
Effective Year Built	Effective 1934
Architectural Style	Mansion
Exterior Material	Stone
Lot Area	118,048 sqft (2.71 acres)
Porch	Slab
Porch Area	1,096 sqft
Patio Area	5,453 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	000033090
Street Address	63 OSBORN RD
City	HARRISON
State	NY
Zip	10528-1303
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-1
Legal Subdivision	SUBDIVISION MAP OF STERLING RIDGE
Legal Lot Number	15
Jurisdiction	WESTCHESTER NY
Township / Civil Division	HARRISON
Census Block Group	1
Census Block	1017
Census Tract	8500

Owner

Source: Westchester County and Harrison Town records, as of October 21, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Individual Names on Record
Mailing Address	63 OSBORN RD, HARRISON, NY 10528-1303
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 13, 2019 · Amount on Record
Deed Sale	Aug 13, 2019 · Amount on Record
Prior Sale	Jan 11, 2005 · Amount on Record
Deed Document Number	2019592053600
Prior Transfer Date	Aug 3, 2005
Prior Transfer Doc	0452440270
Record Updated	Oct 29, 2026

August 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	WESTCHESTER NY
Recording Date	Aug 13, 2019
Property Address	63 OSBORN RD, HARRISON, NY 10528-1303
Document Number	0592053600
Book / Page	059205 / 003600
Instrument Date	Jul 29, 2019
Transaction Type	Transfer
Record Updated	Aug 27, 2019
Title Company	THOROUGHBRED TITLE SERVICES LLC, THOROUGHBRED TITLE SVCS LLC

Transaction

Amount	Amount Recorded
Tax	$21,800.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	146 W 57TH ST #68A NEW YORK NY 100190079, 68A, NEW YORK, NY 10019-0079

Tax Assessment & Valuation

Source: Westchester County and Harrison Town assessment roll, as of May 14, 2026

Property Jurisdictions

Type	Name
State	New York
County	Westchester County
County Subdivision	Harrison Town
Municipality	Harrison Village
Unified School District	Harrison Central School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$99,496.00 (+69.99%)
2025	$58,532.00	$59,200 (-) Land $11,600 Building $47,600	$5,103,448 (-2.59%) Land $1,000,000 Building $4,103,448
2024		$59,200 (-) Land $11,600 Building $47,600	$5,238,938 (+3.54%) Land $1,026,549 Building $4,212,389
2023		$59,200 Land $11,600 Building $47,600	$5,059,829 Land $991,453 Building $4,068,376

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.

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 71 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	71 in force
Nearby Flood Claims	195 (1978–2024)
Claims Outside the SFHA	67 of 195
Most Recent Claim	Mar 2024 · river or lake flooding
Claims by Event	Remnants Of Hurricane Ida, Sep 2021 · 27 claims Hurricane Irene, Aug 2011 · 20 claims Severe Storms And Inland And Coastal Flooding, Apr 2007 · 16 claims

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 93% of the US · lower than 89% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	WESTCHESTER JOINT WATER WORKS serves 59,629 people · EPA ID NY5903435
Water Source	Surface water
Last State Inspection	Mar 2025
Lead	3 ppb (2026–2028) action level 15 ppb

Violations Reported to EPA

Water Quality	Failure to filter currently in violation since Jun 1993 Haloacetic acids resolved · Jul 2019
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 114 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber	980 / 880
T-Mobile Fixed Wireless	100 / 20