24 Prospect Ave, Ardsley, NY 10502 Property Records

Westchester County and Greenburgh Town property record for 24 Prospect Ave, Ardsley, NY 10502

Property Summary

Property Type	Single Family Home
Details	1 ba · 1,100 sqft · built 1930
Lot Size	0.06 acres (2,614 sqft)
Owner	2 Individual Names on Record
Last Sale	$392,500 (Oct 2016)
Tax Bill	$14,559 (2026)
Deeds & Mortgages	Oct 2022 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`552601 6.80-80-6`

Property Details

APN / Parcel Number

Primary APN	`552601 6.80-80-6`
Alternative APNs	`55260118 09 1121 5` `6182900`

Interior

Full Baths	1 Bath
Stories	1 Story
Building Area	1,100 sqft Living Area
1st Floor Area	1,100 sqft

Exterior

Year Built	Built 1930
Effective Year Built	Effective 1930
Exterior Material	Shingles
Lot Area	2,614 sqft (0.06 acres)
Porch	Open Porch
Porch Area	13 sqft

Utilities, Heating & Cooling

Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	6182900
Street Address	24 PROSPECT AVE
City	ARDSLEY
State	NY
Zip	10502-2320
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	ARDSLEY
Legal Block	80
Legal Lot Number	6.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	GREENBURGH
Census Block Group	3
Census Block	3025
Census Tract	10600

Owner

Source: Westchester County and Greenburgh Town records, as of October 21, 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	24 PROSPECT AVE, ARDSLEY, NY 10502-2320
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 6, 2016 · Amount on Record
Deed Sale	Oct 6, 2016 · Amount on Record
Deed Document Number	2016562713477
Record Updated	Oct 29, 2026

October 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WESTCHESTER NY
Property Address	24 PROSPECT AVE, ARDSLEY, NY 10502-2320
Transaction Type	Mortgage
Record Updated	Oct 27, 2022
Title Company	FIRST AMERICAN TITLE INS CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	24 PROSPECT AVE, ARDSLEY, NY 10502-2320

Mortgage

Document Number	0622913267
Date	Oct 18, 2022
Instrument	622913267

Lender

Name	NAVY FCU
Type	Credit Union
Address	VIENNA, VA 22180

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	479 Months
Due	Sep 1, 2062

Interest

Change Frequency	Monthly

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New York
Municipality	Ardsley Village
County	Westchester County
County Subdivision	Greenburgh Town
Unified School District	Ardsley Union Free School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$14,559.00 (+2,991.08%)
2025	$471.00	$466,200 (+9%) Land $295,900 Building $170,300	$466,200 (+9%) Land $295,900 Building $170,300
2024	Additional exemption filed	$427,700 (-9.56%) Land $295,900 Building $131,800	$427,700 (-9.56%) Land $295,900 Building $131,800
2023		$472,900 Land $261,800 Building $211,100	$472,900 Land $261,800 Building $211,100

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 15 policies
Nearby Flood Policies	15 in force
Nearby Flood Claims	225 (1978–2021)
Claims Outside the SFHA	46 of 225
Most Recent Claim	Sep 2021 · Remnants Of Hurricane Ida
Claims by Event	Hurricane Irene, Aug 2011 · 4 claims Hurricane Floyd Major Disaster Declarations, Sep 1999 · 2 claims Coastal Storms & Flooding, Apr 1984 · 34 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 97% of the US · lower than 96% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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	VEOLIA WATER NEW YORK, INC. RD-1 private · serves 146,732 people · EPA ID NY5903444
Water Source	Purchased surface water from several systems
Last State Inspection	Aug 2025
Lead	12 ppb (2025–2027) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	2 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 359 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber	2,300 / 2,300
T-Mobile Fixed Wireless	100 / 20