48 Riverview Ave, Ardsley, NY 10502 Property Records

Westchester County and Greenburgh Town property record for 48 Riverview Ave, Ardsley, NY 10502

Property Summary

Property Type	Single Family Home
Lot Size	0.2 acres (8,712 sqft)
Owner	2 Individual Names on File
Last Sale	$868,000 (Jul 2017)
Tax Bill	$32,364 (2026)
Deeds & Mortgages	Jul 2017 Sale
Flood Zone	Zone X (minimal risk)
APN	`552689 8.380-271-17`

Property Details

APN / Parcel Number

Primary APN	`552689 8.380-271-17`
Alternative APNs	`55268933 45A1712 10` `8570085`

Exterior

Lot Area	8,712 sqft (0.2 acres)

Location & Zoning

Account Number	8570085
Street Address	48 RIVERVIEW AVE
City	ARDSLEY
State	NY
Zip	10502-2315
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-7.5
Legal Block	271
Legal Lot Number	17.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	GREENBURGH
Census Block Group	1
Census Block	1008
Census Tract	10701

Owner

48 Riverview Ave is owned and occupied by two individuals who bought it in July 2017.

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

Owner of Record	2 Individual Names on File
Mailing Address	48 RIVERVIEW AVE, ARDSLEY, NY 10502-2315
Occupancy	Owner Occupied
Owner Type	Individual

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

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 13, 2017 · Amount on File
Deed Sale	Jul 13, 2017 · Amount on File
Deed Document Number	2017571733151
Record Updated	Oct 29, 2026

July 2017: Bargain and Sale Deed, Transfer

Document Type	Bargain and Sale Deed
Jurisdiction	WESTCHESTER NY
Recording Date	Jul 13, 2017
Property Address	48 RIVERVIEW AVE, ARDSLEY, NY 10502-2315
Document Number	0571733151
Map Reference	MAP 19069
Instrument Date	Jul 10, 2017
Instrument	571733151
Transaction Type	Transfer
Record Updated	May 6, 2022
Title Company	BENCH MARK TITLE AGENCY LLC

Transaction

Amount	Amount on Record
Tax	$3,472.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	48 RIVERVIEW AVE, 48, ARDSLEY, NY 10502-2315

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	350 E 79TH ST # 16, 16, NEW YORK, NY 10075-9202

Tax Assessment & Valuation

The 2026 property tax bill for 48 Riverview Ave was $32,364.

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

Property Jurisdictions

Type	Name
State	New York
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	$32,364.00
2025		$1,155,400 (+7%) Land $251,100 Building $904,300	$1,155,400 (+7%) Land $251,100 Building $904,300
2024	Additional exemption filed	$1,079,800 (+3.81%) Land $251,100 Building $828,700	$1,079,800 (+3.81%) Land $251,100 Building $828,700
2023		$1,040,200 Land $239,100 Building $801,100	$1,040,200 Land $239,100 Building $801,100

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

Flood

FEMA maps place 48 Riverview Ave in Zone X, an area of minimal flood risk, though there have been 31 flood claims nearby since 1979.

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 File median of 29 policies
Nearby Flood Policies	29 in force
Nearby Flood Claims	31 (1979–2023)
Claims Outside the SFHA	5 of 31
Most Recent Claim	Sep 2023 · Severe Storm And Flooding
Claims by Event	Severe Storm And Flooding, Sep 2023 · 4 claims Remnants Of Hurricane Ida, Sep 2021 · 4 claims Hurricane Irene, Aug 2011 · 3 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

Wildfire risk around 48 Riverview Ave is low, with less than a 0.01% annual chance of 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	GREENBURGH CONSOLIDATED WD #1 serves 43,312 people · EPA ID NY5903429
Water Source	Purchased surface water from NEW YORK CITY SYSTEM
Last State Inspection	Mar 2026
Lead	1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
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 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