439 E 3rd St, Mount Vernon, NY 10553 Property Records

Westchester County and Mount Vernon City property record for 439 E 3rd St, Mount Vernon, NY 10553 · Last verified May 2026

Property Summary

Property Type	Duplex
Lot Size	0.06 acres (2,614 sqft)
Owner	Individual Name on File
Last Sale	$180,000 (Mar 2020)
Tax Bill	$37,673 (2025)
Deeds & Mortgages	Oct 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`550800 165.73-4032-18`

Property Details

APN / Parcel Number

Primary APN	`550800 165.73-4032-18`
Alternative APNs	`080016507340320180000000` `100030`

Exterior

Architectural Style	Duplex Single
Lot Area	2,614 sqft (0.06 acres)

Location & Zoning

Account Number	100030
Street Address	439 E 3RD ST
City	MOUNT VERNON
State	NY
Zip	10553-5125
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Subdivision	VERNON PARK
Legal Block	4032
Legal Lot Number	18.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	MOUNT VERNON
Census Block Group	3
Census Block	3003
Census Tract	3400

Owner

Source: Westchester County and Mount Vernon City records · APN 550800 165.73-4032-18

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	Individual Name on File
Mailing Address	439 E 3RD ST, MOUNT VERNON, NY 10553-5125
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Mar 12, 2020 · Amount on Record
Deed Sale	Mar 12, 2020 · Amount on Record
Prior Sale	Nov 28, 2017 · Amount on Record
Deed Document Number	2020593253634
Prior Transfer Date	Dec 09, 2008
Prior Transfer Doc	0491670601
Record Updated	Jun 08, 2026

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WESTCHESTER NY
Property Address	439 E 3RD ST, MOUNT VERNON, NY 10553-5125
Transaction Type	Mortgage
Record Updated	Dec 29, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	439 E 3RD ST, MOUNT VERNON, NY 10553-5125

Mortgage

Document Number	0612923427
Date	Oct 19, 2021
Instrument	612923427

Lender

Name	BLAIR SERVICES OF AMERICA INC
Type	Mortgage Company
Address	MELVILLE, NY 11747

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 01, 2051

Tax Assessment & Valuation

Source: Westchester County and Mount Vernon City records · Assessment roll updated May 14, 2026 · Last verified May 2026

Property Jurisdictions

Type	Name
State	New York
County	Westchester County
Municipality	Mount Vernon City
Unified School District	Mount Vernon School District (PK - 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	$37,673.00	$6,700 (-) Land $1,300 Building $5,400	$372,222 (+6.67%) Land $72,222 Building $300,000
2024		$6,700 (-) Land $1,300 Building $5,400	$348,958 (-10.94%) Land $67,708 Building $281,250
2023		$6,700 (-) Land $1,300 Building $5,400	$391,812 (+17.54%) Land $76,023 Building $315,789
2022		$6,700 Land $1,300 Building $5,400	$333,334 Land $64,677 Building $268,657

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Westchester County (36119C), updated September 18, 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
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

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; lenders make the official flood determination.