358 S 4th Ave, Mount Vernon, NY 10550 Property Records

Westchester County and Mount Vernon City property record for 358 S 4th Ave, Mount Vernon, NY 10550

Property Summary

Property Type	Duplex
Lot Size	0.12 acres (5,227 sqft)
Owner	Individual Name on File
Last Sale	$480,000 (Jan 2023)
Tax Bill	$13,062 (2026)
Deeds & Mortgages	Mar 2023 Mortgage Mar 2023 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`550800 169.31-3090-15`

Property Details

APN / Parcel Number

Primary APN	`550800 169.31-3090-15`
Alternative APNs	`080016903130900150000000` `078600`

Exterior

Architectural Style	Duplex Single
Lot Area	5,227 sqft (0.12 acres)

Location & Zoning

Account Number	078600
Street Address	358 S 4TH AVE
City	MOUNT VERNON
State	NY
Zip	10550-4104
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Subdivision	MT VERNON
Legal Block	3090
Legal Lot Number	15.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	MOUNT VERNON
Census Block Group	2
Census Block	2003
Census Tract	2700

Owner

358 S 4th Ave, a duplex, is owned and occupied by an individual who acquired it in February 2023.

Source: Westchester County and Mount Vernon City records, as of October 21, 2026

Owner of Record	Individual Name on File
Mailing Address	358 S 4TH AVE, MOUNT VERNON, NY 10550-4104
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

Date	Document
Mar 7, 2023	Deed of Trust, Mortgage · Conventional Mortgage MEADOWBROOK FINCL MTG BANKERS CORP
Mar 7, 2023	Intrafamily Transfer, Transfer JUDICIAL TITLE
Mar 20, 2018	Deed, Transfer · FHA Mortgage UNITED MORTGAGE CORP

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 4, 2023 · Amount on File
Deed Sale	Jan 4, 2023 · Amount on File
Prior Sale	Mar 20, 2018 · Amount on File
Deed Document Number	2023623353533
Last Transfer Date	Feb 18, 2023
Transfer Doc	0000003035
Record Updated	Oct 29, 2026

March 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WESTCHESTER NY
Property Address	358 S 4TH AVE, MOUNT VERNON, NY 10550-4104
Transaction Type	Mortgage
Record Updated	Feb 15, 2024
Title Company	CAMBRIDGE ABSTRACT LIMITED, CAMBRIDGE ABSTRACT LTD

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	358 S 4TH AVE, MOUNT VERNON, NY 10550-4104

Mortgage

Document Number	0630653509
Date	Mar 7, 2023
Instrument	630653509

Lender

Name	MEADOWBROOK FINCL MTG BANKERS CORP
Type	Mortgage Company
Address	WESTBURY, NY 11590

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Mar 1, 2053

March 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	WESTCHESTER NY
Recording Date	Mar 7, 2023
Property Address	358 S 4TH AVE, MOUNT VERNON, NY 10550-4104
Document Number	0630473035
Map Reference	MAP 144
Instrument Date	Feb 18, 2023
Instrument	630473035
Transaction Type	Transfer
Record Updated	Mar 16, 2023
Title Company	JUDICIAL TITLE

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	358 S 4TH AVE, MOUNT VERNON, NY 10550-4104

March 2018: Deed, Transfer

Document Type	Deed
Jurisdiction	WESTCHESTER NY
Recording Date	Mar 20, 2018
Property Address	358 S 4TH AVE, MOUNT VERNON, NY 10550-4104
Document Number	0580323181
Map Reference	MAP144
Instrument Date	Mar 6, 2018
Instrument	580323181
Transaction Type	Transfer
Record Updated	May 6, 2022
Title Company	BARTECH TITLE AGENCY OINC

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,500.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	605 DEERWOOD LN, 605, STONE MOUNTAIN, GA 30087-5331

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	864 E 149TH ST APT E, E, BRONX, NY 10455-4625

Mortgage

Document Number	0580753315
Date	Mar 20, 2018
Instrument	580753315

Lender

Name	UNITED MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2048

Tax Assessment & Valuation

The 2026 property tax bill for 358 S 4th Ave was $13,062, down 34.1% from the year before.

Source: Westchester County and Mount Vernon City assessment roll, as of May 14, 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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$13,062.00 (-34.09%)
2025	$19,819.00	$7,600 (-) Land $2,500 Building $5,100	$422,222 (+6.67%) Land $138,889 Building $283,333
2024		$7,600 (-) Land $2,500 Building $5,100	$395,833 (-10.94%) Land $130,208 Building $265,625
2023		$7,600 Land $2,500 Building $5,100	$444,445 Land $146,199 Building $298,246

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

FEMA maps place 358 S 4th Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 18, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

The area around 358 S 4th Ave has no burnable land within ember reach, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within 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	MOUNT VERNON WATER DEPARTMENT serves 73,893 people · EPA ID NY5903441
Water Source	Purchased surface water from several systems
Last State Inspection	Jul 2025
Lead	7 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	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 966 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Spectrum Cable	1,000 / 1,000

May also be available: Optimum, T-Mobile.

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