50 North St, Mount Vernon, NY 10550 Property Records

Westchester County and Mount Vernon City property record for 50 North St, Mount Vernon, NY 10550

Property Summary

Property Type	Duplex
Lot Size	0.11 acres (4,792 sqft)
Owner	2 Individual Names on File
Last Sale	$138,000 (Nov 2012)
Tax Bill	$18,906 (2026)
Deeds & Mortgages	Nov 2019 Mortgage Nov 2019 Loan Modification + 1 more
Flood Zone	Zone X (minimal risk)
APN	`550800 165.53-1109-1`

Property Details

APN / Parcel Number

Primary APN	`550800 165.53-1109-1`
Alternative APNs	`080016505311090010000000` `020660`

Exterior

Architectural Style	Duplex Single
Lot Area	4,792 sqft (0.11 acres)

Location & Zoning

Account Number	020660
Street Address	50 NORTH ST
City	MOUNT VERNON
State	NY
Zip	10550-1150
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Subdivision	CENTRAL MOUNT VERNON
Legal Block	1109
Legal Lot Number	1.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	MOUNT VERNON
Census Block Group	1
Census Block	1005
Census Tract	3600

Owner

50 North St, a duplex, is owned by two individuals who bought it in November 2012.

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

Owner of Record	2 Individual Names on File
Mailing Address	50 NORTH ST, 52, MOUNT VERNON, NY 10550-1150
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
Nov 16, 2019	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS
Nov 16, 2019	Loan Modification, Mortgage · FHA Mortgage QUICKEN LNS
Nov 9, 2018	Grant Deed, Transfer · FHA Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 29, 2012 · Amount on File
Deed Sale	Nov 29, 2012 · Amount on File
Prior Sale	Feb 5, 2007 · Amount on File
Deed Document Number	2012523013025
Record Updated	Oct 29, 2026

November 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WESTCHESTER NY
Property Address	50 NORTH ST, MOUNT VERNON, NY 10550-1150
Document Number	0593363540
Instrument Date	Nov 16, 2019
Transaction Type	Mortgage
Record Updated	Dec 16, 2019
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	50-52 NORTH ST MOUNT VERNON NY 105501150, MOUNT VERNON, NY 10550-1150

Mortgage

Document Number	0593363540
Date	Dec 3, 2019
Book Page	059336/003540

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Dec 2, 2049

November 2019: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	WESTCHESTER NY
Property Address	50 NORTH ST, MOUNT VERNON, NY 10550-1150
Document Number	0593363541
Instrument Date	Nov 16, 2019
Transaction Type	Mortgage
Record Updated	Dec 16, 2019
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	50-52 NORTH ST MOUNT VERNON NY 105501150, MOUNT VERNON, NY 10550-1150

Mortgage

Document Number	0593363541
Date	Dec 3, 2019
Book Page	059336/003541

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	360 Months
Due	Dec 2, 2049

Interest

Rate Type	Fixed Rate
Rate	3.5%

November 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	WESTCHESTER NY
Recording Date	Nov 9, 2018
Property Address	50 NORTH ST, MOUNT VERNON, NY 10550-1150
Document Number	0582983477
Book / Page	058298 / 003477
Instrument Date	Oct 26, 2018
Transaction Type	Transfer
Record Updated	Jan 13, 2020
Title Company	ATTORNEY ONLY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,240.00
Amount Accuracy	Estimated
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	50-52 NORTH ST MOUNT VERNON NY 105501150, MOUNT VERNON, NY 10550-1150

Mortgage

Document Number	583133336
Date	Nov 9, 2018
Book Page	058313/003336

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	360 Months
Due	Nov 8, 2048

Tax Assessment & Valuation

The 2026 property tax bill for 50 North St was $18,906, up 49.4% 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	$18,906.00 (+49.42%)
2025	$12,653.00	$11,000 (-) Land $3,000 Building $8,000	$611,111 (+6.67%) Land $166,667 Building $444,444
2024		$11,000 (-) Land $3,000 Building $8,000	$572,917 (-10.94%) Land $156,250 Building $416,667
2023		$11,000 Land $3,000 Building $8,000	$643,275 Land $175,439 Building $467,836

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 50 North St 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 50 North St 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 874 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 · Fiber in parts of the area	1,000 / 1,000

May also be available: T-Mobile.

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