225 E Sidney Ave, Mount Vernon, NY 10550 Property Records

Westchester County and Mount Vernon City property record for 225 E Sidney Ave, Mount Vernon, NY 10550

Property Summary

Property Type	Single Family Home
Lot Size	0.15 acres (6,534 sqft)
Owner	2 Individual Names on File
Tax Bill	$23,750 (2025)
Deeds & Mortgages	Oct 2023 Transfer
Flood Zone	Zone X (minimal risk)
APN	`550800 165.55-1153-10`

Property Details

APN / Parcel Number

Primary APN	`550800 165.55-1153-10`
Alternative APNs	`080016505511530100000000` `027230`

Exterior

Lot Area	6,534 sqft (0.15 acres)

Location & Zoning

Account Number	027230
Street Address	225 E SIDNEY AVE
City	MOUNT VERNON
State	NY
Zip	10550-1512
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Block	1153
Legal Lot Number	10.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	MOUNT VERNON
Census Block Group	3
Census Block	3005
Census Tract	4002

Owner

Source: Westchester County and Mount Vernon City records · APN 550800 165.55-1153-10

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	2 Individual Names on File
Mailing Address	225 E SIDNEY AVE, MOUNT VERNON, NY 10550-1512
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Transfer Date	Sep 26, 2023
Transfer Doc	0000003211
Record Updated	Jun 08, 2026

October 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	WESTCHESTER NY
Recording Date	Oct 24, 2023
Property Address	225 E SIDNEY AVE, MOUNT VERNON, NY 10550-1512
Document Number	0632653211
Instrument Date	Sep 26, 2023
Instrument	632653211
Transaction Type	Transfer
Record Updated	Nov 15, 2023
Title Company	MUTUAL ABSTRACT COMPANY, MUTUAL ABSTRACT CORP

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
Relationship	Joint Tenants with Right of Survivorship
Address	225 E SIDNEY AVE, MOUNT VERNON, NY 10550-1512

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 and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$23,750.00	$9,500 (-) Land $3,500 Building $6,000	$527,777 (+6.67%) Land $194,444 Building $333,333
2024		$9,500 (-) Land $3,500 Building $6,000	$494,792 (-10.94%) Land $182,292 Building $312,500
2023		$9,500 (-) Land $3,500 Building $6,000	$555,555 (+17.54%) Land $204,678 Building $350,877
2022		$9,500 Land $3,500 Building $6,000	$472,636 Land $174,129 Building $298,507

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 18, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

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

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

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
T-Mobile USA Fixed Wireless	100 / 20

Based on FCC filings for 656 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	MOUNT VERNON WATER DEPARTMENT serves 73,893 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.