1444 E Boston Post Rd, Mamaroneck, NY 10543 Property Records

Westchester County and Rye Town property record for 1444 E Boston Post Rd, Mamaroneck, NY 10543

Property Summary

Property Type	Bank, Financial Building
Details	2,790 sqft · built 2009
Lot Size	0.51 acres (22,203 sqft)
Owner	Company Name on Record
Last Sale	$3,200,000 (Apr 2024)
Tax Bill	$81,493 (2026)
Deeds & Mortgages	Apr 2024 Sale
Flood Zone	Zone X (minimal risk)
APN	`554803 155.37-1-49`

Property Details

APN / Parcel Number

Primary APN	`554803 155.37-1-49`
Alternative APN	`00011098025`

Interior

Stories	1 Story
Building Area	2,790 sqft Gross Area
Fire Sprinklers	Fire Sprinklers

Exterior

Year Built	Built 2009
Effective Year Built	Effective 2015
Lot Area	22,203 sqft (0.51 acres)
Canopy	600 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating Fuel	Oil
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	00011098025
Street Address	1444 E BOSTON POST RD
City	MAMARONECK
State	NY
Zip	10543-4240
Property Category	Commercial
Property Type	Commercial > Office > Bank, Financial Building
Local Zoning Code	C-1 COMM
Legal Block	1
Legal Lot Number	49.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	RYE
Census Block Group	2
Census Block	2014
Census Tract	7402

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	1305 E BOSTON POST RD, MAMARONECK, NY 10543-4239
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 17, 2024 · Amount on Record
Deed Sale	Apr 17, 2024 · Amount on Record
Prior Sale	Nov 9, 1998 · Amount on Record
Deed Document Number	20243240
Record Updated	Oct 29, 2026

April 2024: Bargain and Sale Deed, Transfer

Document Type	Bargain and Sale Deed
Jurisdiction	WESTCHESTER NY
Recording Date	Apr 17, 2024
Property Address	1444 E BOSTON POST RD, MAMARONECK, NY 10543-4240
Document Number	0640953240
Map Reference	MAP 2446
Instrument Date	Apr 15, 2024
Instrument	640953240
Transaction Type	Transfer
Record Updated	Apr 30, 2024
Title Company	BLACKACRE TITLE AGENCY CORPORATION, BLACKACRE TITLE AGENCY CORP

Transaction

Amount	Amount Recorded
Tax	$12,800.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	3 W 35TH ST, NEW YORK, NY 10001-2204

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10 MELVILLE PARK RD, MELVILLE, NY 11747-3146

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New York
County	Westchester County
County Subdivision	Rye Town
Municipality	Mamaroneck Village
Unified School District	Rye Neck Union Free School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$81,493.00 (+47.38%)
2025	$55,295.00	$3,092,600 (-) Land $2,325,900 Building $766,700	$3,092,600 (-) Land $2,325,900 Building $766,700
2024		$3,092,600 (-) Land $2,325,900 Building $766,700	$3,092,600 (-) Land $2,325,900 Building $766,700
2023		$3,092,600 Land $2,325,900 Building $766,700	$3,092,600 Land $2,325,900 Building $766,700

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

Flood

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 Record median of 27 policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	27 in force
Nearby Flood Claims	27 (1978–2023)
Claims Outside the SFHA	20 of 27
Most Recent Claim	Sep 2023 · Severe Storm And Flooding
Claims by Event	Severe Storm And Flooding, Sep 2023 · 3 claims Remnants Of Hurricane Ida, Sep 2021 · 7 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

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	WESTCHESTER JOINT WATER WORKS serves 59,629 people · EPA ID NY5903435
Water Source	Surface water
Last State Inspection	Mar 2025
Lead	3 ppb (2026–2028) action level 15 ppb

Violations Reported to EPA

Water Quality	Failure to filter currently in violation since Jun 1993 Haloacetic acids resolved · Jul 2019
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 499 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	980 / 880