1340 Colonial Ct, Mamaroneck, NY 10543 Property Records

Westchester County and Rye Town property record for 1340 Colonial Ct, Mamaroneck, NY 10543

Property Summary

Property Type	Single Family Home
Details	4 bd · 4.5 ba · 3,525 sqft · built 1968
Lot Size	0.197 acres (8,584 sqft)
Owner	2 Individual Names on File
Last Sale	$1,405,000 (Oct 2016)
Tax Bill	$40,419 (2026)
Deeds & Mortgages	May 2020 Sale & Mortgage Apr 2017 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`554803 155.45-1-18`

Property Details

APN / Parcel Number

Primary APN	`554803 155.45-1-18`
Alternative APNs	`480315504500010180000000` `00007545000`

Interior

Bedrooms	4 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	3,525 sqft Living Area
1st Floor Area	1,779 sqft
2nd Floor Area	1,746 sqft
Game Room	Game Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1968
Effective Year Built	Effective 2000
Architectural Style	Colonial
Exterior Material	Wood
Lot Area	8,584 sqft (0.197 acres)
Garage Type	Attached
Garage Area	504 sqft
Parking Spaces	2 Parking Spaces
Porch	Slab
Porch Area	392 sqft
Shed	1 Shed

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Oil
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	00007545000
Street Address	1340 COLONIAL CT
City	MAMARONECK
State	NY
Zip	10543-4244
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	02 - SINGL
Legal Subdivision	SUBDIVISION MAP OF GREENHAVEN WOODS
Legal Block	1
Legal Lot Number	18.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	RYE
Census Block Group	3
Census Block	3005
Census Tract	7402

Owner

1340 Colonial Ct is owned and occupied by two individuals who bought it in October 2016.

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

Owner of Record	2 Individual Names on File
Mailing Address	1340 COLONIAL CT, MAMARONECK, NY 10543-4244
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

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
May 13, 2020	Grant Deed, Transfer BANK OF AMERICA
Apr 22, 2017	Deed of Trust, Mortgage · Line of Credit KEYBANK USA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 12, 2016 · Amount on File
Deed Sale	Oct 12, 2016 · Amount on File
Prior Sale	Apr 5, 2011 · Amount on File
Deed Document Number	2016562303274
Record Updated	Oct 29, 2026

May 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	WESTCHESTER NY
Recording Date	May 13, 2020
Property Address	1340 COLONIAL CT, MAMARONECK, NY 10543-4244
Document Number	0600843522
Book / Page	060084 / 003522
Instrument Date	Apr 24, 2020
Transaction Type	Transfer
Record Updated	Jun 12, 2020
Title Company	GLOBALSERVE TITLE AGENCY CORPORATION, GLOBALSERVE TITLE AGCY CORP

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$5,699.00
Amount Accuracy	Confirmed
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	163 PACIFIC ST #2F BROOKLYN NY 112016586, 2F, BROOKLYN, NY 11201-6586

Mortgage

Document Number	601263199
Date	May 13, 2020
Book Page	060126/003199

Lender

Name	BANK OF AMERICA
Type	Bank
Address	101 S TRYON ST, CHARLOTTE, NC 28280-0002

Agreement

Amount	Amount on Record
Term	360 Months
Due	May 12, 2050

April 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WESTCHESTER NY
Property Address	1340 COLONIAL CT, MAMARONECK, NY 10543-4244
Document Number	0571653464
Instrument Date	Apr 22, 2017
Transaction Type	Mortgage
Record Updated	Sep 24, 2018
Title Company	LENDER RECORDING SERVICES

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1340 COLONIAL CT MAMARONECK NY 105434244, MAMARONECK, NY 10543-4244

Mortgage

Document Number	0571653464
Date	Jun 14, 2017
Book Page	057165/003464

Lender

Name	KEYBANK USA
Type	Bank
Address	BROOKLYN, OH 44144

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

The 2026 property tax bill for 1340 Colonial Ct was $40,419, up 37.2% from the year before.

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	$40,419.00 (+37.25%)
2025	$29,450.00	$1,746,000 (+6%) Land $469,600 Building $1,276,400	$1,746,000 (+6%) Land $469,600 Building $1,276,400
2024		$1,647,100 (+3%) Land $469,600 Building $1,177,500	$1,647,100 (+3%) Land $469,600 Building $1,177,500
2023		$1,599,100 Land $447,200 Building $1,151,900	$1,599,100 Land $447,200 Building $1,151,900

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

Flood

FEMA maps place 1340 Colonial Ct in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 49 individual policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	88 units insured incl. 39 condo units
Nearby Flood Claims	219 (1978–2023)
Claims Outside the SFHA	154 of 219
Most Recent Claim	Sep 2023 · Severe Storm And Flooding
Claims by Event	Hurricane Sandy, Oct 2012 · 36 claims Hurricane Irene, Aug 2011 · 27 claims Coastal Storm, High Tides, Heavy Rain, & Flooding, Dec 1992 · 30 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

Wildfire risk around 1340 Colonial Ct is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.2% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 160 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

May also be available: T-Mobile.

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