Photo of 20 MAMARONECK RD, SCARSDALE

20 MAMARONECK RD, SCARSDALE

Scarsdale, NY 10583

Full Market Value: $4,517,424

5

Beds

4.5

Baths

5,816

Sq Ft

1.74

Acres

1904

Built

1 Family ResCOLONIAL

About This Property

Graciously set on 1.74 acres of lush grounds, this stately Colonial residence offers a rare combination of timeless elegance and generous scale in one of Scarsdale's most coveted settings. Built in 1904, the home carries with it over a century of character and architectural distinction, with approximately 5,816 square feet of living space thoughtfully designed for both grand entertaining and comfortable everyday living. Five spacious bedrooms provide ample room for family and guests, while the expansive lot affords a level of privacy and serenity that is increasingly difficult to find.

Situated on a premier 1-acre-zoned parcel, this exceptional property presents a remarkable opportunity to enjoy the charm of a classic estate home in a community renowned for its top-rated schools, tree-lined streets, and convenient proximity to fine dining, shopping, and commuter rail service to Manhattan. Whether you are drawn to its historic provenance, its sweeping grounds, or the promise of making it uniquely your own, this distinguished Scarsdale residence is one that truly stands apart.

Property Information

Property information details
Address20 MAMARONECK RD, SCARSDALE
SBL14.04.12
Property Type1 Family Res
Building StyleCOLONIAL
Zoning1 ACRE
Lot Size1.74 acres

Structure Details

Building structure details
Year Built1904
Year Remodeled1955
Living Area5,816 sq ft
Stories2.0
Bedrooms5
Full Baths4
Half Baths1
Kitchens1
Fireplaces2
Exterior Wall01 - Wood
Heat Type3 - Hot Water \ Steam
Fuel Type4 - Oil
Central AirNo
Basement Type4 - Full
Condition3 - Normal

Assessment Values

Land Assessed Value

$2,200,000

Total Assessed Value

$3,150,000

Full Market Value

$4,517,424

Photo of Tova Bourque

Tova Bourque

Sotheby's

Tova Bourque is an award-winning real estate professional serving Scarsdale, Westchester, and New York City. A long-time Scarsdale homeowner and resident herself, she brings unmatched local market knowledge, community insight, and firsthand understanding of what makes each neighborhood special. Known for her honest, direct approach and fierce advocacy, Tova combines deep expertise with thoughtful attention to detail to help her clients achieve the best possible outcome — every time.

Sales History

Property sales history records
Sale DateSale Price
$1

Improvements

Property improvement records
StructureSq Ft
RP2 - PORCH, COVERED102
RP5 - PORCH, UPPER OPEN370
RP2 - PORCH, COVERED102
RC1 - CARPORT, RESIDENTIAL200
RP1 - PORCH, OPEN357
RP2 - PORCH, COVERED102
RP5 - PORCH, UPPER OPEN370
LS3 - Pool, Poured Concret608
TC1 - Tennis Court, Reside6,902
LP3 - PATIO, CONCRETE546

Building Permits

Building permit records
DateType
TREE REMOVAL
PLUMBING
MECHANICAL HEATING
BUILDING
BUILDING
BUILDING

Location

Nearby Properties