Be the first to live in this brand new classic colonial-style home with an ideal layout spanning over 7200 square feet on large level lot with room for a pool. A timeless classic in the making, this home makes a dramatic impression with an indoor-outdoor layout filled with upscale finishes including white oak flooring, 9-foot ceilings on all 3 floors, recessed lighting and custom millwork throughout. Plan your next gathering in the formal dining room, relax in the formal living room or work from home in the library with french doors. A fabulous open kitchen/family room elevates your culinary experience with custom cabinetry and state of the art appliances. A large island with waterfall edge and adjacent breakfast area provide the perfect setting for casual meals overlooking the family room with built in desk area with floating shelves and gas linear fireplace and access to the spectacular outdoor Trek deck. Past the kitchen, the mudroom offers cubbies and a rear staircase for stress-free arrivals and departures. A guest suite with a private bathroom and separate entrance completed the beautifully designed first floor. Ascend the white oak staircase to explore the home's luxurious accommodations, beginning with the exceptional owner's suite. Two walk-in closets flank the sprawling bedroom, while the owner's bathroom boasts a freestanding soaking tub, a walk-in shower and double vanity. Three well-appointed secondary suites with roomy closets and en suite bathrooms are joined by a large, tiled laundry room. On the flexible lower level, you'll find a vast recreation room, gym area as well as a sixth bedroom suite. In the rear yard, the beautiful deck welcomes al fresco dining and lounging overlooking the park like private property that can accommodate a pool surrounded by professional landscaping. Located on idyllic, low-traffic Quaker Ridge street, this beautiful home is minutes from houses of worship, country clubs, local shopping, and top-rated schools, including Quaker Ridge Elementary. Parkways are within easy reach, and both the Scarsdale and Mamaroneck Metro-North stations are just minutes away.
Sold for $4,100,000 on 09/25/25
$4,100,000
20 Carthage Lane, Scarsdale, NY 10583
6beds
7,250sqft
Single Family Residence, Residential
Built in 2024
0.4 Acres Lot
$4,113,600 Zestimate®
$566/sqft
$28,277 Estimated rent
Owner options
What's special
Zillow last checked: 7 hours ago
Listing updated: September 25, 2025 at 03:58pm
Listed by:
Heather D. Harrison 917-299-7490,
Compass Greater NY, LLC 914-725-7737
Bought with:
Alicia S. Goldman, 10301220010
Christie's Int. Real Estate
Source: OneKey® MLS,MLS#: 854241

Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 7
- Full bathrooms: 6
- 1/2 bathrooms: 1
Other
- Description: Entry foyer, living room, dining room, butler's pantry, eat in kitchen open to family room, powder room, study, ensuite bedroom, mudroom with access to 2-car garage and backstaircase to second floor
- Level: First
Other
- Description: Primary bedroom suite with 2 WICs and spa bath, 3 ensuite bedrooms with walk in closets, office & laundry
- Level: Second
Other
- Description: Recreational room, gym area, bedroom, full bath, mechanicals
- Level: Lower
Heating
- Hydro Air
Cooling
- Central Air
Appliances
- Included: Dishwasher, Dryer, Gas Range, Microwave, Refrigerator, Washer, Indirect Water Heater
- Laundry: Inside
Features
- Chefs Kitchen, Eat-in Kitchen, Entrance Foyer, Formal Dining, First Floor Bedroom, First Floor Full Bath, Primary Bathroom
- Flooring: Hardwood
- Basement: Finished,Full
- Attic: Pull Stairs
- Number of fireplaces: 1
Interior area
- Total structure area: 7,250
- Total interior livable area: 7,250 sqft
Property
Parking
- Total spaces: 2
- Parking features: Attached
- Garage spaces: 2
Features
- Levels: Three Or More
- Patio & porch: Deck
Lot
- Size: 0.40 Acres
Details
- Parcel number: 5001022020000260000000
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence, Residential
Materials
- Advanced Framing Technique, Cedar, Stone
Condition
- Actual
- Year built: 2024
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Trash Collection Public
Community & neighborhood
Security
- Security features: Security System
Location
- Region: Scarsdale
Other
Other facts
- Listing agreement: Exclusive Right To Sell
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Estimated market value
$4,113,600