Thomas D. Brown Real Estate Associates
Rentals 508-349-2700
300 Route 6
PO Box 2003
Truro, MA 02666

21 Seneca Lane Sandwich MA 02563 MLS #22600621

MLS #22600621 image #0
Step into modern elegance at 21 Seneca Lane, stunning brand-new construction just moments from charming Sandwich Village, sandy beaches, and historic 6A. Situated at the end of a quiet cul-de-sac, this thoughtfully designed home seamlessly blends sophistication with comfort, offering the perfect Cape Cod home.A show-stopping custom kitchen is the heart of the home, crafted for both culinary adventures and expansive enough for hosting casual gatherings. With impeccable finishes and ample workspace, it’s a space that will inspire your inner chef. The Great Room is a masterpiece of design, featuring soaring ceilings and 8-foot sliders that flood the space with natural light and provide a seamless connection to the outdoors. Also on the first floor, you’ll find a versatile office or flexible room that’s sure to impress. Wrapped in rich, detailed paneling, the space exudes timeless elegance and serves as a sophisticated backdrop for work, study, or quiet reflection.Boasting 4 spacious bedrooms and 3.5 beautifully appointed bathrooms, including a first floor primary with an en-suite and a large walk-in closet with custom designed cabinetry. With an open floorplan, the layout is ideal for hosting family or guests. Every corner of this home exudes quality, thanks to exceptional detail and custom woodworking that adds character and charm throughout.
Nestled in a prime location, you’ll enjoy the best of both worlds: a serene, private setting with easy access to the bridge, local shops, beaches, and historic attractions. Don’t miss the opportunity to make this exquisite property your own!
Includes a 1 year home warranty.
Current real estate data for Single Family in Sandwich as of May 17, 2026
95
Single Family Listed
79
Avg DOM
517
Avg $ / SqFt
$1,175,978
Avg List Price

Property Details

Price:
$2,100,000
MLS #:
22600621
Status:
Active
Beds:
4
Baths:
3.5
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
southsandwich
Listed Date:
Mar 5, 2026
Finished Sq Ft:
3,300
Total Sq Ft:
3,300
Lot Size:
36,871 sqft / 0.85 acres (approx)
Year Built:
2026
Cape CodNewconstructionSouth SandwichSouthsandwichSandwich

Schools

School District:
Sandwich

Interior

Appliances
Dishwasher, Wine Cooler, Range Hood, Refrigerator, Gas Range, Microwave, Freezer, Gas Water Heater
Bathrooms
3 Full Bathrooms, 1 Half Bathroom
Cooling
Central Air
Fireplaces Total
1
Flooring
Wood
Interior Features
Recessed Lighting, Mud Room
Laundry Features
Laundry Room, Sink, Countertops, Built-Ins
Main Level Bathrooms
2

Exterior

Architectural Style
Cape Cod
Association Amenities
Common Area, Road Maintenance, Landscaping
Attached Garage YN
1
Community Features
Basic Cable, Road Maintenance, Landscaping
Construction Materials
See Remarks
Garage Spaces
2
Lot Features
Cul-De-Sac, N/A
New Construction YN
1
Open Parking YN
1
Parking Spots
4
Parking Total
4
Patio And Porch Features
Porch
Roof
Asphalt
Stories
2

Financial

HOA Fee
$420
HOA Fee Frequency
Annually
Tax Year
2025
Taxes
$3,169

Map

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Property Summary

    21 Seneca Lane Sandwich MA is a Single Family for sale in Sandwich, MA, 02563. It is listed for $2,100,000 and features 4 beds, 4 baths, and has approximately 3,300 square feet of living space, and was originally constructed in 2026. The current price per square foot is $636. The average price per square foot for Single Family listings in Sandwich is $517. The average listing price for Single Family in Sandwich is $1,175,978. To schedule a showing of MLS#22600621 at 21 Seneca Lane in Sandwich, MA, contact your Thomas D Brown R E Associates agent at 508-487-1112.

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Raised in Orleans and now a resident of Truro, Lucy is extremely familiar with life on the Outer Cape. She is experienced in real estate sales on Cape Cod and has been involved in construction, development and real estate for over thirty-five years here on the Outer Cape. She presently handles all facets of marketing for both Brown Associates and Cape Vacation Rentals. Degree in Sales & Marketing; formerly associated with Nickerson Realty Corp. where she handled all phases of land development, a…

More About Lucy
21 Seneca Lane
Sandwich, MA