Home Homes for Sale Darien, CT 20 Marianne Road

20 Marianne Road, Darien, CT 06820

Single Family For Sale

$4,495,000
$688/sqft
20 Marianne Road, Darien, CT Active
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5
Bedrooms
8
Bathrooms
6,535
Sq Ft
1.19
Acres
2025
Year Built

About This Home

New construction and ready for 2026! On a coveted Darien cul-de-sac, this modern colonial boasts 6500sf of elegance and comfort. Step through the welcoming foyer, complete with a coat room and powder room, and into a spacious, light-flooded living room, perfect for gatherings that stretch into the evening. The custom kitchen is a true centerpiece, with a grand stone island, Thermador appliances, an oversized range, and abundant cabinetry. Surrounded by windows, the sunlit breakfast room flows effortlessly to the kitchen/great room, where a gas fireplace and beamed ceiling create warmth and character and flow out to an huge deck overlooking 1.2 private acres. A first-floor office with full bath offers flexibility for work, guests, or a quiet retreat. Everyday ease continues with a mudroom, half bath with stunning, floating quartz vanity, and an attached two-car garage. Upstairs, the primary suite is a serene escape with vaulted ceilings, a walk-in closet, and a private balcony overlooking the lush and private yard. Three additional en-suite bedrooms each feature custom walk-in closets, blending function with elegance. The partially finished third floor and lower level invite endless possibilities - a home gym, playroom, creative spaces, etc. This home has privacy and space for all and is only minutes from town, shops, the beach, golf, the train and all amenities. A new home for the new year!

Listed by Serena Richards (203) 273-2073 with Brown Harris Stevens (203) 655-1418

Listing Snapshot

Price $4,495,000 Days on Market 366 days
Property Tax Style Colonial
Year Built 2025 Total Sq Ft 6,535
Lot Size 1.19 acres HOA Fees N/A
Bedrooms 5 Full Bathrooms 6
Total Rooms 12 Half Baths 2

Key Features

Appliances
  • Allowance
  • Oven/Range
  • Microwave
  • Refrigerator
  • Freezer
  • Dishwasher
  • Washer
  • Dryer
Outdoor
  • Deck
  • Gutters
  • French Doors

Structure & Parking

Construction Frame
Roof Asphalt Shingle,Metal
Garage Spaces 2
Garage Type Attached Garage
Below Grade 1,008 sq ft

Systems & Utilities

Heat Gas on Gas, Zoned
Cooling Central Air
Hot Water 100 Gallon Tank
Water Private Well
Sewer Septic

Schools

Elem Ox Ridge
Middle Middlesex
High Darien

Mortgage Calculator

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Est. Monthly Payment
Principal & Interest
Est. Home Insurance

Estimate only. Contact a lender for accurate figures.

Listing History

Date Event Price
Jan 8, 2026 Price Reduced $4,495,000
Mar 26, 2025 Listed $4,900,000

Frequently Asked Questions

How much does 20 Marianne Road in Darien, CT cost?
This property is listed at $4,495,000, which works out to $688 per square foot.
How many bedrooms does 20 Marianne Road have?
This home has 5 bedrooms and 8 bathrooms.
What is the square footage of 20 Marianne Road?
The home is 6,535 square feet, situated on 1.19 acres.
When was 20 Marianne Road in Darien built?
This property was built in 2025.
Is 20 Marianne Road, Darien, CT still available?
The current MLS status of this property is "Active". Contact RYZE Realty Group for the latest availability.
What school district is 20 Marianne Road, Darien in?
This home is served by the Darien public school system, with Ox Ridge as the elementary school and Darien as the high school.
How do I schedule a tour of 20 Marianne Road, Darien, CT?
Contact RYZE Realty Group to schedule a private showing. You can submit a tour request directly on this page or call our office.

Listing Agent

Serena Richards · (203) 273-2073

Brown Harris Stevens · (203) 655-1418

MLS# 24082353 · Data provided by SmartMLS. Information deemed reliable but not guaranteed.
Listing updated Mar 27, 2026 7:56 PM UTC