20 Marianne Rd Darien, CT, 06820

single family home
$ 4,900,000 For Sale Active Mar 26, 2025
  • 5 beds
  • 8 baths
  • 6,535 sq ft
  • 1.19 acres
  • under constr.
  • 2 cars garage

About the Home

Nearly Complete - A Modern Colonial Haven in Darien. Tucked away on a private, level 1.2 acres at the end of a coveted Darien cul-de-sac, this modern colonial is where timeless design meets contemporary comfort. Step through the welcoming foyer - with a walk-in coat room and powder room - and into a spacious living room, perfect for gatherings that stretch into the evening. The custom kitchen is a true centerpiece, boasting a grand stone island, Thermador appliances, an oversized range, and abundant cabinetry. A sunlit breakfast room opens effortlessly to the great room, where a gas fireplace and beamed ceiling create warmth and character. A first-floor office with full bath offers flexibility for work, guests, or quiet retreat. Everyday ease continues with a mudroom 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 - the perfect spot to savor your morning coffee. 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, or creative space waiting to be defined. Come escape to greener pastures at this Darien gem. *Please do not walk the property or enter the home without an accompanied appointment.

Rooms & Interior

5 bedrooms beds
6 full + 2 half baths
6,535 square feet sq ft

Room Details

  • Great Room (Main Level) Fireplace, Hardwood Floor
  • Bedroom (Upper Level) Bedroom Suite, Full Bath, Hardwood Floor
  • Office (Upper Level) On 3rd Floor
  • Rec/Play Room (Lower Level) Full Bath
  • Kitchen (Main Level) Dining Area, Island, Hardwood Floor
  • Living Room (Main Level) Hardwood Floor
  • Bedroom (Upper Level) Bedroom Suite, Full Bath, Hardwood Floor
  • Bedroom (Upper Level) Bedroom Suite, Full Bath, Hardwood Floor
  • Rec/Play Room (Upper Level) On 3rd Floor
  • Bedroom (Main Level) Full Bath
  • Primary Br Suite (Upper Level) Bedroom Suite, Full Bath, Walk-In Closet, Hardwood Floor
  • Other Rooms Bonus room, Foyer, Laundry room, Mud room

Home Features

Heating

  • Fireplaces: 1
  • Heating: gas on gas, zoned

Cooling

  • Central air

Appliances

  • Allowance
  • Oven/range
  • Microwave
  • Refrigerator
  • Freezer
  • Dishwasher
  • Washer
  • Dryer

Attic

  • Partially finished
  • Walk-up

Basement

  • Full
  • Partially finished

Laundry

  • Upper level

Exterior Features

  • Deck
  • Gutters
  • French doors

Property Details

Parking

  • Garage spaces: 2
  • Attached garage

Lot Details

  • Lot surface: 1.19 acres
  • Some wetlands
  • Level lot
  • On cul-de-sac

Utilities

  • Water: private well
  • Sewage: septic

Construction Details

Style
colonial

New construction
under construction

Construction year
2025

Exterior Siding
hardie board

Foundation
block, concrete

Roof
asphalt shingle, metal

New Constructions in Darien

Area & Town

This home is located in Northern Darien neighborhood, in the town of Darien.

Finance & Listing Info

Status Active
Listing date March 26, 2025
List price $ 4,900,000
Current price $ 4,900,000
Tax amount $ 0
Tax year july 2024-june 2025
MLS ID #24082353
List Agent Serena Richards
List Office Brown Harris Stevens

20 Marianne Road Home Photos

Because we love Fairfield County!

© Copyright 1999 - 2025 Dagny's LLC. - 20 Windy Ridge Place Wilton, CT 06897 - Terms & Conditions