620 Colonial Rd | Image 1
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620 Colonial Rd | Image 7

$7,500,000

For Sale

9 days ago

620 Colonial Rd, Guilford, CT

House

MLS® 24165467

4 Bed

5 Bath

5475 sqft

2 Parking

  • Key Facts
  • Description
  • Rooms
  • Map

Key Facts

Type Single Family Residence
Levels Residential
Size 5475 sqft
Garage Yes
Taxes $65,784
Days Active 9
Lot Size 0.79 Acres
Approx. Age 2003
Avg. Price Per Sqft $1,369
MLS® Number 24165467

Property Address: 620 Colonial Rd, Guilford, CT, 06437-3139

Average square foot calculated using Size range provided by listing agent.

Description

This is not simply waterfront living. This is a waterfront lifestyle unlike any other. Tucked within the coveted enclave of Sachem's Head, this extraordinary estate commands direct Long Island Sound frontage with unobstructed harbor views and breathtaking sunsets. Masterfully crafted in 2003 and transformed by the current owners with uncompromising quality, the 6, 000 SF+ residence is defined by Dramatic walls of glass framing endless water views from virtually every room offering seamless indoor-outdoor living. You will be immediately wowed by the jaw dropping great room with an incredible fireplace & soaring ceiling. At the heart of the home lies a stunning Poliform kitchen, the pinnacle of modern luxury, thoughtfully appointed with premium appliances and designed to delight the most discerning chef. Oversized dining area that effortlessly steps right onto the expansive Ipe deck for additional outdoor waterfront entertaining. The all glass-enclosed family room overlooks the sound as well as the heated saltwater pool. Upstairs, a dramatic suspended gallery leads to an octagonal office and private outdoor captain's walk with endless vistas. The primary suite is a sanctuary with panoramic water views, balcony, fireplace, custom closets, and a spa-inspired bath with oversized shower and infrared sauna. A separate wing offers three en-suite bedrooms with stunning new baths and custom bunks for additional guests. Exceptional boating amenities include a permanent pier of concrete, & granite. A private dock, two unique heavy duty mooring systems, and a rare boat railway leading directly from the water into the boat garage beneath the home. Lush grounds, a sunken spa, fitness room, whole-house generator, and premium mechanical systems complete this remarkable offering. A foot bridge leading to the Yacht Club and historic Guilford just moments away. 90 minutes from Manhattan and approximately 32 nautical miles to Montauk. This is a rare opportunity to experience one of Connecticut's most extraordinary waterfront settings
MLS® Number24165467
Laundry LevelMain
Central VacNo
FireplaceNo
Acreage
Exterior
GarageYes
Approx. Age2003
BasementPartial, Partial With Hatchway, Partial With Walk-Out
DrivewayAttached Garage
Garage Spaces
HeatPropane, Hot Air
A/CCentral Air

Extras

Rooms

Bedroom 2:Upper Level11.5 × 17.1 ft
Bedroom 1:Upper Level12.3 × 16.9 ft
Living Room:Main Floor23.2 × 32.8 ft
Other:Upper Level17.7 × 27.5 ft
Bedroom 3:Upper Level13.7 × 12.9 ft
Kitchen:Main Floor32.8 × 24.2 ft
Family Room:Main Floor12.2 × 14.5 ft
Other:Main Floor13.11 × 11.2 ft
Office:Upper Level13.1 × 13.9 ft

Price History

-End Date
Not Sold YetSold Price

For Sale

Jun 11, 2026List Date
$7,500,000List Price
  • Commute

Commute

Starting Address
Destination Address
620 Colonial Rd, Guilford, CT

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