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$5,250,000

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 4 Full Baths
  • 2 Partial Baths
  • 6,151 Sq. Ft.
  • 2 Car Garage
  • Updated 6 days ago
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Introducing 13 Sunswyck Rd, a distinguished custom residence set within Darien's prestigious Delafield Island. Completed in 2020, this architecturally refined home offers a seamless balance of modern sophistication and timeless design, with an emphasis on light, scale, and craftsmanship. Offering 5 bedrooms (with a possible 6th in the unfinished attic), 4 full and 2 half baths, 2 office spaces and a finished basement, the home is defined by beautifully proportioned interiors, reclaimed hardwood floors, and versatile living areas throughout. The primary suite is a private retreat, featuring a generous dressing room, spa-inspired bath with radiant heated floors, and an adjoining flexible space ideally suited for a sitting room, office, or fitness center. Designed for both intimate living and elevated entertaining, the chef's kitchen is appointed with dual islands and premium appliances, flowing effortlessly into the exterior sanctuary. Oversized sliding glass doors invite the outdoors in, revealing meticulously landscaped grounds, a covered heated terrace, and Gunite pool-creating a serene, resort-like setting. Walls of oversized windows create a light-filled, inviting atmosphere. Located moments from the water and the newly reimagined Great Island, this exceptional offering represents a rare opportunity to experience refined coastal living in one of Darien's most sought-after neighborhoods.

Full Property Details for 13 Sunswyck Rd

General

  • Price: $5,250,000
  • HOA FEE: $91/month
  • HOA FEE FREQ.: Annually
  • Taxes: (July 2025-June 2026)
  • Status: Active
  • Type: Single Family
  • Source: SMARTMLS
  • MLS ID: 24172581
  • Updated: 7/7/2026
  • Added to Site: 66 day(s) ago

Interior

  • Number of Rooms: 13
  • Interior Features: Audio System
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Appliances: Oven/Range, Microwave, Range Hood, Refrigerator, Dishwasher, Disposal, Compactor, Washer, Dryer, Wine Chiller

Rooms

Bathrooms

  • Total Bathrooms: 6
  • Full Bathrooms: 4
  • Half Bathrooms: 2

Bedrooms

  • Total Bedrooms: 5
  • Primary Bedroom: Primary Bedroom - 9 ft+ Ceilings, Dressing Room, Full Bath, Hardwood Floor, 16.2 x 16, Upper
  • Bedroom 1: Bedroom - 9 ft+ Ceilings, Jack & Jill Bath, Walk-In Closet, Hardwood Floor, 13.5 x 11.11, Upper
  • Bedroom 2: Bedroom - 9 ft+ Ceilings, Jack & Jill Bath, Walk-In Closet, Hardwood Floor, 13.8 x 11.11, Upper
  • Bedroom 3: Bedroom - 9 ft+ Ceilings, Full Bath, Walk-In Closet, Hardwood Floor, 15.3 x 10.1, Upper
  • Bedroom 4: Bedroom - 9 ft+ Ceilings, Full Bath, Walk-In Closet, Hardwood Floor, 16.2 x 15.1, Upper

Other Rooms

  • Living Room: Living Room - 9 ft+ Ceilings, Hardwood Floor, 13.2 x 13.8, Main
  • Family Room: Family Room - 9 ft+ Ceilings, Built-Ins, Fireplace, Patio/Terrace, Sliders, Hardwood Floor, 25.2 x 19.2, Main
  • Kitchen: Kitchen - 9 ft+ Ceilings, Island, Pantry, Patio/Terrace, Sliders, Hardwood Floor, 19.2 x 15.3, Main
  • Dining Room: Dining Room - 9 ft+ Ceilings, Hardwood Floor, 16.2 x 13.3, Main
  • Office: Office - 9 ft+ Ceilings, Hardwood Floor, 12.9 x 12.1, Main
  • Game room: Yes
  • Game Room: Rec/Play Room - 9 ft+ Ceilings, Dry Bar, 50.1 x 38.5, Lower
  • Rec Room: 9 ft+ Ceilings, Dry Bar, 50.1 x 38.5, Lower
  • Laundry: Upper Level
  • Other Room 1: Other - 9 ft+ Ceilings, Hardwood Floor, 12.8 x 10.7, Main

Additional Information

  • Pool: Yes
  • Pool Description: Gunite, Heated, In Ground Pool

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Garage Spaces: 2
  • Parking: Attached Garage

Location

  • County: Fairfield
  • Neighborhood: Delafield Island
  • Driving Directions: GPS Friendly

School Information

  • Elementary School: Tokeneke
  • Middle School: Middlesex
  • High School: Darien

Community

  • Community Name: Delafield Island
  • Association: Yes
  • Home Owners Assn.: 1
  • Assoc. Fees Include: Road Maintenance

Heating & Cooling

  • Cooling Type: Central Air
  • Heating Type: Hot Air, Propane
  • Heating Fuel: Propane
  • Water Heater: Tankless Hotwater

Utilities

  • Sewer: Septic
  • Water: Public Water Connected

Structural Information

  • Architectural Style: Colonial
  • Construction Status: No/Resale
  • Exterior Const.: Cedar
  • Basement Desc.: Full, Fully Finished
  • Roof: Wood Shingle
  • Attic: Yes
  • Square Feet: 6,151
  • Above Ground: 5,202 Sq. Ft.
  • Below Ground: 949 Sq. Ft.
  • Year Built: 2020

Lot Features

  • Lot Size (Acres): 0.58
  • Zoning: R-1
  • Lot Description: Level Lot, Professionally Landscaped

Financial Considerations

  • Association Fee: $1,089
  • Assoc Fee Freq.: Annually
  • Assessment Amount: $2,142,980
  • Tax Year: July 2025-June 2026

Disclosures and Reports

  • Exclusions: *See Inclusions/Exclusions attachment
  • Property ID: 108602

Listed by Brown Harris Stevens, Cheryl Williams

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Listing agent

— 13 Sunswyck Rd —

  • Cheryl Williams

    Brown Harris Stevens

Agent Contact: (203) 981-5247 Office Contact: (203) 655-1418

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 13 Sunswyck Rd

School District:Darien School District
NameGradesDistance
Tokeneke Elementary School
7 Old Farm Road, Darien, CT 06820
K-51.3 mi
Middlesex Middle School
204 Hollow Tree Ridge Road, Darien, CT 06820
6-81.4 mi
Darien High School
80 High School Lane, Darien, CT 06820
9-121.8 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 13 Sunswyck Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
6/09/2026
Price Reduced
$5,250,000
-4.37%
MLS
5/14/2026
Listed
$5,490,000
—
MLS
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 13 Sunswyck Rd

Year
Property Taxes
Change
Tax Assessment
Change
2025
$33,173
7%
$2,142,980
1%
2023
$31,050
-1%
$2,113,650
18%
2023
$31,426
2%
$1,784,580
—
2022
$30,748
2%
$1,784,580
—
2021
$30,052
271%
$1,784,580
260%
2020
$8,092
-28%
$495,530
-27%
2019
$11,252
-3%
$683,200
-5%
2018
$11,599
—
$721,350
—
2017
$11,657
2%
$721,350
—
2016
$11,376
3%
$721,350
—
2015
$11,073
2%
$721,350
—
2014
$10,827
7%
$721,350
-6%
2012
$10,122
—
$768,530
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 13 Sunswyck Rd

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*These costs are estimates, and the interest rates assume exceptional credit standing.

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with our affiliated lender
NMLS#: 1598647

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Listed by Brown Harris Stevens, Cheryl Williams

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13 Sunswyck Road, Darien, CT 06820 (MLS# 24172581) is a Single Family property with 5 bedrooms, 4 full bathrooms and 2 partial bathrooms. 13 Sunswyck Road is currently listed for $5,250,000 and was received on May 09, 2026. Want to learn more about 13 Sunswyck Road? Do you have questions about finding other Single Family real estate for sale in Darien? You can browse all Darien real estate or contact a Coldwell Banker agent to request more information.

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