$4,725,000
SOLD SEP 1, 2026

13 Sunswyck Rd Darien, CT 06820

Darien Area
5 Beds
6 Baths
6,151 Sq Ft
0.58 Acre Lot

Sale Details

Date Sold: September 1, 2026

$768 Per Sq Ft

3% Below List Price

17 Days on Market

Highlights

  • Beach Access
  • Heated In Ground Pool
  • Vaulted Ceiling
  • Tokeneke Elementary School Rated A+
  • Colonial Architecture
  • Attic

About This Home

As of September 2026

Tucked in the Delafield Island Association and moments from the beach, town, train, & schools, this custom built 5-bedroom residence offers an ideal blend of timeless elegance & modern comfort. Thoughtfully designed with soaring ceilings, an open floor plan & sun-filled interiors, nearly every main living space enjoys beautiful views of the pool & private backyard. A dramatic two-story foyer welcomes you into gracious dining room and parlor, creating a dramatic first impression. At the heart of the home is a spectacular eat in chef's kitchen featuring two expansive islands, abundant custom cabinetry, & seamless flow into the spacious family room & opens to a covered terrace with built-in heaters, creating the perfect setting for year-round indoor/outdoor entertaining. 2 home offices, breakfast nook, 2 powder rooms, & a large mudroom, complete the 1st fl. The luxurious primary suite is a true retreat, highlighted by a vaulted ceiling, lg walk-in closet & spa-inspired bath w radiant heated floors, soaking tub, double vanity, & oversized shower. An adjoining sitting room offers the perfect space for a private lounge, gym or nursery. 4 addl generously sized BRs & 3 full baths provide room for all, while the spacious 2nd fl landing is an inviting area for reading/relaxing. Finished huge basement w high ceilings has versatile space to add a golf simulator. 3rd fl is framed & plumbed, offering an outstanding opportunity to create a bedroom suite w bath tailored to your needs

Last Agent to Sell the Property

Cheryl Williams

Brown Harris Stevens Brokerage Phone: (203) 981-5247 License #RES.0800406 Listed on: 07/28/2026

Brown Harris Stevens

Co-Listed By

Casey Lange

Compass Connecticut, LLC Brokerage Phone: (203) 981-5247 License #RES.0787121

Last Buyer's Agent

Katherine Balanoff

Houlihan Lawrence License #RES.0778235

Houlihan Lawrence

Range of Values:

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Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
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List Price
Sold Price
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Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $33,173

Year Built

  • Built in 2020

Lot Details

  • 25,265 Sq Ft Lot

HOA Fees

  • $91 Monthly HOA Fees

Parking

  • 2 Car Garage

Home Design

  • Colonial Architecture
  • Concrete Foundation
  • Frame Construction
  • Wood Shingle Roof
  • Clap Board Siding
  • Radon Mitigation System

Interior Spaces

  • Sound System
  • Vaulted Ceiling
  • 1 Fireplace
  • Thermal Windows
  • Mud Room
  • Entrance Foyer
  • Finished Basement
  • Basement Fills Entire Space Under The House
  • Walkup Attic

Kitchen

  • Breakfast Area or Nook
  • Oven or Range
  • Range Hood
  • Microwave
  • Dishwasher
  • Wine Cooler
  • Compactor
  • Disposal

Bedrooms and Bathrooms

  • 5 Bedrooms
  • Bathroom Rough-In
  • Soaking Tub

Laundry

  • Laundry Room
  • Laundry on upper level
  • Dryer
  • Washer

Pool

  • Heated In Ground Pool
  • Gunite Pool
  • Saltwater Pool

Outdoor Features

  • Beach Access
  • Patio

Schools

  • Tokeneke Elementary School
  • Middlesex School
  • Darien High School

Utilities

  • Central Air
  • Heating System Uses Propane
  • Power Generator
  • Tankless Water Heater
  • Fuel Tank Located in Ground

Community Details

  • Association fees include road maintenance

Listing and Financial Details

  • Exclusions: *See Inclusions/Exclusions attached
  • Assessor Parcel Number 108602

Home Details

Home Type

Single Family

Est. Annual Taxes

$33,173

Year Built

Built in 2020

Lot Details

0.58 Acres

HOA Fees

$91 per month

Listing Details

  • Neighborhood: Delafield Island
  • Property Type: Single Family For Sale
  • Style: Colonial
  • Sq Ft Est Heated Above Grade: 5202
  • Sq Ft Est Heated Below Grade: 949
  • Total Sq Ft: 6151
  • Year Built: 2020
  • New Construction: No/Resale
  • Exclusions: *See Inclusions/Exclusions attached
  • Direct Waterfront: No
  • Home Warranty Offered: No
  • Radon Mitigation Air Ynu: Yes
  • Directions: GPS friendly.
  • Financing Used: Cash
  • Spec Assoc Asses: No
  • Street Type: Road
  • Office Attribution Contact: (203) 655-1418
  • Reserve Prospect: No
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Total Bedrooms: 5
  • Total Bathrooms: 6
  • Full Bathrooms: 4
  • Half Bathrooms: 2
  • Fireplaces: 1
  • Attic Description: Walk-up
  • Basement Description: Full, Fully Finished
  • Interior Amenities: Audio System
  • Appliances: Oven/Range, Microwave, Range Hood, Refrigerator, Dishwasher, Disposal, Compactor, Washer, Dryer, Wine Chiller
  • Additional Rooms: Foyer, Laundry Room, Mud Room, Roughed-In Bath
  • Laundry Room Info: Upper Level
  • Attic: Yes

Exterior Features

  • Exterior Features: Patio
  • Exterior Siding: Clapboard
  • Foundation Type: Concrete
  • Roof Information: Wood Shingle
  • Waterfront Description: Beach Rights
  • Swimming Pool: Yes
  • Pool: Gunite, Heated, Salt Water, In Ground Pool
  • Construction Description: Frame

Garage/Parking

  • Garages Number: 2
  • Garage And Parking: Attached Garage

Utilities

  • Cooling System: Central Air
  • Heat Type: Hot Air
  • Heat Fuel Type: Propane
  • Fuel Tank Location: In Ground
  • Hot Water Description: Tankless Hotwater
  • Water Source: Public Water Connected
  • Sewer: Septic

Condo/Co-op/Association

  • Association Fee Includes: Road Maintenance
  • HOA Fees: 1089
  • HOA Fee Frequency: Annually

Green Features

  • Energy Features: Generator, Thermopane Windows

Lot Info

  • Acres: 0.58
  • Lot Description: Some Wetlands Level Lot Professionally Landscaped
  • Flood Zone: No
  • Zoning: R-1
  • Parcel #: 108602

Tax Info

  • Tax Year: July 2025-June 2026
  • Property Tax: 33173

MLS Schools

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

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Jun 27, 2018
Closed on
Apr 11, 2019
Sold by
Johnson Daniel Est and Frehlinghuysen
Bought by
Seller's Agent
Liz Bacon
Houlihan Lawrence
Buyer's Agent
Cheryl Williams
Brown Harris Stevens
List Price
$1,250,000
Sold Price
$950,000
Premium/Discount to List
-$300,000
-24%

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
24.40%
Original Mortgage
$100,000
Interest Rate
4.3%
Mortgage Type
New Conventional
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Agents Specializing in Darien, CT

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Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Executors Deed -- --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Loan Amount Loan Type
Closed $100,000 New Conventional
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft Prior Sale
09/01/2026 09/01/26 Sold $4,725,000 -2.6% $768 / Sq Ft
08/14/2026 08/14/26 Pending -- -- --
07/28/2026 07/28/26 For Sale $4,850,000 +410.5% $788 / Sq Ft
04/10/2019 04/10/19 Sold $950,000 -9.4% $374 / Sq Ft View Prior Sale
03/28/2019 03/28/19 Pending -- -- --
12/15/2018 12/15/18 Price Changed $1,049,000 -8.8% $413 / Sq Ft
08/08/2018 08/08/18 Price Changed $1,150,000 -8.0% $453 / Sq Ft
06/27/2018 06/27/18 For Sale $1,250,000 -- $492 / Sq Ft
Source: SmartMLS

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $33,173 $2,142,980 $594,650 $1,548,330
2024 $31,050 $2,113,650 $594,650 $1,519,000
2023 $31,426 $1,784,580 $495,530 $1,289,050
2022 $30,748 $1,784,580 $495,530 $1,289,050
2021 $30,052 $1,784,580 $495,530 $1,289,050
2020 $8,107 $495,530 $495,530 $0
2019 $11,252 $683,200 $495,530 $187,670
2018 $11,599 $721,350 $495,530 $225,820
2017 $11,657 $721,350 $495,530 $225,820
2016 $11,376 $721,350 $495,530 $225,820
2015 $11,073 $721,350 $495,530 $225,820
2014 $10,827 $721,350 $495,530 $225,820
Source: Public Records

Agents Affiliated with this Home

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Map

Source: SmartMLS

MLS Number: 24194430

SmartMLS

APN: DARI-000062-000000-000033

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