13 Sunswyck Road, Darien, Connecticut 06820

About this home

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

Flood risk: check the FEMA flood map for this address.

HOA & Fees

Schools

Taxes

Interior

Building & Exterior

Lot & Land

Energy

What it would cost per month

An estimate you can adjust — not a quote, and not an offer of credit. Principal and interest only, plus the taxes and HOA already on this listing. Insurance, PMI and closing costs are not included. Rate seeded at 6.5% (August 2026); change it to whatever your lender quotes.

What's nearby

Distances are straight-line from the property, not driving or walking routes. Places data © OpenStreetMap contributors.

Recent comparable sales

The 5 closest recent sales to this home, nearest match first — same building where possible, then the surrounding streets, widening only when there is nothing closer. These are recorded sale prices from the MLS, not estimates. No automated valuation is shown, because what a home is worth depends on condition, layout and timing that a formula cannot see — call John at 203·883·3399 to read them properly against this home.

5 comparable sales — median $3,800,000, ranging $3,370,000 to $8,850,000.

Within a 15-minute walk, sold in the last year
• 7 Raiders Lane4 bd · 4 ba · 4,662 sq ft · 0.3 mi away
  $3,800,000$815/sq ft2026-06-22
• 16 Morley Lane5 bd · 5 ba · 5,475 sq ft · 0.4 mi away
  $3,750,000$684/sq ft2025-08-01
• 17 Brushy Hill Road4 bd · 5 ba · 5,051 sq ft · 0.6 mi away
  $3,370,000$667/sq ft2026-01-07
• 82 Arrowhead Way5 bd · 6 ba · 5,823 sq ft · 0.6 mi away
  $8,850,000$1,519/sq ft2026-08-18
• 8 Pasture Lane6 bd · 6 ba · 5,505 sq ft · 0.7 mi away
  $4,300,000$781/sq ft2026-06-16

Public record

From the Darien assessor's public property record. These figures describe the property as the town has it on file and can differ from the listing — a finished basement or an addition may not be reflected in the assessor's living area.

More homes in Darien

Closest in price to this one.

• 61 Five Mile River Road4 bed · 3 bath · 3,207 sq ft$4,750,000
• 38 Three Wells Lane5 bed · 7 bath · 7,306 sq ft$5,195,000
• 6 Searles Road5 bed · 5 bath · 4,740 sq ft$4,450,000
• 20 Marianne Road5 bed · 8 bath · 6,535 sq ft$4,199,000
• 32 Birch Road4 bed · 5 bath · 4,695 sq ft$3,995,000
• 15 Wildcat Road4 bed · 4 bath · 6,021 sq ft$3,950,000

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