1644 Boston Post Road, Darien, Connecticut 06820

About this home

Built by an award-winning builder and thoughtfully updated throughout, this exceptional home offers timeless design, quality craftsmanship, and a highly desirable location close to town, shopping, and everyday conveniences. A welcoming open floor plan features elegant living and dining spaces, a private home office, and a gourmet kitchen that seamlessly flows into the sun-filled family room with custom millwork and views of the professionally landscaped yard. The updated kitchen showcases new countertops, backsplash, refinished cabinetry, and updated appliances, creating a stylish and functional heart of the home. Upstairs, the renovated primary suite offers a luxurious retreat with a beautifully updated bath and generous walk-in closets, while three additional bedrooms and two full baths complete the second level. The finished lower level provides versatile space ideal for a playroom, media room, gym, or study area. Outside, a spacious terrace, outdoor grilling area, and newly fenced backyard create the perfect setting for entertaining and everyday enjoyment. Move-in ready and designed for today's lifestyle, this home offers the perfect blend of comfort, style, and convenience.

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

Schools

Taxes

Interior

Building & Exterior

Lot & Land

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 $1,825,000, ranging $1,050,000 to $3,425,000.

Within a 15-minute walk, sold in the last year
• 2 McCrea Lane4 bd · 4 ba · 3,637 sq ft · 0.2 mi away
  $2,300,000$632/sq ft2025-08-14
• 161 Old Kings Highway South3 bd · 3 ba · 2,816 sq ft · 0.3 mi away
  $1,825,000$648/sq ft2026-07-29
• 53 Goodwives River Road4 bd · 5 ba · 3,560 sq ft · 0.3 mi away
  $3,425,000$962/sq ft2026-06-30
• 45 Hecker Avenue5 bd · 2 ba · 2,844 sq ft · 0.4 mi away
  $1,050,000$369/sq ft2025-12-23
• 24 Noroton Avenue4 bd · 3 ba · 2,884 sq ft · 0.4 mi away
  $1,633,000$566/sq ft2025-08-18

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.

Recorded sales

Deed transfers on file with the Darien land records, newest first. These are recordings rather than MLS sales, so they include transfers that were never listed. Nominal and $0 transfers (estate, trust and family conveyances) are excluded.

• 2017-12-19$1,195,000Single Family
• 2009-12-29$1,175,000Single Family
• 2007-07-13$1,385,000Single Family
• 2007-07-12$1,385,000Single Family
• 2005-11-22$1,410,000
• 2005-02-28$505,000

More homes in Darien

Closest in price to this one.

• 43 Phillips Lane5 bed · 5 bath · 4,197 sq ft$2,275,000
• 12 Libby Lane4 bed · 4 bath · 2,750 sq ft$2,475,000
• 2 Stony Brook Road South4 bed · 3 bath · 3,065 sq ft$1,999,000
• 93 West Avenue5 bed · 4 bath · 2,667 sq ft$1,999,000
• 2646 Boston Post Road8 bed · 3 bath · 3,443 sq ft$2,525,000
• 333 West Avenue Unit 64 bed · 4 bath · 3,300 sq ft$1,850,000

← Back to all Stamford listings