31 Stonybrook Road, Westport, Connecticut 06880

About this home

From the moment you enter the gates of this Old Hill estate, you know you've arrived- a rare sanctuary built with a level of custom stonework and craftsmanship impossible to replicate today. This stunning 5 bedroom, 6.2 bath home offers an extraordinary blend of elegance, privacy, and nature. Set in a mature landscape that takes generations to establish, the setting delivers unmatched wildlife views-from herons and owls to ducks and otters along picturesque Stony Brook. Resort-style amenities feature a heated saltwater pool/spa, a private pond with a fountain, and deeded access to nearby Nash's Pond for kayaking and fishing. Inside, a dramatic wall of glass captures sweeping water views, creating a seamless connection to the outdoors. The main level includes a gourmet kitchen, family room with fireplace, dining room with wet bar, living room with fireplace and lounge, stone entry foyer, mudroom and two powder rooms. Upstairs, the primary suite boasts two terraces, dual walk-in closets, and a spa bath. Four additional bedrooms each with its own bathroom, a sprawling home office/6th bedroom with fireplace, a large playroom with a full bath, a third floor family room, and a mirrored gym/yoga studio with a ballet barre offer exceptional living options. Moments from Earthplace nature trails, key features include a heated 3-car garage, Crestron lighting, full-house generator, and a built-in poolside gas grill. A rare opportunity to own a sanctuary where design and nature converge.

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

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 $2,950,000, ranging $2,581,433 to $3,750,000.

Within a 15-minute walk, sold in the last year
• 4 The Fenway6 bd · 5 ba · 5,083 sq ft · 0.3 mi away
  $2,581,433$507/sq ft2026-05-01
• 20 Old Hill Road5 bd · 6 ba · 5,916 sq ft · 0.5 mi away
  $2,795,000$472/sq ft2025-12-23
• 12 Old Hill Farms Road5 bd · 7 ba · 6,406 sq ft · 0.5 mi away
  $3,750,000$585/sq ft2025-10-10
• 10 Side Hill Road6 bd · 6 ba · 6,844 sq ft · 0.5 mi away
  $3,175,000$463/sq ft2026-07-29
• 22 Marion Road6 bd · 6 ba · 6,416 sq ft · 0.7 mi away
  $2,950,000$459/sq ft2025-08-18

More homes in Westport

Closest in price to this one.

• 9 Sturges Highway7 bed · 8 bath · 6,660 sq ft$5,474,945
• 4 Sycamore Drive6 bed · 8 bath · 8,935 sq ft$5,199,000
• 8 Pleasant Valley Lane7 bed · 9 bath · 8,762 sq ft$5,650,000
• 22 Dawn Drive4 bed · 5 bath · 4,000 sq ft$4,995,700
• 1 Coastal Court5 bed · 7 bath · 5,550 sq ft$4,995,000
• 238 Hillspoint Road3 bed · 4 bath · 2,440 sq ft$4,995,000

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