50 Mansfield Avenue, Darien, Connecticut 06820

About this home

Experience the best of Darien in this extraordinary in-town retreat - a rare blend of luxury, lifestyle, and location. Steps from top-rated schools, Metro North, shops, and dining, this home is a true sanctuary with every modern amenity. Beyond the gracious front entry, discover light-filled spaces designed for effortless entertaining: an elegant living room with fireplace, an inspiring sunroom/office, and a gourmet kitchen with granite island and stainless appliances flowing seamlessly to the outdoors. Your private backyard oasis awaits featuring an oversized patio, in-ground pool, and lush, professionally landscaped gardens, all framed by mature specimen trees. The spacious primary suite offers a spa-like marble bath with soaking tub and walk-in shower. Three additional bedrooms and a full bath complete the second floor, while a finished lower level and expansive walk-up attic add versatile living space. An extraordinary bonus: the detached three-car garage with a fully outfitted 550+ SF legal ADU/guest house above - complete with kitchen, living room, bedroom, and full bath - perfect for guests, an au pair, or working from home. In-town Darien living has never looked so good.

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

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What's nearby

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

Listing & sale history

Every time this exact home has come to market in the MLS data this site tracks. Where a sale closed, the recorded sale price is shown; "asking" marks a price the home was listed at rather than what it sold for.

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.

• 2025-07-01$3,000,752Single Family
• 2021-12-01$2,100,000Single Family

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