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ack Bay’s 59 Commonwealth Ave, a 1910 single‑family townhouse, recently closed at $21 million—the most expensive private home sale in Boston this year. The 11,000‑square‑foot residence boasts eight bedrooms, eight full bathrooms, and meticulously restored original architectural details. Residents enjoy multiple private patios and decks, elevator access to every level, and a rare attached garage. Its location—mere steps from the Public Garden, the Esplanade, and Back Bay’s premier shopping—adds to its allure.
Listing agent Maggie Gold Seeling of MGS Group Real Estate confirmed the sale on November 24, noting it as the highest‑priced transaction for a private residence in the city this year. Seeling highlighted the townhouse’s blend of historic charm and modern convenience, underscoring its appeal to discerning buyers.
Other notable Boston sales this year include a $17 million condo at the Mandarin Oriental sold in March, a combined three‑unit property at 2 Commonwealth Ave that closed in June, and two high‑priced units on 1 Dalton St—one fetching $14.5 million in February and the other $14 million in January.
The 59 Commonwealth Ave listing, photographed by Nate Atwater of Atwater Media Productions, showcases the home’s elegant interiors and sweeping city views from its decks. The property’s elevator, original detailing, and attached garage set it apart in a competitive market.
Boston’s luxury real‑estate scene continues to thrive, with 59 Commonwealth Ave standing as a benchmark for opulence and historic preservation in the Back Bay.
