The Lydon

401 Beacon St, Boston MA

Back Bay

The Lydon: Boutique Luxury Living in Boston’s Back Bay

Located on the corner of Gloucester and Marlborough Street, The Lydon represents a rare opportunity to own a piece of Boston’s most prestigious neighborhood. This exclusive boutique building offers only six custom-designed residences, each crafted to the highest standards of design, comfort, and privacy. With its refined architecture and prime location in Back Bay, The Lydon seamlessly blends timeless Boston charm with modern elegance.

Unlike larger high-rises, The Lydon’s intimate scale offers a level of exclusivity and tranquility that’s hard to find in the city. Set just a few blocks from the Charles River, Newbury Street, and the Boston Public Garden, residents enjoy the perfect balance of residential serenity and urban convenience. Whether you're strolling to dinner, shopping at local boutiques, or commuting downtown, everything is at your doorstep.

This is a building designed not just for living, but for living well with premium finishes, discreet luxury, and thoughtful design elements that elevate the everyday.

Listings For Sale at The Lydon

No listings found for this market.

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Refined Design Meets Modern Craftsmanship

From the moment you enter, it’s clear that The Lydon is unlike any other residence in Boston. The building’s exterior pays homage to the architectural heritage of Back Bay, while the interiors have been curated for today’s discerning homeowner. Clean lines, expansive layouts, and bespoke materials create a contemporary aesthetic that still feels warm and timeless.

Inside, each residence offers full-floor living with direct elevator access, creating a private, home-like feel. Soaring ceilings, floor-to-ceiling windows, and corner exposures provide incredible natural light throughout the day. High-end kitchens are equipped with European appliances and custom cabinetry, while living spaces are designed to be both functional and beautiful- ideal for entertaining or simply enjoying a quiet night at home.

Advanced home technology is integrated throughout the building, offering convenience and security. Details such as motorized shades, smart lighting, and climate control systems ensure that comfort is always a tap away.

Nearby Places

  • Casa Romero
    Casa Romero — 4 mins
    30 Gloucester Street, Boston
    ⭐ 4.3 (936 reviews)
  • Sarva Indian Cuisine
    Sarva Indian Cuisine — 4 mins
    279 Newbury Street Below Supercuts, Boston
    ⭐ 4.4 (262 reviews)
  • Eva
    Eva — 5 mins
    279a Newbury Street, Boston
    ⭐ 4.3 (659 reviews)
  • Foxhole
    Foxhole — 5 mins
    269 Newbury Street, Boston
    ⭐ 4.1 (144 reviews)
  • Aceituna Grill
    Aceituna Grill — 5 mins
    267 Newbury Street, Boston
    ⭐ 4.3 (113 reviews)

Market Statistics (Past 24 Months)

Sales (Last 24 Months): 1
Sale Price Range: $4,600,000 – $4,600,000
Average Sale Price: $4,600,000
Median Sale Price: $4,600,000
Average Price/SqFt: $1,599
401 Beacon St, Back Bay Condos - The Lydon

Building Details

Year Built: 1890
Number of Units: 6
Pet Friendly: Yes

Amenities:

Garage Parking
Elevator

A Rare Offering in an Iconic Neighborhood

Luxury at The Lydon goes far beyond finishes. Amenities are discreet but impactful, offering comfort and convenience without sacrificing the building’s boutique feel. Automatic valet parking is available for residents, a rare offering in a neighborhood where parking is often limited. Private elevator access to each unit enhances both security and privacy, creating a seamless living experience.

Back Bay is one of Boston’s most iconic neighborhoods, known for its tree-lined streets, historic brownstones, cultural landmarks, and unmatched walkability. Living at The Lydon places you in the heart of it all, yet offers a peaceful escape from the city’s hustle. Whether you're heading to a gallery opening, a riverside jog, or a café on Newbury Street, the best of Boston is just steps away.

Opportunities to purchase at The Lydon are extremely limited due to the building’s small scale and lasting appeal. For those seeking understated luxury, timeless design, and a premier Back Bay location, The Lydon offers a standard of living that’s truly exceptional.

Joe Luciano, Realtor® in Boston MA

Joe Luciano

Associate Broker, RE/MAX Bentley's

Trusted advisor for buyers and sellers navigating Boston’s most sought-after residences.

The Lydon Image Gallery

Frequently Asked Questions

The average sale price at The Lydon is $4600000 over the past 24 months. (As of December 29, 2025 at 5:06 AM EST)
Recent sales at The Lydon have had an average HOA fee of $2569 per month.
There are 6 residential units.
It was built in 1890.
Looking at past sales, the average tax amount at The Lydon was $57131, but it will depend on the size & value of each unit.
The average at The Lydon is $1599 per square foot based on recent sales.
Listings on average have spent 135 days on market.
There has been 1 sold in the past 24 months.
Data was last updated December 29, 2025 at 5:06 AM EST from MLS PIN

Back Bay 12-Month Stats

The Lydon - 401 Beacon St Back Bay Boston Luxury Condo Building
Avg Sale Price
$2,668,809
Avg $/SqFt
$1,469
Total Sales
294
Median Days on Market
35 days

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