MGS Group Real Estate

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MGS Group Real Estate Advising Buyers in their Real Estate Search Then she negotiates deal terms that exceed their expectations. So…let the fun begin.

ALL ABOUT MGS
The MGS Group, lead by Maggie Gold Seelig, specializes in uniting home buyers with the perfect property to call home. With experience in residential real estate sales and development, this attorney turned broker defines the ultimate and discreet real estate professional. Widely considered the “house matchmaker” for those seeking high-end properties in Boston, Brookline, Cambridge and beyond, Maggie knows that finding the right property is part science and (more importantly) part art. With her finger on the pulse of the real estate market and her extensive network of connections, Maggie is singularly focused on finding her clients the perfect property. Maggie offers more than clear and sound real estate advice. She offers strategic thinking that helps her clients realize every advantage. PHILOSOPHY
Maggie’s house hunting philosophy is that the process must be both informed and fun; one without the other just “doesn’t cut it.” Maggie’s relationship centered approach to her business results in clients being heard, understood and better served. Believing that a home needs to reflect the aspirations and lifestyle of its owners, Maggie invests the necessary time and energy into understanding her client’s needs and desires. PROCESS
The process for identifying the priorities for home location, features and amenities is the direct result of a dialogue that Maggie says, “often evolves over time,” as she believes the process for finding the right next home is in fact, organic. Being able to provide clients with introductions to some of Boston’s best professionals in the areas of building, architecture, design and art curation and collection, is just another perk to being represented by Maggie in your next home search.

JUST SOLD | 5 Wildwood Road, Wayland$2,120,000Exclusively listed by  Buying, Selling, Renting or just exploring? Let’s g...
10/19/2026

JUST SOLD | 5 Wildwood Road, Wayland

$2,120,000

Exclusively listed by

Buying, Selling, Renting or just exploring? Let’s get your journey started!

MARKET INSIGHTS | New York CityWeekly Market ReportContracts $4M+October 12 - 18, 2026
10/19/2026

MARKET INSIGHTS | New York City
Weekly Market Report
Contracts $4M+

October 12 - 18, 2026

JUST LISTED | 260 Beacon Street  #5, Back Bay, BostonOn the water side of Beacon Street, this expansive Back Bay residen...
10/18/2026

JUST LISTED | 260 Beacon Street #5, Back Bay, Boston

On the water side of Beacon Street, this expansive Back Bay residence pairs classic Boston architecture with thoughtfully renovated interiors and views of the Charles River and Esplanade.

Three bedrooms, three bathrooms, 13-foot ceilings, a private balcony and deeded parking come together in a rare floor-through offering, complete with a private elevator entrance.

A distinguished address in one of Boston’s most coveted neighbourhoods. Contact for more information.

UNDER AGREEMENT | 7 Fredette Road, NewtonExclusively listed by .team and  Buying, Selling, Renting or just exploring? Le...
10/17/2026

UNDER AGREEMENT | 7 Fredette Road, Newton

Exclusively listed by .team and

Buying, Selling, Renting or just exploring? Let's get your journey started!

MGS GROUP CURATED | The symphony season is underway. 🎼With the Boston Symphony Orchestra returning to the stage, now is ...
10/16/2026

MGS GROUP CURATED | The symphony season is underway. 🎼

With the Boston Symphony Orchestra returning to the stage, now is the time to plan a season of world-class music, from performances at Symphony Hall to summer evenings at Tanglewood.

For those who call Boston home, access to exceptional arts and culture is part of what makes life here so distinctive.

Explore our guide to the BSO and Tanglewood via the link in bio.

JUST SOLD | 1 Harbor Shore, Boston$3,472,000Buyers represented by  Buying, Selling, Renting or just exploring? Let’s get...
10/15/2026

JUST SOLD | 1 Harbor Shore, Boston

$3,472,000

Buyers represented by

Buying, Selling, Renting or just exploring? Let’s get your journey started!

JUST LISTED | 260 Beacon Street  #5, Back Bay, BostonA rare offering on the water side of Beacon Street. This three-bedr...
10/14/2026

JUST LISTED | 260 Beacon Street #5, Back Bay, Boston

A rare offering on the water side of Beacon Street. This three-bedroom, three-bathroom residence pairs classic Back Bay architecture with thoughtfully renovated interiors, 13-foot ceilings and a private balcony overlooking the Esplanade and Charles River.

Private elevator access and deeded parking complete this exceptional Boston residence.

Exclusively listed by

MARKET INSIGHTS | New York CityWeekly Market ReportContracts $4M+October 5 - 11, 2026
10/12/2026

MARKET INSIGHTS | New York City
Weekly Market Report
Contracts $4M+

October 5 - 11, 2026

PROPERTY SHOWCASE | 1 Dalton St  # 4901, BostonExperience elevated living at One Dalton, where Unit 4901 is the only res...
10/09/2026

PROPERTY SHOWCASE | 1 Dalton St # 4901, Boston

Experience elevated living at One Dalton, where Unit 4901 is the only residence in the building designed by acclaimed interior architect Thierry Despont.

Perched on the 49th floor, this customized 3,600+ SF residence features two bedrooms, an office, 2.5 baths, bespoke millwork, two gas fireplaces and sweeping views across Boston, the Charles River and Cambridge.

As part of the Four Seasons Private Residences, residents enjoy 24-hour concierge, valet, fitness center, pool, spa and dining - all in the heart of Back Bay.

Contact to find out more!

Address

389 Commonwealth Avenue, Parlour Level
Boston, MA
02115

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