MGS Group Real Estate

MGS Group Real Estate

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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

Photos from MGS Group Real Estate's post 08/07/2026

JUST SOLD | 105 N Main Street, Sherborn

$825,000

Buyers represented by

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

08/07/2026

FEATURE PROPERTY | 77 Sargent Crossway, Sargent Estates.

A rare legacy estate in the heart of Brookline! Set on approximately 5.6 private acres in prestigious Sargent Estates, this timeless residence pairs historic elegance with thoughtful modern updates. Expansive living spaces, beautifully landscaped grounds, and incredible potential for a pool, guest house, or equestrian amenities make this a truly exceptional offering.

Just moments from Jamaica Pond, top schools, and shopping, this is luxury living at its finest.

Contact for more information.



For inspirational/illustrative purposes only. No representatons are being made by seller or seller's broker of what can be built and/or exact locations depicted on this picture.

Photos from MGS Group Real Estate's post 08/06/2026

JUST LISTED | 156 O Street, Unit PH, Boston

Penthouse living in the heart of South Boston! Just steps from M Street Beach, this beautifully presented 2-bedroom duplex offers effortless indoor-outdoor living with three private outdoor spaces, including a spectacular rooftop deck with 360° views of the Boston skyline, Boston Harbor, and the ocean. Complete with a modern kitchen, spacious primary suite with a private balcony, central air, and walkable access to Broadway's best restaurants, cafés, and the beach, this is South Boston living at its finest.

Exclusively listed with



*Some photos are furnished with AI.

Photos from MGS Group Real Estate's post 08/06/2026

JUST SOLD | 14 Hampden Terrace, Newton

$2,702,000

Exclusively listed by .team

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

Photos from MGS Group Real Estate's post 08/04/2026

JUST SOLD | 107 Overbrook Drive, Wellesley

$1,400,000

Soldy by


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

Photos from MGS Group Real Estate's post 08/04/2026

JUST LISTED | 37 Worcester Street #5, Boston

A South End penthouse with the best of Boston right outside your door!

This beautifully updated 2-bedroom condo blends classic Boston character with modern living, featuring high ceilings, hardwood floors, a chef's kitchen, and a private rooftop deck with sweeping Back Bay skyline views. Just steps from Blackstone Park, the Silver Line, Flour Bakery, Toro, and Coppa, this is city living in one of Boston's most sought-after neighborhoods.

Exclusively listed with

Photos from MGS Group Real Estate's post 08/04/2026

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

July 27 - August 2, 2026

Photos from MGS Group Real Estate's post 08/04/2026

JUST SOLD | 85 Strawberry Street, Dover

$3,090,000

Exclusively listed by

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

Photos from MGS Group Real Estate's post 08/03/2026

JUST LISTED | 6 Brewster Road, Wayland

Classic Cape charm, modern updates, and an unbeatable Wayland location!

Set on a picturesque wooded lot, this beautifully maintained four-bedroom home offers flexible living, a dedicated home office, three fireplaces, and a private backyard designed for everyday living. Just moments from top-rated Wayland schools, conservation trails, shopping, and commuter routes.

Exclusively listed by

08/03/2026

Proud to sponsor and participate in the Red Sox Run to Home Base at Fenway Park. ❤️⚾️

Supporting veterans, service members, and their families is a cause close to our hearts, and this is always one of our favorite days of the year. Grateful to be part of such a meaningful event in the heart of the Fenway community.

Want your business to be the top-listed Realtor/realty Service in Boston?
Click here to claim your Sponsored Listing.

Telephone

Address


389 Commonwealth Avenue, Parlour Level
Boston, MA
02115