Celebrating Excellence: Our Club XV Inductees

We are proud to recognize the following inductees into Club XV, an exclusive recognition program honoring Gibson Sotheby's International Realty's top-performing advisors and teams for their exceptional achievements in sales. Club XV represents more than outstanding production. It celebrates the dedication, professionalism, and commitment our advisors bring to every client relationship. We are continually inspired …

Megan Guglielmo Walker Honored with WERCยฎ Meritorious Service Award

We are pleased to announce that Megan Guglielmo Walker, Director of Relocation & Referrals at Gibson Sothebyโ€™s International Realty, has earned a WERCยฎ Meritorious Service Award, recognizing her contributions to the workforce mobility association and broader relocation community. Established in 1989, the WERCยฎ Service Recognition Awards Program honors members who voluntarily share their time, talent …

Gibson Sothebyโ€™s International Realty Acquires Sagan Harborside Sothebyโ€™s International Realty

Marblehead office strengthens firm's presence across Greater Boston and the North Shore Gibson Sotheby's International Realty today announced its acquisition of Sagan Harborside Sotheby's International Realty, a respected brokerage serving clients throughout Marblehead, Swampscott, and communities across the North Shore of Massachusetts. The acquisition establishes Gibson Sotheby's International Realty's 34th office at 1 Essex Street …

The Real Estate Search Landscape Is Changing Again. Here’s What That Means for You.

Byย Colleen Barry, Chief Executive Officer,ย Gibson Sothebyโ€™s International Realty Years ago, Zestimates were the bane of our existence. The erratic predictions could be close or they could be wildly off, creating tension between the listing agent and their client. One of my agents told me she was printing out the Zestimate before each listing appointment and …

Gibson Sothebyโ€™s International Realty Acquires Madden Group

Acquisition of New Hampshire Brokerage Establishes Firmโ€™s First Office Outside Massachusetts Nicole Rideout Hartwick, Larry Rideout, Jenn Madden, Colleen Barry Gibson Sothebyโ€™s International Realty, a leading New England real estate brokerage, announced today its acquisition of Madden Group, a boutique brokerage serving New Hampshireโ€™s Seacoast and surrounding markets, along with the opening of a new …

Gibson Sothebyโ€™s International Realty Ranks Among Nationโ€™s Top Brokerages in 2026 RealTrends Verified Report

National recognition places brokerage among top Sothebyโ€™s International Realtyยฎ firms in the United States Gibson Sothebyโ€™s International Realty has been recognized in the 2026 RealTrends Verified Brokerage Rankings, placing #9 among Sothebyโ€™s International Realtyยฎ firms and #62 nationally. The firm was additionally named the #1 Massachusetts-based brokerage by sales volume. These rankings are based on …

Gibson Sothebyโ€™s International Realty Recognized Among RISMediaโ€™s 2026 Real Estate Newsmakers

Weโ€™re proud to share that six members of the Gibson Sothebyโ€™s International Realty community have been recognized on the RISMedia 2026 Real Estate Newsmakers List, an annual distinction honoring industry leaders whose work is shaping the future of real estate. The Newsmakers program recognizes standout individuals across several categories, including Influencers, Futurists,ย Achievers, Crusaders, and Trailblazers. This yearโ€™s …

2026 Boston Market and Sales Predictions

This article was originally published by Boston Agent Magazine on December 1, 2025. Featuring the perspectives of: Colleen Barry, CEO, Gibson Sothebyโ€™s International Realty Pauline Bennett, Regional President, Northeast, Coldwell Banker Nick Warren, Founder and CEO, Berkshire Hathaway HomeServices, Warren Residential How do you think buyer and seller expectations will evolve in 2026 compared to …

Celebrating Excellence: Our Club XV Inductees

We are proud to recognize the following inductees into Club XV, an exclusive recognition program honoring Gibson Sotheby's International Realty's top-performing advisors and teams for their exceptional achievements in sales. Club XV represents more than outstanding production. It celebrates the dedication, professionalism, and commitment our advisors bring to every client relationship. We are continually inspired …

Gibson Sothebyโ€™s International Realty Prevails in 2025 Banker & Tradesman Best Awards

We are proud to announce that Gibson Sothebyโ€™s International Realty has been awarded Gold in the 18th annual Banker & Tradesman Best awards, ranking our firm as theย #1 Residential Real Estate Company in Massachusetts. Each year, Banker & Tradesman readers vote for the most trusted and respected organizations across the banking and real estate industries. This yearโ€™s …