Gibson Sotheby’s International Realty

Gibson Sotheby’s International Realty is a real estate brokerage with an office on Central Street in Wellesley Square. The firm describes itself as the largest Massachusetts-based brokerage that is independently owned. Its advisors work with clients across a wide territory: Boston and Greater Boston, MetroWest, the North Shore, the South Shore and South Coast, Cape Cod and Nantucket, and beyond the state line in Rhode Island and coastal New Hampshire.

The firm is affiliated with Sotheby’s and with the Sotheby’s International Realty brand, the real estate network that shares its name with the auction house. That affiliation gives the company access to a global clientele through a network of more than 1,100 offices in 84 countries and territories. For sellers, the network offers a route to buyers well beyond New England, while day-to-day work is handled by advisors based in the region.

What to Know

• The company was founded in 1962.
• It has 33 offices and more than 700 advisors.
• The Wellesley office is a member of the Wellesley Square Merchants’ Association.