Sotheby’s International Realty
The Sotheby’s Auction House founded in 1744 has gained renown as the marketer of the world’s most valuable and prestigious possessions. In 1976 Sotheby’s International Realty (SIR) was established to provide real estate companies with a powerful marketing and referral program for luxury listings.
SIR is the #1 most profiled real estate brand in the world!
Don’t just get it on the market. Get it the attention it deserves.
For those who demand an elevated service like none other, there’s Sotheby’s International Realty.
Gibson Sotheby’s International Realty is the largest independently owned brokerage headquartered in Massachusetts, with 33 offices and more than 700 sales associates serving Boston, Greater Boston, MetroWest, the North Shore, South Shore, South Coast, Cape Cod, Nantucket, Rhode Island, and Coastal New Hampshire.
