Atlantic Brokerage is the exclusive Christie’s International Real Estate affiliate for
​​​​​​​Provincetown, Truro, Wellfleet, Eastham, Orleans, Brewster, Chatham, Harwich and Nantucket.

Let us put our experience and local knowledge to work for you.

Home Valuation

Find the value of your home before selling it in the market.

Our Testimonials

See why our clients love working with us.
Seller

Seller

We had the pleasure of working with Doug Grattan. We were highly impressed with his preparedness and responsiveness. At our first meeting he had put together a comprehensive proposal of our property and detailed comps of proper...
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Peter & Lisa F.

Peter & Lisa F.

I met Andrew Grattan at a property showing in July 2020 and was very impressed with his knowledge and professionalism of the local real estate market. We have since done three transactions, which all have been stress free for m...
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Seller

Seller

Doug Grattan and his entire team are consummate professionals and having bought and sold many properties in New England we would strongly recommend him as the first choice to sell or buy a home in Chatham. Fast, trouble free de...
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Weidman S.

Weidman S.

Excellent in finding buyers and completing very complex sale, with multiple buyers, multiple sellers, easement issues and extended negotiations. Very persistent and creative. Easy to work with.
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Maureen S.

Maureen S.

Doug Grattan has excellent local knowledge and is super responsive. He exceeded our expectations every step of the way. We highly recommend him and would definitely utilize his services again!
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Work With Us

We pride ourselves in providing personalized solutions that bring our clients closer to their dream properties and enhance their long-term wealth.