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Meet the Team

William Fastow

One of the DC area’s foremost boutique brokers, William Fastow is the founder of the Appleton Properties Group which merged with TTR Sotheby’s International Realty in 2018. William is known for his drive, his passion for real estate and an uncompromising commitment to customer service. He has represented buyers, sellers and developers across some of the East Coast’s hottest real estate markets including Boston Massachusetts and Washington DC since 2001.

William holds an M.A. in Marketing Communications from Emerson College, with specializations in Crisis Communication, Advertising and Integrated Marketing/Business Communications. He has a B.A. from James Madison University in English Literature and studied Architecture through the University College of London. In 2003 William founded the boutique brokerage Appleton Properties which focused on the representation of buyers, sellers and developers interested in the acquisition and sale of architecturally relevant and historic properties in the urban markets of Boston Massachusetts and Washington DC.

A native Washingtonian and current resident of the Spring Valley neighborhood, William’s knowledge of the region stems from his personal as well as his professional experiences. Being from Washington is a special distinction and makes William more than familiar with the history of the different communities and neighborhoods that make up DC and the surrounding metropolitan area. He has worked with buyers, sellers, investors and developers across the city of Washington as well as Montgomery County, Annapolis Maryland and as far as the Eastern Shore. William also maintains contacts and business interests in Boston Massachusetts which makes him an ideal resource for clients relocating in and out of the New England area.

When not representing TTR Sotheby’s International Realty, working with clients, or serving as a consultant for real estate development projects, William can be found sailing aboard his 40 foot Robert Perry designed sloop “Artax” out of Annapolis Maryland. William is an accomplished lifelong competitive sailor and yachtsman who has logged thousands of coastal and ocean miles aboard numerous racing and cruising yachts including multiple entries into the prestigious Annapolis to Bermuda race, New York Yacht Club Race Week and multiple one design national events. Additionally, William stays involved in his community volunteering his time and expertise as a board member and facilities chair for Byte Back, a nonprofit organization that provides free technology training to low-income DC residents, as well as being active with the Jewish Federation of Greater Washington where he co-chairs their interfaith council which is tasked with creating warm and inviting community outreach opportunities for interfaith families in the greater Washington DC area.

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Alicia Kihlander


Alicia is currently The William Fastow Team’s Transaction Coordinator and Marketing Executive and is also a licensed salesperson in Washington, DC. Throughout her professional experiences, she has developed a passion for interior design and a profound interest in architecture. Alicia’s unique sense of style and creative vision allow her to assist buyers and sellers throughout their real estate journeys. Her relentless work ethic and unyielding commitment to customer service make her a valuable asset to the team.

Born and raised in a small town on the East coast of Florida, Alicia relocated to the DC Metropolitan area in 2018. She holds a B.A. in Event Management from The University of Central Florida, where she also studied Hospitality at The Rosen College of Hospitality Management. Studying at the number one ranked hospitality school in the nation gave Alicia an extraordinary background in customer-centric business and in all facets of event management.

Alicia is constantly seeking new opportunities to learn about the DC Metropolitan area so that she can assist clients in any way possible. She enjoys going on walks throughout the city and spotting unique and historic homes. In her spare time, you can usually find her refinishing furniture she found at an antique mall, visiting local State Parks, or trying a new recipe in her kitchen. Alicia also has a big heart for supporting animal shelters and rescue organizations, giving back to them as often as she can.

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