

About Kimberly
Since 2005, Kimberly Cestari has been a full-time Realtor® helping buyers and sellers achieve exceptional results throughout Washington, DC, Chevy Chase, Bethesda, Potomac, Kensington - throughout Montgomery County to the Eastern Shore and surrounding communities. Kimberly is the #1 Long & Foster Agent since 2016 and has been recognized as the #1 Rated Agent in the DC Region since 2022 by RateMyAgent, an honor based solely on verified client reviews rather than sales production. With more than 300 five-star reviews and an average of $75 million in annual sales volume, Kimberly has earned a reputation for delivering an unparalleled client experience and outstanding results.
Real estate has been a lifelong passion. Kimberly purchased her first home shortly after college and quickly became fascinated by every aspect of the industry. Over the years, she has built a unique skill set through careers in interior design, corporate marketing, home renovation, and residential construction. Having personally renovated eight homes, including ground-up construction projects, she provides clients with invaluable insight into home value, design potential, construction quality, and strategic improvements that maximize return on investment.
Prior to real estate, Kimberly held marketing positions with Marriott International and Discovery Communications, where she developed expertise in branding, digital marketing, and consumer engagement. Today, she leverages those skills to create customized marketing strategies that help sellers stand out, attract qualified buyers, and achieve top market value.
A resident of the Washington metropolitan area since 1998, Kimberly offers deep local knowledge of neighborhoods, market trends, and lifestyle amenities throughout Washington, DC, Montgomery County and the Eastern Shore. Clients value her market expertise, strategic guidance, strong negotiation skills, attention to detail, and unwavering commitment to service.
Whether assisting first-time home buyers, luxury home buyers, relocating professionals, investors, downsizers, or sellers preparing a property for market, Kimberly's goal remains the same: Stellar Service. Brilliant Results
Transaction History
- 1 Year
- 2 Year
- 5 Year
Neighborhoods Kimberly is Experienced In
Kimberly's Listings and Deals
Kimberly's Open Houses
Kimberly's Recent Active Listings
Recently Sold
Awards and Designations
- NAR - National Association of Realtors
- FTBS - First Time Buyer Specialist
- LHC - Luxury Homes Certification
- SRES - SRES®, Seniors Real Estate Specialist
Other Experience
Kimberly's Reviews
5/3/24Natalia Drozdiak
Kimberly is simply excellent. She was critical in helping us find our home, from regularly checking in to giving great negotiating advice. It was all the more important since we were living abroad for most of the time during the house search. When a competing bidder made a similar offer on the house, it came down to her stellar reputation and existing relationship with the other agent that led the sellers to want to work with us. It was thanks to Kimberly that we closed on our dream home and we are incredibly grateful for all her work.
4/26/24Amanda MacDonald
Kimberly Cestari was truly terrific to work with. She is smart, responsive, and detail oriented. She made the process of buying our new home and selling out old one seem less. She was thoughtful about our children and even our pets, working to make the experience easier and better for them. I can’t recommend her highly enough.
4/18/24Joel Deuth
Hire Kimberly to guide you through either selling or buying your next home! She delivers results and her calm composure is a necessity during an otherwise emotional process. We highly recommend Kimberly to everyone in the DMV!
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