What My Clients Say:

Cathi Coridan is a miracle worker who makes things happen!  Her real estate service was like dealing with an old friend. Her personal ability, attention to details and enthusiasm put everyone at ease in a very involved real estate transaction of a fully furnished home that needed a quick sale. Her extensive contacts for all my needs including antiques auction, cleaning out and coordinating various charitable donations was without comparison, and especially needed since the whole transaction was conducted from another state!  

Cathi did not waste my time and is a no-nonsense seasoned veteran.  She was always available and quickly responded to questions via phone or email.  She made sure I had all the information in needed and I received it immediately. 

No matter what had to be done Cathi went out of her way to make sure it happened!  Nothing that was needed for a quick sale escaped her attention.  The house sold in 4 days, and well above the asking price!  Plus, she is just a fun interesting and awesome person! She has my highest recommendation.  I wish I had another property to sell just so I could work with her again. 

Dr. Elizabeth Laposata

Cathi is THE DEFINITION of a proactive, client-focused agent.  Cathi knows the local market extremely well and works closely with you to specifically tailor your buy or sell strategy.  As buyers, we were cautiously optimistic about finding our forever home in the hot north Arlington market; but, incredibly, Cathi helped us purchase a house in our desired location and right in the middle of our budget before it ever hit the market.  We truly would not be in our home today if it weren’t for Cathi – we recommend her wholeheartedly!  -The Kenny’s

As first-time home-buyers, Cathi walked us through the process and made it as simple as possible. She was up front and candid about any concerns and never pushy. We are both very busy with work and Cathi always made time to take us out when a house looked promising. 

She was present when we needed her and knew when to disappear so we could speak privately. Through closing, Cathi was as hand-on or off as we wanted her to be. We couldn’t have asked for a better experience! Thanks, Cathi!!

Cory Mayer & Samantha Tricoli


We had the pleasure of working with Cathi to find a new house in Northern Virginia. She carefully listened our criteria, then we hit the road where we saw a multitude of options over several weeks. Ultimately we found the perfect fit and she advised us throughout the process until we successfully closed on our new home. If you’re looking for an organized and energetic real estate agent, then I highly recommend that you call Cathi.

Brian Bretz and Martha Euresti


I highly recommend the Realtor services of Cathi Coridan, especially If you’re new to the home buying process and/or you feel like owning a home in the DC area is out of your reach.  Cathi and her team helped me realize that buying a home (versus renting a larger apartment) was a key next step for my financial goals.  She is also great with helping folks who are new to the area to navigate the sometimes complicated and often competitive DC market. 

Hannah-Alise Rogers


Cathi Coridan is a consummate real estate professional.  She is personable, knowledgeable and energetic and has far exceeded my expectations in the amount of time and energy she is willing to expend on behalf of her clients.  She is especially skilled in “staging” properties, from conception to execution, often using her own display objects and her special flare for decorative design.  I can highly recommend Cathi should you need a listing agent. 

Chuck Leedom


Cathi turned an overwhelming situation into a manageable experience.  I can’t recommend her services more highly.  I needed to help an elderly family member sell two long-term rental condos. Cathi quickly and realistically assessed the renovations needed and applied a terrific design sense to update these older properties.  The contractors she recommended for the work were first rate, and both condos are selling quickly at our targeted price points. Her advice, creativity, project management, and common sense along the way were spot-on. Cathi is much more than just a Realtor – she’s a wonderful navigator who has guided us through a difficult process with compassion and skill.

Kathy Greenlaw


What My Vendor Partners Say:

Cathi Coridan is an absolute pleasure to work with as she brings her true passion and experiences for helping others to her services with not only her clients but with her transaction partners such as myself(Loan Officer). As a lender it is critical to have an experienced realtor on the front lines in helping me guide whether it be first time home buyers to the very savvy home buyers so they know when and what to expect each and every step in the home-buying process along the way! If you’re in need of a true real estate professional to get you from A to B…then to Closing, then please reach out to Cathi of Keller Williams McLean! 

Ru Toyama | Loan Officer | NMLS #1528382           Monument Home Loans, a Division of Mann Mortgage LLC #2550

Cathi, I’m excited to see you moving into the Real Estate world. I know from working with you over the past few years that your clients will greatly benefit from your resourcefulness and problem solving abilities. However, I think most importantly they will benefit from your negotiating skills as I have seen firsthand from both sides of the table. I couldn’t be more excited for you and look forward to the day when I can have you help me find my next home. 

All the best.
Scott Ostergard
President, NT Connections, Reston, VA