Kat Sellis

Because We Care.

Real Broker
1212 Broadway Plaza, Suite 2100, Walnut Creek, CA 94596


Tel: 925-233-7030
Cell: 925-899-7779

Markets Served: Walnut Creek, CA;Alamo, California;Danville, California;Lafayette, California;Orinda, California;

Specialties: 1031 Exchanges; Architecturally Significant; Athletes/Celebrities; Aviation Properties/Communities; Buyer's Specialist; Co-ops/Condos; College Communities; Country Club Properties; Country Properties; Custom Construction; Developer Land Sales; Divorce Decree Transactions; Downtown; Eco/Green Properties; Equestrian; Executive Relocation; Farms/Ranches; Gated Communities; Golf; High-Rise; Historic; International Buyers; International Properties; Island Properties; LGBTQ+ Friendly; Listing Specialist; Marina/Boating; Mountain Properties; New Homes; Residential Investments; Residential Lots; Resort/Vacation; Restoration; Senior; Short Sales/Bankruptcies/Foreclosures; Ski Properties; Sporting (tennis, fishing); Townhomes/Condos; Trustee Sales; Vineyards/Wine Country; Waterfront/Waterview;

What do Clients Say?

Kat Sellis made selling our house and moving a totally positive experience with minimum stress. I have never known an agent who did more for her clients. She is simply the best! Kat was with us every step of the way. She not only helped us sell our house almost $300,000 above asking, she has excellent marketing strategies, created great flyers, and had her stager and mover help us get our home ready to show. She even gave us a storage unit for a month so we could pare down our house so it could properly show! This was a huge support and just one of the many ways she supported us in ways that were invaluable. When we had a hiccup with the buyer she was on the phone advising us with important decisions. She has a great team who are all very professional and excellent at what they do. I highly recommend Kat to any seller or buyer.

Zillow

Great agent to work with. Very hardworking, knowledgeable and very professional . She knows how to navigate all the local houses available in the market and she got great team to work with too.

Zillow

Kat was very professional and amazing when she helped us buy our house. There were multiple bids, but we navigated that. After that she and her staff even helped us find a tenant when we wanted to rent it out. We are very thankful.

Zillow

This year, I bought my first property - it was an unknown and daunting process, but the team made it easy and stress free! Very happy with Kat and her team, they were professional, responsive, and made the entire process fun! I highly recommend them for a first-time home-buyer. I will definitely be using them again for my next investment! Thank you!

Facebook

Hands down the best Realtor in the area! I am SO grateful my real estate transaction was smooth, easy, and fun. Before, I was anxious and procrastinating. With professional guidance we made it happen and I couldn't be happier. Five stars!

Facebook

About Kat

Kat and her team are hard working agents with Real Broker, in beautiful East Bay of Northern California surrounded by Napa Wine Country, San Francisco, and Silicon Valley. She attended University of Miami and Florida Atlantic University where she graduated with Honors with two Bachelor of Science Degrees in Finance and International Business, and an MBA. Her work ethic, character and diligence propelled her to become one of BankAtlantic's youngest Corporate Officers and Bank Managers, Vice Chair of Finance for Sunfest, coordinating up to 80 volunteers, and speaker and trainer in various venues. Kat has been a Realtor since 2003 and a CIPS (Certified International Property Specialist) which is the most coveted designation to be earned from the National Association of Realtors. She is fluent in Greek and English, proficient in French and Italian, and an avid negotiator. With her team of top legal, tax, immigration professionals, and unsurpassed technological tools, Kat helps local and international clients in every aspect relating to Real Estate and provides them with white glove service and peace of mind to find their dream home while she does all the rest!