Last May 2025, when my husband and I first contacted Mareijke Weidemann about helping us find a new home in the East Bay, we didn't imagine the process of selling our home in Windsor (Sonoma County) and buying a new home would consume a whole year. But it did, due to an unexpected downturn in residential real estate sales, and we're so grateful Mareijke did't flinch during this protracted period. Mareijke came highly recommended to us by our real estate broker, David Hargreaves, himself a stellar broker in the Windsor-Healdsburg area of Sonoma County. Over the ensuring months, we came to appreciate Mareijke's many outstanding qualities that proved helpful to us in finding a suitable new home in the highly competitive buyer environment of the East Bay Area. Mareijke's extensive knowledge about housing availability and pricing in a wide variety of neighborhoods; ability to determine a neighborhood fit for us; her financial background as a CPA; and most importantly, her attention to our personal desires and needs proved invaluable to steering us to the "perfect" home. During this entire process, Mareijke has answered all our questions about the transaction itself and about getting settled into our new neighborhood. Even after the completion of the home purchase, Mareijke has continued to express interest and support of our transition into our new home. As a result, we have come to regard her as a true friend and professional advisor. In addition to being super smart and engaging, Mareijke is charming, delightful, and fun-loving. You won't find a better combination!

Mareijka was absolutely amazing from start to finish. She was extremely knowledgeable, helpful with everything, and always made us feel supported through the entire process. She was responsive, professional, and genuinely cared about helping us find the right home. We 100% trust her and will absolutely be using her again in the future for all of our real estate needs. We truly enjoyed looking at houses with her and are honestly going to miss it. We are so grateful for all of her help and would highly recommend her to anyone looking for a great agent.

Mareijke, I wanted to take a moment to share how much I appreciated the opportunity to work with you on our recent transaction. Your level of knowledge and professionalism truly stood out throughout the entire process. From the very beginning, your understanding of the market, attention to detail, and ability to guide your clients with confidence made a significant difference. Communication was always clear, timely, and proactive, which helped ensure everything moved smoothly from start to finish. It’s always a pleasure collaborating with someone who is so dedicated to their clients and committed to excellence. I look forward to working together again in the future. Thank you again for your partnership and outstanding work. Best regards,

Mareijke helped us sell our family home, which had been in our family for more than 60 years. The house needed quite a bit of preparation; from clearing out decades of belongings to refinishing hardwood floors, painting, and refreshing the garden, Mareijke managed every detail with care and expertise. We could not have successfully navigated this sale without her guidance, professionalism, and experience. She was a wonderful partner throughout the entire process, and we cannot recommend her highly enough.

We recently bought a home in Blackhawk, and we couldn’t have done it without the incredible support of our realtor, Mareijke Weidemann. From start to finish, they were knowledgeable, responsive, and truly had our best interests at heart. She took the time to understand what we were looking for and guided us through every step of the process with patience and professionalism. Her deep knowledge of the Blackhawk market and strong negotiation skills helped us secure a home we absolutely love. More than just a realtor, she was a trusted advisor and advocate. We’re so grateful for their dedication and expertise. If you’re looking for someone who genuinely cares and will go above and beyond, Mareijke is the one you want by your side. We are forever grateful to have her on our side.

I met Mareijke back when she was owning finance/accounting in the corporate space as the Controller for Method Products (SC Johnson). Her tenacity, kindness, and care for the people she’s helping has grown exponentially since she transitioned to real estate. Throughout the house hunting process, Mareijke was by our side, guiding, educating, and reassuring us. Behind the scenes, she made sure we were getting the best deal, and setting us up for an upward moving financial future with this investment we were making. I 200% recommend her!

Mareijka is hands-down the best realtor I’ve ever worked with and we’ve bought and sold 7 homes. We were selling in California for the first time and live in another state. She inspired confidence from the first phone call displaying deep knowledge about the market and the process but more importantly listening to us and recognizing what was important to us. Her communication throughout was excellent. She did a great job of explaining any expense needed to prepare the house and why that would return more than we spent by increasing the sales price. She had very clever ideas about how to get the best offer with no post-offer bargaining. That includes much more than price - qualified buyer, no contingencies, fast closing, etc. Bottom line we got an offer in less than a week for 10% over asking (and 20% over Redfin estimate) and closed in 17 days!

A friend recommended Mareijke to us after having a great experience with her and I'm so grateful. Selling a home especially in the emotional context of a divorce is really stressful and it helped a lot to have Mareijke's consistent support in the process at all stages. Mareijke knows the complex Bay Area market inside out and that made a difference to helping us create realistic expectations, and to make informed decisions about what kind of improvements were worth making before the sale. Her vendors were super reliable and affordable. Transparency around costs was very helpful. It's important to have a relationship of trust in this process and Mareijke's consistency, professionalism and great communication helped to build that.

We had a wonderful experience working with Mareijke. She was knowledgeable, responsive, and consistently prioritized our best interests. Throughout the process, she meticulously tracked all activities to ensure everything went smoothly. Her negotiation skills were outstanding, helping us secure a fantastic deal at our desired location. We highly recommend Mareijke to anyone looking to buy or sell a property!

We are so glad we chose her to help us sell our home. Mareijke was a total professional, on top of every little detail in the preparations for the sale, and she and her team expertly handled the bids and closing process for us. I 100% recommend!

You simply couldn't have anyone better to be your guide through the home buying or selling process. Not only is Mareijke incredibly knowledgeable about real estate laws and all the technical elements that are required in real estate transactions, she will help you understand every stage of the process and be 3 steps ahead of anything that needs to be accomplished so you do not find yourself stressing or rushing at the last minute. Mareijke will ensure you are well prepared, that you will understand every aspect of what is happening and go to bat for you when necessary and manage those difficult conversations. She really takes on the role of your advocate and you can trust her with these very important decisions. Buying and selling a home is one of the most important exercises you will ever find yourself involved in, and you want someone like Mareijke there with you for every step. I couldn't recommend Mareijke more. Her integrity and ethical character are beyond reproach and assures you can be at ease that she is doing everything to represent your interests to the fullest. If I could add more stars, I would do so gladly!!!! I'm so lucky to have had Mareijke guide me through my dual home sale and purchase, and I'm also lucky enough to call her Friend.

Mareijke was awesome in selling our home. She is warm, professional, very detail oriented and moves fast. She was able to generate a ton of interest for our open house, and we were closing just a week later. I really appreciated that she knew and managed the process for what we needed to do to get the house ready- incuding painting, sewer lateral work, staging and so much more. We trusted her 100%. She is a CPA as well - so well versed in taxes and attentive to financial details. Highly recommended!