the agent hub
With two decades of experience in real estate and counting, I work with new and seasoned agents to close deals strategically, troubleshoot listings and closings, navigate client challenges, and build stronger systems and workflows—helping them launch, optimize, and scale their business by simplifying real estate, one transaction at a time. Book a complimentary consultation. I look forward to connecting with you. -Claudia C.
Seattle-Based | Online Across Markets | Hablo español
info@castillocm.com | 206-670-5281 | @listingandtc_studio
how we can work together
Custom packages available for teams, offices, or high volume. Most services can be paid through escrow at closing.
Share it with your office or team. I'm happy to provide hard copies or speak at your next meeting to answer questions.
beyond the essentials
If real estate has taught me anything, it’s to be resourceful — not everything needs a large budget or complex systems to feel intentional, professional, and well executed. I can help you create, customize, and bundle solutions for your needs and budget.
Explore a list of ways I can help your business, or book VIP time for focused execution around what matters most. This work is flexible, intentional, and designed to simplify real estate, one transaction at a time. Book a complimentary consultation.
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Co-Agent Services (Need a break or onsite listing coordination? Expert, thoughtful support for listings, clients, tours, and day-of execution).
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Executive Assistant - Microsoft Office and Google Workspace (Day-to-day operations, inbox and email management, CRM organization, Pipeline Workflow, and Client Communication).
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Custom Client Presentations (Branded buyer and seller presentations designed to guide agents and their clients through the process with clarity and professionalism).
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B.Y.O. Buyer & Seller Checklists (Build Your Own comprehensive, reusable checklists with every step, action, and milestone needed to complete listings and transactions—tailored to your processes).
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Pre-Listing Package (Client-customized, print-ready or digital packages tailored for your listing appointment).
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Listing & Brand Packages — Digital & Print (Branded, Canva-designed marketing materials tailored to you and your listings).
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VIP Work Session (Dedicated time for focused execution on your priorities, ideas, or gaps. High-impact work designed for clarity, structure, and completion).
vendor directory
Discover a local, curated, organically growing network of real estate professionals, creative minds with a heart for service, and businesses brought together through shared values, offering trusted products, resources, and closing gifts for you and your clients.
stay in the loop
I share a monthly Real Estate Simplified Newsletter for agents—offering insights, resources, vendor highlights, and stories from this ever-amusing industry.
client testimonials
''Working with Claudia has been a complete game-changer for my business. Now, I can focus entirely on my clients while knowing every document and contingencies are being tracked with precision. Claudia is proactive, highly organized, and always one step ahead of the process. I can’t recommend her enough''.
AJ. NPP
''Working with Claudia was definitely a must do for me -saved me countless hours of frustration and headache. I was in a big transition of my company''.
SM. WINDERMERE
''She is thoughtful with her consulting tactics and pays great attention to EVERY detail. One of her best skills is her ability to keep our projects on track''.
AK. KELLER WILLIAMS
''I have so much trust and appreciation for everything you have done for my company. You put your full attention making sure my business is thriving''.
MS. STEEL REALTY
''Your work with my team was very helpful it required us to make real changes that were implemented and carried out to create real change in our daily habits''.
VP. MADISON REALTY