Yes! In fact, it's been required for longer than most people realize. So let's walk through what's actually required, why, and what it does and doesn't lock you into.
It started with the NAR settlement, not with Colorado
Since August 17, 2024, any real estate agent working through the MLS has been required, nationwide, to have a signed written buyer agreement in place before touring a home with a client — in person or on a live virtual tour. That rule came out of the National Association of Realtors' settlement and applies everywhere agents use an MLS, Colorado included. So if you've toured a home with an agent any time in the last two years, you likely already signed something, even if it didn't feel like a big production.
Colorado just added its own layer on top
Colorado is now stacking a state law on top of that national rule. HB26-1426 took effect August 12, 2026, and requires brokers to put a formal brokerage relationship in writing, with compensation clearly spelled out.
Here's the twist: Colorado's Division of Real Estate has clarified that showings, open houses, and comparative market analyses don't count as "licensed duties" under this particular state law. Strictly speaking, the state licensing statute wouldn't require the paperwork for a plain walkthrough. In practice, that distinction rarely shows up, because the NAR rule already covers you the moment your agent is touring a home with you — regardless of how Colorado's licensing law defines things. Two rules, two different triggers, landing in roughly the same place for most buyers.
What you're actually signing
The document is Colorado's standard form, the Exclusive Right-to-Buy Listing Contract. It largely focuses on the following: that you're working exclusively with that broker for the length of the agreement, how compensation is structured and who's paying it, and the term of the relationship — when it starts and what ends it. It's a real commitment, but it's also negotiable. You can ask for a shorter term. You can ask questions about the compensation structure. None of it is take-it-or-leave-it.
What still doesn't require a signature
An open house is still a walk-in — you don't need an agreement to attend one on your own. And casually looking something up, or asking a friend who happens to be an agent a quick question, isn't the same as engaging them to represent you. The line is really about whether someone is touring a specific home with you as your agent.
My take
I actually think this is a good change, even though it adds a step that didn't used to exist. Compensation used to be decided before you were ever in the room, buried in the listing agreement between the seller and their agent. Now it's a conversation you and I have directly, in writing, before we start touring — which means you know exactly what you're paying for and why, and you have room to negotiate it.
What I won't do is make that first conversation feel like pressure. When we meet, I'll walk you through the agreement, answer every question you have about the terms, and make sure you're comfortable before you sign anything. This isn't me trying to lock you in before you've even seen a house — it's Colorado (and honestly, the whole industry) catching up on transparency that was overdue.
If an agent asks you to sign something before your first showing, that's not a red flag. It's the rule now. Just make sure you actually read what you're signing, and don't hesitate to ask what happens if you want to walk away.
This is general information based on current Colorado and NAR guidance as of publication and isn't legal advice — for questions about your specific situation, talk to your agent or a real estate attorney.
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