Colorado (CO) · Open house rules

Open house rules for Colorado agents

What Colorado asks of a broker at an open house: handing an unrepresented visitor the Brokerage Disclosure to Buyer before the conversation turns confidential, and what the August 2026 signed agreement law does and does not require of someone who only wants to look around.

Last reviewed August 29, 2026Every claim links to a primary source

This is not legal advice

We are software people, not lawyers. This page is a plain reading of public Colorado sources, gathered so you can go read them yourself. Rules change, and how any rule applies to your situation is a question for your broker, your association, or an attorney licensed in Colorado.

When do you have to tell an open house visitor who you represent?

Give an unrepresented visitor the Commission approved Brokerage Disclosure to Buyer in writing, at the earliest reasonable opportunity and before you elicit or discuss confidential information. The Division treats a visitor's motivation and financial qualifications as confidential, so questions about what they can pay, what they are approved for, or why they are moving come after the form, not before. Preliminary small talk about price range, location and property styles is not confidential information. If the visitor will not sign to acknowledge receipt, note that on a copy of the form with the date and keep it in your records.

that disclosure must be made to the consumer at the earliest reasonable opportunity and prior to eliciting or discussing confidential information from the consumer for real estate brokerage services
Colorado Division of Real Estate, Brokerage Relationship Disclosures (Commission Rule 6.5) (opens the source in a new tab)

Checked at the source on August 29, 2026

Does an open house visitor have to sign a buyer agreement?

Not to look around. Since August 12, 2026 a Colorado broker must have a signed written agreement in place before performing any licensed duty for someone, and a transaction broker relationship no longer forms without one. Holding the open house and showing a visitor through the house is not a licensed duty, so nobody signs anything just to walk in. The signature is needed before you start working for that visitor, and only a Listing Contract does it. The Buyer's Broker's Compensation Agreement at the end of the Brokerage Disclosure to Buyer does not establish the relationship.

Licensed duties do not include showings, holding open houses, or completing Comparative Market Analyses
Colorado Division of Real Estate, Broker Advisory: Signed Listing Agreements Required By New Law (August 12, 2026) (opens the source in a new tab)

Checked at the source on August 29, 2026

How this page is put together

  • Every claim above carries a link to a primary source, plus the exact words from that source that support it. If a claim cannot be quoted, it is not on this page.
  • Each claim shows the date a human last opened that link and confirmed the quote still says what it says.
  • We only cover what we could source. A topic you were hoping to find may be one we have not confirmed yet, so treat this as a starting point rather than a complete list of everything Colorado expects of you.

Found something wrong or out of date? Tell us and we will fix it or take it down. support@openhouseconsole.com

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