CO Commission-Approved Contracts & Forms
The practice of real estate in Colorado requires a precise legal balancing act. Every transaction involves the transfer of a highly valuable, heavily regulated asset governed by complex property law. Yet, real estate brokers—professionals who generally do not hold law degrees—routinely prepare the binding legal contracts that dictate these transfers. This structural anomaly exists entirely by statutory design and judicial mandate, fundamentally defining the daily operational reality of every Colorado licensee. To ensure consumer protection while facilitating commerce, the state has built a rigid framework that dictates exactly how brokers interact with legal documents.

To understand why a Colorado broker can touch a contract at all, we must look to the landmark 1957 Conway-Bogue Colorado Supreme Court decision. Before 1957, the legal community and the real estate industry were locked in a jurisdictional battle over who possessed the right to prepare transaction documents. The Supreme Court established a pragmatic compromise: the Conway-Bogue decision allows licensed brokers to prepare certain legal documents without a law license, but under incredibly strict parameters.

This ruling permits brokers to prepare legal documents only by filling in the blanks on standard printed forms. Furthermore, the Conway-Bogue decision restricts brokers to preparing legal forms solely for transactions in the regular course of the broker's real estate business. If a broker is not representing a party or themselves in the transaction, they have no business touching the paperwork. Crucially, Colorado brokers are prohibited from charging a separate fee for preparing legal documents in a real estate transaction. The preparation of these forms is considered an integrated part of the brokerage service, not an independent legal service.
Building on this judicial foundation, C.R.S. Title 12 Article 10 (the Real Estate Broker License Act) grants the Colorado Real Estate Commission statutory authority to promulgate standard forms for use by licensees. This authority is operationalized through Commission Rule F, which mandates that real estate brokers use Commission-approved forms for real estate transactions whenever an applicable form exists. Rule F is not a suggestion; it is a rigid boundary line preventing brokers from practicing law without a license.
When filling out a Commission-approved form, brokers are bound by strict typographical and structural rules. You are building a contract, but you must leave the scaffolding entirely visible.
Brokers may modify a Commission-approved form in minor, cosmetic ways, such as adding the brokerage firm name, address, telephone number, and logo. To accommodate the necessary information, a broker may lengthen or shorten blank spaces on a Commission-approved form. However, the integrity of the original text must remain absolute.
When a clause does not apply and must be removed, a broker must strike through deleted printed text on a Commission-approved form so that the original language remains legible. Obscuring or whiting out printed text on a standard Commission-approved form is a direct violation of Colorado Real Estate Commission rules. The parties, and any reviewing court, must be able to see exactly what standard language was rejected.
To ensure clarity, insertions made into the blank spaces of a Commission-approved form must use a font or style of type that clearly differentiates the insertions from the printed text. Whether by using italics, bolding, or a different typeface, anyone looking at the document must instantly recognize what the Commission wrote versus what the broker typed. Because most forms today are digital, computer-generated Commission-approved forms must incorporate security software to prevent inadvertent changes to the standardized text. Ultimately, the liability flows upward: employing brokers must ensure all supervised associate brokers use only current and legally compliant Commission-approved contracts and forms.

What happens when a transaction falls outside the bounds of existing forms? Rule F is clear: a broker cannot draft a custom legal form from scratch if the Colorado Real Estate Commission has not developed an approved form for a specific circumstance.
A prime example of this limitation is property management. The Colorado Real Estate Commission does not provide an approved property management agreement, nor does the Commission provide a standard residential lease form. Because these forms do not exist in the Commission's library, Colorado brokers must use leasing agreements drafted by an attorney or provided by the property owner for property management activities.
However, brokers cannot use an attorney-drafted form to bypass the mandatory use of an available Commission-approved form. If the Commission has a form for it, you must use it. If an attorney drafts a supplemental document to attach to a standard contract, that addendum drafted by an attorney for a broker must conspicuously state that the addendum has not been approved by the Colorado Real Estate Commission.
There is one notable exception to the ban on custom drafting: a broker acting as a principal party to a real estate transaction (buying or selling for themselves) may use a self-drafted contract. Yet even here, consumer protection prevails. A self-drafted contract used by a broker acting as a principal must conspicuously state that the contract is not a Commission-approved form.
The crown jewel of Colorado's standardized forms is the Contract to Buy and Sell Real Estate. Because real estate is not monolithic, the Colorado Real Estate Commission maintains distinct Contract to Buy and Sell Real Estate forms for Residential, Commercial, Land, and Foreclosure transactions.
This contract is a heavy legal instrument. The Contract to Buy and Sell Real Estate explicitly states that the contract has important legal consequences, and because brokers are not attorneys, the contract requires the broker to recommend that the parties obtain legal and tax counsel. Beyond the contract itself, a broker must recommend that the parties obtain expert advice regarding material matters that are beyond the broker's expertise (such as structural engineering or soil stability).

Dates, Deadlines, and Strict Enforcement
The heartbeat of this contract is the schedule. Time is of the essence for all dates and deadlines in the Colorado Contract to Buy and Sell Real Estate.
Time is of the essence A legal concept meaning all transaction dates and deadlines are strict and absolute. A missed deadline by even one minute can constitute a breach of contract.
The Dates and Deadlines section of the Contract to Buy and Sell strictly governs the timeline for inspections, loan objections, and closing. You cannot simply "catch up" the next day without executing a formal extension agreement signed by both parties.
Furthermore, the Contract to Buy and Sell Real Estate is not assignable to another buyer by default. A buyer can assign the Contract to Buy and Sell Real Estate to another party only if the assignment is specifically approved by the seller. This protects the seller from sudden, unapproved substitutions of the party they are trusting to close the deal.
The Additional Provisions Section: The Danger Zone
The most heavily scrutinized section of the Contract to Buy and Sell is the Additional Provisions block. This blank space is meant only for the direct result of bargaining. Brokers can only include transaction-specific terms resulting from party negotiations in the Additional Provisions section of a Commission-approved form.
Brokers are strictly prohibited from drafting new legal provisions from scratch to add to a Commission-approved contract. Furthermore, brokers cannot use this space to protect themselves. Brokers cannot insert personal disclaimers into the Additional Provisions section of the Contract to Buy and Sell, nor can brokers insert clauses limiting the broker's own liability into the Contract to Buy and Sell. Finally, a broker's compensation agreement cannot be inserted into the Contract to Buy and Sell Real Estate; compensation is handled in the listing or agency agreements, not the buyer-seller contract.
When a transaction falls apart, the Contract to Buy and Sell dictates the exact physics of the fallout. The contract handles defaults asymmetrically depending on whether the buyer or seller walked away.
Buyer Default
If the buyer defaults, the contract offers two potential paths, selected via checkboxes during the initial offer:
- Liquidated Damages: This is the default remedy in the Contract to Buy and Sell Real Estate if the buyer defaults. Under the Liquidated Damages default, the seller's sole financial remedy for a buyer's default is keeping the earnest money. The seller takes the money and moves on.
- Specific Performance: If the Specific Performance box is checked in the Contract to Buy and Sell, the stakes rise dramatically. A seller may sue a defaulting buyer to force the property purchase. Additionally, a seller may seek additional financial damages from a defaulting buyer under this provision.
Seller Default
If the seller defaults (e.g., they refuse to close because they received a better offer), the buyer has profound leverage. A buyer has the right to terminate the agreement and receive the earnest money back if the seller defaults on the Contract to Buy and Sell. Alternatively, a buyer may sue the seller for specific performance or financial damages if the seller defaults. The buyer can force the seller to hand over the keys.
Dispute Resolution
Colorado heavily disfavors clogging the courts with immediate lawsuits. Therefore, the Contract to Buy and Sell Real Estate mandates that parties must attempt mediation to resolve disputes before proceeding to litigation. To prevent a party from weaponizing mediation to indefinitely delay a resolution, the contract sets a maximum 30-day window for mediation before litigation can commence.
If mediation fails and the parties go to court, the financial risk of losing is severe. The prevailing party in litigation over the Contract to Buy and Sell is entitled to recover reasonable costs and attorney fees.

While the Contract to Buy and Sell handles the transfer of property, other Commission-approved forms govern the relationships, disclosures, and financing mechanics leading up to and following the sale.
| Form Category | Function and Rules |
|---|---|
| Listing Contracts | The Exclusive Right-to-Sell Listing Contract is a Commission-approved form used to establish a seller agency or transaction-broker relationship. Conversely, the Exclusive Right-to-Buy Listing Contract is a Commission-approved form used to establish a buyer agency or transaction-broker relationship. |
| Disclosures | The Seller's Property Disclosure is a Commission-approved form used to disclose known property defects to prospective buyers. (Note: While standard, the broker does not fill this out; the seller completes it to their actual knowledge). |
| Finance Instruments | Under the Conway-Bogue decision guidelines, a broker may complete standard promissory notes and deeds of trust on behalf of clients, facilitating seller-financing arrangements without requiring a separate attorney. |
Understanding these forms is not simply an exercise in memorization for an exam. It is the mastery of the very tools that define a broker's professional utility and legal survival in the state of Colorado. By respecting the boundaries of Conway-Bogue and Rule F, brokers provide immense value to the public while insulating themselves, and their clients, from structural liability.