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Colorado Non-Marital Cohabitation Agreement

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NON-MARITAL COHABITATION AGREEMENT

READ BEFORE SIGNING: IMPORTANT NOTICE: EACH PARTY TO THIS AGREEMENT AGREES THAT THEY HAVE HAD AN OPPORTUNITY TO CONSULT WITH AN ATTORNEY OF THEIR CHOICE LICENSED TO PRACTICE LAW IN THEIR STATE OF RESIDENCE (NOT THE SAME ATTORNEY) AND THAT EACH PARTY HAS FULLY READ, UNDERSTAND AND AGREE TO THE TERMS OF THIS AGREEMENT. EACH PARTY FURTHER AGREES THAT THEY ARE NOT ACTING UNDER DURESS OR UNDUE INFLUENCE IN EXECUTING THIS AGREEMENT AND THAT EXECUTION OF SAME IS DONE FREELY AND VOLUNTARILY.

THIS AGREEMENT, made this day of , , between , of , ("First Party"), and , of , ("Second Party"),

WHEREAS, the parties now reside together or are in contemplation of establishing a residence together; and

WHEREAS, the parties desire to execute this agreement in contemplation of said cohabitation, or in consideration of continued cohabitation; and

WHEREAS, the parties desire to enter into an agreement regarding certain properties, responsibilities, duties and obligations including, but not limited to, any interest, present or future, legal or equitable, vested or contingent, in real or personal property, including income and earnings; and

WHEREAS, the parties have furnished each other with a financial statement which each party acknowledges is a full and complete disclosure of substantially all of the real and personal property now owned by him or her. Each party acknowledges that the values are an estimate by him or her of the approximate present value thereof, all of which property is now and shall continue to be separate properties of the respective parties, copies of said financial statements are attached hereto as Exhibits “A” and “B” respectively; and

WHEREAS, the parties desire to express in writing their agreement that, except as hereinafter specifically provided, their cohabitation shall not in any way change their rights, or the rights of their heirs (exclusive of the parties) or of their devisees or legatees, in the real and personal property owned or hereafter acquired by each of the parties and that said rights shall be governed by the terms of this agreement.

NOW, THEREFORE, in consideration of the parties and of their mutual promises and agreements, they agree one with the other as follows:

1. Previously Owned Property: Except as otherwise provided herein, each of the parties shall have full control of the property, real, personal and mixed, wherever located, of the other and shall have and hereby is given the right to lease, sell, convey, mortgage or otherwise dispose of the same and receive all monies, rents, issues, income and profits thereof without any restrictions whatever and without interference from the other party. Further, both parties waive any rights which may be established by cohabitation, except as expressly provided for in this agreement. Property acquired by either party prior to execution of this agreement that shall hereafter be considered property of both parties and therefore joint property is as follows:

2. Debts: The parties agree in reference to debts as follows:

(a) As to Debts of either party incurred prior to cohabitation:
To be mutually responsible for said debts.
To be responsible for their individual debts only.
To jointly be responsible for only the following debts:

(b) As to debts incurred by the parties after cohabitation:
Such debts shall be the responsibility of the party incurring same.
Both parties shall be responsible for the debts of both parties. The debts shall be considered joint.
The parties shall only be jointly responsible for joint debts and each party shall be responsible for their own individual debts.

3. Wills:

The parties have each executed a Last Will and Testament, copies of which are attached hereto as Exhibits “C” and “D”. The parties agree that these Wills are in conformity with the provisions of this agreement and as consideration for this agreement, each party does hereby waive any and all objection to the terms of the said Last Will and Testament of the other and each party agrees not to contest or renounce the terms of thereof. Likewise, each party agrees not to contest or renounce any future Wills or Codicils, which are in conformity with the terms of this agreement.

The parties shall not change their existing Will, if any, or make a new will at this time, but any new Will executed shall be in conformance with the provisions of this agreement.

4. Evidence of Agreement. The fact that either party (without being obligated to do so) may give, devise or bequeath to the other party property or an interest therein, or otherwise confer rights or powers on the other party, in trust or by gift or will, shall not be construed as a waiver of any provision hereof or as evidence that there is or was an agreement or understanding between the parties other than as specifically expressed herein.

5. Execution of Documents: Each party agrees, on behalf of himself or herself and of his or her heirs, executors, administrators and assigns, that he, she or they, at the request of the other party or the latter's heirs, executors, administrators and assigns (but at the cost of the other party or his or her heirs, executors, administrators, and assigns), will make, do, execute, acknowledge and deliver any and all such further or other acts, deeds and instruments as shall be appropriate, necessary or desirable to carry in effect the intent, purpose and provisions of this agreement without question or delay, except that neither party shall be obliged to sign any mortgage, note, bond or other instrument which may subject him or her, or his or her estate and property, to personal liability.

6. Property and Disposition of Property: Assets acquired by the parties during cohabitation shall be acquired in the name or names of the parties who will own same. All personal property located in the residence of the parties shall be considered equally owned by the parties except items owned prior to cohabitation, or items acquired by inheritance or gift to only one party. Unless owned in both names all property shall be considered the property of the party in whose name the property is titled. In selling, assigning, granting, releasing, conveying or otherwise dealing with the property of either party, the property of one party shall not be sold, assigned, released, conveyed, or otherwise disposed of without the express written consent of the property’s owner.

7. Expenses: The parties agree to share the following expenses as provided below. “Both” means that the expenses will be shared equally.

Expense First Party Second Party Both
Housing
Telephone
Residential Gas
Electricity
Cable
Internet
Groceries
Auto Payments (First Party)
Auto Payments (Second Party)
Health Insurance
Dental Insurance
Health Expense
Dental Expense
Other

The parties shall be solely liable or accountable for the following expenses which they may incur or be otherwise accountable for: Child support for any children not of this relationship, child care for any child not of this relationship, magazine subscriptions, health club memberships, food eaten outside the residence when other cohabitant party is not present, food for any third party, medical care for any third party, dental care for any third party, traffic fines and costs, tax penalties and liabilities, entertainment expenses for any third party, or entertainment expenses when both cohabitants are not present, legal expenses, personal hygiene or personal care expenses including but not limited to beauty shops, barbershops, health spas, nail care salons, private nursing care, personal trainers, therapists, gambling expenses, alcoholic beverages, tobacco products, toiletry items, vacation expenses when other cohabitant is not present, any expense of guest of other cohabitant, any travel expense including but not limited to travel tickets, motels, hotels, rental cars, charge upon any credit card, bank loans not jointly signed, gifts, or tips for any expenditure, care, maintenance or entertainment for any friend or relative.

8. Bank Accounts: The parties agree to the following: (Check all that apply).

The parties shall deposit earnings and other funds in joint checking and/or savings accounts, for disposition at will by either party.

Each party shall retain his or her own earnings and other funds in his or her own individual savings, checking, or other account, for disposition at will, except for funds needed for household expenses, if so indicated in this agreement.

The parties shall maintain a joint checking account for household expenses such as rent, food, household supplies, and utilities. The parties shall contribute to this account the amounts necessary to cover the household expenses.

9. Health Insurance. Both parties hereby agree that:

Both parties will make every reasonable effort to include the other party on any health insurance that might be provided by an employer, equally dividing the cost of said health insurance.

The parties will be individually responsible for their own health insurance.

10. Life Insurance. The parties agree that:

The parties will make every reasonable effort to name each other as the beneficiary of any life insurance policies held.

The parties will not name each other as beneficiaries for any life insurance policies held.

11. Health Care Decisions. The parties agree that:

Each party shall execute a durable power of attorney for the purposes of health care decisions in favor of the other party.

The parties will not be entitled to make health care decisions for one another.

12. Post-Cohabitation Support: Regardless of the length of the period of cohabitation, neither party hereto shall be entitled to any claim for maintenance, alimony, palimony or any other payment based on a claim that the cohabitation inferred, granted, created, or inferred that said right or claim would be created by said cohabitation, except as provided herein. Further both of the parties hereto, hereby agree to indemnity and hold harmless, the other party from any such claim, and against any court costs or attorney fees associated with any claim in contravention of this agreement.

The parties agree that in the event of the dissolution of the relationship and the termination of cohabitation:

Neither party shall have any obligation to support the other party, either during the relationship or in the event that the relationship terminates.

The parties agree that in the event of a separation and an end to cohabitation of the parties, shall pay to , the amount of $ per month for a period of months.

13. Post-Cohabitation Provisions: The parties further agree that in the event of separation and the end of cohabitation, the following additional provisions shall apply notwithstanding the other provisions of this agreement: (Check any that apply).

, shall be entitled to receive the following property: .

, shall be entitled to receive the following property: .

The following property shall be sold and the proceeds, less expenses divided equally between the parties: .

14. Controlling Law: This agreement shall be controlled, construed and given effect by and under the laws of the State of Colorado. It is the intent of the parties that the Agreement be enforced to the fullest extent permissible under applicable laws and public policies. The invalidity, illegality, or unenforceability of any particular provision of this Agreement shall not affect the other provisions, and this Agreement shall be construed in all respects as if such invalid, illegal, or unenforceable provision had been omitted.

15. Entire Agreement: This Agreement constitutes the entire agreement between the parties pertaining to its subject matter and it supersedes all prior contemporaneous agreements, representations and understandings of the parties. No supplement, modification or amendment of this Agreement shall be binding unless executed in writing by all parties.

16. Waiver: No waiver of any provision of this Agreement shall be deemed, or shall constitute, a waiver of any other provision, whether or not similar, nor shall any waiver constitute a continuing waiver. No waiver shall be binding unless executed in writing by the party making the waiver.

17. Binding Effect: This Agreement shall be binding upon the parties hereto and upon their respective executors, administrators, legal representatives, successors, and assigns.

18. Amendment: This agreement may only be amended or revoked by written amendment signed by both parties.

19. Representation: Each party further agrees and affirms as follows:

(a) That the party did execute the agreement voluntarily; and

(b) That this agreement is not unconscionable when it was executed; and

(c) Both parties were provided prior to execution of this agreement a fair and reasonable disclosure of the property or financial obligations of the other party;

(d) Both parties had the opportunity to consult with counsel prior to executing this document.

20. Marriage: The parties make no promise, contract or agreement, one to another, that this cohabitation will result in marriage.

21. Children: Any rights and obligations of the parties relating to children of the parties, if any, shall be governed by separate agreement and the laws of the State of Colorado.

IN WITNESS WHEREFORE, the parties hereby execute this agreement in several counterparts, any executed copy of which shall be considered for all purposes as an original, on the day and year above written.

FIRST PARTY

SECOND PARTY

Notary Acknowledgment

STATE OF

COUNTY OF

The foregoing instrument was acknowledged before me this by .

In witness whereof I hereunto set my hand.

___________________________________

(Signature of Notary Public)

Print Name:

My Commission Expires:

STATE OF

COUNTY OF

The foregoing instrument was acknowledged before me this by .

In witness whereof I hereunto set my hand.

___________________________________

(Signature of Notary Public)

Print Name:

My Commission Expires:

Exhibit “A” - Personal Financial Disclosure Statement

To: Date:

Individual Information

Name:

Address:

City: State: Zip:

Occupation:

Phone:

Current Assets / Current Liabilities

Cash on Hand or in Banks: Notes Payable (Secured):

Other Cash: Notes Payable (Unsecured):

Real Estate (other than residence): Real Estate Mortgages Payable:

Residence: Auto Loans:

Motor Vehicles: Unpaid Taxes and Interest:

US Government Securities: Due to Brokers:

Non-Marketable Securities: Open Accounts:

Stocks: Credit Cards:

Other Personal Property: Other:

Total Assets: Total Liabilities: Net Worth:

Individual Income Information (Annual)

Salary: Bonus:

Commissions: Dividends:

Rental Income: Other Income:

Total Income:

Contingent Liabilities

Guarantor, Co-maker: Lease or Contracts:

Legal Claims: Other:

Schedules A-I

Use the following schedules to list detailed assets and liabilities.

Schedule A - Real Estate

Cost: Market Value: Date Acquired:

Cost: Market Value: Date Acquired:

Schedule B - Motor Vehicles

Cost: Value:

Schedule C - U.S. Government Securities

Date Acquired: Par Value: Market Value:

Schedule D - Non Marketable Securities

Date Acquired: Par Value: Market Value:

Schedule E - Stocks

Shares: Date Acquired: Par Value: Market Value:

Schedule F - Notes Payable Secured

Date: Balance: Payment (m/yr):

Schedule G - Notes Payable Unsecured

Date: Balance: Payment (m/yr):

Schedule H - Real Estate Mortgages

Date: Balance: Payment (m/yr):

Schedule I - Auto Loans

Date: Balance: Payment (m/yr):

We/I Certify this Statement to be true and correct as of the date indicated:

Signature

Exhibit “B” - Personal Financial Disclosure Statement

To: Date:

Individual Information

Name:

Address:

City: State: Zip:

Occupation:

Phone:

Current Assets / Current Liabilities

Cash on Hand or in Banks: Notes Payable (Secured):

Other Cash: Notes Payable (Unsecured):

Real Estate (other than residence): Real Estate Mortgages Payable:

Residence: Auto Loans:

Motor Vehicles: Unpaid Taxes and Interest:

US Government Securities: Due to Brokers:

Non-Marketable Securities: Open Accounts:

Stocks: Credit Cards:

Other Personal Property: Other:

Total Assets: Total Liabilities: Net Worth:

Individual Income Information (Annual)

Salary: Bonus:

Commissions: Dividends:

Rental Income: Other Income:

Total Income:

Contingent Liabilities

Guarantor, Co-maker: Lease or Contracts:

Legal Claims: Other:

Schedules A-I

Use the following schedules to list detailed assets and liabilities.

Schedule A - Real Estate

Cost: Market Value: Date Acquired:

Schedule B - Motor Vehicles

Cost: Value:

Schedule C - U.S. Government Securities

Date Acquired: Par Value: Market Value:

Schedule D - Non Marketable Securities

Date Acquired: Par Value: Market Value:

Schedule E - Stocks

Shares: Date Acquired: Par Value: Market Value:

Schedule F - Notes Payable Secured

Date: Balance: Payment (m/yr):

Schedule G - Notes Payable Unsecured

Date: Balance: Payment (m/yr):

Schedule H - Real Estate Mortgages

Date: Balance: Payment (m/yr):

Schedule I - Auto Loans

Date: Balance: Payment (m/yr):

We/I Certify this Statement to be true and correct as of the date indicated:

Signature

Enter text

What the Colorado Non-Marital Cohabitation Agreement Covers

A Colorado Non-Marital Cohabitation Agreement is a private contract between two unmarried adults who live together or plan to cohabit. It documents financial arrangements, property ownership, allocation of shared expenses, debt responsibility, and any agreed transfers or custodial arrangements for pets or personal property. The agreement clarifies expectations if the relationship ends and can reduce disputes by creating written records of intent, contributions, and agreed remedies. While not a substitute for family law orders, it helps preserve rights and can be used as evidence in Colorado courts when properly executed.

Why a Written Cohabitation Agreement Matters in Colorado

A written agreement provides clear evidence of each party’s financial and property intentions, reduces uncertainty on separation, and documents negotiated terms that a court may consider enforceable under contract law. It helps protect individual assets and clarifies obligations during cohabitation and after termination.

Why a Written Cohabitation Agreement Matters in Colorado

Who Commonly Uses a Cohabitation Agreement

Typical users include unmarried couples who share housing, blended-family partners, and individuals entering long-term domestic partnerships who want to document financial and property arrangements.

  • Unmarried couples who jointly purchase or lease property and want to set ownership shares and expense responsibilities.
  • Partners in blended households who wish to allocate asset ownership, debt responsibility, and division of shared items.
  • Individuals protecting separate inheritance, business interests, or premade estate plans while living with a partner.

Agreements are especially relevant where one partner contributes nonfinancial assets or where clarity is needed before purchase, lease, or investment decisions.

Representative Signatory Profiles

Partner A

Primary cohabiting party who contributes salary and pays mortgage half. Uses the agreement to document ownership percentage and reimbursements for home improvements to protect individual equity at separation.

Partner B

Secondary cohabiting party who contributes to household expenses and is promised a defined share of household furnishings and reimbursements for joint purchases if the relationship ends.

Key Clauses to Include for a Professional Agreement

A well-drafted Colorado cohabitation agreement addresses ownership, expenses, dispute resolution, duration, and termination mechanics while allocating risk and clarifying intent to outside parties.

Property Ownership

Specify title ownership for real property, vehicles, and high-value personal property, including percentage interests and how transfers or sales will be handled upon separation.

Expense Sharing

Define how rent, mortgage, utilities, insurance, and maintenance are split and whether one-time contributions are treated as loans or capital contributions.

Debt Responsibility

Allocate responsibility for preexisting debts and debts incurred jointly during cohabitation; state whether either party will indemnify the other for specified liabilities.

Support and Division

Clarify whether either party agrees to provide temporary financial support after separation and outline the agreed method for dividing jointly owned assets.

Dispute Resolution

Include mediation or arbitration clauses to manage disagreements efficiently and specify the governing law and venue for any litigation in Colorado.

Duration and Termination

State the effective date, whether the agreement renews or terminates on specified events, and the notice required to end the agreement.

Step-by-Step: How to Complete the Agreement

Follow these sequential steps to complete, sign, and preserve a cohesive and enforceable cohabitation agreement in Colorado.

  • 01
    Draft Terms: List assets, debts, expense splits, and desired remedies in clear statements.
  • 02
    Review and Negotiate: Share drafts and negotiate ambiguous points; document all agreed changes.
  • 03
    Legal Review: Consider independent legal review to confirm fairness and enforceability.
  • 04
    Execute: Sign in the presence of any required witnesses or a notary, and retain executed copies.

Practical Workflow from Draft to Signed Agreement

This workflow summarizes the typical document lifecycle for online or paper completion of a cohabitation agreement.

  • Prepare Draft: Populate template fields with accurate details and attachments.
  • Share with Partner: Provide the draft for review and suggested edits, keeping a version history.
  • Finalize Terms: Incorporate agreed edits and confirm final language with both parties.
  • Sign and Store: Execute signatures, notarize if chosen, and store copies securely for recordkeeping.

Recommended Digital Settings for Online Completion

Key configuration items when using an eSignature platform help preserve intent, attribution, and an audit trail for enforceability.

Field Configuration
Signature Type Advanced or basic e-signature with audit trail
Authentication Email plus SMS code for signer verification
Audit Trail Enable full timestamp, IP, and action log retention
Document Locking Prevent edits after final signature to ensure integrity

Digital Signing and Distribution Considerations

Choose an eSignature workflow that supports secure signing, audit trails, and file export in standard formats.

  • File Formats: PDF and DOCX supported for signed copies
  • Integrations: Connectors for Google Workspace and Microsoft 365
  • Authentication: Support for SMS codes and SSO

Ensure your platform preserves signed PDFs with embedded audit trails and supports secure storage or integration with cloud repositories.

Common Pitfalls to Avoid

  • Vague asset descriptions that fail to identify ownership interests clearly and create disputes during separation.
  • Failing to update the agreement after significant events such as home purchase, inheritance, or child custody changes.
  • Relying on verbal promises without documenting consideration or repayment terms for significant financial contributions.
  • Skipping independent legal review when one party contributes substantially more assets or income, creating risk of later challenge.

Risks of an Incomplete or Incorrect Agreement

Unenforceable Terms: Court may refuse to enforce vague provisions.
Creditor Claims: Joint debts may expose both parties to liability.
Tax Implications: Improper transfers can trigger tax consequences.
Property Loss: Without recording, ownership claims can be disputed.
Challenge Risk: Grossly unfair deals invite legal challenges.
Evidence Gaps: Missing signatures or dates weaken proof.

Timing Considerations and Typical Deadlines

While there is no formal filing deadline for a cohabitation agreement, timing affects enforceability and related obligations; plan ahead and align execution with major events.

Before Moving In:

Execute the agreement prior to cohabitation to document preexisting assets and intent.

Before Property Purchase:

Finalize ownership clauses before acquiring real property or signing a mortgage.

Notice Periods:

Include any agreed termination notice, commonly 30–90 days.

Periodic Review:

Review and update after major financial changes or births.

Record Retention:

Retain signed copies for the full term plus recommended retention periods.

Key Milestones from Drafting to Preservation

Track these milestones to ensure an orderly completion, execution, and long-term storage process for the agreement.

01

Draft Complete

All terms and exhibits assembled and reviewed for clarity.

02

Mutual Review

Each party reviews with opportunity to request changes.

03

Execution Event

Signatures obtained with chosen authentication and notarization if used.

04

Storage & Recording

Store executed copies securely; record only if deed or title changes are involved.

Comparing eSignature Pricing and Key Features

Price and feature needs vary by volume, compliance, and integrations; signNow is shown first for direct feature and pricing comparison.

signNow DocuSign Adobe Sign PandaDoc HelloSign
Starting Price $8/user/mo $15/user/mo $14/user/mo $19/user/mo $15/user/mo
Free Trial 7-day free trial No No No Yes, limited
Bulk Send Yes Yes Yes Yes No
Audit Trail Yes Yes Yes Yes Yes
HIPAA Compliant Yes Yes Yes No No

Frequently Asked Questions About Colorado Cohabitation Agreements

Answers to common execution and enforceability questions to help parties avoid typical mistakes and understand next steps.


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