Roommate Clause
in Your Lease
What it actually means, what Colorado law says, what's specific to Denver - and exactly what to do. In plain English.
Quick Summary - What You Need to Know
- Colorado gives you no right to add a roommate, and no deadline forces your landlord to answer.
- HB24-1007, effective July 1, 2024, bars Colorado cities from limiting occupancy based on familial relationship.
- Denver adds nothing of its own - there is no city roommate ordinance, so your lease is the rulebook.
- Everyone who signs one lease is jointly and severally liable, so one roommate can be billed the entire rent.
- Health, safety, and building-code occupancy limits still apply, so a household can still be capped.
Understanding the Roommate Clause
The roommate clause decides who's allowed to live in your place and who pays when somebody bails. In Colorado it does that job almost alone - no state statute gives you a right to add anyone, and no clock forces a landlord to respond.
That leaves the paragraph you signed as the whole rulebook, and Denver adds nothing to it. What did change is crowding: since July 1, 2024, HB24-1007 stops Colorado cities from capping how many unrelated people share a home.
What renters assume
Renters figure that if a roommate passes screening and the rent still gets paid, a landlord has to say yes - or at least has to answer within some set number of days.
What is actually true
Colorado sets no approval right and no response deadline, so a property manager can refuse and never explain. New York City guarantees one extra occupant with 30 days to name them.
Colorado sits at the empty end of this chart alongside most of the country. New York City guarantees one added occupant and gives you 30 days to name them, and Seattle makes landlords accept roommates and immediate family - Colorado guarantees nothing, so your lease is the entire answer.
Plain English Version
Your lease is a group dinner reservation booked under one name. Colorado never says who's allowed to pull up a chair - but whoever eats, the restaurant can hand you the full bill.
Roommate Clause Example - What the Wording Looks Like in Denver, CO
The sample clause below is real lease language - a court quoted it word for word, and then ruled on it. What the judge decided is at the bottom of this block.
Find the equivalent paragraph in your own lease and read the two side by side. The wording will differ; the moving parts rarely do.
This is the start of a reimbursement paragraph in an apartment form lease, and the sentence shown is not the whole of it.
REIMBURSEMENT. You must promptly reimburse us for loss, damage, or cost of repairs or service caused anywhere in the apartment community by your or any guest's or occupant's improper use or negligence. […]
Quoted from the published opinion in Churchill Forge, Inc. v. Brown, 61 S.W.3d 368 (Tex. 2001). Judicial opinions are not subject to copyright; the lease language is reproduced in limited part for commentary under 17 U.S.C. § 107.
“REIMBURSEMENT. You”
The paragraph is titled for what it does, and it is aimed at the signatory - which in Colorado means whichever cotenants put their names on one lease: jointly and severally liable unless that lease allocates the rent separately. The allocation has to be in the document. Roommates who agree between themselves that everything is split four ways have made an agreement with each other, not with the landlord.
“loss, damage, or cost of repairs”
The pot the paragraph creates, with no Colorado figure in our record to measure it against. Note what HB24-1007 did and did not do. It removed a local government's power to limit occupancy by familial relationship, which is a rule about who counts as a household. It is not a rule about money, and it does not reach a reimbursement demand.
“anywhere in the apartment community”
A wide perimeter, worth reading against the one limit Denver still holds. Local governments may continue to enforce health, safety and building-code occupancy limits after HB24-1007, and that is a rule about how many people may lawfully live in the space. This sentence is a rule about where a loss can be charged from, and it takes in the whole property.
“improper use”
Here is the reason a roommate dispute rarely stays simple. The standard being applied is misuse or carelessness, which is neither an accident nor ordinary wear - but proving which of the three a broken thing was is a job of evidence, and in a shared home the evidence is usually somebody's memory. Since July 1, 2024 Denver has not been able to cap how many unrelated people share a home, so households here can be larger - and a larger household is more people whose conduct this word covers.
The co-signer's defence failed. JoAnn Brown signed an apartment lease as a cotenant with her adult son. He was alleged to have started a fire that damaged the complex, the landlord sued only her, and she argued she could not be charged for damage she had not caused. The Texas Supreme Court disagreed, reversed the summary judgment she had won and held this sentence enforceable against a cotenant who was not herself negligent. The route ran through two sections. Tex. Prop. Code § 92.052(b) gives a landlord no duty to repair damage caused by the tenant, an occupant or a guest, so § 92.006(e) had no repair duty to stop the parties contracting over; and the fair-notice doctrine did not apply, because the sentence does not shift the landlord's own negligence onto the tenant. The court added that neither statute, common law nor the Restatement bars “requiring a tenant to reimburse the landlord for damages negligently caused by the tenant or one occupying the premises with the tenant's consent.” A dissent would have held the sentence unenforceable outright because it was not underlined or conspicuous, as § 92.006(e)(4) requires. This is 2001 Texas law, decided on the Texas Property Code - state-specific, and not a national rule.
One court, one lease, one state. That answer is not automatically yours, and your lease may be worded to land differently. Use this to know what to look for and what to ask - your state's tenant hotline or a local tenant attorney can answer it for your document.
Colorado Law on Roommate Clause
- No Colorado statute gives tenants a right to add an occupant or sets a landlord response deadline.
- Colorado HB24-1007, effective July 1, 2024, bars cities and counties from limiting occupancy based on familial relationship.
- Local governments may still enforce health, safety, and building-code occupancy limits.
- Co-tenants signing one lease are jointly and severally liable unless the lease allocates rent separately.
Verify the current text in your state's landlord-tenant statutes.
Colorado has no roommate statute. Nothing gives you a right to add an occupant, and nothing sets a deadline for a landlord to answer - a hard break from New York, where Real Property Law § 235-f lets a tenant add one occupant plus that occupant's dependent children and only asks that you name them within 30 days. In Denver, the same request is a favor rather than a right.
What Colorado does regulate is crowding. HB24-1007, effective July 1, 2024, bars cities and counties from limiting occupancy based on familial relationship, though health, safety, and building-code limits still stand. Everyone signing one lease is jointly and severally liable unless that lease allocates rent separately, so a landlord can collect the entire rent from whichever roommate answers first.
Colorado Tenant Protections
Colorado's HB24-1007 stops Denver and every other city from capping occupancy based on how the people in a household are related, so an unrelated-adult limit can no longer be used against you. Health, safety, and building-code occupancy limits are what remain, meaning any cap on your household has to trace back to a real code rule rather than a preference about families.
A roommate who signs the lease becomes a full co-tenant with a tenant's rights under Colorado law, not a guest who can simply be told to leave.
What's Specific to Denver
Figures are the state rule, or the stronger city ordinance where one exists. Verify the current law for your own situation before relying on it.
Denver adds nothing of its own - no roommate ordinance, no approval deadline, and no limit on what a property manager charges to add someone. The city's power to cap unrelated occupants is gone too, taken off the table statewide in 2024. Chicago renters have an ordinance forcing landlords to accept a reasonable replacement tenant without extra fees; Denver has no equivalent.
Denver's rental stock leans hard on sharing - subdivided Victorians and duplexes through Capitol Hill, Baker, and Five Points, plus the student churn around DU and the Auraria campus. Newer buildings in RiNo and LoHi screen and charge for every adult on the lease, while house rentals run on one head tenant and a group chat, which is exactly how the entire rent lands on one person. Ask about the add-a-roommate fee and the release process before you sign, because neither is negotiable afterward.
It should say how to request one and how long the landlord has to reply, because Colorado sets no deadline of its own.
A fair lease allocates rent per person. Without that, joint and several liability drops the entire rent on whoever the landlord reaches first.
Worth questioning. Colorado cities lost that power on July 1, 2024, but a private lease term is a different animal - get it clarified and confirm the current statutes before signing.
Watch it. Colorado caps nothing here, so a fee left blank becomes whatever the leasing office decides later.
Red Flags to Watch Out For
-
Occupant fee with no amount
A charge "to be determined" the moment a roommate joins. Colorado caps nothing here, so an unnamed fee is effectively an unlimited one.
-
Sole discretion, no reply deadline
Language letting the landlord refuse for any reason on any timeline. Colorado backs it up - there's no statutory right to add an occupant.
-
Family-based occupancy limit
A cap written around who is related to whom. Colorado cities lost that power on July 1, 2024, so ask why it's still in your lease.
-
No written roommate release
Nothing lets a departing co-tenant off the hook, or you off theirs. Joint and several liability means you can be billed the entire rent.
-
Instant default for extra occupant
A clause turning any unapproved guest into an immediate breach with no chance to cure. With no Colorado roommate statute, it stands exactly as written.
Your Rights as a Denver Tenant
-
No family-based occupancy caps
HB24-1007 bars Colorado cities and counties from limiting occupancy by familial relationship as of July 1, 2024, so unrelated-adult limits are off the table.
-
Code limits have to be real
Local governments keep only health, safety, and building-code occupancy limits, so any cap on your household must trace back to an actual code rule.
-
Signed roommates are co-tenants
A roommate on the lease is a full tenant under Colorado law, not a visitor, and can't be shown the door like a guest who overstayed.
-
Rent can be split in writing
Joint and several liability is the default, not a mandate - a lease that allocates rent separately overrides it, so ask for per-person shares before signing.
What To Do - Step by Step
Read the occupancy clause
Find the exact wording on added occupants, guests, and approval. In Colorado that paragraph is the law - no statute overrides it.
Ask in writing first
Email the request with the person's name and move-in date. Colorado sets no answer deadline, but the paper trail is what you'll lean on later.
Get them on the lease
An added roommate should sign a lease amendment, not just move in. An unapproved occupant is a violation that can put your whole tenancy in breach.
Pin down the money
Get any rent bump, deposit increase, or occupant fee in writing before boxes move, because Colorado caps none of those charges.
Sign a roommate agreement
Put shares, deposits, and move-out notice in writing between roommates. It binds each other, not your landlord, who can still pursue the entire rent from you.
Escalate a money dispute
There's no appeal on a denial, so aim at the dollars: demand an itemized accounting in writing, then Denver County small claims court or a Colorado tenant-rights group.