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Rooms for Rent in Boulder, CO

62 Rooms To Let

Harmony

Harmony,  26

Room for Rent in House- October 1st

Flat share | Broomfield, CO, USA

Hello! Me and my roommate Giles are looking for a 3rd person to live in our house with us. The house is a 3 bedroom 2 bathroom with a laundry room/ office, big back and front yard, and a shed for storage. We are right of 36 in between Boulder and Denver, and very close to the Broomfield RTD station. There is a diner, grocery stores etc within a 5 minute drive. The largest room (currently available $900 plus utilities) has its own entrance, big windows and high ceilings. Each room in the house has its own perk so we would be open to shuffling a bit to fit everyone's needs (for example, if you wanted to smaller room with a private bathroom, we could discuss a room swap). I have a 7 yr old pitbull named Burns, he is a total ham and loves people. We could potentially have another dog move in if they vibe. About us: Me (26) and Giles (29) have been friends for a few years and originally met working in a restaurant. We are super open to a new friend but are also fine if you prefer to keep to yourself. I work at CU Anschutz running clinical trials, and Giles works at the Pub in Boulder. I'm a pretty social person and enjoy going out to play pool, dance, get dinner etc but also enjoy time at home chilling watching movies etc. Giles likes to read, play video games and listen to music on the porch (where we spend a lot of time). Thanks for reading!

Available Date: Immediately

$
900
USD / month

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Bee

Bee,  51

Room Available In Great Space

Flat share | Broomfield, CO, USA

your ideal home in this beautifully maintained Broomfield residence. A fully furnished private room is available & offering a serene and secure environment perfect for professionals, students, or traveling healthcare workers. Your Comfort is Key:Fully Furnished Room: Step into a welcoming space featuring a comfortable bed with fresh linens, a cooling ceiling fan, and ample natural light, making it a true sanctuary to unwind. 10’ by 10’ All-Inclusive Utilities: Enjoy worry-free living with all utilities (gas, electric, water, trash) included in the rent.High-Speed WiFi: Stay connected with seamless internet access, ideal for work or streaming Monthly Cleaning Service: Benefit from a professionally cleaned home, with costs shared among respectful and responsible roommates who value a tidy environment. Shared Spaces, Shared Respect:Fully Equipped Kitchen: Access a kitchen stocked with shared cookware, utensils, and appliances (refrigerator, freezer, microwave, hot water kettle, stove, oven). You’ll also have your own designated cabinet and drawer for personal kitchen items, promoting organization and consideration among roommates. Convenience and Connectivity:Ample On-Street Parking: Find safe and convenient parking directly in front of the home.Excellent Transportation: Prime Location:Walkable and Bikeable: Explore nearby shopping, trails, parks, restaurants, and fitness centers with ease.Close to Hospitals: Proximity to UCHealth Broomfield Hospital, Good Samaritan Medical Center, Avista Adventist Hospital, and more. Commuter Friendly: Quick commutes to Denver, Boulder, Interlocken, Front Range Community College, and Flatirons Mall. Flexible Lease Terms:Month-to-Month or Flexible Options: Choose a lease that suits your needs. Security Deposit: One month’s rent, with a flexible payment option to split over two months. Application Fee: $45, only charged if you proceed with the application.

Available Date: Immediately

$
1000
USD / month

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Joshua

Joshua,  31

Room for rent! 925/month, avail now

Flat share | 80003, Arvada, CO, USA

Roommate wanted! 1st month's rent is free if you move in during September =) -LGBTQ+ Friendly-Room for 1 & a cat or small dog I just signed a lease for a lovely duplex about 15 minutes north of downtown Denver and need to fill the extra room! Summary:Deposit: $925 Pet deposit: $150Monthly rent: $925 (1st month free!)Monthly utilities: $60~$80Lease start: Available ImmediatelyLease ends: August 31, 2027Landlord does a background & credit check Details:- near 68th and Lowell, 15 min north of downtown Denver- 1 large bedroom with a closet - 2 bed, 1 bath, quiet neighborhood- big fenced in backyard- 2 parking spots plus street parking - New washer/dryer- brand new carpet & kitchen appliances- storage shed & garden beds out back - several grocery stores & food markets nearby- quick access to downtown, i-25 & i-70 Rent is $925/month + about $60~$80 in utilities. (the landlord covers the water bill)I already have 1 gig fiber internet set up, so no issues if you work from home. Minimum lease: you'd be joining the existing lease! It started on July 15th and ends Aug 31st, 2027.The landlord will want to run a background and credit check, but they're super chill. Summary (again)Deposit: $925 Pet deposit: $150Monthly rent: $925, 1st month free! I already paid it.Monthly utilities: $60~$80Lease start: Available ImmediatelyLease ends: August 31, 2027 Feel free to reach out with any questions!

Available Date: Immediately

$
925
USD / month

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Frequently asked questions

  • How many rooms for rent are available in Boulder, CO right now?

    Boulder is one of Colorado's priciest rental markets, so with a room going for what a whole apartment costs in Longmont, shared houses are how most people afford to live here. Roomster has 62 rooms for rent listed around Boulder, heaviest on University Hill and in Goss Grove right by the CU campus, with more in Martin Acres and Table Mesa on the south side and out toward Gunbarrel. The city runs ZIP codes 80301 through 80305, plus 80310 on campus, so a room tagged 80027 or 80501 is really in Louisville or Longmont, not Boulder itself.

  • How much does a room for rent in Boulder, CO cost per month?

    Rooms here run roughly $900 to $1,400 a month, steep for a room but still the cheapest way into Boulder, with a bed in a larger shared house sometimes closer to $750. You can find rooms under $1,000 a month in Martin Acres, parts of Table Mesa, and out in Gunbarrel, where the stock sits a bus ride from campus rather than a walk, while rooms on University Hill and downtown near Pearl Street command the most for the short walk to class or work. Against a one-bedroom that runs past $1,800 on its own, a room saves real money, which is exactly why students and lab staff alike share.

  • Which Boulder neighborhoods have the cheapest rooms for rent?

    Martin Acres is the value play close in - just south of Baseline, it is the most affordable student-friendly neighborhood within a short bus ride of CU, usually running a few hundred a month under University Hill. Table Mesa and pockets of North Boulder come next, and Gunbarrel out to the northeast trades the walkable core for lower rents near the tech offices. Rooms cost the most on University Hill, in Goss Grove, and downtown by Pearl Street, where you pay for walking distance to campus. For a cheap room you can still bus to CU, aim at the 80305 blocks in Martin Acres and Table Mesa near the SKIP line and the Table Mesa Park-n-Ride.

  • How many people can share a room rental in Boulder now that the occupancy rules changed?

    This is new and worth knowing before you rent a room. Boulder long capped how many unrelated people could share a home - most recently up to five - but that limit is gone. A 2024 Colorado law, HB24-1007, barred cities from restricting occupancy by relationship, and Boulder repealed its own unrelated-occupancy cap in March 2025. Occupancy now runs on health and safety space standards instead, so a bedroom has to be at least 70 square feet and shared sleeping rooms need roughly 50 square feet per person. In practice, a bigger house can legally hold more roommates than it could a couple of years ago, which is loosening the room market a little in a very tight city.

  • Are Boulder rooms for rent near transit, or do I need a car?

    Boulder is one of the few Colorado cities where a room without a car genuinely works. The city is laced with off-street bike paths, and RTD's community routes - the HOP circling CU and the 29th Street district, the SKIP up Broadway, the JUMP out Arapahoe, the BOUND on 30th - cover most of where renters live, while the Flatiron Flyer runs bus rapid transit down US-36 to Denver. Plenty of CU students go all four years without a car. A room on the Hill, in Goss Grove, or along Broadway keeps campus in easy reach by bike or bus; out in Gunbarrel or far South Boulder a car helps. Check the walk to a path or a HOP stop when you weigh a room.

  • What should I check before renting a room in Boulder, CO?

    Ask who is on the lease, which utilities are included, and whether the place holds a Boulder rental license, since the city requires every long-term rental to be licensed and inspected, and an unlicensed room is a sign to look closer. On the deposit, Colorado caps it at two months' rent and the landlord must return it within a month of you leaving - up to 60 days only if the lease says so - with an itemized list of any deductions. Late fees are limited to the greater of $50 or 5 percent of the overdue rent, after a 7-day grace period. See the room in person or on video, and never send a deposit to someone you have not met.

Guide to Finding Rooms for Rent in Boulder, CO


If you're searching for rooms for rent in Boulder, CO, this guide is tailored for students, young professionals, commuters, and new residents aiming to find a room that fits their lifestyle and budget. Whether you're looking for a private room, a furnished space, or a room with utilities included, understanding the rental options in Boulder can help you make informed choices that suit your needs.

What Makes Boulder, CO a Good Place to Rent a Room

Boulder appeals to renters who prioritize proximity to campus areas, access to public transit, and a mix of shared housing and private rentals. Students often focus on rooms near the University of Colorado for convenience, while professionals may prefer neighborhoods with easy downtown access or good walkability. Rooms with utilities included or furnished options can offer more predictable monthly expenses, which many find helpful in managing their budget.

How to Narrow Down Rooms for Rent in Boulder, CO

Start by considering neighborhoods and your commute preferences. Rooms near campus benefit students' schedules, while those close to transit routes or downtown work well for commuters. Filter by room type—private or shared—to balance privacy and affordability. Look for listings that specify features like private bathrooms or furnished rooms to match your comfort requirements.

  • Confirm move-in dates align with your plans.
  • Search for flexible lease terms or sublets if short-term housing is needed.
  • Review security deposits and lease conditions upfront to avoid surprises.

What to Compare Before Renting a Room

Match your budget with lease terms and room amenities. Rooms that include utilities can simplify monthly budgeting but may come with higher rent. Understand whether leases are month-to-month or fixed-term, especially if you need flexibility. Clarify roommate preferences and house rules when considering shared apartments or house shares to ensure a good fit.

How to Avoid Common Room Rental Mistakes in Boulder, CO

Always confirm the legitimacy of listings and confirm the identities of landlords or current tenants. Roomster offers ID check and address check options for listings, which can help build trust. Avoid sending payments before meeting landlords or roommates in person or signing a formal agreement. Use secure payment methods and keep records to protect yourself.

Leverage Roomster’s filters to set your budget, preferred move-in date, and desired room features such as furnished or utilities included. Maintain a complete and honest profile to attract suitable matches and respond promptly to inquiries. Starting your search several weeks to a couple of months before your move-in date improves your chances. Regularly check for newly available rooms to find fresh options.

FAQ

How much should I budget for a room in Boulder, CO?

Costs vary depending on room type and neighborhood. Private and furnished rooms tend to be pricier than shared rooms. Rooms with utilities included simplify budgeting but might cost more. Consider your lifestyle and commute when setting your budget.

Is it better to rent a private room or a shared room in Boulder, CO?

Private rooms offer more privacy and often include amenities like a private bathroom, usually at a higher price. Shared rooms are more affordable but require comfort living with roommates. Your choice depends on your budget and privacy preferences.

What should I ask before renting a room in Boulder, CO?

Inquire about lease length, move-in flexibility, included utilities, roommate expectations, and house rules. Also ask about parking, laundry access, and nearby public transit options.

When should I start searching for rooms for rent in Boulder, CO?

Begin your search several weeks to a couple of months before your planned move-in. This timeframe allows you to explore options, compare listings, and secure a suitable room without rush.

Next Step

Browse current rooms for rent in Boulder, CO on Roomster to find listings that fit your budget, timing, and preferences. Use filters to focus on private or shared rooms, furnished options, and flexible lease terms. Visit Roomster Boulder rooms for rent to start your search today.