Rooms for Rent in Fountain Valley, CA, USA

3 bed 2 bath in Costa Mesa near OC fair and south coast plaza. Bedroom for rent, bathroom is shared. Rent is affordable! Females only!

Hi, my name is sasha. I am a 34-year old professional. I am looking for a roommate. The room is in Huntington Beach. The monthly rent is $1600 and the room is available immediately.

Hello my name is Victor My wife and I are currently looking to rent one of our rooms in our home in Santa Ana We currently have another room being rented by a young girl who is very nice and keeps to herself and is attending college It’s a decent size room with rent being $850And deposit being $600Deposit is returned at the end if there’s no damages and we get a 30 day notice from the date you plan to leave Rent includes utilities, wifi, washer dryer in the washer dryer area, kitchen access also a refrigerator that both tenants share, and the bathroom is only shared by the tenants me and my family use our own in our room Just to tell you a bit about my home I have two Labradors they don’t bite just super energetic and happy dogs which are kept in the backyard I have two daughters ages 5 and 3 and a 8 month old baby boyPromise they won’t bother much besides my 5 year old saying hi beside that I do keep them with me so they aren’t in the wayWe’re trying to find someone preferably female Easy to communicate with, cleans after themselves and just easy going and vibes well Also preferably someone thinking long termPlease note this is a room rental not a house share.

Hi, my name is Brett. I am a 30-year old professional. I am looking for a roommate. The room is in Huntington Beach. The monthly rent is $1000 and the room is available immediately.

Roommate Needed - $1,350 Master Bedroom + $150 Utilities (2 bed 1 bath) in Huntington Beach (Flexible Move‑In October) Hi everyone! I am looking for a new roommate since my sister will be moving out sometime in October (so the move‑in date is somewhat flexible.) We’ve lived in this apartment for 5 years, and it’s genuinely one of those rare Huntington Beach finds: spacious, and in an awesome location for the price. 🏡 About the Apartment: • Located in Huntington Beach, directly across from Bella Terra• Quick access to the 405 freeway• 15–20 minutes to Newport, Costa Mesa, and surrounding areas• Over 1100 sq ft, super roomy• 1 bathroom with a dividing door between the shower and toilet area• Master bedroom will be yours - large, bright, and private• Rent: $1350/month• Utilities + monthly cleaning: ~$150/month• Month‑to‑month, but ideally looking for someone who wants to stay 6+ months• First + last month’s rent required as security deposit• Fully furnished living area, with potential option to have bedroom furnished About Me: I work hybrid, am laid‑back, clean, organized, and love a peaceful home environment. I’m hoping to find a clean, chill, respectful girl who:• Has a relaxed vibe• Is non‑smoking• Doesn’t have regular overnight guests• Helps keep shared spaces tidy and cozy• Can send proof of consistent income I’ve absolutely loved living here - it’s truly a great spot for someone who wants comfort, convenience, and a calm home. If you’re interested or know someone who might be, feel free to message me! Happy to grab coffee and chat and have you tour the place to see if it’s a good fit.

Hi, my name is Christina. I am a 53-year old professional. I am looking for a roommate. The room is in Huntington Beach. The monthly rent is $1450 and the room is available on August 11.

Looking for someone to fill my spot in the luxury Blue Sol apartments in Costa Mesa! Close to the 55 freeway + Triangle Square & just 10 minutes from the Newport Peninsula. You'll be sharing the space with two other girls in their mid to late twenties, both full-time working professionals. This is a private room with a shared bathroom, garage parking + ample street parking, in-unit laundry, a pool + jacuzzi, AC unit, and a shared gym. Flexible move-in but ideally looking for some early to mid October. Looking for someone:-Female-Early to late twenties-Working professional-No pets If interested, please reach out with your social media & a little bit about you!

Hi, my name is Alfie. I am a 28-year old professional. I am looking for a roommate. The room is in Fountain Valley. The monthly rent is $1100 and the room is available on October 1. Huge Fountain Valley 330+ Sq Ft Master-Size Private Room – $1,150 | 3 Min Mile Square Park • 2 Min to 405 Very spacious approximately 330+ sq ft of living space, master-size private room available on Pinyon Cir in Fountain Valley — about 3 minutes from Mile Square Park and 2 minutes from the 405. The bed shown in the photos is a KING-SIZE bed, which gives a good sense of the room’s size. Even with a king bed, there is still a large open living area with plenty of space for a desk, couch, workspace, or additional furniture. Room features: Approximately 330+ sq ft of living space3 large closetsKing-size bed shown for scale65” TVMini fridgeMicrowaveAir FrierPortable A/CDryer/WasherWifiSmall cooking areaSemi-furnishedShared bathroomLarge open living space Small cooking area provided. No access to the main kitchen. Rent: $1,150/monthMove-in: October 1, 2026Term: 6-month subleaseLocation: Pinyon Cir, Fountain Valley Applicant requirements: Proof of income and credit check required. Ideal for someone looking for significantly more personal space and storage than a typical room rental. If interested, please message me with a little about yourself, your occupation/employment, and any questions about the room.

🏡 **Roommate Wanted!** Looking for a clean, respectful roommate to share a beautiful home in a **safe, quiet community**. ✨ **Large private bedroom**🌴 **Huge backyard** — perfect for relaxing, entertaining, or enjoying some outdoor space🔐 **Safe, peaceful neighborhood**🏠 Comfortable, welcoming home📍 Great location Looking for someone responsible, easygoing, and respectful of the home. If you’re interested or know someone who might be a good fit, **DM me for more details

Large room furnished with new queen bed and furniture and large closett

I’ve rented a 2br 2ba apartment in Costa Mesa. It’s across the street from Orange Coast College, and its only 15 min from UCI. I need a roommate to join me on the lease (utilities are not included in rent). The unit comes with 2 parking spaces, so we can both have one parking space, and has plenty of guest parking. The complex is really nice, the pool is very large and clean, and the fitness center is nice. You would have to apply through the apartment, and they require a background check, which includes a credit check.