Skip to main content
Property logo with the words Three21@Belmont
Property logo with the words Three21@Belmont
A REFINED
LIVING EXPERIENCE
Check Availability
Phone Number +1 650-977-1657
Two people sitting at a table with a camera and a smartphone.
Residents Login Opens in a new tab
|
Applicants Login Opens in a new tab

Three21 @ Belmont

Three21@Belmont Apartments offers a refined living experience in the heart of Belmont, CA, combining modern conveniences with a prime location. Our thoughtfully designed community features stylish one-bedroom apartment homes, perfect for those seeking comfort and convenience.

Ideally situated just two miles from major employers like Kaiser Permanente, 15 minutes from Ames Research Center, and only 13 miles from Stanford University, our community provides effortless access to top workplaces, educational institutions, and vibrant city life.

Residents at Three21@Belmont enjoy a well-equipped gym and a refreshing pool, offering relaxation and recreation right at home. With professional on-site management and a commitment to quality living, our community delivers an unparalleled residential experience in one of the Bay Areas most desirable locations.

Welcome home to Three21@Belmontwhere convenience meets comfort in the heart of Silicon Valley.

A woman is sitting on a couch with a laptop and headphones on, writing in a notebook.
A woman in a pink top and black leggings is doing a lunge exercise in a living room.

AMENITIES

OUR RESIDENTS LOVE LIVING HERE!
a gym with treadmills and other exercise equipment in a room with a mirror

FITNESS CENTER

Achieve your fitness goals with convenient access to our on-site gym.

the swimming pool at our hotel

POOL

Relax and unwind in our sparkling outdoor pool, the perfect spot for a refreshing swim or soaking up the sun.

CLUBHOUSE

From casual meetups to special events, the clubhouse is a central hub where neighbors become friends and memories are made.

View Amenities

PHOTO GALLERY

DESIGNED FOR
THE WAY YOU LIVE
View Gallery
a bedroom with a large bed and a window
A swimming pool in front of a red brick building.
A living room with a television, a couch, and a plant.
A person is sitting cross-legged on a yoga mat in a meditative pose.
A family is having breakfast together in a kitchen.

NEIGHBORHOOD

THE PLEASANT SURROUNDING OF NATURE WILL IMPRESS YOU

Enjoy a community designed to inspire and relax. From beautifully landscaped grounds to inviting common spaces, every detail creates a peaceful atmosphere where you can unwind, connect, and truly feel at home.

Get Directions

READY TO MOVE IN

Skip the hassle and settle into comfort. Our beautifully finished homes are ready when you are—complete with modern features, thoughtful touches, and everything you need to feel right at home from day one.

Apply Now Login Opens in a new tab
A person in a yellow shirt is writing on a piece of paper while sitting at a table with a laptop and a cup.

NOW VIRTUAL LEASING

SEARCH & LEASE ANYTIME FROM ANYWHERE!

Find the perfect place you’ve been looking for, with all the features and comforts you want. Your ideal home is ready and waiting—take the next step and lease today to start living your best life.

Virtual Tour

FLOOR PLANS

THOUGHTFULLY DESIGNED FLOOR PLANS FOR YOU!

Every detail matters in creating a home that’s both beautiful and functional. From smart layouts to quality finishes, our spaces are crafted with care to enhance your lifestyle and make daily living effortless.

Choose Your Home