Move In Special:
$750 First Month's Rent On Select Units, Move In On Or Before July 31, 2024.

The peak of Boulder apartment living

Boulder buildings in front of Rocky Mountains with topographic lines in the sky.

Apartments & Amenities For Healthy Living

Balance. Community. Sustainability.

Apex 5510 delivers the ultimate lifestyle for those seeking a healthy balance between work, play and essential self care. Unparalleled amenities and design-forward features are at the ready, whether you want to enhance your chef skills in the gourmet kitchen, or rest and relax in the extra deep soaking tub. And the community amenities? They’re even more impressive. Get energized for the day in our 1600 square foot inclusive fitness center that gets the heart pumping. Plus, our four-legged residents will love to run free in the dog park and then get groomed in the paw spa. Join your Apex neighbors at our outdoor resort-style pool and unwind at the outdoor lounge featuring a grilling station and fireplace. Everything is ready for you at Apex 5510. All you have to do is the find the perfect place to call yours.

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Brighter. Better. Boulder.

Around Our Pet-Obsessed Community

Breathtaking Amenities & Spaces

Person in swimsuit paddling in canoe on tree lined waterway. Bernese mountain dog smiling and rolling on its back in grass with person.

Convenient Colorado Living


Map showing Apex 5510 apartments located northeast of Boulder.

Your Home In One Of The Greenest Cities In America

5510 Spine Road, Boulder, CO 80301

We built our LEED-certified community to align with the values of the people that call Boulder, Colorado home. Environmentally conscious, active, sustainable. Another major selling point we factored for? Access. Located in the Gunbarrel Business District, Apex 5510 offers instant access to employers in Gunbarrel Business Park, and major landmarks and businesses like The University of Colorado, Folsom Field, IBM, Covidien, HP, Spectra Logic and GE are just minutes away.

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