Embark on the ultimate live-work experience at The Parallels in the heart of San Mateo, California. Encompassing an entire city block, The Parallels offers one of the Bay Area’s premier opportunities to instantly accumulate ultimate scale and landmark a new business in a thriving downtown core. Be surrounded by five newly completed and planned office developments that are home to world-renowned tech, financial services, and biotech tenants. Block 20 at 500 E 4th Street is a proposed mixed-use development comprising Class A+ office space, purpose-built for lifestyle. The property has over 165,000 rentable square feet of office space and 86 residential units. Tenants and residents can enjoy a secure underground garage with over 269 on-site parking spaces. Block 21 at 500 E 3rd Avenue offers 198,572 square feet of state-of-the-art office space thoughtfully accompanied by retail amenities and 111 luxury apartment suites. This LEED Silver Equivalent building features concrete construction, up to 12-foot ceilings, two levels of underground parking, sizeable exterior roof decks, a 4th- through 5th-floor office amenity area, and separate lobby entrances and elevators for the office and residential users. Parallel on Claremont at 435 E 3rd Avenue is a rare headquarters opportunity within a premier standalone office building. At 39,000 square feet, this approved development is an excellent opportunity for a company to have the HQ identity of a full-building user without overcommitting to the large footprint typically associated with it. Parallel on Third at 406 E 3rd Avenue, spanning 116,132 square feet, and Parallel on Fourth at 405 E 4th Avenue, encompassing 71,416 square feet, are fully leased but included in the 600,000-square-foot office campus. The Parallels are strategically located in a vibrant Downtown San Mateo location, with immediate access to dining and retail amenities. This campus is two blocks from the San Mateo Caltrain Station, which travels to San Francisco in less than 30 minutes and San Jose in 45 minutes. With over 1,000 city parking stalls within a short walk, tenants won’t waste time searching for parking after exiting the nearby Highway 101 and El Camino Real Freeways. For those traveling to the office from out of town, the San Francisco International Airport is reached within 7 miles. At The Parallels, businesses will find ultra-modern, purpose-built office space surrounded by walkable amenities and luxury apartments, cultivating the live, work, and play destination many office users desire.