• Studio-3 Beds
  • 1-2.5 Baths
  • 546 - 1,528 Sq.Ft.

The Flats

From $3,246 per month

300 W. Washington Avenue, Sunnyvale, CA 94086


Several properties are now offering virtual tours, live tours via FaceTime and other streaming apps or self-guided tours. Contact the property directly to find out what options are available at The Flats.

Pricing is subject to change without notice. Floorplans, square footages and room dimensions are approximations.
A - 1 Bedroom 1 Bath Floor Plan Layout - 864 Square Feet
Plan A
  • 1 Bed
  • 1 Bath
874 Sq.Ft.
  • 1 Bed
  • 1 Bath
762 Sq.Ft.
B - 2 Bedroom 2 Bath Floor Plan Layout - 1143 Square Feet
Plan B
  • 2 Beds
  • 2 Baths
1,127 Sq.Ft.
Rent specials available at The Flats! Special offers are valid for individual floor plans. For more details, please check each floor plan or contact the property directly.
Other fees may apply, please contact the property for details.

Apartment Amenities

  • Downtown location, adjacent to transit, shopping and car and bike sharing services
  • Interactive and multifunctional leasing/social/activity center
  • State-of-the-art fitness center and yoga studio
  • Tech-centric individual business studios
  • Five separate amenity environments
  • Connected community - fiber internet ready
  • Five outdoor courtyards with kitchens, BBQs, fireplaces, and dining areas
  • Ample parking in attached garage with elevator access
  • Digital package concierge system
  • Controlled access community
  • EV charging stations
  • Outdoor play space for children
View all apartment amenities

Community Amenities

  • Expansive, open floor plans
  • Five-burner gas range
  • Wood grain style entry doors
  • Stainless Steel Energy Star Whirlpool Appliances
  • In-home, full-size, stacked washer and dryer
  • Quartz slab kitchen countertops with tile backsplash
  • Kitchen island per plan
  • Dual vanity in master bathroom
  • Walk-in shower and lighted vanity mirrors in master bath
  • Euro-style cabinetry with designer selected hardware
  • High-efficiency central heat and air conditioning
  • Hardwood-style plank flooring throughout living area
  • Walk-in closet per plan
  • Extra height ceilings in 5th floor units
  • Private balcony or patio
  • Ample storage space
  • Nest thermostat
  • USB outlets in Kitchen
  • Pre-wired for high-speed internet providers including Comcast, AT&T, and Wave G
View all community amenities
Interested in more amenities? Contact the property directly and ask for further details!
Welcome to The Flats at CityLine, Sunnyvale’s premier luxury living experience. The Flats offers 1, 2 and 3 bedroom apartments that feature tasteful design touches, inspired by a mix of both industrial and organic materials. The Flats offers spacious floor plan that boast the largest unit layouts in Sunnyvale. Its centralized location and impressive list of high-end amenities make The Flats an easy place to live and work from home, and one you’ll never want to leave. Schedule a tour today at our Caltrain CA apartments nearby and see your next beautiful home. Request your own private tour
  • Pets - allowed
Have a question? Send a message now.


300 W. Washington Avenue, Sunnyvale, CA 94086
Nearby Schools Nearby Properties
GreatSchools Rating School name Phone number Grades Students Distance
GreatSchools Rating
Ellis Elementary School
Elementary School 0.667
(408) 522-8260 K-5 787 0.667
GreatSchools Rating
Cumberland Elementary School
Elementary School 0.835
(408) 522-8255 K-5 806 0.835
GreatSchools Rating
Bishop Elementary School
Elementary School 0.851
(408) 522-8229 K-5 475 0.851
GreatSchools Rating
Vargas Elementary School
Elementary School 0.908
(408) 522-8267 K-5 484 0.908
GreatSchools Rating
Braly Elementary School
Elementary School 1.205
(408) 423-1000 K-5 391 1.205
View all Sunnyvale schools
Apartments at The Flats are equipped with Downtown location, adjacent to transit, shopping and car and bike sharing services, Interactive and multifunctional leasing/social/activity center and State-of-the-art fitness center and yoga studio and have rental rates ranging from $3,246 to $4,528. This apartment community also offers amenities such as Expansive, open floor plans, Five-burner gas range and Wood grain style entry doors and is located on 300 W. Washington Avenue in the 94086 zip code. Browse through 1 Bedroom Apts or 2 Bedroom Apts with floorplans ranging from 546 to 1,528 Sq.Ft., choose your next home in the The Flats community and apply for a lease online! The Sares Regis Management property management company will verify your lease application and send you a timely response. Once you become a resident of The Flats, you will be able to pay your rent online, submit maintenance requests, and get community news by logging in securely to your Resident Portal.
  • Monday-Friday: 9:00AM-6:00PM
  • Saturday-Sunday: 9:00AM-6:00PM
Tours Available All Week - 9:00am - 5:00pm __________________________________________

Compare with similar properties

The following floorplans are available: 1-bedroom apartments from $3,246 and 2-bedrooms apartments from $4,528.

The most popular nearby apartments are: The Flats, Palmia, The Monterey, Aviare and The Edge.

Currently, The Flats has 0 available units.

The business hours are:
  • Monday-Friday: 9:00AM-6:00PM
  • Saturday-Sunday: 9:00AM-6:00PM