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Home / San Jose Area Apartments / Sunnyvale / The Flats
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Updated 6 hours ago

The Flats


300 W Washington Ave Sunnyvale, CA

2 - 3 Bed
•
2 Bath

1,120 - 1,402 Sq. Ft.

Available Now
Deal

4 weeks free on select units! *Restrictions Apply, please reach out to the Leasing Team for more details.
Floor plans
Studio • 1 Bath
$4,020 - $6,240
546 ft2
0 Available
333-311
$4,020+
Rented
View
1 Bed • 1 Bath
$3,475 - $4,875
738 ft2
0 Available
333-303
$3,475+
Rented
View
333-403
$3,476+
Rented
View
333-203
$3,559
Rented
View
1 Bed • 1 Bath
$3,561 - $8,290
747 ft2
0 Available
333-310
$3,685+
Rented
View
333-312
$3,561+
Rented
View
333-210
$4,157+
Rented
View
333-412
$4,044
Rented
View
333-212
$4,361+
Rented
View
333-512
$4,374+
Rented
View
333-510
$4,495+
Rented
View
1 Bed • 1 Bath
$3,361 - $7,575
762 ft2
0 Available
333-309
$3,692+
Rented
View
333-215
$3,934+
Rented
View
333-413
$3,607+
Rented
View
333-314
$3,591+
Rented
View
333-209
$3,361+
Rented
View
333-515
$4,143+
Rented
View
333-213
$4,174+
Rented
View
333-315
$4,112+
Rented
View
333-214
$4,069+
Rented
View
333-307
$4,310+
Rented
View
1 Bed • 1 Bath
$3,286 - $6,461
864 ft2
0 Available
350-525
$3,567+
Rented
View
320-217
$3,512+
Rented
View
345-425
$3,905+
Rented
View
320-517
$3,883+
Rented
View
320-317
$3,286+
Rented
View
345-513
$3,945+
Rented
View
345-403
$4,328+
Rented
View
345-525
$4,259+
Rented
View
345-503
$4,267
Rented
View
320-403
$4,037
Rented
View
1 Bed • 1 Bath
$3,810 - $6,226
796 ft2
0 Available
333-102
$3,810+
Rented
View
View More
2 Beds • 2 Bath
$5,661 - $9,754
1132 ft2
1 Available
350-512
$5,661+
Available Oct 13th, 2026
View
View Rented Units
2 Beds • 2 Bath
$5,661 - $9,754
1120 ft2
1 Available
320-316
$5,661+
Available Oct 15th, 2026
View
View Rented Units
2 Beds • 2 Bath
$5,661 - $9,754
1127 ft2
3 Available
350-528
$5,661+
Available Oct 17th, 2026
View
350-520
$5,661+
Available Oct 31st, 2026
View
350-204
$5,661+
Available Nov 22nd, 2026
View
View Rented Units
2 Beds • 2 Bath
$5,661 - $9,754
1155 ft2
1 Available
350-410
$5,661+
Available Oct 27th, 2026
View
View Rented Units
View More
3 Beds • 2 Bath
$7,254 - $10,000
1402 ft2
1 Available
345-424
$7,254+
Available Now
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View Rented Units
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Where you'll live
Street View
Map View
Satellite View
The Flats
The Flats
The Flats
Location ratings
Walk Score®
93
Walker's Paradise
Transit Score®
52
Good Transit
Bike Score®
86
Very Bikeable
Amenities
In-unit Laundry
Air Conditioning
Fitness Center
Storage
Refrigerator
Fireplace
Walk In Closets
Controlled Access
Hardwood Floors
Dual Vanity In Master Bathroom
Lighted Vanity Mirrors
Kitchen Peninsulas Or Islands
Quartz Slab Kitchen Countertops
Walk-in Showers
Designer Selected Hardware
Select Floor Plans With Direct Street Access
Generous Open Floor Plans
Ceiling Heights Up To 12 Feet
Active Live And Virtual Community Events Calendar
Mobile Doorman Before Digital Package Lockers
Digital Package Lockers With 24 Hour Access
Indoor And Outdoor Play Zones For All Ages
Swfyt Hiit And Yoga Classes For All Residents (in Person And Virtual)
High Speed Connectivity With Multiple Provider Options
Tech Center With Wireless Printing And Coffee Service
Co-working Areas With Reservable Private Conference Rooms
Nearby Car And Bike Sharing Services
Downtown Location, Adjacent To Transit And Retail
Silicon Valley’s First Fitwel® Wellness Community
Barbecue
Smart Thermostat
Microwave
Range / Oven
Stainless Steel Appliances
Balcony, Deck, Patio
Heat: Forced Air
Cable-ready
High-speed Internet
Secured Entry
Custom Black Out Roller Shades
Bike Parking
Court Yard
Furnished Apartments Available
Expansive Windows
Pet Salon
Lush Landscaping
Ample Parking
Euro-style Cabinetry
Nest Thermostats
Great Views
Tile Backsplash
Fees & leasing info
Pets
Pet Friendly Community
Cat:

| Restrictions: None One time

Breed Restrictions:

No restrictions

Cat Deposit:

$500.00 One time due at move-in

Cat Rent:

$60.00 Monthly due with rent

Dog:

| Restrictions: None One time

Dog Deposit:

$500.00 One time due at move-in

Dog Rent:

$60.00 Monthly due with rent

Parking
Surface Parking
Electric Vehicle Charging
Lease & Fees
Lease Length:

6, 7, 8, 9, 10, 11, 12

Property details
Description

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.

Additional Details
Total Unit Count: 274
Last Updated: Updated 6 hours ago
Contact Number: (408) 253-5287
Property manager information
Sares Regis Group
Ask a question
Office Hours
Sunday: 9:00 AM - 6:00 PM
Monday: 9:00 AM - 6:00 PM
Tuesday: 9:00 AM - 6:00 PM
Wednesday: 9:00 AM - 6:00 PM
Thursday: 9:00 AM - 6:00 PM
Friday: 9:00 AM - 6:00 PM
Saturday: 9:00 AM - 6:00 PM
Social media posts
Contact The Flats
Your Name

Email Address

Phone Number (optional)
Desired Move In Date
Desired Number of Bedrooms
Request a Tour Date

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Contact Property
Your Name

Email Address

Phone Number (optional)
Desired Move In Date
Desired Number of Bedrooms
Request a Tour Date

Ask a Question

Error! Please try again later.
Photos Floor Plans Amenities
Renters Also Viewed
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The Martin
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2 - 3 BR | Available Now
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2 BR | Available Now
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Briarwood
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Affordability
To comfortably afford an apartment, we recommend having at least three times your monthy rent in gross household income.
View suggested annual incomes for The Flats by bedroom type below.
2 Bedroom
Suggested income:
$203,800
per year
3 Bedroom
Suggested income:
$261,100
per year
Rent report

If you upsized to an average priced Sunnyvale 2 bedroom apartment, you would pay 22% more per month.

If you downsized to an average priced Sunnyvale studio apartment, you would pay 11% less per month.

Monthly Rent Rent per Sq. Ft. Suggested
Monthly Income
Sunnyvale Average
Studio $2,841 $5.50 $8,522
1BR $3,146 $4.60 $9,439
2BR $4,018 $4.00 $12,053
3BR $4,545 $3.50 $13,634
4BR $7,115 $3.60 $21,345

Availability in Sunnyvale

In order to find the best deal, you need to know what types of units are available. Property managers may be willing to give concessions if they have many vacant units.

There are currently 168 2BR units on the market in Sunnyvale. If you're looking to negotiate, this may be your best option.

Studio
1BR
2BR
3BR
4BR
6% 44% 47% 3% 0%
Available Units in Sunnyvale
Studio 22
1BR 158
2BR 168
3BR 11
4BR 1
Location
Nearby Colleges

Mission College

De Anza College

Foothill College

Santa Clara University

San Jose City College

FAQs
Is this property currently leasing units?
Yes. There are 7 available units at this property.
How many units are move-in ready in the next 2 months?
This property has 6 units available for move-in over the next 2 months. The soonest move-in date is September 23, 2026.
What's the square footage of the available units?
The available units range from 1,120 to 1,402 square feet.
Does this property allow cats or dogs?
The property manager did not submit a pet policy with this listing.
How many bedrooms are in the available units?
There are 2 and 3 bedroom units available.
How many bathrooms are in the available units?
There are 2 bathroom units available.
What's the monthly rent at this property?
Rent on available units ranges from $5,661 to $10,000. The Flats has 2 bedroom units available starting at $5,661 and 3 bedroom units available starting at $6,532.
Where is this property located?
This property is at 300 W Washington Ave in Sunnyvale, CA. It's 1.1 miles north from the center of Sunnyvale.
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