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O2 Apartments

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(206) 483-2416
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2401 3rd Ave, Seattle, WA 98121

Contact

O2

2401 3rd Ave
Seattle, WA 98121
(206) 483-2416
O2 in Seattle, WA - Building Photo
  • 1 Bedroom Bedrooms
  • $1,808-$2,809 Total Monthly Price

    Total Monthly Price

    Base Rent
    $1,808 - $2,809

    Total Monthly Price
    $1,808 - $2,809
  • 461–857 Square Feet

Rent Specials

Now Offering Up to 6 Weeks FREE On Select Homes!! *Apply today

About O2

Located in Seattle's Historic Belltown neighborhood on 3rd and Battery, O2 is the contrast you've been looking for. Five blocks away from the Seattle waterfront leaves you in the heart of it all with the option to retreat. Walk to catch a show at the speak-easy style Big Picture, or head to Vue Lounge to take a load off after a long work week. Breathe in the beauty of the Northwest on our Sky Garden Rooftop or find your balance in one of our yoga sanctuaries. This is the spa that you deserve, right in your own home.

O2 is located in the Belltown Neighborhood and 98121 Zip code of Seattle, WA. This community is professionally managed by Avenue5 Residential

Unique Features and Amenities

  • BBQ Grills
  • BILT Rewards
  • Central Air Conditioning
  • Community Terraces
  • Courtesy Patrol
  • Enclosed Dog Run
  • Gigabit Internet Ready
  • Karaoke Room
  • Large Bay Windows*
  • Large Closets
  • Media Room
  • Package Lockers
  • Patio/Balcony*
  • Pet Wash Station
  • Rental Furniture Available From CORT
  • Rooftop Sky Lounge
  • Storage
  • Water, City and Mountain Views*
  • Yoga Room

See All Amenities

Property Contact Info

Office Hours

Monday9:00 am–6:00 pm
Tuesday9:00 am–6:00 pm
Wednesday9:00 am–6:00 pm
Thursday9:00 am–6:00 pm
Friday9:00 am–6:00 pm
Saturday9:00 am–6:00 pm
SundayClosed

Floorplan Pricing and Availability

O2 offers 1 Bedroom apartments starting from $1,808 and having 461–857 sq ft. Here is the current pricing and availability:

Cost CalculatorEstimate your monthly and one-time fees
    • 1 Bedroom

      1 Bed 1 Bath Den N

      From $2,508

      1 Bed, 1 Bath, 773 sq ft
      Total Monthly Price

      Total Monthly Price

      Base Rent
      $2,508 - $2,809

      Total Monthly Price
      $2,508 - $2,809
      Available Now

      Availability Details

      PriceAvailability DateUnitSq Ft
      $2,508Available Now0502773
      Prices shown for this property are the Total Monthly Price including Fees.

      Model Amenities and Features

      Features

      • Air Conditioning
      • Balcony
      • Cable Ready
      • Heating
      • Smoke Free
      • Sprinkler System
      • Storage Space
      • Washer/Dryer

      Kitchen

      • Dishwasher
      • Disposal
      • Microwave
      • Refrigerator
      • Stainless Steel Appliances

      Unit 0502 Lease Information

      Unit Price

      • $2,508Total Monthly Price
        Base Rent: $2,508
        Required Monthly Fees: None
      • View Details and Rent Estimate

      Model Lease Information

      Model Price Range

      • $2,508 - $2,809Total Monthly Price

      1 Bed 1 Bath Den C

      From $2,508

      1 Bed, 1 Bath, 778 sq ft
      Total Monthly Price

      Total Monthly Price

      Base Rent
      $2,508 - $2,593

      Total Monthly Price
      $2,508 - $2,593
      Available Now

      Availability Details

      PriceAvailability DateUnitSq Ft
      $2,508Available Now0203778
      Prices shown for this property are the Total Monthly Price including Fees.

      Model Amenities and Features

      Features

      • Air Conditioning
      • Balcony
      • Cable Ready
      • Heating
      • Smoke Free
      • Sprinkler System
      • Storage Space
      • Washer/Dryer

      Kitchen

      • Dishwasher
      • Disposal
      • Microwave
      • Refrigerator
      • Stainless Steel Appliances

      Unit 0203 Lease Information

      Unit Price

      • $2,508Total Monthly Price
        Base Rent: $2,508
        Required Monthly Fees: None
      • View Details and Rent Estimate

      Model Lease Information

      Model Price Range

      • $2,508 - $2,593Total Monthly Price

      1 Bed 1 Bath Den A

      $2,508

      1 Bed, 1 Bath, 813 sq ft
      Total Monthly Price

      Total Monthly Price

      Base Rent
      $2,508

      Total Monthly Price
      $2,508
      Available Jul 29

      Availability Details

      PriceAvailability DateUnitSq Ft
      $2,508 July 29, 20260210813
      Prices shown for this property are the Total Monthly Price including Fees.

      Model Amenities and Features

      Features

      • Air Conditioning
      • Balcony
      • Cable Ready
      • Heating
      • Smoke Free
      • Sprinkler System
      • Storage Space
      • Washer/Dryer

      Kitchen

      • Dishwasher
      • Disposal
      • Microwave
      • Refrigerator
      • Stainless Steel Appliances

      Unit 0210 Lease Information

      Unit Price

      • $2,508Total Monthly Price
        Base Rent: $2,508
        Required Monthly Fees: None
      • View Details and Rent Estimate

      Model Lease Information

      Price

      • $2,508Total Monthly Price

      Urban 1 Bed 1 Bath E

      $1,808

      1 Bed, 1 Bath, 461 sq ft
      Total Monthly Price

      Total Monthly Price

      Base Rent
      $1,808

      Total Monthly Price
      $1,808
      Available Aug 9
      Cheapest 1 BedroomThis is the cheapest 1 Bedroom at this Property

      Availability Details

      PriceAvailability DateUnitSq Ft
      $1,808 August 9, 20260207461
      Prices shown for this property are the Total Monthly Price including Fees.

      Model Amenities and Features

      Features

      • Air Conditioning
      • Balcony
      • Cable Ready
      • Heating
      • Smoke Free
      • Sprinkler System
      • Storage Space
      • Washer/Dryer

      Kitchen

      • Dishwasher
      • Disposal
      • Microwave
      • Refrigerator
      • Stainless Steel Appliances

      Unit 0207 Lease Information

      Unit Price

      • $1,808Total Monthly Price
        Base Rent: $1,808
        Required Monthly Fees: None
      • View Details and Rent Estimate

      Model Lease Information

      Price

      • $1,808Total Monthly Price

      1 Bed 1 Bath Den F

      $2,508

      1 Bed, 1 Bath, 857 sq ft
      Total Monthly Price

      Total Monthly Price

      Base Rent
      $2,508

      Total Monthly Price
      $2,508
      Available Sep 8
      Largest 1 BedroomThis is the largest 1 Bedroom at this Property

      Availability Details

      PriceAvailability DateUnitSq Ft
      $2,508 September 8, 20260309857
      Prices shown for this property are the Total Monthly Price including Fees.

      Model Amenities and Features

      Features

      • Air Conditioning
      • Balcony
      • Cable Ready
      • Heating
      • Smoke Free
      • Sprinkler System
      • Storage Space
      • Washer/Dryer

      Kitchen

      • Dishwasher
      • Disposal
      • Microwave
      • Refrigerator
      • Stainless Steel Appliances

      Unit 0309 Lease Information

      Unit Price

      • $2,508Total Monthly Price
        Base Rent: $2,508
        Required Monthly Fees: None
      • View Details and Rent Estimate

      Model Lease Information

      Price

      • $2,508Total Monthly Price
    Price shown is total price based on community-supplied monthly required fees. Excludes user-selected optional fees and variable or usage-based fees and required charges due at or prior to move-in or at move-out. View Fees and Policies for details. Price, availability, fees, and any applicable rent special are subject to change without notice.

    Schedule a Tour

    Schedule a Tour
    Call us at: (206) 483-2416 to schedule a tour.

    3D Tours

    Property Information

    • 132 Units
    • 12 Stories
    • Built in 2019

    Fees and Policies

    The fees listed below are community-provided and may exclude utilities or add-ons. All payments are made directly to the property and are non-refundable unless otherwise specified. Use the Cost Calculator to determine costs based on your needs.

    Required Fees

    Utilities

    Utility - Common Area ElectriciCovers electric for common areas. Charged Per Unit.Varies/mo
    Pest ControliPest prevention and treatment service fee. Charged Per Unit.$3.00/mo
    Utility - ElectriciMonthly electric charges. Charged Per Unit.Varies/mo
    Utility - GasiMonthly gas charges. Charged Per Unit.Varies/mo
    Utility - Service FeeiMonthly utility billing management fee. Charged Per Unit.$5.00/mo
    Utility - SeweriMonthly wastewater and sewer charge. Charged Per Unit.Varies/mo
    Utility - WateriMonthly community water services charge. Charged Per Unit.Varies/mo
    Utility - Common Area GasiCovers gas for common areas. Charged per unit.Varies/mo
    Utility - TrashiMonthly trash services fee. Charged per unit.Varies/mo

    Other Fees and Policies

    Situational Fees

    Reletting FeeiApartment reletting cost. Charged Per Unit.$500.00/per occurrence
    Late FeeiLate payment fee. Charged Per Unit.$10.00/per occurrence
    NSF Tenant FeeiReturned or declined payment fee. Charged Per Unit.$75.00/per occurrence
    Early Termination FeeiFee to terminate lease early. Charged Per Unit.200.0% of base rent/per occurrence

    Personal Add-Ons

    Renters Insurance (Purchase Assurant)iMonthly resident insurance through Assurant. Charged per unit.$14.50/mo

    Parking Fees

    Other
    Garage ParkingiMonthly parking fee. Contact office for details. Charged Per Vehicle.$250-$300/mo

    Additional Parking Options

    Garage Parking
    Other

    Storage Fees

    Storage Unit
    Storage DepositiCharged per rentable item.$0.00
    Storage RentiCharged per rentable item.$55.00/mo
    Storage UnitsiMonthly storage fee. Contact office for details. Charged Per Rentable Item.$55-$100/mo

    Pet Policy and Fees

    Cats
      Restrictions:

      None

      Comments: | Restrictions: None

      Dogs
        Restrictions:

        None

        Comments: | Restrictions: None

        Property Fee Disclaimer: Based on community-supplied data and independent market research. Subject to change without notice. May exclude fees for mandatory or optional services and usage-based utilities.

        Features and Amenities

        On-Site Services

        • Dry Cleaning Service
        • Maintenance On Site
        • On Site Retail
        • Package Service
        • Pet Washing Station
        • Property Manager On Site
        • Car Charging Station
        • Pet Play Area
        • Recycling

        Community Features

        • Lounge
        • Elevator

        Outdoor Features

        • Grill
        • Sundeck
        • Waterfront
        • Controlled Access
        • Patio

        Recreation and Fitness

        • Fitness Center
        • Spa
        • Media Center/Movie Theatre
        • Bicycle Storage

        Interior Features

        • Balcony
        • Storage Space
        • Heating
        • Sprinkler System
        • Cable Ready
        • Washer/Dryer
        • Air Conditioning
        • Smoke Free

        Kitchen Amenities

        • Microwave
        • Refrigerator
        • Disposal
        • Stainless Steel Appliances
        • Dishwasher

        Living Area Features

        • Vaulted Ceiling
        • Bay Window
        • Hardwood Floors
        Google Map

        Map

        2401 3rd Ave, Seattle, WA 98121

        Frequently Asked Questions about O2

        Where is O2 located?

        O2 is located at 2401 3rd Ave near the Belltown area of Seattle, WA

        What is the current rent range at O2?

        1 Bedrooms at O2 currently start from $1,808. Call today for more info!

        When is the leasing office open?

        • The office Hours for O2 are
        • 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
        • Sunday Closed

        Are pets allowed?

        Call us today to find out our pet policy and if we allow pets

        Are there any rent specials?

        The current rent special at O2 is: Now Offering Up to 6 Weeks FREE On Select Homes!! *Apply today.

        Lifestyle Ratings

        • Affordability Nice Value3.2

          The O2 Apartments are 37.0% cheaper than the average apartment in the Belltown area, and 20.8% cheaper than the average apartment city-wide.

          Rent Comparison to the Belltown Neighborhood

          FloorplanLowest Price Here*Neighborhood Avg RentNbhd Avg RentCost Difference%
          1 Bedroom$1,808$2,871-$1,063-37.0%
          Prices shown for this property are the Total Monthly Price including Fees.

          Rent Comparison to the city of Seattle

          FloorplanLowest Price Here*City Average RentCost Difference%
          1 Bedroom$1,808$2,282-$474-20.8%
          Prices shown for this property are the Total Monthly Price including Fees.

          Methodology: On 07/27/2026, ApartmentHomeLiving.com compared current rents by floorplan to 96 other apartment communities in the immediate area around O2 (Belltown), and 4375 other apartment communities in Seattle using today’s up-to-date pricing using the sum/count averaging formula. This data will be updated in real-time as prices fluctuate.

          Rent Pricing Data as of 07/27/2026

          * Price shown is Total Monthly Price including fees
        • Active Lifestyle 3.8

          From fitness centers to pools to putting greens, Active Lifestyle apartments feature local listings with the most amenities that support an always active lifestyle.

          Rating Factors

          This 3.8-star Active Lifestyle rating is based on the following features:

          • Waterfront Community
          • Bicycle Storage
          • Fitness Center
          • Pet Play Area
          • Pet Washing Station
          • Whirlpool/Spa/Sauna
          • Storage Spaces
          • Patios
        • Pet Friendly 3.4

          Top Pet Friendly apartments have specified that they accept pets and feature a number pet friendly amenities for renters with furry friends.

          Rating Factors

          This 3.4-star Pet Friendly rating is based on the following features:

          • Hardwood Floors
          • Pet Play Area
          • Elevator(s)
          • Balconies
          • Pet Washing Station
          • Heating
          • Air Conditioning
          • Patios
        • Family Friendly 3.2

          Family Friendly apartments feature the best community amenities for larger families like larger floorplans, playgrounds and day care options.

          Rating Factors

          This 3.2-star Family Friendly rating is based on the following features:

          • Hardwood Floors
          • Smoke Free Options
          • Media Center/Movie Theatre
          • Fitness Center
          • Washer/Dryer In Unit
          • Controlled Gate Access
          • Patios
          • Dishwashers
          • Bicycle Storage
          • Dry Cleaning Service
          • Maintenance on site
          • Elevator(s)
          • Pet Play Area
          • On-Site Retail
          • Package Service
          • Pet Washing Station
          • Bay Windows
          • Vaulted Ceilings
          • Disposals
          • Air Conditioning
          • Sprinkler System
          • Heating
          • Storage Spaces
          • Balconies
          • Property Manager on Site
          • Whirlpool/Spa/Sauna
          • Lounge
          • Sundeck(s)
          • Grill(s)
          • Cable Ready
          See more
          See less
        • Transit Friendly 3.4

          Transit Friendly apartments feature a fantastic location and great access to local mass transit.

        • Outdoors 3.2

          The Outdoors rating shows the apartment listings on ApartmentHomeLiving.com with the top amenities and features for renters who love the outdoor lifestyle.

          Rating Factors

          This 3.2-star Outdoors rating is based on the following features:

          • Waterfront Community
          • Balconies
          • Patios
          • Pet Play Area
          • Bicycle Storage
          • Storage Spaces
          • Pet Washing Station
          • Grill(s)
          • Sundeck(s)
          • Whirlpool/Spa/Sauna
          • Bay Windows
          See more
          See less
        Learn more about Lifestyle Search

        Renters Reviews and Ratings

        5.0
        4 Renters Reviews

        Property management is great; views from the roof incredible!

        November 10, 2020 - Review from Apartments.com
        O2 has been a great place to live so far! It's close enough to walk to downtown, sculpture park, the Space Needle, Pike Place market, or the piers/ferry's. I moved in at the start of quarantining/coronavirus, so the gym has been closed the entire time. But access to the yoga studio is perfect for me. The roof is INCREDIBLE, views as well as the indoor space, the TV's (outdoor also) and grills. They have SO many different floor plans to choose from. I started out in an urban home, which was ...
        perfect size for just me. I just went through the process of transferring my lease to a bigger unit (the 1 bedroom with a den) because I'm moving in with my partner. The process was very easy and Rebecca and Chris N. helped us through every step! I'm very excited to continue living here as long as I'm in Seattle!
        Read More

        Property Manager Responded

        January 25, 2021
        We appreciate you taking the time to leave feedback about your resident experience! We are glad to hear that you enjoy living at O2, and hope that we continue to meet your expectations. We enjoy serving our residents, and your kind words made our team's day particularly rewarding. Chris Ramsey

        Great place to live!

        November 10, 2020 - Review from Apartments.com
        Love living here. Very friendly staff always willing to help. We have been living here for 1.5 year and it has been a great experience so far. Great location and palces to go around it

        Property Manager Responded

        January 25, 2021
        We are grateful that you took the time to provide us with feedback! It's been a pleasure serving you at O2 Apartment Homes! We hope you have a wonderful day, and look forward to seeing you soon. Chris Ramsey

        Excellent building and amenities

        November 10, 2020 - Review from Apartments.com
        Management is great - anything that breaks in the building or in my unit (rare) is fixed quickly! The staff are all wonderful and friendly. The roof deck has incredible views and is rarely busy. The pricing of units is really fair for the quality and location.

        Property Manager Responded

        January 25, 2021
        thanks for your feedback! We at O2 always enjoy hearing from residents, and we appreciate your thoughtful comments. We sincerely thank you for the positive review, and look forward to seeing you again soon! Chris Ramsey

        Nice experience living here.

        September 19, 2020 - Review from Apartments.com
        We lived here for a year and I enjoyed it a lot. We had a tour for about 10 apartments and chose O2 at last. We feel like it's a wise decision. Location: The biggest advantage of this apartment is the location. Close to everything and you can easily walk to restaurants, shops, and even your work place if you work in SLU just like me. Unit: We got a brand new unit (yes, nobody lives in the unit before) and we pretty like it. The hardwood floor make it easy to clean, a big refrigerator, beautiful ...
        drawers with nice finishes. One thing that needs to be mentioned is they have A/C in the unit, which is rare in other apartments. Price: Considering the location and it's a new apartment and , the price is good. Although I wish to have a bigger parking spot, I know parking here in the town is expensive. Management: The best thing that we like here is the management stuffs, both Chris, Rebecca, Jason, they are very friendly and help us in a timely manner. It's always a nice experience to see them and greet each other when you go to work in the morning. With them, the apartment is clean and things are organized. They also held some interesting events before COVID19. In summary, I'd definitely recommend people go by and take a tour of this apartment. Jay & Nichole.
        Read More

        Property Manager Responded

        April 27, 2021
        We are grateful that you took the time to provide us with feedback! It's been a pleasure serving you at O2. Sincerely, Chris Ramsey Property Manager

        Nearby Schools

        Lowell Elementary School

        Seattle Public Schools
        1058 East Mercer Street
        Public School - Grades PK-5 (367 Students)
        In Attendance Zone4 minute drive / 1.5 miles away
        3/10
        School data provided by GreatSchools.
        details
        The GreatSchools Rating helps parents compare schools within a state based on a variety of school quality indicators and provides a helpful picture of how effectively each school serves all of its students. Ratings are on scale of 1 (below average) and to 10 (above average) and can include test scores, college readiness, academic progress, advanced courses, equity, discipline and attendance data. We also advise parents to visit schools, consider other information on school performance and programs, and consider needs as part of the school selection process.

        About GreatSchools Data on ApartmentHomeLiving.com.

        Points of Interest

        Time and distance from O2.

        Big Box and Retail

        Homegoods

        1642 W Armory Way
        5 minute drive / 1.89 miles away

        Michael's

        1700 W Armory Way
        5 minute drive / 1.94 miles away

        Walgreens

        2400 S Jackson St
        5 minute drive / 2.69 miles away

        Colleges and Universities

        Golden Gate University - Seattle Campus

        1424 Fourth Avenue, Suite 410
        2 minute drive / 0.94 miles away

        Seattle Central Community College

        1701 Broadway Avenue
        4 minute drive / 1.38 miles away

        Seattle University

        900 Broadway
        5 minute drive / 1.7 miles away

        Groceries

        Trader Joes

        112 W Galer St
        2 minute drive / 0.95 miles away

        Albertson's

        2550 32nd Ave W
        5 minute drive / 2.72 miles away

        Fred Meyer

        915 NW 45th St
        6 minute drive / 2.91 miles away

        Hospitals

        Virginia Mason Medical Center

        925 Seneca St
        3 minute drive / 1.24 miles away

        Swedish Medical Center

        747 Broadway
        4 minute drive / 1.55 miles away

        Harborview Medical Center

        325 9th Avenue
        4 minute drive / 1.66 miles away

        Military Bases

        Fort Lawton Military Reserve

        8 minute drive / 4.05 miles away

        Naval Supply Center

        20 minute drive / 9.78 miles away

        Shopping Centers

        Seattle Monorail Project

        407 Broad St
        1 minute drive / 0.08 miles away

        Queen Anne Marketplace

        600-604 1st Ave N
        1 minute drive / 0.39 miles away

        Deans Transmission

        2116 4th Ave
        1 minute drive / 0.54 miles away

        O2 has 5 shopping centers within 0.8 miles.

        Transit Stations

        Seattle Center-Seattle Center Monorail

        1 minute drive / 0.09 miles away

        Westlake & Thomas-South Lake Union Streetcar

        1 minute drive / 0.54 miles away

        Nearby Neighborhoods

        Belltown

        Studio to 3 Bedroom Apartments from $1,050
        View Rentals

        Denny Triangle

        Studio to 3 Bedroom Apartments from $1,260
        View Rentals

        Central Waterfront

        Studio to 3 Bedroom Apartments from $1,395
        View Rentals

        Rental Price Ranges in the Area

        BedroomAverage RentCheapest RentHighest Rent
        Seattle Studio Apartments $1,668$594$4,499
        Seattle 1 Bedroom Apartments $2,282$634$8,456
        Seattle 2 Bedroom Apartments $3,089$950$10,000+
        Seattle 3 Bedroom Apartments $3,965$983$10,000+
        Seattle 4 Bedroom Apartments $2,051$929$9,476
        Seattle 5 Bedroom Apartments $1,705$950$7,064
        Seattle 6 Bedroom Apartments $9,513$1,420$10,000+

        Browse Top Apartments in Seattle

        Viewing: O2 | Desktop Version | Listing Updated: 07/26/2026 | AHLDIA