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Highlights

  • Pet Friendly

Location

2401 3rd Ave, Seattle, WA 98121, USA|Belltown
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Management

Avenue5 Residential, LLC

Our team has verified this company

Leasing office

(425) 448-8021

Open 

Wednesday 9:00 am–6:00 pm PT

Property Overview

The property O2 receives an impressive Zumper expert rating of 9.6, highlighting its excellent balance of price, amenities, and location, with ratings of 10 across the amenities and location categories. Offering remarkable features such as community gathering spaces, high-speed internet, and proximity to numerous parks and restaurants, O2 is ideal for those who prioritize a vibrant social life, remote work options, fitness, and pet-friendliness. Overall, it provides a well-rounded living experience with transparency and trustworthiness reflected in its detailed descriptions.

This summary uses Zumper’s proprietary data. “Zumper Expert Ratings,” “Things you’ll love,” and “Great for” are based on our internal analyses of market trends and renter insights.

Zumper Expert Rating

9.6
Excellent
Earning an outstanding 9.6 out of 10 overall rating, O2 is a shining example of a what an exceptional rental property looks like. Most noteworthy, it excels at Amenities and Location—these two characteristics alone make this property an excellent choice for anyone seeking an elevated lifestyle with few trade-offs.

Things you’ll love

  • Elementary school nearby
  • Images Available
  • Package service

Great for

  • Social life
  • Wellness
  • Pet owners

Floor plans

Urban 1 Bed 1 Bath E1 bed1 bath461 sqft$1,800–$1,811 /mo1 unit available
Urban 1 Bed 1 Bath Q1 bed1 bath562 sqft$1,800–$2,062 /mo1 unit available
Urban 1 Bed 1 Bath J1 bed1 bath544 sqft$2,075 /mo1 unit available
Urban 1 Bed 1 Bath H1 bed1 bath518 sqft$2,155 /mo1 unit available
Urban 1 Bed 1 Bath L1 bed1 bath576 sqft$2,277–$2,611 /mo1 unit available
Urban 1 Bed 1 Bath O1 bed1 bath571 sqft$2,300 /mo1 unit available
1 Bed 1 Bath Den L1 bed1 bath720 sqft$2,457 /mo1 unit available
1 Bed 1 Bath C1 bed1 bath614 sqft$2,473–$3,041 /mo2 units available
1 Bed 1 Bath Den C1 bed1 bath778 sqft$2,521–$2,997 /mo1 unit available
1 Bed 1 Bath Den H1 bed1 bath801 sqft$2,583–$3,167 /mo2 units available
1 Bed 1 Bath Den F1 bed1 bath857 sqft$2,686–$3,169 /mo1 unit available
1 Bed 1 Bath Den J1 bed1 bath749 sqft$2,689–$3,087 /mo1 unit available
1 Bed 1 Bath Den P1 bed1 bath870 sqft$2,899 /mo1 unit available
1 Bed 1 Bath Den N1 bed1 bath773 sqft$3,010–$3,453 /mo1 unit available
1 Bed 1 Bath Den R1 bed1 bath880 sqft$3,114–$3,571 /mo1 unit available
2 Bed 2 Bath D2 bed2 bath1,050 sqft$3,674–$4,161 /mo1 unit available

Let's explore this property.

Amenities for O2

Apartment Amenities

Air ConditioningBalcony
Central Air ConditioningLarge Bay Windows
Large ClosetsPatio
Walk-in Closet

Appliances

In-Unit LaundryStainless Steel Appliances
Washer and Dryer

Building

Cats OKDogs OK
Fitness CenterMedia Room
Residents LoungeRoof Deck
Rooftop SkyloungeYoga Room

Grounds

BBQ GrillsEnclosed Dog Run
Garage ParkingOutdoor Space
Pet Wash StationStorage

Services

Bilt RewardsCourtesy Patrol
Package ServiceRental Furniture Available from CORT

Neighborhood

Community Terrace

Other

Karaoke Room
Units, floor plans, amenities, dimensions, details, availability, and prices may be approximate and subject to change. Please contact a community representative for more information.

Policies and fees

Applicants

Credit Check Fee

One-time. Screening and processing fee (per applicant).

$50

REQUIRED FEES

Security Deposit

One-time. Refundable deposit for damages or lease obligations.

Usage Based

Utility - Common Area Electric

Monthly. Covers electric for common areas.

Usage Based

Utility - Common Area Gas

Monthly. Covers gas for common areas.

Usage Based

Utility - Electric

Monthly electric charges.

Usage Based

Utility - Gas

Monthly gas charges.

Usage Based

Utility - Sewer

Monthly wastewater and sewer charge.

Usage Based

Utility - Trash

Monthly trash services fee.

Usage Based

Utility - Water

Monthly community water services charge.

Usage Based

Pest Control

Monthly. Pest prevention and treatment service fee.

$3

Utility - Service Fee

Monthly utility billing management fee.

$5

OPTIONAL FEES

Parking Policy

Garage Lot

Monthly parking fee. Contact office for details.

Garage Lot

Parking Fee

Monthly. 2 garage lots max. Unassigned parking.

$250

Dog Policy

Allowed

Cat Policy

Allowed

Cat

Pet Terms

2 cats max. | Restrictions: None.

Dog

Pet Terms

2 dogs max. | Restrictions: None.

SITUATIONAL FEES

Questions about this property’s policies and fees?

Building details

Property details

Units134
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About O2

HomeApartments in SeattleBelltown 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.


Zumper Expert Rating

Our expert rating is based on a weighted average score of property attributes that renters care about most: price, amenities, location, quality, and trust.
9.6
/10
Excellent
Earning an outstanding 9.6 out of 10 overall rating, O2 is a shining example of a what an exceptional rental property looks like. Most noteworthy, it excels at Amenities and Location—these two characteristics alone make this property an excellent choice for anyone seeking an elevated lifestyle with few trade-offs.
How we rated O2
Price·9A score that weighs the cost and location of the property, which we calculate by comparing rent prices of recent units to the median price of nearby rentals, adjusting for overall quality and features.
O2 stands out with a remarkable rating of 9/10 for its cost per bedroom compared to other rentals in the area. Considering the excellent balance between price, convenience, and comfort that it provides, residents enjoy a high-quality living experience.
Amenities·10A score based on the amenities offered at this property compared to other rentals in the area. We consider the quantity, quality, and popularity of features both on site and within the units.
O2 stands out as a premier property with an impressive array of amenities and an excellent standard of living. Residents here have access to many of the most popular and desired perks—pets allowed—making this one of the top choices for renters seeking unparalleled comfort and convenience.
Location·10A score based on proximity and ease of access to shops, restaurants, schools, and public transportation while considering the desirability of the area.
O2 offers residents unparalleled convenience to popular points of interest, transportation, schools, and more, which provide an elevated quality of life. Communication with management is usually quick and easy, allowing for a more expedited application and renting process, saving you time and money.
Quality·10A score based on what makes the property stand out, such as luxury features, unique offerings, age of the building, and our ability to verify the accuracy of these details.
O2 has notable characteristics that give it an edge. It is a verified property that stands out from others nearby as an exceptional choice for renters looking for a specific lifestyle. Offering a combination of prestige, modernity, and tailored living experiences, residents can expect nothing short of excellence at O2.
Trustworthiness·9A score based on the accuracy, completeness, recency, and usefulness of the information provided by this property, so you can trust that what you see is what you get.
O2 has gone above and beyond to craft a useful, detailed description, demonstrating transparency and trustworthiness, and giving renters a clear picture of what to expect from the property and its management, so they can make an informed decision about whether the rental meets their needs.

Reviews from the web

Showing 8 highest rated

I have spent over a year here. The experience is amazing. The staff and the community managers here are very supportive to hear any concerns you may have and get it sorted. The place has many different activities and events for holiday. This is the best experience I have stayed in Seattle. I really enjoy the time here.

Jennifer Dai

Jennifer Dai

Nov 10, 2020

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.

Amanda Nitti

Amanda Nitti

Nov 10, 2020

We’re sharing just 8 of many, sorted highest to lowest. Visit the Google business profile to view all reviews.

O2 is great for:

Social life

  • 976 restaurants within 1 mile of this property
  • Community gathering spaces on-site (lounges, rooftops, etc.)
  • This community has public spaces on site, like fitness centers or pools
  • Area has 179 parks and recreation options

Wellness

  • On-site fitness center or gym
  • Ample windows and natural lighting
  • This property has patios or balconies for fresh air
  • HVAC systems available onsite

Pet owners

  • Outdoor spaces are available at this property
  • 5 dog parks within 1 mile
  • 25 pet supply stores near the property
  • 6 pet hospitals in the area

Property highlights

We compared every listing in the surrounding area to determine which amenities are most common. If a building lacks an amenity that most others in the area have, it is a con. If a building has an amenity most others in the area do not, it is a pro. Similarly, price, schools, and size are calculated relative to the size, price, and distance to schools of the other properties nearby.

How O2 compares to other nearby properties.

Positives

Elementary school nearby
There is an elementary school 0.0 mile away
Images Available
There are at least 10 photos of this address
Package service
More secure storage for delivery
Walk-in closet
More closet space on average

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Rent trends in Belltown

1-bedroom apartments here are priced 4% higher than 1-bedrooms in Belltown.

If you decide to upgrade your space, you can expect 2-bedrooms at O2 to be 8% more than the average for similarly sized apartments in Belltown.

Median rents as of Mar 14 2026.
Belltown
Seattle
A table of studio rental data trends in Seattle
MonthMedian Rent
March 2024$1,385
April 2024$1,395
May 2024$1,398
June 2024$1,396
July 2024$1,425
August 2024$1,419
September 2024$1,398
October 2024$1,386
November 2024$1,384
December 2024$1,392
January 2025$1,395
February 2025$1,376
March 2025$1,387
April 2025$1,395
May 2025$1,395
June 2025$1,396
July 2025$1,396
August 2025$1,400
September 2025$1,397
October 2025$1,392
November 2025$1,374
December 2025$1,382
January 2026$1,352
February 2026$1,363
March 2026$1,376
A table of studio rental data trends in Belltown
MonthMedian Rent
March 2024$1,502
April 2024$1,576
May 2024$1,662
June 2024$1,542
July 2024$1,624
August 2024$1,680
September 2024$1,697
October 2024$1,621
November 2024$1,609
December 2024$1,593
January 2025$1,582
February 2025$1,618
March 2025$1,680
April 2025$1,660
May 2025$1,671
June 2025$1,695
July 2025$1,732
August 2025$1,665
September 2025$1,651
October 2025$1,626
November 2025$1,597
December 2025$1,608
January 2026$1,571
February 2026$1,608
March 2026$1,621

Affordability calculator

Can I afford to live at 2401 3rd Ave?

Bedrooms

Rent-to-income ratio

30%

Slide to adjust the percentage of your monthly income you are willing to spend on rent.
The general rule of thumb is to spend around 30% or less of your income on rent.
Recommended income

$83,000/yr

With your selected rent-to-income ratio, you'd ideally want to make $83,000 annually to afford this 1-bedroom median monthly rent price of $2,075.
For more information on rent affordability, visit our rent calculator.

Schools near O2

Private School Services

2445 3rd av

seattle, WA, 98124

PK, K-12Public

Lowell Elementary School

1058 e mercer st

seattle, WA, 98102

PK, K-5Public
B

Queen Anne Elementary School

411 boston st

seattle, WA, 98109

K-5Public
A-

TOPS K-8

2500 franklin av e

seattle, WA, 98102

PK, K-8Public
A-

Cascade Parent Partnership Program

2919 1st ave west

seattle, WA, 98119

K-8Public
A-
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Internet available near O2

Neighborhood

Belltown | Seattle, WA

NEIGHBORHOOD VIBE
Lively and energetic
You’ll be in the heart of the action in this bustling and vibrant area with plenty of shopping, nightlife, and culture.

Getting around Seattle near 2401 3rd Ave

Walking

10/10
No car? No problem. Everything you need is within a few blocks.

Driving

7/10
This area is close to freeways and has adequate parking options.

Cycling

7/10
Peddling isn’t a problem with cyclist-friendly streets and bikeable destinations.

Transit

10/10
Getting around is a breeze; rapid transit and bus lines are a few blocks away.

Points of interest for 2401 3rd Ave, Seattle

Groceries

10/10
At least one supermarket within a 5-minute walk

Shopping

9/10
Exceptional variety of shops within a few minutes’ walk

Cafes

9/10
Exceptional variety of cafés within a few minutes’ walk

Restaurants

9/10
Exceptional variety of restaurants within a few minutes’ walk

Primary schools

7/10
At least one elementary school within a 15-minute walk

High schools

7/10
At least one high school within a 15-minute walk

Parks

9/10
Very large amount of park space within a few minutes' walk

Nightlife

10/10
Exceptional variety of bars right within a few minutes’ walk

Explore the area around 2401 3rd Ave

Dan's Belltown Grocery
2221 3rd Ave
Abyssinia Market
2225 4th Ave
Belltown Market
2424 1st Ave
Wally's Grocery
2129 2nd Ave
City Foods
2522 5th Ave

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