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Monthly Rent

No Availability

Beds

Studio - 1

Baths

1 - 1.5

* Price shown is base rent. 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. Note: Price and availability subject to change without notice. Note: Based on community-supplied data and independent market research. Subject to change without notice.

Lease Terms

Contact office for Lease Terms

Fees and Policies

The fees below are based on community-supplied data and may exclude additional fees and utilities. Use the calculator to add these fees to the base rent.

  • One-Time Basics
    • Due at Application
      • Application Fee Per Applicant
        Charged per applicant.
        $29
        Charged per applicant.

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.

About Alley South Lake Union

South Lake Union is a neighborhood with a reputation for live-work-play and Union Bay Apartments is in the middle of it all. Centered in the forefront of Downtown Seattle's trendiest area, many cannot wait to call Union Bay Apartments home. Designed for the savvy urban dweller, our studio, one and two-bedroom homes come in a variety of spacious floorplans that feature in-unit washer and dryer, stainless steel appliances and more. You can find many ways to unwind and relax in our pet-friendly community, including taking in the views of the Space Needle and Lake Union from one of the largest rooftop terraces in all of South Lake Union! We can't wait to show you your new home, so schedule your tour today!

Alley South Lake Union is located in Seattle, Washington in the 98109 zip code. This apartment community was built in 2006 and has 6 stories with 174 units.

Special Features

  • 24/7 state of the art fitness center
  • Complimentary bike storage
  • Concrete floors in lofts and townhomes
  • Controlled building entry access
  • EV charging stations
  • Expansive windows
  • Exterior deck or private patio
  • Ground floor dining, shopping and services
  • Historic brick architecture in some residences
  • Media room with 80 inch HDTV and cozy seating
  • Private conference room with free Wi-Fi
  • Stainless steel kitchen appliance package
  • Stylish wood plank style flooring
  • Washer/dryer in every home

Community Features

  • Car Charging Station
  • Conference Rooms
  • Fitness Center
  • Bicycle Storage

Floorplan Amenities

  • Wi-Fi
  • Washer/Dryer
  • Air Conditioning
  • Stainless Steel Appliances
  • Kitchen
  • Patio
  • Deck

Parking

Other

Pet Policy

Cats and Dogs Allowed

2 Pets Max

| Restrictions: 2 Pets Max

  • $250 Deposit
  • $30 Monthly Pet Rent
  • $250 Fee
  • 2 Pet Limit

Airport

  • Seattle-Tacoma International

    Drive: 24 min 15.2 mi

Commuter Rail

  • King Street (Seattle) Station

    Drive: 5 min 1.9 mi

  • Edmonds Station

    Drive: 27 min 16.7 mi

Transit / Subway

  • Terry & Thomas

    Walk: 6 min 0.3 mi

  • Westlake & Thomas

    Walk: 7 min 0.4 mi

  • Terry & Mercer

    Walk: 8 min 0.4 mi

  • Westlake & Denny

    Walk: 8 min 0.4 mi

  • Westlake & Mercer

    Walk: 10 min 0.6 mi

Universities

Parks & Recreation

  • Cascade Playground

    Walk: 2 min 0.1 mi

  • Denny Park

    Walk: 12 min 0.6 mi

  • Northwest Seaport Maritime Heritage Center

    Walk: 14 min 0.7 mi

  • Freeway Park

    Walk: 17 min 0.9 mi

  • Pacific Science Center

    Drive: 4 min 1.3 mi

Shopping Centers & Malls

Military Bases

Schools

 GreatSchools Rating

Private Elementary & Middle School

90 Students
(206) 709-9500
Grades K-8

Data provided by GreatSchools.org 2025 © 2025. All rights reserved.

Similar Nearby Apartments with Available Units

  • = This Property
  • = Similar Nearby Apartments

Ratings

Walkability

NR
Not Rated

Transit

NR
Not Rated

Bikeability

NR
Not Rated

Rent Ranges for Similar Nearby Apartments.

1 Bed
810 - 883 Sq Ft
$1,298 - $1,875
2 Beds
774 - 970 Sq Ft
$1,561 - $2,150
3 Beds
1,241 - 1,510 Sq Ft
$1,791
4 Beds
1,417 - 1,522 Sq Ft
$2,006 - $2,650

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