Save This Search

3 Bedroom Apartments for Rent in South Lake Union, Seattle, WA

53 Rentals Available
3 Bedroom Apartments for Rent in South Lake Union, Seattle, WA. 53 Rentals Available
  • a living room with a couch and a glass coffee table
    Today

    810 Dexter Ave N, Seattle, WA 98109
    3 BEDS Ask for Pricing
  • a kitchen with wooden cabinets and stainless steel appliances
    Today

    1280 Harrison Street, Seattle, WA 98109
    3 BEDS Ask for Pricing
  • a living room with a white couch and a table with chairs and a television
    Today

    1145 Republican Street, Seattle, WA 98109
    3 BEDS Ask for Pricing
  • a living room with couches and a large screen tv
    Today

    111 Terry Avenue N, Seattle, WA 98109
    3 BEDS Ask for Pricing
  • a living room and dining room with a table and chairs
    Today

    101 Taylor Ave N., Seattle, WA 98109
    3 BEDS Ask for Pricing
  • Renting has its Rewards
    Start earning points to redeem on travel, experiences, gift cards, live events, and more!
    Earn points for:
    Internet and Entertainment
    Utilities
    Insurance
    Learn more
  • a tall building on the side of a street
    Today

    756 JOHN STREET, SEATTLE, WA 98109
    Income Restricted
    3 BEDS Ask for Pricing

  • More Rentals Near South Lake Union, Seattle, WA

  • a sunset view of the city from a skyscraper
    Today

    2010 Terry Ave., Seattle, WA 98121
    3 BEDS $15,352+
  • a pool table in a living room with a chandelier
    Today

    1287 Westlake Avenue N, Seattle, WA 98109
    3 BEDS $5,606+
  • the kitchen is being remodeled with white cabinets and white counter tops and a sink
    Today

    707 East Roy St, Seattle, WA 98102
    3 BEDS $3,050
  • a living room with couches and a fireplace
    Today

    2030 8Th Avenue, Seattle, WA 98121
    3 BEDS $8,690+
  • a swimming pool in the lobby of a hotel
    Today

    1942 Westlake Avenue, Seattle, WA 98101
    3 BEDS Ask for Pricing
  • Interactive banner rent
    What is your max rent budget?
  • a living room and kitchen with white walls and wood flooring
    Today

    801 Pine Street, Seattle, WA 98101
    3 BEDS Ask for Pricing
  • a living room with a couch and a table
    Today

    1100 University Street, Seattle, WA 98101
    3 BEDS $4,087+
  • a kitchen with white appliances and a table with plates of food
    Today

    1201 Summit Avenue, Seattle, WA 98101
    Income Restricted
    3 BEDS $1,997
  • a living room with a couch and a tv
    Today

    100 Denny Way, Seattle, WA 98109
    3 BEDS Ask for Pricing
  • a living room with a view of the city and a couch and chairs
    Today

    1340 4Th Avenue, Seattle, WA 98101
    3 BEDS $11,950+
  • a living room with couches and a tv
    Today

    1400 Madison Street, Seattle, WA 98104
    3 BEDS $1,890
  • a living room with a couch and a table and a television
    Today

    1140 18Th Ave, Seattle, WA 98122
    3 BEDS Ask for Pricing
  • a living room and kitchen with a couch and a table
    Today

    415 Boren Avenue, Seattle, WA 98104
    3 BEDS Ask for Pricing
  • a playground in front of a large building
    Today

    721 S. Lane St., Seattle, WA 98104
    Income Restricted
    3 BEDS Ask for Pricing
  • an empty kitchen with white appliances and wooden cabinets
    Today

    725 27Th Ave S, Seattle, WA 98122
    3 BEDS Ask for Pricing
  • a rendering of a city street with a building in the background
    Today

    2201 S Grand Street, Seattle, WA 98144
    Income Restricted
    3 BEDS $1,681+
  • a blue and green sign that reads free on select homes
    Today

    3520 27Th Pl. W, Seattle, WA 98199
    3 BEDS Ask for Pricing
  • a walk in closet with white cabinets and shelves and a living room with a table
    Today

    2810 S Mcclellan Street, Seattle, WA 98144
    Income Restricted
    3 BEDS Ask for Pricing
  • a living room with a couch and a table
    Today

    2900 S MCCLELLAN ST, SEATTLE, WA 98144
    Income Restricted
    3 BEDS Ask for Pricing
6-19-nhood
Nice work, you've checked out every rental here! Expand your search to find your happy place.

Save Search

South Lake Union, Seattle, WA rent trends

Rental prices in South Lake Union, Seattle, WA have increased by 1.69% over the past year. The average rent moved from $6,136 to $6,240.

Check out the average rent in Seattle.

The national average price of rental apartments is $1,741, while the average monthly rent in South Lake Union, Seattle, WA is $6,240.

Average rent in South Lake Union, Seattle, WA

$6,240/mo South Lake Union, Seattle, WA average rental price, January 2026
Image Average Rent

The average monthly rent for an apartment in South Lake Union, Seattle, WA is around $6,240.

    Getting around in South Lake Union, WA

    97 /100
    Walker's Paradise
    82 /100
    Excellent Transit
    80 /100
    Very Bikeable
    Walk Score®: 97, Transit Score®: 82, Bike Score®: 80

    Frequently asked questions

    What is the average size of a 3 bedroom apartment in South Lake Union, Seattle, WA?

    The average South Lake Union, Seattle, WA 3 bedroom apartment size is 1,644 sq. ft.

    What are the advantages of renting a 3 bedroom apartment in South Lake Union, Seattle, WA?

    Renting a 3 bedroom apartment offers extra space compared to a 2 bedroom apartment, suited for a family or for sharing it with someone else.

    What are the downsides of renting a 3 bedroom apartment in South Lake Union, Seattle, WA?

    A 3 bedroom apartment is more expensive than smaller units and it usually comes with higher utility costs.

    South Lake Union, Seattle, WA demographics

    • 9,022Total Population
    • 4,261 Female
      4,760 Male
    • 32Median Age

    In total, South Lake Union, Seattle, WA has 9,022 residents, 4,261 women and 4,760 men, per U.S. Census recent estimates. Statistics show that the median age of South Lake Union’s population is 32.

    South Lake Union, Seattle, WA households

    • 1,344 Family
      4,360 Non-family
    • 345 Children
      5,359 No Children
    • 5,704Total Number of Households
    • 0.94Average People Per Household
    • $130,845Median Household Income

    There is a total of 5,704 households in South Lake Union, Seattle, WA. Of these, 345 have children and 5,359 are without children. Per Census Bureau’s most current estimates, 1,344 family households and 4,360 non-family households live in this area. The size of a household in South Lake Union is 0.94 people, on average. The median household annual income in South Lake Union equals $130,845, and the monthly housing costs equal $2,365.

    South Lake Union, Seattle, WA education statistics

    According to data from the U.S. Census Bureau, of the population in South Lake Union, Seattle, WA have no high school education, 7% went to high-school, and 10% have partially completed college. Moreover, 6% of the population hold an Associate Degree, 44% hold a Bachelor Degree, and 34% hold a Graduate Degree.