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Ascent South Lake Union
29 photos
  • Pet friendly
  • On-site Parking
  • Studio–3 bed
Total price ($3,233) mo $3,183 mo

Ascent South Lake Union

1145 Republican St., Seattle, WA 98109
(206) 202-5813
www.liveascentslu.com
Ascent South Lake Union
SummaryProperty locationPricing and availabilityAmenitiesProperty detailsContact

Your offers

3 offers

$250 Cash Back

From Sunny · paid after move-in·

Guaranteed

2% price drop

Was $3,187 · saves $50/mo

In the price

Up to 2 weeks free on select units

Advertised by property

est. $1,364 Verify with property

Your first-month savings

$300 Locked in + $1,364 Possible

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Property location

1145 Republican St., Seattle, WA 98109

Pricing and availability

Last updated about 9 hours ago
  • B10 Type A
    • 1 bed
    • ·
      1 bath
    • ·
      743 sqft
    $3,104+ mo
    1
    Starting at
    Unit available

    • Unit 1213

      Apply now

      Avail 10/24/2026

      18 months lease
      $3,120 mo
  • B09
    • 1 bed
    • ·
      1 bath
    • ·
      776 sqft
    $2,890+ mo
    1
    Starting at
    Unit available

    • Unit 318

      Apply now

      Available now

      18 months lease
      $2,906 mo
  • B11
    • 1 bed
    • ·
      1 bath
    • ·
      699 sqft
    $2,727+ mo
    1
    Starting at
    Unit available

    • Unit 621

      Apply now

      Avail 11/1/2026

      20 months lease
      $2,743 mo
  • B01
    • 1 bed
    • ·
      1 bath
    • ·
      765 sqft
    $3,019+ mo
    1
    Starting at
    Unit available

    • Unit 408

      Apply now

      Avail 10/9/2026

      18 months lease
      $3,035 mo
  • B13
    • 1 bed
    • ·
      1 bath
    • ·
      669 sqft
    $3,137+ mo
    2
    Starting at
    Units available

    • Unit 1708

      Apply now

      Available now

      20 months lease
      $3,233 mo
      Price dropped on 10/01
    • -2%
      • $3,183 mo

  • Unit 1408

    Apply now

    Available now

    19 months lease
    $3,203 mo
    Price dropped on 10/01
  • -2%
    • $3,153 mo
  • B14
    • 1 bed
    • ·
      1 bath
    • ·
      725 sqft
    $3,359+ mo
    3
    Starting at
    Units available
  • B01 Type A
    • 1 bed
    • ·
      1 bath
    • ·
      765 sqft
    $2,919+ mo
    1
    Starting at
    Unit available

    • Amenities

    • In unit laundry
    • Nest technology
    • Patio / balcony
    • Hardwood floors
    • Dishwasher
    • Pet friendly

    Property details

    Ascent South Lake Union is a new collection of homes and penthouses accented by signature interior design, unrivaled amenities, seamless resident services and breathtaking views - all in one of Seattle's most sought-after locations.

    Lease length
    12 months
    Application fee
    $42 Per Applicant Per Apartment
    Deposit
    $400
    Pets allowed
    Yes
    Pet limit
    2
    Pet rent
    $50
    Income requirement
    Must have 3x the rent in total household income (before taxes)

    When each offer lands

    At signing

    Property special applied

    Any move-in special the property is running comes off what you owe them, handled by the property at lease signing.

    At move-in

    Cash Back unlocked

    Once your move-in is confirmed, your Sunny Cash Back offer becomes available in your account.

    Within 60 days

    Cash Back paid to you

    Claim it through Venmo or a Gift Card. Renters have 60 days from move-in to claim — no property approval needed.

    Contact the property

    (206) 202-5813
    Nope
    Love it
    Maybe