Last updated January 19 2026 at 12:29 AM
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Ascent South Lake Union
Property highlights
Nestled in Seattle's vibrant South Lake Union neighborhood, Ascent stands out with its luxurious design and impressive amenities. It offers residents the convenience of nearby dining and entertainment options, with over 50 restaurants and parks just minutes away. With both dogs and cats allowed, pet owners will find the on-site dog park to be a delightful addition. From the stunning rooftop lounge with breathtaking views to the modern, well-appointed apartments featuring gas ranges and sleek Nest thermostats, Ascent ensures a premier living experience. Reviews highlight the exceptional service provided by the dedicated staff, making it an ideal choice for those seeking comfort and convenience in a bustling urban setting.
- 19 units available
- Studio • 1 Bed • 2 Beds • 3+ Beds
- Location
- 1145 Republican St., Seattle WA 98109, South Lake Union
- Amenities
- In unit laundry, Nest technology, Patio / balcony, Hardwood floors, Dishwasher, Pet friendly + more
- Price range (total price, 12 month lease)
- $2,879 mo - $4,553 mo
- Commute
Price and Availability
Ascent South Lake Union apartments start at $2,879/month. There are 19 available apartments priced from $2,879 to $4,553. Prices were last verified by Ascent South Lake Union 1 hour ago. (Total price includes base rent and required monthly fees—select a unit to view full breakdown.)
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Unit 613
Avail. Jan 22
$3,020
$2,995 moTotal price12-mo lease
Unit 220
Avail. Mar 23
$2,950
$2,886 moTotal price12-mo lease
Unit 1513
Avail. Feb 12
$3,180
$3,116 moTotal price12-mo lease
Unit 2113
Avail. Feb 7
$3,629
$3,606 moTotal price12-mo lease
Unit 111
Avail. Jan 23
$2,975
$2,911 moTotal price12-mo lease
Unit 1210
Avail. now
$3,359
$3,336 moTotal price12-mo lease
Unit 2210
Avail. Jan 21
$3,486 moTotal price12-mo lease
Unit 1808
Avail. Feb 7
$3,410
$3,385 moTotal price12-mo lease
Unit 1605
Avail. now
$3,420
$3,395 moTotal price12-mo lease
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Location
Amenities
- In Unit Laundry
- Nest Technology
- Patio / Balcony
- Hardwood Floors
- Dishwasher
- Pet Friendly
Unit Amenities
- Air Conditioning
- Bathtub
- Patio / Balcony
- Range
- Refrigerator
- Walk In Closets
- Stainless Steel
- Dishwasher
- Hardwood Floors
- In Unit Laundry
- Carpet
- Extra Storage
- Garbage Disposal
- Microwave
- Oven
- Smoke-Free Units
Property Amenities
- Dogs Allowed
- Pet Friendly
- Business Center
- Conference Room
- Clubhouse
- Concierge
- Courtyard
- Dog Park
- 24hr Gym
- Parking
- BBQ/Grill
- Bike Storage
- Hot Tub
- Internet Access
- Package Receiving
- Cats Allowed
- Accessible
- Elevator
- Garage
- Car Charging
- Dog Grooming Area
- Green Community
- Guest Suite
- Key Fob Access
- Lobby
- Nest Technology
- New Construction
- Online Portal
- Smoke-Free Community
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.
Verified reviews
Property Details
Residents are required to pay: At Application: Application Fee($42.00/applicant, Nonrefundable); Holding Deposit (Refundable)($600.00/unit, Refundable); At Move-in: Security Deposit (Refundable)($600.00/unit); Monthly: Common Area-Electric(Usage-Based); Common Area-Gas(Usage-Based); Package Services($11.00/unit); Renters Liability Insurance-3rd Party(Varies); Trash-Hauling(Varies); Utility-Billing Admin Fee($5.00/unit); Electric-3rd Party(Usage-Based); Sewer(Usage-Based); Sewer Capacity Fee(Varies); Water(Usage-Based); At Move-out: Utility-Final Bill Fee($15.00/unit). Please visit the property website for a full list of all optional and situational fees. Floor plans are artist's rendering. All dimensions are approximate. Actual product and specifications may vary in dimension or detail. Not all features are available in every rental home. Please see a representative for details.
Must have 3x the rent in total household income (before taxes)
For full property qualifying criteria, please see the property website
Explore the Area
Metropolitan Deli & Cafe
0.2 mi
Bite Society
0.4 mi
Whole Foods Market
0.4 mi
Metropolitan Deli & Cafe
0.5 mi
Bloom Foods
0.5 mi
Vitality Bowls
0.1 mi
Sprout
0.1 mi
Lassi and Spice
0.1 mi
Cherry Street Coffee House
0.1 mi
Meat & Bread
0.1 mi
Fairview Avenue North & Mercer Street
0.1 mi
Fairview Avenue North & Mercer Street
0.1 mi
Fairview Avenue North & Harrison Street
0.1 mi
Fairview Avenue North & Harrison Street
0.1 mi
Terry & Mercer
0.1 mi
Kenmore Air Seaplane Terminal
0.4 mi
Seattle Seaplane Base
0.7 mi
Harborview Medical Center Heliport
1.5 mi
Seaplane Scenics at Carillon Point Seaplane Base
6.4 mi
Boeing Field
6.6 mi
- 0.8 miLowell Elementary School — Public, PK-5, 370 students, 0.8 miles away,GreatSchools rating 7 out of 10.
- 0.8 miThe Center School — Public, 9-12, 242 students, 0.8 miles away,GreatSchools rating 7 out of 10.
- 1.0 miHay Elementary School — Public, K-5, 491 students, 1.0 miles away,GreatSchools rating 7 out of 10.
- 1.2 miQueen Anne Elementary School — Public, K-5, 352 students, 1.2 miles away,GreatSchools rating 8 out of 10.
- 1.4 miNova High School — Public, 9-12, 312 students, 1.4 miles away,GreatSchools rating 5 out of 10.
Data provided by GreatSchools. Ratings are based on test scores and additional metrics when available.
Cascade Playground
0.2 mi
Waterway 5 Park
0.3 mi
The Park at Onni South Lake Union
0.3 mi
Lake Union Park
0.3 mi
Waterway 6 Park
0.3 mi
Transform 180
0.2 mi
Cascade People's Center
0.2 mi
CycleBar
0.2 mi
Big Iron Gym
0.3 mi
golfTEC
0.3 mi
Downtown Dog Lounge
0.1 mi
Just Food For Dogs
0.2 mi
Lake Union Veterinary Clinic
0.2 mi
Dermatology Center for Animals
0.2 mi
Martha's Garden
0.3 mi
Getting Around
Walk & Transit Scores
Walk Score: 99 — Walker's Paradise, everything you need just steps away.Transit Score: 88 — Convenient public transit options nearby available.Public Transit Access
The South Lake Union area benefits from access to public transit options, such as 57 nearby routes: 55 bus, 2 rail, 0 otherNearby public transit stops include:
- Fairview Avenue North & Mercer Street (~0.04 mi)
- Fairview Avenue North & Harrison Street (~0.07 mi)
- Terry & Mercer (~0.13 mi)
- Terry & Thomas (~0.16 mi)
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Frequently Asked Questions (FAQs)
Ascent South Lake Union has 19 units available starting at $2,879 per month (total price with fees when signing a 12 month lease). Check out the Price and Availability section for the most up-to-date unit information.
In Seattle, WA, the average rent is $1,552+ for a studio, $2,281+ for a 1-bedroom, $3,299+ for a 2-bedroom, and $3,853+ for a 3-bedroom.* For more information on rental trends in Seattle, WA, check out our monthly Seattle, WA Rent Report.
*Based on base prices that don’t include fees
Some of Ascent South Lake Union's amenities include in unit laundry, nest technology, and patio / balcony. To see the other amenities this property offers, check out the Amenities section.
Ascent South Lake Union is not currently offering any rent specials.
Yes, Ascent South Lake Union is pet-friendly.
Yes, Ascent South Lake Union offers parking.
Yes, Ascent South Lake Union offers units with in unit laundry.
No, Ascent South Lake Union does not have a pool.
Yes, Ascent South Lake Union has accessible units.
Yes, Ascent South Lake Union has units with dishwashers.