Last updated October 20 2025 at 11:34 PM
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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.
- 11 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
- $3,094 - $4,530 per month
- Commute
Rent Special
2 Weeks Free on Select Homes!
Restrictions may apply
Price and Availability
Verified by Ascent South Lake Union 2 HRS ago. Prices may vary depending on lease length. We get our prices directly from Ascent South Lake Union.
Prices shown are base rent prices and may not include non-optional fees and utilities. See more details
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Unit 111
Avail. Oct 31
$3,094
Unit 1108
Avail. now
$3,207
$3,198
Unit 1908
Avail. now
$3,287
$3,278
Unit 1605
Avail. now
$3,387
$3,378
Unit 2210
Avail. now
$3,589
$3,674
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In unit laundry
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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
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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
Price shown is Base Rent. 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 Ave N & Mercer St
0.1 mi
Fairview Ave N & W Mercer St
0.1 mi
Fairview Ave N & Harrison St
0.1 mi
Fairview Ave N & Harrison St
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
7 /10
Lowell Elementary School
PublicPK-5
370 Students
0.8 mi
7 /10
The Center School
Public9-12
242 Students
0.8 mi
7 /10
Hay Elementary School
PublicK-5
491 Students
1.0 mi
8 /10
Queen Anne Elementary School
PublicK-5
352 Students
1.2 mi
5 /10
Nova High School
Public9-12
312 Students
1.4 mi
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
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Frequently Asked Questions (FAQs)
Ascent South Lake Union has 11 units available starting at $3,094 per month. Check out the Price and Availability section for the most up-to-date unit information.
In Seattle, WA, the average rent is $1,610 for a studio, $2,319 for a 1-bedroom, $3,424 for a 2-bedroom, and $4,217 for a 3-bedroom. For more information on rental trends in Seattle, WA, check out our monthly Seattle, WA Rent Report.
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 offering the following rent specials: 2 Weeks Free on Select Homes!
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.