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.
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.
Status: Special offer
Ascent South Lake Union
1145 Republican St, Seattle, WA 98109
Verified
Apartment building
1-2 beds
Pet-friendly
Other parking
Available units
This listing now includes required monthly fees in the total monthly price. Price shown reflects the lease term provided for each unit.
 Unit 208 1 bd, 1 ba | 765 | Now | $2,863 |
 Unit 408 1 bd, 1 ba | 765 | Now | $2,963 |
 Unit 1408 1 bd, 1 ba | 669 | Now | $3,074 |
Unit 1708 1 bd, 1 ba | 669 | Now | $3,104 |
 Unit 1410 1 bd, 1 ba | 725 | Now | $3,303 |
Unit 1510 1 bd, 1 ba | 725 | Now | $3,313 |
Unit 1710 1 bd, 1 ba | 725 | Now | $3,333 |
 Unit 1014 2 bd, 2 ba | 1,108 | Dec 12 | $4,350 |
 Unit 1409 2 bd, 2 ba | 1,070 | Now | $4,460 |
 Unit 612 2 bd, 2 ba | 1,177 | Now | $4,533 |
 Unit 1411 2 bd, 2 ba | 1,165 | Nov 22 | $4,541 |
Unit 1911 2 bd, 2 ba | 1,165 | Now | $4,591 |
Unit 2111 2 bd, 2 ba | 1,165 | Nov 15 | $4,611 |
 Unit 2207 2 bd, 2 ba | 1,046 | Dec 5 | $4,995 |
What's special
Breathtaking viewsSignature interior design
3D tour
Ascent South Lake Union
Office hours
| Day | Open hours |
|---|---|
| Mon - Fri: | 9 am - 6 pm |
| Sat - Sun: | 10 am - 6 pm |
Property map
Tap on any highlighted unit to view details on availability and pricing
Use ctrl + scroll to zoom the map
Facts, features & policies
Building Amenities
Community Rooms
- Business Center
- Club House
- Conference Room
- Generous 2,600 Sq Ft Fitness Center
- TV Lounge
Other
- Hot Tub
Outdoor common areas
- Barbecue: Outdoor BBQ Grill
- Bath Garden Tub
- Landscaped Courtyard
- Open-Air Rooftop Deck With Gathering Spaces
Services & facilities
- Bicycle Storage: Indoor Bike Storage
- Package Service
- Storage Space
View description
- Rooftop Lounge With Horizon Views
- Rooftop Spa With Skyline Views
Unit Features
Appliances
- Refrigerator: Wine Fridge
Cooling
- Air Conditioning: Air Conditioner
Flooring
- Flooring Hardwood
Policies
Parking
- Other
Lease terms
- 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Pet essentials
Additional details
| Restrictions: None
Special Features
- Bath Standing Shower
- Blomberg Stainless Steel Appliances
- Closet: Walk In Closet
- Complimentary WiFi In Common Areas
- Concierge
- Dog Run & Pet Wash
- Gas Range
- Kitchen Island
- Large Closets
- Leed Gold Certified
- Modern Subway Tile Backsplash
- Nest Thermostats
- Onsite Parking
- Onsite Retail Collection
- Organic Green Roof
- Outdoor Fitness Area & Towel Service
- Stainless Steel Appliances
Neighborhood: South Lake Union
Areas of interest
Use our interactive map to explore the neighborhood and see how it matches your interests.
Travel times
Getting around
Walk Score®
 / 100
Walker's ParadiseTransit Score®
 / 100
Excellent TransitBike Score®
 / 100
Very BikeableNearby schools in Seattle
Lowell Elementary School
Grades PK-5 • 0.8 miles3/10
GreatSchools® Rating
Test Score Rating
2/10Student Progress Rating
3/10Edmonds S. Meany Middle School
Grades 6-8 • 1.4 miles5/10
GreatSchools® Rating
Test Score Rating
5/10Student Progress Rating
4/10Garfield High School
Grades 9-12 • 2 miles8/10
GreatSchools® Rating
Test Score Rating
9/10College Readiness Rating
8/10Living in Seattle
South Lake Union sits just north of downtown Seattle, between Lake Union and the city center, with a dense mix of glass towers, older brick buildings and waterfront paths. The lake moderates the maritime climate, bringing mild, wet winters and generally dry summers. The neighborhood’s defining landmarks include the Museum of History & Industry and the Center for Wooden Boats, while Lake Union Park offers lawns, shoreline access and open-air events. Dining ranges from casual cafés to restaurants, and coffee shops and everyday retail are woven into the district. The South Lake Union Saturday Market adds a local shopping stop, while nearby theaters and downtown venues broaden arts and nightlife options. Streetcars, buses, protected bike routes and pedestrian paths connect the area to downtown and the lake. South Lake Union neighborhood rent has a median of $2,597 per month and a typical range of $1,100 to $6,998.
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Listing order may reflect relevance, quality, and paid promotion.
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Frequently asked questions
Where is Ascent South Lake Union located, and what is the neighborhood like?
Ascent South Lake Union is located at 1145 Republican St in South Lake Union, Seattle, WA. The surrounding area includes multiple restaurants and cafes within 2 miles, such as Tacos Chukis, Top Pot Doughnuts, and Analog Coffee.
What is the average rent in Seattle, WA?
Based on the latest Zillow data, the median rent across all unit types in the South Lake Union neighborhood of Seattle is currently $2,597 per month. Prices vary by neighborhood, floor plan, and building amenities.
What schools are assigned to Ascent South Lake Union?
The schools assigned to Ascent South Lake Union include Lowell Elementary School, Edmonds S. Meany Middle School, and Garfield High School.
What are the grocery stores and everyday shopping options near Ascent South Lake Union?
Ascent South Lake Union is located near 1 grocery store, including Whole Foods Market (0.4 miles). Additional shopping options, including Glazer's Camera, are approximately 0.3 miles away.
What is the minimum and maximum rent for Ascent South Lake Union?
The total price for an apartment unit in Ascent South Lake Union ranges from $2,863 to $4,995. The total price will vary by floor plan, unit size, and unit amenities.
