Zumper
modified
Updated 4 Days Ago

Highlights

  • Pet Friendly
  • Open layout
  • Hardwood floors
  • Quartz countertops
  • Newly renovated apartments
  • Rooftop deck
  • Sleek stainless steel appliances

Location

603 Pontius Ave N, Seattle, WA 98109, USA|South-Lake Union
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Contact

Management

MainGate Management LLC

Leasing office

(425) 696-6662

Property Overview

The Carlton Apartments offers newly renovated apartments with open layouts, hardwood floors, quartz countertops, and sleek stainless steel appliances, along with a rooftop deck. It scores well overall, with strong marks for amenities, location, price, and trustworthiness, and is noted for excellent value, a vibrant social setting, and access to nearby parks, dining, and mixed-use spaces.

This summary uses Zumper’s proprietary data. “Zumper Expert Ratings,” “Things you’ll love,” and “Great for” are based on our internal analyses of market trends and renter insights.

Zumper Expert Rating

8.0
Very Good
With a solid 8 out of 10 overall, The Carlton Apartments is a great option for renters. While some aspects, like Quality, might not be as distinguished as other properties nearby, The Carlton Apartments has a number of attractive features—namely its Amenities— so you can be assured your rent will come with a high standard of living.

Things you’ll love

  • More space
  • Middle school nearby

Great for

  • Social life

Floor plans

1BR/1.0BA1 bed1 bath600+ sqft$1,710–$1,885 /mo4 units available1 Month Free - Limited-Time Move-In Special Discover this newly renovated 1 bedroom + Den in Seattle featuring an open layout that maximizes space and light. The unit includes a full bathroom, in-unit washer and dryer, and sleek stainless steel appliances. Hardwood floors and exposed brick add character and a modern finish throughout. Ideal for someone seeking updated features and convenient in-home laundry in a great Seattle location. Apartment Features: • 1 bed / 1 bath + Den • 850 square feet • Located on the 1st floor • Brand new • Modern kitchen with stainless steel appliances & quartz countertops • In unit washer & dryer • Wood flooring throughout • Large windows with abundant natural light Community Amenities: • Rooftop deck with skyline views • Controlled access building • Garage parking available Rental Terms: • Rent: $1,885/month* • Security Deposit: $750 • Parking: $200/month • Pets Welcome • Pet Deposit: $250 Rental rate of $1,885 reflects the One Month Free Special ($2,195 total concession value) amortized over the term of a 7-month lease (Lease term 10/01/2026 - 5/31/2027). Monthly base rent of $2,195 less $313.57 monthly concession = effective rate of $1,881.43). 8-12 month lease terms also available.

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Amenities for The Carlton Apartments

Building

Cats OKDogs OK
Units, floor plans, amenities, dimensions, details, availability, and prices may be approximate and subject to change. Please contact a community representative for more information.

Policies and fees

Applicants

Applicants

One-time.

Contact Property

REQUIRED FEES

Security Deposit

One-time. Refundable.

Contact Property

Dog Policy

Allowed
Limit1

Cat Policy

Allowed
Limit1

Questions about this property’s policies and fees?

Building details

Property details

Units30
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About The Carlton Apartments

HomeApartments in SeattleSouth-Lake Union The Carlton Apartments

Discover The Carlton in South Lake Union Seattle — newly renovated apartments featuring in-unit washer and dryer for convenient laundry and garage parking for secure vehicle access. Residents can enjoy the roof top deck offering outdoor space and city views. Thoughtful updates throughout the units provide a modern backdrop and comfortable living. Located in South Lake Union, The Carlton combines updated interiors with practical amenities for everyday convenience.


Zumper Expert Rating

Our expert rating is based on a weighted average score of property attributes that renters care about most: price, amenities, location, quality, and trust.
8.0
/10
Very Good
With a solid 8 out of 10 overall, The Carlton Apartments is a great option for renters. While some aspects, like Quality, might not be as distinguished as other properties nearby, The Carlton Apartments has a number of attractive features—namely its Amenities— so you can be assured your rent will come with a high standard of living.
How we rated The Carlton Apartments
Price·8A score that weighs the cost and location of the property, which we calculate by comparing rent prices of recent units to the median price of nearby rentals, adjusting for overall quality and features.
Scoring a 8/10, The Carlton Apartments is a great option for renters looking for apartments in South-Lake Union. The rent is significantly lower than the median rent for the area, therefore this property is competitively priced for its location and its features. Residents here will find a home that meets their needs with few trade-offs.
Amenities·9A score based on the amenities offered at this property compared to other rentals in the area. We consider the quantity, quality, and popularity of features both on site and within the units.
The Carlton Apartments goes above and beyond to provide sought-after conveniences and desirable perks, including pets allowed. Renters looking for popular or luxurious features will find them here—and for that reason, The Carlton Apartments receives one of the highest amenities scores.
Location·9A score based on proximity and ease of access to shops, restaurants, schools, and public transportation while considering the desirability of the area.
The Carlton Apartments is exceptional when it comes to location and conveniences. Communication with management or leasing staff is usually quick and easy and they often use advanced scheduling and communication tools to streamline the process. The location of this property offers easy access to popular points of interest in the area and options for getting around.
Quality·6A score based on what makes the property stand out, such as luxury features, unique offerings, age of the building, and our ability to verify the accuracy of these details.
While The Carlton Apartments does not have many hallmark characteristics to highlight, it has some qualities and features that will resonate with a broad range of renters.
Trustworthiness·8A score based on the accuracy, completeness, recency, and usefulness of the information provided by this property, so you can trust that what you see is what you get.
The level of transparency this property provides distinguishes it as a great rental. With a high attention to detail and desirable features, renters can be sure they will get an accurate picture of their potential new home.

The Carlton Apartments is great for:

Social life

  • 699 restaurants within 1 mile of this property
  • Area has 144 parks and recreation options
  • 797 mixed-use spaces nearby
  • Diverse age groups live in this area

Property highlights

We compared every listing in the surrounding area to determine which amenities are most common. If a building lacks an amenity that most others in the area have, it is a con. If a building has an amenity most others in the area do not, it is a pro. Similarly, price, schools, and size are calculated relative to the size, price, and distance to schools of the other properties nearby.

How The Carlton Apartments compares to other nearby properties.

Positives

More space
The 1-bedroom is 165 sqft larger than other listings nearby
Middle school nearby
There is a middle school 1.2 miles away

Considerations

Greater distance from grade schools
The nearest elementary school is farther than 0.6 miles away
Greater distance from high schools
The nearest high school is farther than 0.9 miles away

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Rent trends in South-Lake Union

1-bedroom apartments at The Carlton Apartments cost about 36% less than the average rent price for 1-bedroom apartments in South-Lake Union.

Median rents as of Oct 10 2026.
South-Lake Union
Seattle
A table of studio rental data trends in Seattle
MonthMedian Rent
October 2024$1,376
November 2024$1,384
December 2024$1,392
January 2025$1,395
February 2025$1,376
March 2025$1,387
April 2025$1,395
May 2025$1,395
June 2025$1,396
July 2025$1,396
August 2025$1,400
September 2025$1,397
October 2025$1,392
November 2025$1,374
December 2025$1,382
January 2026$1,352
February 2026$1,363
March 2026$1,379
April 2026$1,373
May 2026$1,384
June 2026$1,375
July 2026$1,367
August 2026$1,373
September 2026$1,393
October 2026$1,384
A table of studio rental data trends in South-Lake Union
MonthMedian Rent
October 2024$2,134
November 2024$2,117
December 2024$2,064
January 2025$2,111
February 2025$2,059
March 2025$2,067
April 2025$2,083
May 2025$2,110
June 2025$2,139
July 2025$2,130
August 2025$2,135
September 2025$1,941
October 2025$1,961
November 2025$2,011
December 2025$1,914
January 2026$1,953
February 2026$2,074
March 2026$2,044
April 2026$2,053
May 2026$2,126
June 2026$2,146
July 2026$2,170
August 2026$2,133
September 2026$2,195
October 2026$2,128

Affordability calculator

Can I afford to live at 603 Pontius Ave N?

Bedrooms

1 bedroom

Rent-to-income ratio

30%

Slide to adjust the percentage of your monthly income you are willing to spend on rent.
The general rule of thumb is to spend around 30% or less of your income on rent.
Recommended income

$68,400/yr

With your selected rent-to-income ratio, you'd ideally want to make $68,400 annually to afford this 1-bedroom monthly rent price of $1,710.
For more information on rent affordability, visit our rent calculator.

Schools near The Carlton Apartments

Lowell Elementary School

1058 e mercer st

seattle, WA, 98102

PK, K-5Public
B

Private School Services

2445 3rd av

seattle, WA, 98124

PK, K-12Public

Queen Anne Elementary School

411 boston st

seattle, WA, 98109

K-5Public
A-

TOPS K-8

2500 franklin av e

seattle, WA, 98102

PK, K-8Public
A-

Cascade Parent Partnership Program

2919 1st ave west

seattle, WA, 98119

K-8Public
A-
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Neighborhood

South-Lake Union | Seattle, WA

NEIGHBORHOOD VIBE
Lively and energetic
You’ll be in the heart of the action in this bustling and vibrant area with plenty of shopping, nightlife, and culture.

Getting around Seattle near 603 Pontius Ave N

Walking

10/10
No car? No problem. Everything you need is within a few blocks.

Driving

5/10
This area is accessible to thoroughfares and has ample parking options.

Cycling

7/10
Peddling isn’t a problem with cyclist-friendly streets and bikeable destinations.

Transit

8/10
Getting around is a breeze; rapid transit and bus lines are a few blocks away.

Points of interest for 603 Pontius Ave N, Seattle

Groceries

8/10
Wide variety of groceries within a few minutes' walk

Shopping

9/10
Wide variety of shops within a few minutes' walk

Cafes

10/10
Exceptional variety of cafés within a few minutes’ walk

Restaurants

9/10
Exceptional variety of restaurants within a few minutes’ walk

Primary schools

8/10
At least one elementary school within a 15-minute walk

High schools

6/10
At least one high school within a 20-minute walk

Parks

8/10
Very large amount of park space within a few minutes' walk

Nightlife

10/10
Exceptional variety of bars right within a few minutes’ walk

Explore the area around 603 Pontius Ave N

Mercato Bellagio
745 Bellevue Ave E
Summit Food
530 Summit Ave E
Whole Foods Market
2210 Westlake Ave
QFC
417 Broadway E
King of the Hill
1705 E Olive Way

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