4 Days Ago
Highlights
- Hardwood floors
- Bike storage
- Gas stove
- No smoking
- Pet friendly
- Laundry
Location
621 Nw 23rd Ave, Portland, OR 97210, USA|Northwest District
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Property Overview
Katherine Apartments offers exceptional overall value, with a top-tier expert rating and especially strong scores for price, location, and quality. Residents can expect convenient access to key destinations, an elevated standard of living supported by features like hardwood floors, gas stoves, pet-friendly policies, on-site laundry, and bike storage, plus a no-smoking environment. Detailed, transparent information from management further enhances confidence and helps renters clearly understand what to expect.
This summary uses Zumper’s proprietary data. “Zumper Expert Ratings” and “Great for” are based on our internal analyses of market trends and renter insights.
Great for
Wellness
Floor plans
| 0BR/1.0BA | Studio | 1 bath | 450 sqft | $1,175 /mo | 1 unit available | ***Accepting Applications beginning 5/2/2026 at 10:30AM Per City of Portland Fair Housing Ordinance, Applications received before this time will receive an 8-hour delay in their application time for consideration. Spacious double studio with full bathroom in the heart of NW 23rd Avenue. Unit features hardwood floors, full kitchen with gas stove, spacious layout, clawfoot tub, controlled access building. Rent: $1125 Utility Fee: $50 (Water, Sewer and Garbage) **Total monthly rent: $1,175** Deposit: $1000 Tenant is responsible for electricity and gas. Free Building Wifi YouTube Tour: youtu. be AhFxV4unYwo Laundry and Bike Storage on-site in secured basement. Pet Friendly Building (restrictions include: 40lb weight limit, no aggressive breeds, must be 1 year or older, limit 2 animals per unit); No Smoking. Leasing Information: Private tours available as well as Face Time (Monday - Friday) * Leasing Agent: Kyla Henry * Email: kyla@23rd-aveproperties.com * Cell: 971-978-9346 23rd-aveproperties. com ** Photos of exact unit ** |
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Policies and fees
Applicants
Applicants
One-time.
Contact Property
REQUIRED FEES
Security Deposit
One-time. Refundable.
Contact Property
Building details
Property details
| Units | 18 |
|---|
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About Katherine Apartments
***Accepting Applications beginning 5/2/2026 at 10:30AM Per City of Portland Fair Housing Ordinance, Applications received before this time will receive an 8-hour delay in their application time for consideration. Spacious double studio with full bathroom in the heart of NW 23rd Avenue. Unit features hardwood floors, full kitchen with gas stove, spacious layout, clawfoot tub, controlled access building. Rent: $1125 Utility Fee: $50 (Water, Sewer and Garbage) **Total monthly rent: $1,175** Deposit: $1000 Tenant is responsible for electricity and gas. Free Building Wifi YouTube Tour: youtu. be AhFxV4unYwo Laundry and Bike Storage on-site in secured basement. Pet Friendly Building (restrictions include: 40lb weight limit, no aggressive breeds, must be 1 year or older, limit 2 animals per unit); No Smoking. Leasing Information: Private tours available as well as Face Time (Monday - Friday) * Leasing Agent: Kyla Henry * Email: kyla@23rd-aveproperties.com * Cell: 971-978-9346 23rd-aveproperties. com ** Photos of exact unit **
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.
9.0
/10
ExcellentKatherine Apartments is an excellent find, offering residents a superior living experience with a wide range of desirable features. Residents will particularly enjoy knowing that this property rated highest in Price and Location, which help to make this rental a great place to call home.
Price·10A 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.
Katherine Apartments offers an excellent balance between price and value. It's priced competitively for its amenities, location, and other key features. Compared to the median price per bedroom in the area, this property is less than, or about the same as, nearby rentals, so residents can expect great value without too many compromises on their desired standard of living.
Amenities·8A 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.
With multiple in-demand amenities, Katherine Apartments is committed to enhancing the renting experience. And while it may have fewer total conveniences and features than similar rentals nearby, it remains a top choice for renters wanting an specific standard of living.
Location·9A score based on proximity and ease of access to shops, restaurants, schools, and public transportation while considering the desirability of the area.
Katherine 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·9A 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.
Katherine Apartments has a few standout characteristics that set it apart from similar properties nearby. Having both verified status and features that cater to discerning renters, this is a great option for renters looking for a specific and exceptional lifestyle.
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.
Katherine Apartments is great for:
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 Katherine Apartments compares to other nearby properties.
Considerations
- Greater distance from grade schools
- The nearest elementary school is farther than 0.3 mile away
- Lacks images
- Fewer than 10 photos available for this location
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Rent trends in Northwest District
studio apartments at Katherine Apartments cost about 3% more than the average rent price for studio apartments in Northwest District.
Median rents as of May 2 2026.
Northwest District
Portland
| Month | Median Rent |
|---|---|
| May 2024 | $1,220 |
| June 2024 | $1,231 |
| July 2024 | $1,228 |
| August 2024 | $1,223 |
| September 2024 | $1,233 |
| October 2024 | $1,219 |
| November 2024 | $1,202 |
| December 2024 | $1,199 |
| January 2025 | $1,193 |
| February 2025 | $1,193 |
| March 2025 | $1,180 |
| April 2025 | $1,178 |
| May 2025 | $1,178 |
| June 2025 | $1,175 |
| July 2025 | $1,174 |
| August 2025 | $1,196 |
| September 2025 | $1,185 |
| October 2025 | $1,150 |
| November 2025 | $1,173 |
| December 2025 | $1,163 |
| January 2026 | $1,147 |
| February 2026 | $1,152 |
| March 2026 | $1,195 |
| April 2026 | $1,185 |
| May 2026 | $1,175 |
| Month | Median Rent |
|---|---|
| May 2024 | $1,212 |
| June 2024 | $1,240 |
| July 2024 | $1,223 |
| August 2024 | $1,220 |
| September 2024 | $1,274 |
| October 2024 | $1,261 |
| November 2024 | $1,202 |
| December 2024 | $1,155 |
| January 2025 | $1,123 |
| February 2025 | $1,118 |
| March 2025 | $1,099 |
| April 2025 | $1,103 |
| May 2025 | $1,134 |
| June 2025 | $1,128 |
| July 2025 | $1,132 |
| August 2025 | $1,146 |
| September 2025 | $1,149 |
| October 2025 | $1,122 |
| November 2025 | $1,129 |
| December 2025 | $1,140 |
| January 2026 | $1,130 |
| February 2026 | $1,157 |
| March 2026 | $1,161 |
| April 2026 | $1,148 |
| May 2026 | $1,145 |
Affordability calculator
Can I afford to live at 621 Nw 23rd Ave?
Bedrooms
StudioRent-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
$47,000/yr
With your selected rent-to-income ratio, you'd ideally want to make $47,000 annually to afford this studio monthly rent price of $1,175.
For more information on rent affordability, visit our rent calculator.
Schools near Katherine Apartments
Chapman Elementary School
1445 nw 26th ave
portland, OR, 97210
K-5Public
B
Winterhaven School
3830 se 14th ave
portland, OR, 97202
K-8Public
A-
Rose City Park
2334 ne 57th ave
portland, OR, 97212
K-5Public
B+
Flex Online School
10740 ne walker rd ste b
hillsboro, OR, 97006
K-12Public
A
Washington State School for the Deaf
611 grand blvd
vancouver, WA, 98661
PK, K-12Public
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Internet available near Katherine Apartments
Neighborhood
Northwest District | Portland, OR
Getting around Portland near 621 Nw 23rd Ave
Walking
10/10
No car? No problem. Everything you need is within a few blocks.
Driving
4/10
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
7/10
Popular public transit options are just a short walk from this location.
Points of interest for 621 Nw 23rd Ave, Portland
Groceries
9/10
At least one supermarket within a 5-minute walk
Shopping
9/10
Wide variety of shops within a few minutes' walk
Cafes
8/10
Several cafés within a few minutes’ walk
Restaurants
9/10
Exceptional variety of restaurants within a few minutes’ walk
Primary schools
9/10
At least one elementary school within a 10-minute walk
High schools
9/10
At least one high school within a 10-minute walk
Parks
10/10
Exceptionally 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 621 Nw 23rd Ave
Trader Joe's
2122 NW Glisan St
Twenty First Avenue Quick
602 NW 21st Ave
Fred Meyer
100 NW 20th Pl
Natural Mart
522 NW 19th Ave
New Seasons Market
2170 NW Raleigh St
Ipnosi
616 NW 23rd Ave
Arc'teryx Equipment
605 NW 23rd Ave
Clogs N More
617 NW 23rd Ave
Prana
635 NW 23rd Ave
Oh Baby
722 NW 23rd Ave
Sunny Day Coffee
NW 23rd Ave & NW Everett St
Jim & Patty's Coffee
2246 NW Lovejoy St
Spielman Bagels and Coffee Roasters
2314 NW Lovejoy St
Coffee Time
712 NW 21st Ave
Loving Brew Coffee Roasters
2486 NW Westover Rd
McMenamins Rams Head
2282 NW Hoyt St
Fireside
801 NW 23rd Ave
Voicebox-Portland Northwest
2112 NW Hoyt St
Bar Diane
2112 NW Irving St
North 45 Pub
517 NW 21st Ave
Artisserie
710 NW 23rd Ave
Fruit-Flower Day Nrsy-Portland
2378 NW Irving St
Thai Bloom!
333 NW 23rd Ave
Kyra's Bake Shop
625 NW 21st Ave
Phil's Meat Market & Delicatessen
17 NW 23rd Pl
Couch Park
Providence Park
Campbell Fountain
Wallace Park
Hillside Park
McMenamins Rams Head
2282 NW Hoyt St
Hip Hound
610 NW 23rd Ave
Henry Higgins Boiled Bagels
628 NW 23rd Ave
Escape From New York Pizza
622 NW 23rd Ave
Smith Teamaker
500 NW 23rd Ave
NW 23rd / Irving
Belmont / NW 23rd
NW 23rd / Irving
Belmont / NW 23rd
NW 23rd / Flanders
Belmont / NW 23rd
NW 23rd / Flanders
Belmont / NW 23rd
NW 21st / Glisan
Broadway / Halsey
Beaverton TC WES Station
WES Commuter Rail, WES Commuter Rail
Providence Park MAX Station
MAX Blue Line, MAX Red Line
Providence Park MAX Station
MAX Red Line, MAX Blue Line
Goose Hollow / SW Jefferson St MAX Station
MAX Red Line, MAX Blue Line
Goose Hollow / SW Jefferson St MAX Station
MAX Red Line, MAX Blue Line
Galleria / SW 10th Ave MAX Station
MAX Red Line, MAX Blue Line
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