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  1. Office Space
  2. OR
  3. Portland
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For Lease

Cascade Building

520 SW 6th Avenue, Portland, OR 97204

8,270

SF Available

Rental Details

  • Number of spaces 7
  • Total square feet available 8,270 SF
  • For Lease Contact for pricing
  • Space Types Creative Office
  • Date Updated May 15, 2026
Want more info on this listing?

Reach out to the broker for more info on lease terms and amenities

True

For Lease 7 Spaces Available

520 SW 6th Avenue #1035

  • Space Type Creative Office
  • Lease Rate Contact for pricing
  • Total Space Available 345 SF
  • Floor 10
  • Divisible Space 345 - 345 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No

Short term leases considered 

broker
John Lee

Jones Lang LaSalle

520 SW 6th Avenue #1040

  • Space Type Creative Office
  • Lease Rate Contact for pricing
  • Total Space Available 316 SF
  • Floor 10
  • Divisible Space 299 - 316 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No

Short term leases considered 

broker
John Lee

Jones Lang LaSalle

520 SW 6th Avenue #1140

  • Space Type Creative Office
  • Lease Rate Contact for pricing
  • Total Space Available 768 SF
  • Floor 11
  • Divisible Space 768 - 768 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No

Flexible lease terms available

broker
John Lee

Jones Lang LaSalle

520 SW 6th Avenue #1205

  • Space Type Creative Office
  • Lease Rate Contact for pricing
  • Total Space Available 547 SF
  • Floor 12
  • Divisible Space 547 - 547 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No

Top floor with great natural light

broker
John Lee

Jones Lang LaSalle

520 SW 6th Avenue #1250

  • Space Type Creative Office
  • Lease Rate Contact for pricing
  • Total Space Available 755 SF
  • Floor 12
  • Divisible Space 755 - 755 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No

Top floor with great natural light

broker
John Lee

Jones Lang LaSalle

520 SW 6th Avenue #610

  • Space Type Creative Office
  • Lease Rate Contact for pricing
  • Total Space Available 2,661 SF
  • Floor 6
  • Divisible Space 2,661 - 2,661 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
John Lee

Jones Lang LaSalle

520 SW 6th Avenue #640

  • Space Type Creative Office
  • Lease Rate Contact for pricing
  • Total Space Available 2,878 SF
  • Floor 6
  • Divisible Space 2,878 - 2,878 SF
  • Available Date 60 Days
  • Renewal Option Yes
  • Sublease No

Upgrades available 

broker
John Lee

Jones Lang LaSalle

Contacts

broker
John Lee

Jones Lang LaSalle

broker
Jeffrey Falconer

Capacity Commercial Group/CORFAC International

Building Details

  • For Lease Contact for pricing
  • Property Type Office - General Office
  • Property Size 93,469 SF
  • Lot Size 0.23 Acre
  • Parking Spaces Avail. 92
  • Parking Ratio 0.99 / 1,000 SF
  • Property Tenancy Multi-Tenant
  • LEED Certified
  • Building Class B
  • Year Built 1926
  • Date Updated May 15, 2026

Getting Around

  • Walk Score ®

    Walker's Paradise (100)
  • Transit Score ®

    Rider's Paradise (93)
  • Bike Score ®

    Biker's Paradise (96)
Powered by Walk Score ®

Location

  • City Portland, OR
  • Neighborhood Downtown Portland
  • Zip Code 97204
  • Market Portland
  • Map
  • Street

Points of Interest

Southwest 10th & Alder

0.19 miles

Library/Southwest 9th Avenue

0.20 miles

Southwest 11th & Alder

0.25 miles

Oak Street/Southwest 1st Avenue

0.27 miles

Southwest 11th & Taylor

0.30 miles

Northwest 10th & Couch

0.30 miles

Northwest 5th & Couch

0.31 miles

Union Station/Northwest 6th & Hoyt

0.49 miles

Northwest 11th & Glisan

0.51 miles

Tesla Supercharger

0.16 miles

Chevron

0.25 miles

PGE Electric Avenue Downtown Portland

0.31 miles

ChargePoint

0.60 miles

Shell

0.81 miles

Pacific Pride

0.92 miles

Kwik-Gas

0.96 miles

Astro

1.11 miles

EVgo

1.28 miles

PMC

0.11 miles

SmartPark

0.13 miles

SP+

0.15 miles

Broadway Garage

0.16 miles

Pioneer Tower

0.19 miles

City Center Parking

0.19 miles

Hertz

0.20 miles

Enterprise

0.20 miles

Uptown Auto Detail

0.65 miles

Kaady Car Wash

0.66 miles

Washman

0.86 miles

Lara Detail

1.66 miles

Splash-n-Dash Car Wash

1.98 miles

Shell

2.55 miles

Astro Jet

3.10 miles

DEN

0.06 miles

Il Solito

0.06 miles

Departure

0.06 miles

Urban Farmer

0.06 miles

Pleasure Burger

0.07 miles

Imperial

0.08 miles

Shanghai Chinese Restaurant

0.08 miles

Fresh Roll

0.11 miles

Dhaba Indian Kitchen

0.11 miles

Nordstrom

0.13 miles

World Foods

0.36 miles

Whole Foods Market

0.36 miles

Safeway

0.44 miles

Sheridan Fruit Company

0.75 miles

Fred Meyer

0.77 miles

Trader Joe's

0.93 miles

Zupan's

1.07 miles

Market of Choice

1.14 miles

Downtown Community Public Safety Office

0.16 miles

Old Town Clinic

0.22 miles

Passport Health Portland Travel Clinic

0.28 miles

Portland Police Bureau

0.35 miles

Old Town Precinct

0.36 miles

The Portland Clinic

0.36 miles

Portland Fire & Rescue

0.37 miles

ZoomCare

0.43 miles

Safeway

0.45 miles

520 SW 6th Avenue Listing Summary

  • Office Space Available at 520 SW 6th Avenue

    Office space currently available at 520 SW 6th Avenue adds up to a total of 8,270 square feet across 7 listing(s). The largest individual space listed offers 2,878 square feet. Property use types available for lease at this property include: creative office.

  • Learn More about 520 SW 6th Avenue

    520 SW 6th Avenue is located in the Portland market and pertains to the 97204 zip code. The property incorporates a total of 8,270 square feet of space. 520 SW 6th Avenue features a parking ratio of 0.99 / 1,000 SF, offering a total of 92 parking spaces. 520 SW 6th Avenue was built in 1926.

    Interested in researching more about this property? Access in-depth research on 520 SW 6th Avenue, including ownership details, transaction history, property characteristics, taxes, mortgage data, violations and more by creating a free account and viewing the full property report.

  • Get to Know the Neighborhood

    In the Downtown Portland neighborhood, where 520 SW 6th Avenue is located, you can currently find 505 office space(s) for rent. In total, this amounts to 3,740,955 square feet of available office space for lease opportunities.

Contact Cascade Building
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