Share This Listing

Message

938 characters remaining

Hmm, there seems to have been an error sending your message. Please try again.

Your email has been sent.

Still interested?

Contact the brokers for more information about this property

All Available Spaces(15)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 3rd Floor, Ste 330
  • 2,925 SF
  • Negotiable
  • $22.00 /SF/YR $1.83 /SF/MO $64,350 /YR $5,363 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • 5th Floor, Ste 500
  • 8,176 SF
  • Negotiable
  • $22.00 /SF/YR $1.83 /SF/MO $179,872 /YR $14,989 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • 6th Floor, Ste 600
  • 1,655 SF
  • Negotiable
  • $22.00 /SF/YR $1.83 /SF/MO $36,410 /YR $3,034 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • 6th Floor, Ste 610
  • 2,480 SF
  • Negotiable
  • $22.00 /SF/YR $1.83 /SF/MO $54,560 /YR $4,547 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • 6th Floor, Ste 620
  • 3,489 SF
  • Negotiable
  • $22.00 /SF/YR $1.83 /SF/MO $76,758 /YR $6,397 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • 7th Floor, Ste 700
  • 5,650 SF
  • Negotiable
  • $22.00 /SF/YR $1.83 /SF/MO $124,300 /YR $10,358 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • 8th Floor, Ste 800
  • 1,871 SF
  • Negotiable
  • $22.00 /SF/YR $1.83 /SF/MO $41,162 /YR $3,430 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • 8th Floor, Ste 810
  • 1,568 SF
  • Negotiable
  • $22.00 /SF/YR $1.83 /SF/MO $34,496 /YR $2,875 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • 8th Floor, Ste 820
  • 945 SF
  • Negotiable
  • $22.00 /SF/YR $1.83 /SF/MO $20,790 /YR $1,733 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • 8th Floor, Ste 830
  • 1,235 SF
  • Negotiable
  • $22.00 /SF/YR $1.83 /SF/MO $27,170 /YR $2,264 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • 8th Floor, Ste 840
  • 2,181 SF
  • Negotiable
  • $22.00 /SF/YR $1.83 /SF/MO $47,982 /YR $3,999 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • 9th Floor, Ste 900
  • 3,372 SF
  • Negotiable
  • $22.00 /SF/YR $1.83 /SF/MO $74,184 /YR $6,182 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • 9th Floor, Ste 905
  • 4,884 SF
  • Negotiable
  • $22.00 /SF/YR $1.83 /SF/MO $107,448 /YR $8,954 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • 10th Floor, Ste 1000
  • 4,460 SF
  • Negotiable
  • $22.00 /SF/YR $1.83 /SF/MO $98,120 /YR $8,177 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • 11th Floor, Ste 1120
  • 4,366 SF
  • Negotiable
  • $22.00 /SF/YR $1.83 /SF/MO $96,052 /YR $8,004 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
Space Size Term Rental Rate Space Use Build-Out Available
3rd Floor, Ste 330 2,925 SF Negotiable $22.00 /SF/YR $1.83 /SF/MO $64,350 /YR $5,363 /MO Office - Now
5th Floor, Ste 500 8,176 SF Negotiable $22.00 /SF/YR $1.83 /SF/MO $179,872 /YR $14,989 /MO Office - Now
6th Floor, Ste 600 1,655 SF Negotiable $22.00 /SF/YR $1.83 /SF/MO $36,410 /YR $3,034 /MO Office - Now
6th Floor, Ste 610 2,480 SF Negotiable $22.00 /SF/YR $1.83 /SF/MO $54,560 /YR $4,547 /MO Office - Now
6th Floor, Ste 620 3,489 SF Negotiable $22.00 /SF/YR $1.83 /SF/MO $76,758 /YR $6,397 /MO Office - Now
7th Floor, Ste 700 5,650 SF Negotiable $22.00 /SF/YR $1.83 /SF/MO $124,300 /YR $10,358 /MO Office - Now
8th Floor, Ste 800 1,871 SF Negotiable $22.00 /SF/YR $1.83 /SF/MO $41,162 /YR $3,430 /MO Office - Now
8th Floor, Ste 810 1,568 SF Negotiable $22.00 /SF/YR $1.83 /SF/MO $34,496 /YR $2,875 /MO Office - Now
8th Floor, Ste 820 945 SF Negotiable $22.00 /SF/YR $1.83 /SF/MO $20,790 /YR $1,733 /MO Office - Now
8th Floor, Ste 830 1,235 SF Negotiable $22.00 /SF/YR $1.83 /SF/MO $27,170 /YR $2,264 /MO Office - Now
8th Floor, Ste 840 2,181 SF Negotiable $22.00 /SF/YR $1.83 /SF/MO $47,982 /YR $3,999 /MO Office - Now
9th Floor, Ste 900 3,372 SF Negotiable $22.00 /SF/YR $1.83 /SF/MO $74,184 /YR $6,182 /MO Office - Now
9th Floor, Ste 905 4,884 SF Negotiable $22.00 /SF/YR $1.83 /SF/MO $107,448 /YR $8,954 /MO Office - Now
10th Floor, Ste 1000 4,460 SF Negotiable $22.00 /SF/YR $1.83 /SF/MO $98,120 /YR $8,177 /MO Office - Now
11th Floor, Ste 1120 4,366 SF Negotiable $22.00 /SF/YR $1.83 /SF/MO $96,052 /YR $8,004 /MO Office - Now

3rd Floor, Ste 330

Size
2,925 SF
Term
Negotiable
Rental Rate
$22.00 /SF/YR $1.83 /SF/MO $64,350 /YR $5,363 /MO
Space Use
Office
Build-Out
-
Available
Now

5th Floor, Ste 500

Size
8,176 SF
Term
Negotiable
Rental Rate
$22.00 /SF/YR $1.83 /SF/MO $179,872 /YR $14,989 /MO
Space Use
Office
Build-Out
-
Available
Now

6th Floor, Ste 600

Size
1,655 SF
Term
Negotiable
Rental Rate
$22.00 /SF/YR $1.83 /SF/MO $36,410 /YR $3,034 /MO
Space Use
Office
Build-Out
-
Available
Now

6th Floor, Ste 610

Size
2,480 SF
Term
Negotiable
Rental Rate
$22.00 /SF/YR $1.83 /SF/MO $54,560 /YR $4,547 /MO
Space Use
Office
Build-Out
-
Available
Now

6th Floor, Ste 620

Size
3,489 SF
Term
Negotiable
Rental Rate
$22.00 /SF/YR $1.83 /SF/MO $76,758 /YR $6,397 /MO
Space Use
Office
Build-Out
-
Available
Now

7th Floor, Ste 700

Size
5,650 SF
Term
Negotiable
Rental Rate
$22.00 /SF/YR $1.83 /SF/MO $124,300 /YR $10,358 /MO
Space Use
Office
Build-Out
-
Available
Now

8th Floor, Ste 800

Size
1,871 SF
Term
Negotiable
Rental Rate
$22.00 /SF/YR $1.83 /SF/MO $41,162 /YR $3,430 /MO
Space Use
Office
Build-Out
-
Available
Now

8th Floor, Ste 810

Size
1,568 SF
Term
Negotiable
Rental Rate
$22.00 /SF/YR $1.83 /SF/MO $34,496 /YR $2,875 /MO
Space Use
Office
Build-Out
-
Available
Now

8th Floor, Ste 820

Size
945 SF
Term
Negotiable
Rental Rate
$22.00 /SF/YR $1.83 /SF/MO $20,790 /YR $1,733 /MO
Space Use
Office
Build-Out
-
Available
Now

8th Floor, Ste 830

Size
1,235 SF
Term
Negotiable
Rental Rate
$22.00 /SF/YR $1.83 /SF/MO $27,170 /YR $2,264 /MO
Space Use
Office
Build-Out
-
Available
Now

8th Floor, Ste 840

Size
2,181 SF
Term
Negotiable
Rental Rate
$22.00 /SF/YR $1.83 /SF/MO $47,982 /YR $3,999 /MO
Space Use
Office
Build-Out
-
Available
Now

9th Floor, Ste 900

Size
3,372 SF
Term
Negotiable
Rental Rate
$22.00 /SF/YR $1.83 /SF/MO $74,184 /YR $6,182 /MO
Space Use
Office
Build-Out
-
Available
Now

9th Floor, Ste 905

Size
4,884 SF
Term
Negotiable
Rental Rate
$22.00 /SF/YR $1.83 /SF/MO $107,448 /YR $8,954 /MO
Space Use
Office
Build-Out
-
Available
Now

10th Floor, Ste 1000

Size
4,460 SF
Term
Negotiable
Rental Rate
$22.00 /SF/YR $1.83 /SF/MO $98,120 /YR $8,177 /MO
Space Use
Office
Build-Out
-
Available
Now

11th Floor, Ste 1120

Size
4,366 SF
Term
Negotiable
Rental Rate
$22.00 /SF/YR $1.83 /SF/MO $96,052 /YR $8,004 /MO
Space Use
Office
Build-Out
-
Available
Now

3rd Floor, Ste 330

Size 2,925 SF
Term Negotiable
Rental Rate $22.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

5th Floor, Ste 500

Size 8,176 SF
Term Negotiable
Rental Rate $22.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

6th Floor, Ste 600

Size 1,655 SF
Term Negotiable
Rental Rate $22.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

6th Floor, Ste 610

Size 2,480 SF
Term Negotiable
Rental Rate $22.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

6th Floor, Ste 620

Size 3,489 SF
Term Negotiable
Rental Rate $22.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

7th Floor, Ste 700

Size 5,650 SF
Term Negotiable
Rental Rate $22.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

8th Floor, Ste 800

Size 1,871 SF
Term Negotiable
Rental Rate $22.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

8th Floor, Ste 810

Size 1,568 SF
Term Negotiable
Rental Rate $22.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

8th Floor, Ste 820

Size 945 SF
Term Negotiable
Rental Rate $22.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

8th Floor, Ste 830

Size 1,235 SF
Term Negotiable
Rental Rate $22.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

8th Floor, Ste 840

Size 2,181 SF
Term Negotiable
Rental Rate $22.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

9th Floor, Ste 900

Size 3,372 SF
Term Negotiable
Rental Rate $22.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

9th Floor, Ste 905

Size 4,884 SF
Term Negotiable
Rental Rate $22.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

10th Floor, Ste 1000

Size 4,460 SF
Term Negotiable
Rental Rate $22.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

11th Floor, Ste 1120

Size 4,366 SF
Term Negotiable
Rental Rate $22.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

Features and Amenities

  • 24 Hour Access
  • Controlled Access
  • Conferencing Facility
  • Convenience Store
  • Property Manager on Site
  • Signage
  • Storage Space
  • Air Conditioning

Property Facts

Building Type
Office
Year Built
1908
Building Height
11 Stories
Building Size
88,175 SF
Building Class
B
Typical Floor Size
7,978 SF
Unfinished Ceiling Height
10’
Parking
Surface Parking
Surface Tandem Parking
Covered Parking
Covered Tandem Parking
Reserved Parking

Select Tenants

  • Floor
  • Tenant Name
  • Industry
  • 8th
  • Affiliated Engineer
  • -
  • 1st
  • Downtown Grocery
  • Retailer
  • 9th
  • Hussman
  • -
  • 4th
  • Kinsington Investment Group
  • -
  • 8th
  • L'Arche USA
  • Services
  • 11th
  • NetX
  • Retailer
  • 3rd
  • Northwest Workers' Justice Project
  • Professional, Scientific, and Technical Services
  • 4th
  • The Tech Academy
  • Educational Services
  • 1st
  • Timber Dental
  • Health Care and Social Assistance
  • 11th
  • Trillium Solutions, Inc.
  • Professional, Scientific, and Technical Services
Exceptionally walkable
100/100
Fairly drivable
50/100
Exceptional public transit
100/100
Exceptionally bikeable
100/100
  • Listing ID: 38441698

  • Date on Market: 12/4/2025

  • Last Updated:

  • Address: 310 SW 4th Ave, Portland, OR 97204

Your message has been sent.
Link copied
Your LoopNet account has been created!

Please Share Your Feedback

We welcome any feedback on how we can improve LoopNet to better serve your needs.
X
{{ getErrorText(feedbackForm.starRating, "rating") }}
255 character limit ({{ remainingChars() }} charactercharacters remainingover)
{{ getErrorText(feedbackForm.msg, "rating") }}
{{ getErrorText(feedbackForm.fname, "first name") }}
{{ getErrorText(feedbackForm.lname, "last name") }}
{{ getErrorText(feedbackForm.phone, "phone number") }}
{{ getErrorText(feedbackForm.phonex, "phone extension") }}
{{ getErrorText(feedbackForm.email, "email address") }}