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Blackriver Corporate Park Renton, WA 98057 1,446 - 58,500 SF of Office Space Available

Office Spaces Washington Renton Blackriver Corporate Park

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Park Highlights

  • EXCLUSIVE TENANT AMENITIES
  • Free fitness, conference center, outdoor recreational pavilion, and Tenant events
  • Convenient on-site food selections at Avanti Market
  • Full-time on-site property management and maintenance team
  • EV charging stations and fiber optic cable

Park Facts

Total Space Available 58,500 SF Park Type Office Park
Max. Contiguous 15,317 SF Features
Conferencing Facility
  • Property Manager on Site, Signage, Car Charging Station
Total Space Available 58,500 SF
Max. Contiguous 15,317 SF
Park Type Office Park
Features
Conferencing Facility
  • Property Manager on Site, Signage, Car Charging Station

All Available Spaces(8)

Display Rental Rate as

Blackriver Corporate Park
580 Naches Ave SW - Blackriver Corporate Park - 580 Naches Ave SW
2,826 - 15,317 SF | $16.00 /SF/YR $1.33 /SF/MO $172.22 /m²/YR $14.35 /m²/MO $3,768 - $20,423 /MO $45,216 - $245,072 /YR | View Building Details
Building Type/Class
Office/B
Year Built
1987
Building Size
15,317 SF
Building Height
1 Story
Typical Floor Size
15,317 SF
Parking
84 Spaces
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor, Ste 100
  • 4,913 SF
  • Negotiable
  • $16.00 /SF/YR $1.33 /SF/MO $78,608 /YR $6,551 /MO
  • Office
  • Full Build-Out
  • Now
  • Lease rate does not include utilities, property expenses or building services
  • Mostly Open Floor Plan Layout
  • 8 Private Offices
  • Space is in Excellent Condition
  • Fully Built-Out as Standard Office
  • Fits 13 - 40 People
  • 1 Conference Room
  • Can be combined with additional space(s) for up to 15,317 SF of adjacent space
  • 1st Floor, Ste 101
  • 2,826 SF
  • Negotiable
  • $16.00 /SF/YR $1.33 /SF/MO $45,216 /YR $3,768 /MO
  • Office
  • Full Build-Out
  • December 01, 2026
  • Lease rate does not include utilities, property expenses or building services
  • Mostly Open Floor Plan Layout
  • 8 Private Offices
  • Space is in Excellent Condition
  • Fully Built-Out as Standard Office
  • Fits 8 - 23 People
  • 1 Conference Room
  • Can be combined with additional space(s) for up to 15,317 SF of adjacent space
  • 1st Floor, Ste 102
  • 7,578 SF
  • Negotiable
  • $16.00 /SF/YR $1.33 /SF/MO $121,248 /YR $10,104 /MO
  • Office
  • -
  • Now
  • Lease rate does not include utilities, property expenses or building services
  • Can be combined with additional space(s) for up to 15,317 SF of adjacent space
  • Fits 19 - 61 People
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor, Ste 100 4,913 SF Negotiable $16.00 /SF/YR $1.33 /SF/MO $78,608 /YR $6,551 /MO Office Full Build-Out Now
1st Floor, Ste 101 2,826 SF Negotiable $16.00 /SF/YR $1.33 /SF/MO $45,216 /YR $3,768 /MO Office Full Build-Out December 01, 2026
1st Floor, Ste 102 7,578 SF Negotiable $16.00 /SF/YR $1.33 /SF/MO $121,248 /YR $10,104 /MO Office - Now
Blackriver Corporate Park
580 Naches Ave SW - Blackriver Corporate Park - 580 Naches Ave SW
2,826 - 15,317 SF | $16.00 /SF/YR $1.33 /SF/MO $172.22 /m²/YR $14.35 /m²/MO $3,768 - $20,423 /MO $45,216 - $245,072 /YR | View Building Details
Building Type/Class
Office/B
Year Built
1987
Building Size
15,317 SF
Building Height
1 Story
Typical Floor Size
15,317 SF
Parking
84 Spaces

580 Naches Ave SW - 1st Floor - Ste 100

Size
4,913 SF
Term
Negotiable
Rental Rate
$16.00 /SF/YR $1.33 /SF/MO $78,608 /YR $6,551 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

580 Naches Ave SW - 1st Floor - Ste 101

Size
2,826 SF
Term
Negotiable
Rental Rate
$16.00 /SF/YR $1.33 /SF/MO $45,216 /YR $3,768 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
December 01, 2026

580 Naches Ave SW - 1st Floor - Ste 102

Size
7,578 SF
Term
Negotiable
Rental Rate
$16.00 /SF/YR $1.33 /SF/MO $121,248 /YR $10,104 /MO
Space Use
Office
Build-Out
-
Available
Now
Blackriver Corporate Park
901 Powell Ave SW - Blackriver Corporate Park - 901 Powell Ave SW
2,269 SF | $16.50 /SF/YR $1.38 /SF/MO $177.60 /m²/YR $14.80 /m²/MO $3,120 /MO $37,439 /YR | View Building Details
Building Type/Class
Office/B
Year Built
1985
Building Size
25,190 SF
Building Height
2 Stories
Typical Floor Size
12,595 SF
Parking
35 Spaces
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor, Ste 110
  • 2,269 SF
  • Negotiable
  • $16.50 /SF/YR $1.38 /SF/MO $37,439 /YR $3,120 /MO
  • Office
  • Full Build-Out
  • Now
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 1 of 2
Building Photo
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 2 of 2
Building Photo
  • Lease rate does not include utilities, property expenses or building services
  • Fits 6 - 19 People
  • 1 Conference Room
  • Elevator Access
  • Bicycle Storage
  • Fully Built-Out as Standard Office
  • 3 Private Offices
  • Space is in Excellent Condition
  • After Hours HVAC Available
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor, Ste 110 2,269 SF Negotiable $16.50 /SF/YR $1.38 /SF/MO $37,439 /YR $3,120 /MO Office Full Build-Out Now
Blackriver Corporate Park
901 Powell Ave SW - Blackriver Corporate Park - 901 Powell Ave SW
2,269 SF | $16.50 /SF/YR $1.38 /SF/MO $177.60 /m²/YR $14.80 /m²/MO $3,120 /MO $37,439 /YR | View Building Details
Building Type/Class
Office/B
Year Built
1985
Building Size
25,190 SF
Building Height
2 Stories
Typical Floor Size
12,595 SF
Parking
35 Spaces

901 Powell Ave SW - 1st Floor - Ste 110

Size
2,269 SF
Term
Negotiable
Rental Rate
$16.50 /SF/YR $1.38 /SF/MO $37,439 /YR $3,120 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now
Blackriver Corporate Park
1000 Oakesdale Ave SW - Blackriver Corporate Park-1000 Oakesdale Ave
1,446 - 6,491 SF | $16.00 /SF/YR $1.33 /SF/MO $172.22 /m²/YR $14.35 /m²/MO $1,928 - $8,655 /MO $23,136 - $103,856 /YR | View Building Details
Building Type/Class
Office/B
Year Built
1989
Building Size
30,642 SF
Building Height
1 Story
Typical Floor Size
30,642 SF
Parking
123 Spaces
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor, Ste 120
  • 5,045 SF
  • Negotiable
  • $16.00 /SF/YR $1.33 /SF/MO $80,720 /YR $6,727 /MO
  • Office
  • Partial Build-Out
  • Now

Suite 120 | 5,045 SF

  • Lease rate does not include utilities, property expenses or building services
  • Mostly Open Floor Plan Layout
  • 6 Private Offices
  • Partially Built-Out as Standard Office
  • Fits 13 - 41 People
  • 1 Conference Room
  • 1st Floor, Ste 150
  • 1,446 SF
  • Negotiable
  • $16.00 /SF/YR $1.33 /SF/MO $23,136 /YR $1,928 /MO
  • Office
  • -
  • Now

• REPRESENTATIVE BUILD-OUT

  • Lease rate does not include utilities, property expenses or building services
  • Fits 4 - 12 People
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor, Ste 120 5,045 SF Negotiable $16.00 /SF/YR $1.33 /SF/MO $80,720 /YR $6,727 /MO Office Partial Build-Out Now
1st Floor, Ste 150 1,446 SF Negotiable $16.00 /SF/YR $1.33 /SF/MO $23,136 /YR $1,928 /MO Office - Now
Blackriver Corporate Park
1000 Oakesdale Ave SW - Blackriver Corporate Park-1000 Oakesdale Ave
1,446 - 6,491 SF | $16.00 /SF/YR $1.33 /SF/MO $172.22 /m²/YR $14.35 /m²/MO $1,928 - $8,655 /MO $23,136 - $103,856 /YR | View Building Details
Building Type/Class
Office/B
Year Built
1989
Building Size
30,642 SF
Building Height
1 Story
Typical Floor Size
30,642 SF
Parking
123 Spaces

1000 Oakesdale Ave SW - 1st Floor - Ste 120

Size
5,045 SF
Term
Negotiable
Rental Rate
$16.00 /SF/YR $1.33 /SF/MO $80,720 /YR $6,727 /MO
Space Use
Office
Build-Out
Partial Build-Out
Available
Now

1000 Oakesdale Ave SW - 1st Floor - Ste 150

Size
1,446 SF
Term
Negotiable
Rental Rate
$16.00 /SF/YR $1.33 /SF/MO $23,136 /YR $1,928 /MO
Space Use
Office
Build-Out
-
Available
Now
Blackriver Corporate Park
600 Naches Ave SW - Blackriver Corporate Park - 600 Naches Ave SW
18,643 SF | $16.00 /SF/YR $1.33 /SF/MO $172.22 /m²/YR $14.35 /m²/MO $24,857 /MO $298,288 /YR | View Building Details
Building Type/Class
Office/B
Year Built
1987
Building Size
18,643 SF
Building Height
1 Story
Typical Floor Size
18,444 SF
Parking
92 Spaces
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor, Ste 600
  • 18,643 SF
  • Negotiable
  • $16.00 /SF/YR $1.33 /SF/MO $298,288 /YR $24,857 /MO
  • Office
  • Full Build-Out
  • Now

• Full Building

  • Lease rate does not include utilities, property expenses or building services
  • Space is in Excellent Condition
  • Fits 47 - 150 People
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor, Ste 600 18,643 SF Negotiable $16.00 /SF/YR $1.33 /SF/MO $298,288 /YR $24,857 /MO Office Full Build-Out Now
Blackriver Corporate Park
600 Naches Ave SW - Blackriver Corporate Park - 600 Naches Ave SW
18,643 SF | $16.00 /SF/YR $1.33 /SF/MO $172.22 /m²/YR $14.35 /m²/MO $24,857 /MO $298,288 /YR | View Building Details
Building Type/Class
Office/B
Year Built
1987
Building Size
18,643 SF
Building Height
1 Story
Typical Floor Size
18,444 SF
Parking
92 Spaces

600 Naches Ave SW - 1st Floor - Ste 600

Size
18,643 SF
Term
Negotiable
Rental Rate
$16.00 /SF/YR $1.33 /SF/MO $298,288 /YR $24,857 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now
Blackriver Corporate Park
1119 SW 7th St - Blackriver Corporate Park - 1119 SW 7th St
15,780 SF | $16.00 /SF/YR $1.33 /SF/MO $172.22 /m²/YR $14.35 /m²/MO $21,040 /MO $252,480 /YR | View Building Details
Building Type/Class
Office/B
Year Built
1983
Building Size
15,780 SF
Building Height
1 Story
Typical Floor Size
15,780 SF
Parking
73 Spaces
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor, Ste Full Building
  • 15,780 SF
  • Negotiable
  • $16.00 /SF/YR $1.33 /SF/MO $252,480 /YR $21,040 /MO
  • Office
  • -
  • Now

• Full Building

  • Lease rate does not include utilities, property expenses or building services
  • Fits 40 - 127 People
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor, Ste Full Building 15,780 SF Negotiable $16.00 /SF/YR $1.33 /SF/MO $252,480 /YR $21,040 /MO Office - Now
Blackriver Corporate Park
1119 SW 7th St - Blackriver Corporate Park - 1119 SW 7th St
15,780 SF | $16.00 /SF/YR $1.33 /SF/MO $172.22 /m²/YR $14.35 /m²/MO $21,040 /MO $252,480 /YR | View Building Details
Building Type/Class
Office/B
Year Built
1983
Building Size
15,780 SF
Building Height
1 Story
Typical Floor Size
15,780 SF
Parking
73 Spaces

1119 SW 7th St - 1st Floor - Ste Full Building

Size
15,780 SF
Term
Negotiable
Rental Rate
$16.00 /SF/YR $1.33 /SF/MO $252,480 /YR $21,040 /MO
Space Use
Office
Build-Out
-
Available
Now

580 Naches Ave SW - 1st Floor - Ste 100

Size 4,913 SF
Term Negotiable
Rental Rate $16.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 13 - 40 People
  • 8 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 15,317 SF of adjacent space

580 Naches Ave SW - 1st Floor - Ste 101

Size 2,826 SF
Term Negotiable
Rental Rate $16.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available December 01, 2026

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 8 - 23 People
  • 8 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 15,317 SF of adjacent space

580 Naches Ave SW - 1st Floor - Ste 102

Size 7,578 SF
Term Negotiable
Rental Rate $16.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Lease rate does not include utilities, property expenses or building services
  • Fits 19 - 61 People
  • Can be combined with additional space(s) for up to 15,317 SF of adjacent space
1 of 2
Videos
Matterport 3D Exterior
Matterport 3D Tour
Photos
Street View Street
Map
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 1 of 2
901 Powell
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 2 of 2
Entrance

901 Powell Ave SW - 1st Floor - Ste 110

923 Powell Ave SW, Renton, WA for lease Building Photo- Image 1 of 2
Building Photo
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 2 of 2
Building Photo
Size 2,269 SF
Term Negotiable
Rental Rate $16.50 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Fits 6 - 19 People
  • 3 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition
  • Elevator Access
  • After Hours HVAC Available
  • Bicycle Storage

1000 Oakesdale Ave SW - 1st Floor - Ste 120

Size 5,045 SF
Term Negotiable
Rental Rate $16.00 /SF/YR
Space Use Office
Build-Out Partial Build-Out
Available Now

Suite 120 | 5,045 SF

  • Lease rate does not include utilities, property expenses or building services
  • Partially Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 13 - 41 People
  • 6 Private Offices
  • 1 Conference Room

1000 Oakesdale Ave SW - 1st Floor - Ste 150

Size 1,446 SF
Term Negotiable
Rental Rate $16.00 /SF/YR
Space Use Office
Build-Out -
Available Now

• REPRESENTATIVE BUILD-OUT

  • Lease rate does not include utilities, property expenses or building services
  • Fits 4 - 12 People

600 Naches Ave SW - 1st Floor - Ste 600

Size 18,643 SF
Term Negotiable
Rental Rate $16.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

• Full Building

  • Lease rate does not include utilities, property expenses or building services
  • Fits 47 - 150 People
  • Space is in Excellent Condition

1119 SW 7th St - 1st Floor - Ste Full Building

Size 15,780 SF
Term Negotiable
Rental Rate $16.00 /SF/YR
Space Use Office
Build-Out -
Available Now

• Full Building

  • Lease rate does not include utilities, property expenses or building services
  • Fits 40 - 127 People

Park Overview

Renton, ideally situated at the foot of Lake Washington, offers office tenants a central location that's just minutes from Seattle and Bellevue. With easy access to major highways like I-5/405, Hwy 167, and Hwy 900, commuting is a breeze. Enjoy the convenience of a prime location without the hassle of city traffic.

  • Conferencing Facility
  • Property Manager on Site
  • Signage
  • Car Charging Station

Attachments

Blackriver_Corporate_Park_Flyer
BRCP_580_Naches_Suite_100_101_102_2826-15317_SF
BRCP_600_Naches_Full_Building_18643_SF
BRCP_901_Powell_Suite_110_2269_SF
1000_Oakesdale_Suite_120_5045_SF
1000_Oakesdale_Suite_150_1446-SF
1119_SW_15780-SF

Links

1 1
923 Powell Ave SW, Renton, WA - Aerial map view
Fairly walkable
40/100
Exceptionally drivable
90/100
Limited public transit
30/100
Moderately bikeable
60/100
Source: Local Logic®
(847) 275-8474

Still interested?

Contact the brokers for more information about this property

Contacts

  • Listing ID: 14496288

  • Date on Market: 4/22/2026

  • Last Updated:

  • Address: 923 Powell Ave SW, Renton, WA 98057

The South Renton Office Property at 923 Powell Ave SW, Renton, WA 98057 is currently available. Contact ORION Commercial Partners for more information.

PROPERTIES IN NEARBY NEIGHBORHOODS

NEARBY LISTINGS

1 of 25
Videos
Matterport 3D Exterior
Matterport 3D Tour
Photos
Street View Street
Map
923 Powell Ave SW, Renton, WA for lease Primary Photo- Image 1 of 25
Building Photo
923 Powell Ave SW, Renton, WA for lease Interior Photo- Image 2 of 25
Conference Room
923 Powell Ave SW, Renton, WA for lease Other- Image 3 of 25
Gathering Place (Outdoor Amenity)
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 4 of 25
Building Photo
923 Powell Ave SW, Renton, WA for lease Interior Photo- Image 5 of 25
Fitness Center
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 6 of 25
Gathering Place (Outdoor Amenity)
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 7 of 25
Signage
923 Powell Ave SW, Renton, WA for lease Lobby- Image 8 of 25
Renovated Lobby
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 9 of 25
1000 Oakesdale
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 10 of 25
Building Photo
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 11 of 25
Building Photo
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 12 of 25
Building Photo
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 13 of 25
1119
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 14 of 25
Building Photo
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 15 of 25
Building Photo
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 16 of 25
Building Photo
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 17 of 25
Building Photo
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 18 of 25
Building Photo
923 Powell Ave SW, Renton, WA for lease Aerial- Image 19 of 25
Aerial
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 20 of 25
Building Photo
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 21 of 25
Building Photo
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 22 of 25
Building Photo
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 23 of 25
Building Photo
923 Powell Ave SW, Renton, WA for lease Building Photo- Image 24 of 25
Building Photo
1 of 1

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Blackriver Corporate Park | Renton, WA 98057

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