Your email has been sent.
Two Union Square 601 Union St 6,663 - 97,705 SF of 5-Star Office Space Available in Seattle, WA 98101



ALL AVAILABLE SPACES(6)
Display Rental Rate as
- SPACE
- SIZE
- TERM
- RENTAL RATE
- SPACE USE
- CONDITION
- AVAILABLE
-Sublease term through November 30, 2027 -Multiple floors available -Open office with large reception area, kitchen, and breakout room -160 desks, 11 hoteling stations, 11 (2) person offices -4 small, 2 medium, and 1 large meeting rooms -Virtual Tour: https://my.matterport.com/show/?m=tnPcxXdsank
- Sublease space available from current tenant
- Partially Built-Out as Standard Office
- Conference Rooms
- Central Air Conditioning
- Wi-Fi Connectivity
- Natural Light
- Professional Lease
- Rate includes utilities, building services and property expenses
- Mostly Open Floor Plan Layout
- Space is in Excellent Condition
- Reception Area
- Secure Storage
- Open-Plan
-Sublease term through November 30, 2027 -Furniture/FF&E available -Multiple floors available -Large corporate lunch room & large training room with operable wall to create large open space -1 mother rooms and 1 quiet room
- Sublease space available from current tenant
- Fully Built-Out as Standard Office
- Space is in Excellent Condition
- Rate includes utilities, building services and property expenses
- Mostly Open Floor Plan Layout
- Can be combined with additional space(s) for up to 76,855 SF of adjacent space
-Sublease term through November 30, 2027 -Multiple floors available -Open office space, internal connecting staircase to floor 19 -2 private offices, 1 large and 3 small meeting rooms, 20 desks -Large storage rooms, server room, coffee/work rooms -Virtual tour: https://my.matterport.com/show/?m=7WoATtkWdmF
- Sublease space available from current tenant
- Fully Built-Out as Standard Office
- Conference Rooms
- Can be combined with additional space(s) for up to 76,855 SF of adjacent space
- Reception Area
- Secure Storage
- Professional Lease
- Rate includes utilities, building services and property expenses
- Mostly Open Floor Plan Layout
- Space is in Excellent Condition
- Central Air Conditioning
- Wi-Fi Connectivity
- Natural Light
-Sublease term through November 30, 2027 -Furniture/FF&E available -Multiple floors available -Open office space, mail room, internal connecting staircase to floors 20 & 18 -2 meeting rooms, 2 breakout spaces, 6 private offices, 121 desks, 12 touch-down desks -Large storage rooms, 1 quiet room, server room, coffee/work rooms
- Sublease space available from current tenant
- Fully Built-Out as Standard Office
- Can be combined with additional space(s) for up to 76,855 SF of adjacent space
- Rate includes utilities, building services and property expenses
- Mostly Open Floor Plan Layout
-Sublease term through November 30, 2027 -Furniture/FF&E available -Multiple floors available -Main reception area, internal connecting staircase to floors 19 & 21 -8 private offices, open office space, 131 desks, 2 break-out spaces -3 meeting rooms, server room coffee/work rooms
- Sublease space available from current tenant
- Fully Built-Out as Standard Office
- Can be combined with additional space(s) for up to 76,855 SF of adjacent space
- Rate includes utilities, building services and property expenses
- Mostly Open Floor Plan Layout
-Sublease term through November 30, 2027 -Furniture / FF&E available -Multiple floors available -Executive reception area, kitchen, boardroom, private restroom -22 private offices internal staircase connecting to floor 20 -4 conference rooms, open office space, server room and coffee / work rooms
- Sublease space available from current tenant
- Fully Built-Out as Standard Office
- Space is in Excellent Condition
- Rate includes utilities, building services and property expenses
- Mostly Open Floor Plan Layout
- Can be combined with additional space(s) for up to 76,855 SF of adjacent space
| Space | Size | Term | Rental Rate | Space Use | Condition | Available |
| 7th Floor | 10,000-20,850 SF | Nov 2027 | $28.00 /SF/YR $2.33 /SF/MO $583,800 /YR $48,650 /MO | Office | Partial Build-Out | Now |
| 17th Floor | 6,663 SF | Nov 2027 | $28.00 /SF/YR $2.33 /SF/MO $186,564 /YR $15,547 /MO | Office | Full Build-Out | 30 Days |
| 18th Floor | 8,533 SF | Nov 2027 | $28.00 /SF/YR $2.33 /SF/MO $238,924 /YR $19,910 /MO | Office | Full Build-Out | 30 Days |
| 19th Floor | 10,000-20,553 SF | Nov 2027 | $28.00 /SF/YR $2.33 /SF/MO $575,484 /YR $47,957 /MO | Office | Full Build-Out | 30 Days |
| 20th Floor | 10,000-20,553 SF | Nov 2027 | $28.00 /SF/YR $2.33 /SF/MO $575,484 /YR $47,957 /MO | Office | Full Build-Out | 30 Days |
| 21st Floor | 10,000-20,553 SF | Nov 2027 | $28.00 /SF/YR $2.33 /SF/MO $575,484 /YR $47,957 /MO | Office | Full Build-Out | 30 Days |
7th Floor
| Size |
| 10,000-20,850 SF |
| Term |
| Nov 2027 |
| Rental Rate |
| $28.00 /SF/YR $2.33 /SF/MO $583,800 /YR $48,650 /MO |
| Space Use |
| Office |
| Condition |
| Partial Build-Out |
| Available |
| Now |
17th Floor
| Size |
| 6,663 SF |
| Term |
| Nov 2027 |
| Rental Rate |
| $28.00 /SF/YR $2.33 /SF/MO $186,564 /YR $15,547 /MO |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| 30 Days |
18th Floor
| Size |
| 8,533 SF |
| Term |
| Nov 2027 |
| Rental Rate |
| $28.00 /SF/YR $2.33 /SF/MO $238,924 /YR $19,910 /MO |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| 30 Days |
19th Floor
| Size |
| 10,000-20,553 SF |
| Term |
| Nov 2027 |
| Rental Rate |
| $28.00 /SF/YR $2.33 /SF/MO $575,484 /YR $47,957 /MO |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| 30 Days |
20th Floor
| Size |
| 10,000-20,553 SF |
| Term |
| Nov 2027 |
| Rental Rate |
| $28.00 /SF/YR $2.33 /SF/MO $575,484 /YR $47,957 /MO |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| 30 Days |
21st Floor
| Size |
| 10,000-20,553 SF |
| Term |
| Nov 2027 |
| Rental Rate |
| $28.00 /SF/YR $2.33 /SF/MO $575,484 /YR $47,957 /MO |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| 30 Days |
7th Floor
| Size | 10,000-20,850 SF |
| Term | Nov 2027 |
| Rental Rate | $28.00 /SF/YR |
| Space Use | Office |
| Condition | Partial Build-Out |
| Available | Now |
-Sublease term through November 30, 2027 -Multiple floors available -Open office with large reception area, kitchen, and breakout room -160 desks, 11 hoteling stations, 11 (2) person offices -4 small, 2 medium, and 1 large meeting rooms -Virtual Tour: https://my.matterport.com/show/?m=tnPcxXdsank
- Sublease space available from current tenant
- Rate includes utilities, building services and property expenses
- Partially Built-Out as Standard Office
- Mostly Open Floor Plan Layout
- Conference Rooms
- Space is in Excellent Condition
- Central Air Conditioning
- Reception Area
- Wi-Fi Connectivity
- Secure Storage
- Natural Light
- Open-Plan
- Professional Lease
17th Floor
| Size | 6,663 SF |
| Term | Nov 2027 |
| Rental Rate | $28.00 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | 30 Days |
-Sublease term through November 30, 2027 -Furniture/FF&E available -Multiple floors available -Large corporate lunch room & large training room with operable wall to create large open space -1 mother rooms and 1 quiet room
- Sublease space available from current tenant
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Mostly Open Floor Plan Layout
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 76,855 SF of adjacent space
18th Floor
| Size | 8,533 SF |
| Term | Nov 2027 |
| Rental Rate | $28.00 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | 30 Days |
-Sublease term through November 30, 2027 -Multiple floors available -Open office space, internal connecting staircase to floor 19 -2 private offices, 1 large and 3 small meeting rooms, 20 desks -Large storage rooms, server room, coffee/work rooms -Virtual tour: https://my.matterport.com/show/?m=7WoATtkWdmF
- Sublease space available from current tenant
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Mostly Open Floor Plan Layout
- Conference Rooms
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 76,855 SF of adjacent space
- Central Air Conditioning
- Reception Area
- Wi-Fi Connectivity
- Secure Storage
- Natural Light
- Professional Lease
19th Floor
| Size | 10,000-20,553 SF |
| Term | Nov 2027 |
| Rental Rate | $28.00 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | 30 Days |
-Sublease term through November 30, 2027 -Furniture/FF&E available -Multiple floors available -Open office space, mail room, internal connecting staircase to floors 20 & 18 -2 meeting rooms, 2 breakout spaces, 6 private offices, 121 desks, 12 touch-down desks -Large storage rooms, 1 quiet room, server room, coffee/work rooms
- Sublease space available from current tenant
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Mostly Open Floor Plan Layout
- Can be combined with additional space(s) for up to 76,855 SF of adjacent space
20th Floor
| Size | 10,000-20,553 SF |
| Term | Nov 2027 |
| Rental Rate | $28.00 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | 30 Days |
-Sublease term through November 30, 2027 -Furniture/FF&E available -Multiple floors available -Main reception area, internal connecting staircase to floors 19 & 21 -8 private offices, open office space, 131 desks, 2 break-out spaces -3 meeting rooms, server room coffee/work rooms
- Sublease space available from current tenant
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Mostly Open Floor Plan Layout
- Can be combined with additional space(s) for up to 76,855 SF of adjacent space
21st Floor
| Size | 10,000-20,553 SF |
| Term | Nov 2027 |
| Rental Rate | $28.00 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | 30 Days |
-Sublease term through November 30, 2027 -Furniture / FF&E available -Multiple floors available -Executive reception area, kitchen, boardroom, private restroom -22 private offices internal staircase connecting to floor 20 -4 conference rooms, open office space, server room and coffee / work rooms
- Sublease space available from current tenant
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Mostly Open Floor Plan Layout
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 76,855 SF of adjacent space
PROPERTY OVERVIEW
• Newly renovated lobby and tenant lounge areas • Excellent access to I-5, I-90 and majortransportation • Fitness center, showerfacilities, conference and training facilities • Over 9 restaurants and retail amenities on-site
- Atrium
- Banking
- Bus Line
- Conferencing Facility
- Convenience Store
- Courtyard
- Dry Cleaner
- Pond
- Property Manager on Site
- Restaurant
- Security System
- Storage Space
- Car Charging Station
- Central Heating
- Natural Light
- Reception
- Air Conditioning
PROPERTY FACTS
Presented by
Two Union Square | 601 Union St
Hmm, there seems to have been an error sending your message. Please try again.
Thanks! Your message was sent.












