Your email has been sent.
Second & Seneca Bldg 1191 2nd Ave 2,945 - 163,714 SF of 4-Star Office Space Available in Seattle, WA 98101



HIGHLIGHTS
- Modern and energetic lobby
- Fitness center & shower facilities
- Secure on-site bike storage
- Conference & training facilities
ALL AVAILABLE SPACES(10)
Display Rental Rate as
- SPACE
- SIZE
- TERM
- RENTAL RATE
- SPACE USE
- CONDITION
- AVAILABLE
Furniture available.
- Mostly Open Floor Plan Layout
- Central Air Conditioning
- Can be combined with additional space(s) for up to 58,166 SF of adjacent space
Furniture available
- Mostly Open Floor Plan Layout
- Central Air Conditioning
- Can be combined with additional space(s) for up to 58,166 SF of adjacent space
Market ready suite with open plan. Spec suite available now.
- Mostly Open Floor Plan Layout
- 1 Conference Room
- Can be combined with additional space(s) for up to 58,166 SF of adjacent space
- Private Restrooms
- Secure on-site bike storage
- Conference & training facilities
- 2 Private Offices
- Space is in Excellent Condition
- Central Air Conditioning
- Modern and energetic lobby
- Fitness center & shower facilities
Market ready suite with 50/50 office to open. Spec suite with high end finishes available now.
- Mostly Open Floor Plan Layout
- 29 Conference Rooms
- Central Air Conditioning
- Secure on-site bike storage
- Conference & training facilities
- 5 Private Offices
- Space is in Excellent Condition
- Modern and energetic lobby
- Fitness center & shower facilities
Ready to go spec suite with high end finishes. Nice water views.
- Open Floor Plan Layout
- 1 Conference Room
- Can be combined with additional space(s) for up to 49,633 SF of adjacent space
- Private Restrooms
- Secure on-site bike storage
- Conference & training facilities
- 4 Private Offices
- Space is in Excellent Condition
- Central Air Conditioning
- Modern and energetic lobby
- Fitness center & shower facilities
Unobstructed Elliott Bay views with internal stairway connecting to floor 17. Move in ready space available now.
- Open Floor Plan Layout
- Can be combined with additional space(s) for up to 49,633 SF of adjacent space
- Private Restrooms
- Secure on-site bike storage
- Conference & training facilities
- Space is in Excellent Condition
- Central Air Conditioning
- Modern and energetic lobby
- Fitness center & shower facilities
Unobstructed Elliott Bay views with internal stairway connecting to floor 16. Spec suite available now.
- Mostly Open Floor Plan Layout
- 1 Conference Room
- Can be combined with additional space(s) for up to 49,633 SF of adjacent space
- Modern and energetic lobby
- Fitness center & shower facilities
- 31 Private Offices
- Space is in Excellent Condition
- Central Air Conditioning
- Secure on-site bike storage
- Conference & training facilities
Spec suite available 11/1/2024!
- Mostly Open Floor Plan Layout
- Space is in Excellent Condition
- Central Air Conditioning
- Secure on-site bike storage
- Conference & training facilities
- 22 Private Offices
- Can be combined with additional space(s) for up to 49,298 SF of adjacent space
- Modern and energetic lobby
- Fitness center & shower facilities
Spec suite available 7/1/2025!
- 26 Private Offices
- Space is in Excellent Condition
- Central Air Conditioning
- Secure on-site bike storage
- Conference & training facilities
- 2 Conference Rooms
- Can be combined with additional space(s) for up to 49,298 SF of adjacent space
- Modern and energetic lobby
- Fitness center & shower facilities
Open plan available 7/1/2025!
- Open Floor Plan Layout
- Can be combined with additional space(s) for up to 49,298 SF of adjacent space
- Modern and energetic lobby
- Fitness center & shower facilities
- Space is in Excellent Condition
- Central Air Conditioning
- Secure on-site bike storage
- Conference & training facilities
| Space | Size | Term | Rental Rate | Space Use | Condition | Available |
| 2nd Floor, Ste 200 | 32,475 SF | 1-10 Years | Upon Request Upon Request Upon Request Upon Request | Office | Spec Suite | 30 Days |
| 3rd Floor, Ste 300 | 22,746 SF | 1-10 Years | Upon Request Upon Request Upon Request Upon Request | Office | Spec Suite | 30 Days |
| 3rd Floor, Ste 320 | 2,945 SF | 1-10 Years | Upon Request Upon Request Upon Request Upon Request | Office | Spec Suite | Now |
| 6th Floor, Ste 630 | 6,617 SF | 1-10 Years | Upon Request Upon Request Upon Request Upon Request | Office | Spec Suite | Now |
| 15th Floor, Ste 1550 | 7,675 SF | 1-10 Years | Upon Request Upon Request Upon Request Upon Request | Office | Spec Suite | Now |
| 16th Floor, Ste 1600 | 20,979 SF | 1-10 Years | Upon Request Upon Request Upon Request Upon Request | Office | Spec Suite | Now |
| 17th Floor, Ste 1700 | 20,979 SF | 1-10 Years | Upon Request Upon Request Upon Request Upon Request | Office | Spec Suite | Now |
| 19th Floor, Ste 1900 | 19,130 SF | 1-10 Years | Upon Request Upon Request Upon Request Upon Request | Office | Spec Suite | Now |
| 20th Floor, Ste 2000 | 17,017 SF | 1-10 Years | Upon Request Upon Request Upon Request Upon Request | Office | Spec Suite | Now |
| 21st Floor, Ste 2100 | 13,151 SF | 1-10 Years | Upon Request Upon Request Upon Request Upon Request | Office | Shell Space | Now |
2nd Floor, Ste 200
| Size |
| 32,475 SF |
| Term |
| 1-10 Years |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Condition |
| Spec Suite |
| Available |
| 30 Days |
3rd Floor, Ste 300
| Size |
| 22,746 SF |
| Term |
| 1-10 Years |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Condition |
| Spec Suite |
| Available |
| 30 Days |
3rd Floor, Ste 320
| Size |
| 2,945 SF |
| Term |
| 1-10 Years |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Condition |
| Spec Suite |
| Available |
| Now |
6th Floor, Ste 630
| Size |
| 6,617 SF |
| Term |
| 1-10 Years |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Condition |
| Spec Suite |
| Available |
| Now |
15th Floor, Ste 1550
| Size |
| 7,675 SF |
| Term |
| 1-10 Years |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Condition |
| Spec Suite |
| Available |
| Now |
16th Floor, Ste 1600
| Size |
| 20,979 SF |
| Term |
| 1-10 Years |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Condition |
| Spec Suite |
| Available |
| Now |
17th Floor, Ste 1700
| Size |
| 20,979 SF |
| Term |
| 1-10 Years |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Condition |
| Spec Suite |
| Available |
| Now |
19th Floor, Ste 1900
| Size |
| 19,130 SF |
| Term |
| 1-10 Years |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Condition |
| Spec Suite |
| Available |
| Now |
20th Floor, Ste 2000
| Size |
| 17,017 SF |
| Term |
| 1-10 Years |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Condition |
| Spec Suite |
| Available |
| Now |
21st Floor, Ste 2100
| Size |
| 13,151 SF |
| Term |
| 1-10 Years |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Condition |
| Shell Space |
| Available |
| Now |
2nd Floor, Ste 200
| Size | 32,475 SF |
| Term | 1-10 Years |
| Rental Rate | Upon Request |
| Space Use | Office |
| Condition | Spec Suite |
| Available | 30 Days |
Furniture available.
- Mostly Open Floor Plan Layout
- Can be combined with additional space(s) for up to 58,166 SF of adjacent space
- Central Air Conditioning
3rd Floor, Ste 300
| Size | 22,746 SF |
| Term | 1-10 Years |
| Rental Rate | Upon Request |
| Space Use | Office |
| Condition | Spec Suite |
| Available | 30 Days |
Furniture available
- Mostly Open Floor Plan Layout
- Can be combined with additional space(s) for up to 58,166 SF of adjacent space
- Central Air Conditioning
3rd Floor, Ste 320
| Size | 2,945 SF |
| Term | 1-10 Years |
| Rental Rate | Upon Request |
| Space Use | Office |
| Condition | Spec Suite |
| Available | Now |
Market ready suite with open plan. Spec suite available now.
- Mostly Open Floor Plan Layout
- 2 Private Offices
- 1 Conference Room
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 58,166 SF of adjacent space
- Central Air Conditioning
- Private Restrooms
- Modern and energetic lobby
- Secure on-site bike storage
- Fitness center & shower facilities
- Conference & training facilities
6th Floor, Ste 630
| Size | 6,617 SF |
| Term | 1-10 Years |
| Rental Rate | Upon Request |
| Space Use | Office |
| Condition | Spec Suite |
| Available | Now |
Market ready suite with 50/50 office to open. Spec suite with high end finishes available now.
- Mostly Open Floor Plan Layout
- 5 Private Offices
- 29 Conference Rooms
- Space is in Excellent Condition
- Central Air Conditioning
- Modern and energetic lobby
- Secure on-site bike storage
- Fitness center & shower facilities
- Conference & training facilities
15th Floor, Ste 1550
| Size | 7,675 SF |
| Term | 1-10 Years |
| Rental Rate | Upon Request |
| Space Use | Office |
| Condition | Spec Suite |
| Available | Now |
Ready to go spec suite with high end finishes. Nice water views.
- Open Floor Plan Layout
- 4 Private Offices
- 1 Conference Room
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 49,633 SF of adjacent space
- Central Air Conditioning
- Private Restrooms
- Modern and energetic lobby
- Secure on-site bike storage
- Fitness center & shower facilities
- Conference & training facilities
16th Floor, Ste 1600
| Size | 20,979 SF |
| Term | 1-10 Years |
| Rental Rate | Upon Request |
| Space Use | Office |
| Condition | Spec Suite |
| Available | Now |
Unobstructed Elliott Bay views with internal stairway connecting to floor 17. Move in ready space available now.
- Open Floor Plan Layout
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 49,633 SF of adjacent space
- Central Air Conditioning
- Private Restrooms
- Modern and energetic lobby
- Secure on-site bike storage
- Fitness center & shower facilities
- Conference & training facilities
17th Floor, Ste 1700
| Size | 20,979 SF |
| Term | 1-10 Years |
| Rental Rate | Upon Request |
| Space Use | Office |
| Condition | Spec Suite |
| Available | Now |
Unobstructed Elliott Bay views with internal stairway connecting to floor 16. Spec suite available now.
- Mostly Open Floor Plan Layout
- 31 Private Offices
- 1 Conference Room
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 49,633 SF of adjacent space
- Central Air Conditioning
- Modern and energetic lobby
- Secure on-site bike storage
- Fitness center & shower facilities
- Conference & training facilities
19th Floor, Ste 1900
| Size | 19,130 SF |
| Term | 1-10 Years |
| Rental Rate | Upon Request |
| Space Use | Office |
| Condition | Spec Suite |
| Available | Now |
Spec suite available 11/1/2024!
- Mostly Open Floor Plan Layout
- 22 Private Offices
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 49,298 SF of adjacent space
- Central Air Conditioning
- Modern and energetic lobby
- Secure on-site bike storage
- Fitness center & shower facilities
- Conference & training facilities
20th Floor, Ste 2000
| Size | 17,017 SF |
| Term | 1-10 Years |
| Rental Rate | Upon Request |
| Space Use | Office |
| Condition | Spec Suite |
| Available | Now |
Spec suite available 7/1/2025!
- 26 Private Offices
- 2 Conference Rooms
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 49,298 SF of adjacent space
- Central Air Conditioning
- Modern and energetic lobby
- Secure on-site bike storage
- Fitness center & shower facilities
- Conference & training facilities
21st Floor, Ste 2100
| Size | 13,151 SF |
| Term | 1-10 Years |
| Rental Rate | Upon Request |
| Space Use | Office |
| Condition | Shell Space |
| Available | Now |
Open plan available 7/1/2025!
- Open Floor Plan Layout
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 49,298 SF of adjacent space
- Central Air Conditioning
- Modern and energetic lobby
- Secure on-site bike storage
- Fitness center & shower facilities
- Conference & training facilities
PROPERTY OVERVIEW
Second & Seneca is located in the heart of Seattle's central business district. The building has excellent access to the interstate system, public transportation and the ferry dock on Elliott Bay. It is a steel-framed tower with a granite facade on the first two levels and pre-cast concrete above these floors. Banded, eight-foot, tinted emerald green glass augments the distinctive exterior architecture with seven cascading terraces and a lighted dome. The stunning two-story lobby has marble floors and anigre wood walls. Tenants enjoy striking views of Puget Sound from the upper floors.
- 24 Hour Access
- Banking
- Controlled Access
- Conferencing Facility
- Convenience Store
- Food Service
- Property Manager on Site
- Restaurant
- Security System
- Energy Star Labeled
- Bicycle Storage
PROPERTY FACTS
SUSTAINABILITY
SUSTAINABILITY
ENERGY STAR® Energy Star is a program run by the U.S. Environmental Protection Agency (EPA) and U.S. Department of Energy (DOE) that promotes energy efficiency and provides simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. Thousands of industrial, commercial, utility, state, and local organizations partner with the EPA to deliver cost-saving energy efficiency solutions that protect the climate while improving air quality and protecting public health. The Energy Star score compares a building’s energy performance to similar buildings nationwide and accounts for differences in operating conditions, regional weather data, and other important considerations. Certification is given on an annual basis, so a building must maintain its high performance to be certified year to year. To be eligible for Energy Star certification, a building must earn a score of 75 or higher on EPA’s 1 – 100 scale, indicating that it performs better than at least 75 percent of similar buildings nationwide. This 1 – 100 Energy Star score is based on the actual, measured energy use of a building and is calculated within EPA’s Energy Star Portfolio Manager tool.
Presented by
Second & Seneca Bldg | 1191 2nd Ave
Hmm, there seems to have been an error sending your message. Please try again.
Thanks! Your message was sent.
