Clise Properties

Clise Properties Since 1889, Clise Properties has played a pivotal role in shaping Seattle’s urban landscape.

Established in 1889, Clise Properties is a Long-Term Commercial Real Estate Owner & Developer Committed to Fostering Timeless Spaces for Our Community & the Puget Sound Region. From our integral role in rebuilding the city after the Great Seattle Fire to our transformative work reforming the Denny Triangle into a bustling urban center, we continue to be at the forefront of Seattle’s development. N

ow in our fourth generation of leadership, the Clise Family’s legacy of innovation lives on as we remain dedicated to driving the Puget Sound’s future forward, creating vibrant spaces to live, work and gather. Managing over 2.3 million square feet, we take pride in our responsive service and dedication to our extended family of more than 500 tenants, and our commitment to delivering an exceptional real estate experience.

Congratulations to DCI Engineers on winning the Bellevue and Seattle 2030 District 2026 Vision Award for Tenant Improvem...
04/28/2026

Congratulations to DCI Engineers on winning the Bellevue and Seattle 2030 District 2026 Vision Award for Tenant Improvement! Earlier this year, DCI took over the entire 17th floor of our 1700 7th building for their new Seattle headquarters and transformed it into something truly special.

When announcing the award on social media, they shared, "This office was designed around smarter, lower-impact choices: reducing embodied carbon, energy use, and water consumption while improving comfort and supporting transit access. [...], it’s built to support collaboration across engineers, BIM designers, and non-technical teams—with floor-to-ceiling windows and design moves that highlight the existing structure. The final construction design delivered a 17% embodied carbon savings compared to the initial concept."

The Clise Properties in-house construction team was proud to support DCI and HOK in the impressive evolution of this space, and we are all celebrating this well-deserved recognition. 🥳

📸: John Ludeman

🥳 Happy National Grilled Cheese Day! With .and.co as a tenant in Bellevue, we are very familiar with , and it was an eas...
04/10/2026

🥳 Happy National Grilled Cheese Day! With .and.co as a tenant in Bellevue, we are very familiar with , and it was an easy choice to celebrate this “holiday” with their tasty sandwiches. Many thanks to Corinne Huden, HR Manager, for planning such a delicious lunch for the Clise team, complete with tomato soup! 🧀🥫🤤

A warm welcome to Bear Mountain Capital, now at 1700 7th! We’re delighted to have their team as part of the building com...
04/09/2026

A warm welcome to Bear Mountain Capital, now at 1700 7th! We’re delighted to have their team as part of the building community and look forward to seeing Joe, Luke, Ryan, Nicole, Peter, Briana, and Brandon around the property — whether in the elevators or enjoying the amenity spaces that bring the building to life.

Clise Properties was recently recognized with a 2026 Family Business Award from the Puget Sound Business Journal, alongs...
04/06/2026

Clise Properties was recently recognized with a 2026 Family Business Award from the Puget Sound Business Journal, alongside nine other local companies. It was an honor to attend the event and to celebrate Nordstrom's Family Business of the Year Award. We’re excited to carry this momentum forward as our team grows and we look ahead to the next chapter.
📸: PSBJ

As we celebrate Mark Mizukami’s 1-year anniversary with Clise Properties as Tenant Service Coordinator, two things come ...
04/02/2026

As we celebrate Mark Mizukami’s 1-year anniversary with Clise Properties as Tenant Service Coordinator, two things come to mind. 1: How has it been a year already? 2: It feels like Mark has been here forever!

Jeremy McPherson, VP of Operations, agrees, sharing, “Since day one, Mark has been a key contributor. His sincere, personal approach to supporting both our team and our tenants has quickly made him an integral part of the organization.  He consistently works across departments to support workflows, identify opportunities for improvement, and help lead the implementation of new systems and technologies.”

James Jake Randolph, Operations Manager and Property Manager, adds, “Congratulations Mark on your 1 year Anniversary at Clise! Mark is a rock-star. Not only is he a great addition to our team but he is wonderful human being who improves everyone around him. He brings a high level of care and follow through to everything that he does. We are so happy to have him part of the Operations team and we can’t wait to see flourish over the coming years!”

Way to go, Mark — we appreciate everything you do for our tenants and for Clise! 🥳

Congratulations to Jake Randolph, Operations Manager and Property Manager, on his appointment to Board Member for the Ca...
03/31/2026

Congratulations to Jake Randolph, Operations Manager and Property Manager, on his appointment to Board Member for the Canyon Park Business Center Owner's Association.

Jake shares, "Over the past 24 months, I have had the opportunity to oversee nearly $3 million in capital projects and tenant improvements at our Bothell Highlands Center. I look forward to continuing my involvement in the greater Bothell/Canyon Park business community and contributing as a representative for Clise Properties!"

We know Jake will do an exceptional job representing the company in this role.

Congratulations to Patrick Hennessy on being recognized as BOMA International's PNW Regional Outstanding Member of the Y...
03/12/2026

Congratulations to Patrick Hennessy on being recognized as BOMA International's PNW Regional Outstanding Member of the Year! Patrick earned this distinction prior to joining Clise Properties, reflecting years of dedication and leadership within the industry. We’re proud to now have him on the team as Senior Property Manager.

We’re pleased to share that Hans von Trotha has joined Clise Properties as Senior Vice President of Asset Management & L...
03/02/2026

We’re pleased to share that Hans von Trotha has joined Clise Properties as Senior Vice President of Asset Management & Leasing.

With more than two decades of commercial real estate experience, Hans most recently led asset and portfolio strategy for a significant office portfolio at Unico Properties. A graduate of Yale University with a Master’s of Science in Real Estate from NYU, he brings a disciplined, strategic approach to portfolio performance and long-term value creation.

Originally from Mercer Island, Hans cares deeply about supporting efforts to address homelessness in Seattle. Those who know him best describe him as dedicated, loyal, and passionate — qualities that show up both professionally and personally.

When he’s not skiing with his family or enjoying a sunny afternoon along the waterfront, he carries with him a unique creative legacy: both of his parents were glass blowers and taught him the craft. He’s also a former collegiate and junior national team rower.

We’re excited to have Hans on the team and look forward to his unique perspective and leadership.

Join us in celebrating Alvin Cameros' 25th Clise Anniversary! As Senior IT Director, Alvin is often tasked with complex,...
02/22/2026

Join us in celebrating Alvin Cameros' 25th Clise Anniversary! As Senior IT Director, Alvin is often tasked with complex, seemingly impossible, projects. However, there's never any doubt in his ability to find a solution and implement it quickly, all while maintaining his signature cheerful attitude. The team often marvels at his infinite energy that somehow allows him to go from work to evening hockey practice and games multiple times a week!

Lori Hill, CEO, shares, "Alvin is the glue that holds the company together. His responsiveness and positive, helpful attitude make him a pleasure to work with."

Jaeden Samia, Alvin's right-hand man and Desktop Support Technician, adds, "Alvin is a great boss and mentor. I’ve learned so much from him already, and continue to do so. It’s amazing to be able to celebrate a 25-year anniversary like this, which, funny enough, means he started before I was born. He is smart, hardworking and a fun person to be around. I’m grateful to have Alvin as a boss - and as a free win in Fantasy Football!"

Congratulations and thank you to Alvin - we appreciate everything you do to keep Clise Properties up and running! 🥳

Where were YOU a week ago today? For many folks on the Clise team and our loved ones, the answer is at the Seahawks Supe...
02/19/2026

Where were YOU a week ago today? For many folks on the Clise team and our loved ones, the answer is at the Seahawks Super Bowl LX World Champions Parade, cheering our faces off together from our front row seats at the Securities Building! It was a truly unforgettable celebration — and Zina Atwood (pictured in the first photo) was even featured on King 5! Having properties in the heart of downtown Seattle keeps us connected to the pulse of city, and we were so fortunate that the parade’s path happened to be on 4th Avenue, giving us an unparalleled view. Shout out to Mark Mizukami for his next-level photography skills. Go Hawks! 💙💚🏈

Some people love delicious candy; some appreciate a gorgeous bouquet. For others, there’s nothing more romantic than a t...
02/14/2026

Some people love delicious candy; some appreciate a gorgeous bouquet. For others, there’s nothing more romantic than a trip to the hardware store… 😉 Luckily, our tenants have something for everyone! Happy Valentine’s Day from the Clise team! 🥰

Address

1700 7th Avenue Ste 1800
Seattle, WA
98101

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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