Stimson-Green Mansion Capital Campaign

The Stimson-Green Mansion is a City of Seattle landmark, a National Register-listed architectural treasure, and home to the nonprofit Washington Trust for Historic Preservation.

Once a vibrant community cultural space, playing host to meetings, concerts, theatrical performances, parties, weddings, and more, the Stimson-Green has sat empty since the onset of COVID-19 in March 2020. With this loss of event revenue, the Washington Trust has taken a significant financial hit.

Through it all, we’ve been working to complete a multi-year capital campaign in our ongoing restoration of the Stimson-Green, with one final project remaining: the repair and repointing of the building’s 121-year-old masonry. With this project complete, we will stabilize this important historic landmark for decades to come. And when social gathering is safe again, we’ll be ready to reopen our doors to the public—ready to welcome more community members, old friends, and new visitors than ever before.

Together with our funders, sponsors, and other supporters, we’re building a stronger Stimson-Green. Join us. Make a donation today.

April 29 update:
We’re thrilled to announce that we have met our fundraising goal for the Stimson-Green Mansion capital campaign! Thank you so much to the donors, sponsors, and funders who contributed to our campaign–we look forward to connecting with you regarding your generous gifts (and for those who opted in, your donor perks). Masonry restoration is now underway at the Mansion and will continue through early summer.

Want to follow along with the SGM masonry work? In partnership with the Masonry Institute of Washington, Historic Seattle, and SHKS Architects, we’re hosting three virtual workshops exploring masonry restoration using the Stimson-Green Mansion as a case study. The workshops take place on May 13, June 3, and June 24 from 4:00-5:15pm and are free admission! Sign up via the Masonry Institute of Washington’s webpage here.

Donate today

Donor Perks

By making a donation to our Stimson-Green Mansion masonry campaign, you’ll not only be supporting a great cause, you can also opt in to some one-of-a-kind, limited-edition merchandise.

  • All Donations – Name listed on the Washington Trust website
  • $50 – Stimson-Green Mansion commemorative postcard
  • $100 – Stimson-Green Mansion laser-cut wood holiday ornament
  • $250 – Two Stimson-Green Mansion double old-fashioned glasses
  • $500 – An original, limited-edition Stimson-Green Mansion woodblock print
  • $1,000 – Your own private “pool” party in the SGM Billiards Room!*
  • $5,000 – Your own private SGM cocktail party (and we’ll provide the drinks!)*

* If scheduled during COVID, restrictions apply. If scheduled post-COVID, subject to date availability.
** All perks may be waived for full tax deductibility.

Your donation helps local artists!

In keeping with our philosophy of shopping local, our campaign donor perks are crafted by Washington State artists!

Our Stimson-Green Mansion woodblock print and overall campaign artwork are courtesy of Brenda, an artist born in Sequim and now living in Spokane. See Brenda’s Etsy shop, Tea & Ink Studio. Our ornaments are created by Sadie, an artist born in Seattle and now living in the San Juan Islands. Check out Sadie’s Etsy shop, Cascadia Custom.

Help us build a stronger Stimson-Green while supporting local artists! Check out our donor perks and make a donation today.


Generous support of the Stimson-Green Mansion Capital Campaign provided by: