A rooftop P-patch grows in Columbia City
The following post is by DJC staff:
Harbor Urban says people are starting to move into the GreenHouse Apartments at 3701 S. Hudson St. in Columbia City. The LEED gold project has one notable feature: irrigated garden plots for each resident on the roof.
Harbor calls it “roof-to-fork urban agriculture.”
There’s also a greenhouse on the roof and a communal space for dining, as well as edible trees and shrubs scattered throughout the property. The rooftop plants absorb rainwater and reduce runoff, and the soil and vegetation help insulate the buildings.
Rooftop gardens and greenhouse at Columbia City's GreenHouse Apartments.
The site is near the Columbia City light rail station and the farmers’ market.
Harbor said half of the units were leased before the building officially opened.
Harbor Urban, LLC is the developer, Exxel Pacific built it and Runberg Architecture Group was the architect. The landscape architect was Hewitt and the structural engineer was CPL. LEED consultant was O’Brien & Co.
Martha Barkman, director of design and construction for Harbor Urban, said, “We spent a lot of time early in the entitlement stages to make sure it was something that would be accepted by and truly fit into the existing community, which is a unique treasure.”
Harbor said GreenHouse is the first new market-rate apartments in Columbia City since 1969.
GreenHouse has 124 units, 20 percent of which are designated affordable under Seattle’s Multi-family Tax Exemption program.
This post has been updated since it was first published to name additional project team members.
Chihuly offers lessons in green to 400,000 people a year
The following post is by Kathleen O'Brien:
In recent coverage of the new Chihuly Garden and Glass located at the Seattle Center, much has been said about art — both the art it displays and the dramatic artistry of the building design itself. While art is said to sustain the mind and soul, this particular building goes further, by employing sustainable techniques and taking the opportunity to educate its visitors as to their value.
In spite of a challenging design and an even more challenging schedule — 7 months to TCO — the project is slated to garner a LEED Silver Certification this fall. "LEED can be challenging even under normal circumstances," according to Jason Sturgeon, PM with Schuchart, the project's GC. "The aggressive schedule meant intense planning and coordination to assure that subcontracts were properly bought out and executed to follow guidelines imposed by LEED certification." Sturgeon adds that "it helped that there was significant harmony" between the players regarding implementing LEED.
In addition to Schuchart the team included Owner, Center Art, LLC, Development Manager Seneca Group, and Owen Richards Architect. (Full disclosure: O'Brien & Co. provided technical consultation on the LEED Certification process to the project team.)
When asked why make a fairly complicated project even more complicated, Seneca Group Principal Bob Wicklein cites the opportunity "to educate over 400,000 visitors expected each year about the environment and green construction."
As with many projects, a good percentage of the effort towards the LEED green building certification is not visible once the building is complete. Signage and tours will provide visitors with the story behind the story. Visitors will experience a lush garden but they will also learn that this area was formerly an acre of pavement. And those who "mourn" the Fun Forest" will be happy to learn that it has a second life — 100% of the Fun Forest exterior walls, roof, and floors were reused in the interior exhibition spaces, cafe, and gift shop.
Adapting rather than demolishing the old building not only kept tons of materials out of the landfill, it also saved the energy and water used to manufacture new materials and construct a new building. Overall, 97% of all the waste from construction of this project was diverted from the landfill, about 250 tons.
Signage will also point out that The Glasshouse, which was conceived as an indoor-outdoor space, is not fully heated or cooled in a conventional way. It uses natural systems to efficiently moderate temperatures while allowing the indoor temperatures to fluctuate along with outdoor conditions. Using high-efficiency boilers and chillers and other energy efficiency strategies, the rest of the building exceeds local energy code requirements. The restrooms feature low-flow fixtures that reduce water use by more than 30% over standard fixtures, saving an estimated 160,000 gallons of water per year in this building alone.
For each station on the tour, pertinent tips will be provided. One hopes that while every visitor will be inspired by the space and glass art to be creative, they will take some of that creative energy to green up their businesses and homes.
Kathleen O'Brien is a long time advocate for green building and sustainable development since before it was "cool." She lives in a green home, and drives a hybrid when she drives at all. She continues to provide consulting on special projects for O'Brien & Company, the firm she founded over 20 years ago, and provides leadership training and mentoring through her legacy project: The Emerge Leadership Project.
This is not your grandfather’s heavy timber structure
The following post is by Brad Kahn:
The last few months have been busy at the Bullitt Center construction site on Madison Street, with structural, glazing, mechanical and other systems taking shape.
The Type-4 heavy timber structure is a first for Seattle since the 1920's, when heavy timbers were used in most commercial buildings. In the interim, the technology of heavy timber structures has advanced, with glued-laminated timbers replacing solid wood in many cases. Of course, forestry practices have also improved in the last 90 years, with 100% of the wood used at the Bullitt Center coming from Forest Stewardship Council certified forests.
At this point, the structural work at the Bullitt Center – designed for a 250-year lifespan – is largely complete, with the roof firmly in place.
With the structure complete, work turned to the curtain wall. Of particular note, the Schuco window system being used is arguably the most efficient in the world. Yet before the Bullitt Center, these windows were not easily available on the West Coast, since the manufacturer was in Germany – quite a distance to ship windows weighing hundreds of pounds each. To address this challenge, the team was able to connect Schuco with Goldfinch Brothers, a glazing company in Everett, WA. Now Goldfinch is the exclusive manufacturer of the Schuco window system on the West coast, providing windows for the Bullitt Center and other projects.
A rainwater collection and treatment system is being built throughout the project.
On the mechanical side, the rainwater collection and treatment system is being built throughout the project, from roof to basement. While approval to use rainwater for drinking is pending, it is our hope that the Bullitt Center can help demonstrate that ultra-filtration, UV and activated charcoal can treat water as well as – if not better than – chlorine (which can't be use in the project, because chemicals are not allowed for water purification by the Living Building Challenge).
At this point, the Bullitt Center is on track for completion later this year, with occupancy by commercial tenants starting in January 2013. Conversations with potential tenants are underway, and interested companies should contact Point32, the project development partner, for more information.
Brad Kahn is president of Groundwork Strategies. He manages communications for the Bullitt Center project.
How a dashboard helps drive energy savings
The following post is by Tim Cox:
Lucid has partnered with the Seattle 2030 District to provide energy, water and transportation tracking to commercial buildings in downtown Seattle. As of June 2012, 103 buildings—representing over 29 million square feet of office space—have joined the Seattle 2030 District, a high-performance building district that aims for a 50 percent reduction in energy, water and transportation emissions by 2030.
Already, the District has seen substantial progress toward its goals:
• 8.4 percent energy reduction compared to the national average
• 2.3 percent water reduction
• 11.4 percent reduction in CO2 from transportation
To accurately track resource use and progress, participants are using Lucid’s Building Dashboard platform. This Web-based technology offers buildings owners and facility managers an integrated system for monitoring energy, water and transit data. Armed with improved transparency and goal setting facilitated by the Building Dashboard, building managers can engage tenants and occupants in a building’s conservation actions. Already, efficiency opportunities such as plug loads and behavior change—factors that have historically not been included in green-building initiatives— are being successfully implemented and measured.
Additionally, the Dashboard allows the District as a whole to track aggregated performance of all buildings. Energy and resource efficiency look very different at a building level than at a district or city scale. By focusing on improving the entire portfolio the District can focus its resources and initiatives on those that represent the best opportunities for improvement and associated payback. The District’s Building Dashboard also allows buildings to share data publicly and compare their building with its peers, adding an element of competition and knowledge sharing to the commercial building world.
Tim Cox is the founder and principal of ZingPR, a public relations firm based in Woodside, Calif.
Check out Hybrid’s container camping shelter
The Seattle firm Hybrid Architecture won a competition sponsored by King County Parks to create a camping structure from used cargo containers.
The 8-foot by 24-foot structure can accommodate up to six people overnight. The first unit is being delivered to Tolt MacDonald Park and Campground for permanent installation this summer. Put your name on a waiting list to be notified when the container is available for reservations by calling (206) 205-5434 or emailing regional.scheduling@kingcounty.gov.

The first Hybrid-designed unit is being delivered to Tolt MacDonald Park and Campground for permanent installation this summer.
The container will be available for public viewing Thursday, July 26, from noon to 2 p.m. at the Parks World Headquarters at King Street Center at Second and Jackson. The public can check it out and learn about the eco-friendly interior design and green materials, including a soy-based spray foam insulation.
The project started as a design competition for re-using a surplus cargo container to provide an overnight camping shelter, demonstrating both conservation and sustainability.
The project staff will be available Thursday to answer questions about the container and the design process. They are: Sujata Goel, King County Parks program manager; Bill Schwartz, King County Parks Small CIP contract manager; Jason Anglin, King County Parks carpenter; and Patti Southard, Solid Waste Division, green tools program manager.
Matson and Premiere Spray Foam were also sponsors.
More training needed to harness the value of green
The following post is by Kathleen O'Brien:
Last month in the DJC Green Building Blog, I discussed the smart move local leaders are making to help monetize social and environmental benefits available from real estate investment in new Living Buildings. But getting true value out of existing buildings built to more established green building standards can still be a challenge.
Even when major multiple listing services (MLS) incorporated environmental/green (e-cert) checkboxes were introduced for existing green homes in 2008 — and this region was the first in the nation to do so — the appraiser would often end up valuing the home just as they would any other home. So the added effort, and financial premiums invested in the home, would not be acknowledged. What a disincentive!
Two things were still needed to move the needle— credible data on the premiums for green buildings, and high quality education to produce appraisers competent in this building type. Not surprisingly, our region has been the first to coherently address these needs.
The Green Building Value Initiative — a collaborative effort of the Northwest EcoBuilding Guild, Built Green, Earth Advantage, and the Cascadia Green Building Council (GBC) — worked together between 2007-2009 hiring appraiser consultants to produce the first credible analysis identifying premiums for commercial buildings and green homes. Researchers were able to analyze green home sales because of the e-cert boxes on MLS forms. The resulting report and case studies for the residential sector are readily available from Earth Advantage Institute or SEEC LLC. The resulting report for the commercial sector is available from the Cascadia GBC.
SEEC and Earth Advantage are also addressing the second need head on for the residential sector. Both offer highly respected appraisal education. As a result there are now practicing appraisers that understand green building certifications and can effectively appraise homes that have earned them.
ZHome, a 10-unit townhouse development in Issaquah, was designed to be the country’s first net zero energy multifamily project.
True story: Fiona Douglas-Hamilton, principal of SEEC, reports that the homeowner of a Built Green 5-star home (the highest certification level in that program), hoping to refinance, recently met with an appraiser to get their home valuated. As advised by SEEC, the homeowner had prepared a packet to give the appraiser. Upon review, the appraiser declined the job, saying she was not knowledgeable enough about Built Green. The Appraisal Management Company (AMC) then made contact with SEEC, which maintains a list of appraisers who have completed their continuing education courses on valuing green homes. The homeowners were able to get what they needed.
But appraisers are not the only sector needing information for green homes to be valued correctly. What if our Built Green home example had been for sale? It is the rare real estate broker who understands how to list correctly, let alone sell, this property type. With the recent McGraw Hill report estimating green building market share rising to 38% by 2016, we need educated brokers. There are, frankly, lots of courses for brokers on marketing green real estate and green building in general, but brokers still need something to help them prepare a green and/or energy efficient home properly for its appraisal — a hurdle every property needs to clear. There's a new course launched this month that SEEC has created specifically for this purpose: Appraising Green and ENERGY STAR Homes: How Agents Affect the Process.
This coming fall the Northwest EcoBuilding Guild's Olympia Chapter will be conducting a Green Valuation Symposium under the Chapter's Vision2Action Series. Intended as a follow-up to a series of green valuation roundtables held in Washington and Idaho last year under the sponsorship of the Northwest ENERGY STAR Homes program, participants will develop action plans to resolve issues identified during the roundtables.
For someone who's been in the green building arena for nearly 30 years, it's a delight to see the "links" in the green building market chain starting to get fixed.
Kathleen O'Brien is a long time advocate for green building and sustainable development since before it was "cool." She lives in a green home, and drives a hybrid when she drives at all. She continues to provide consulting on special projects for O'Brien & Company, the firm she founded over 20 years ago, and provides leadership training and mentoring through her legacy project: The Emerge Leadership Project.
What would you do with the old floating bridge?
Sara Strouse, an architecture grad student in the WSU School of Design and Construction, has organized a design competition — there’s no contract at the end but the winner gets a $3,000 prize — to find creative ways to reuse waste material when the old SR 520 floating bridge comes down in 2014.
A press release from WSU about the competition said replacing the bridge is expected to create enough waste material to fill 67 Boeing 747s.
Strouse said as her final design project for school she wants to see if having a competition will get more people thinking about adaptive reuse — and get a little more attention for her thesis. She hopes to get between 50 and 100 ideas from design teams and individuals.
Submissions are due Aug. 15.
Strouse said she initially thought she would come up with ideas for reusing the bridge materials but she wanted to reach a broader audience and get an up-close look at how design competitions work so she decided to launch the contest. It has been a struggle to get sponsors and design the website herself, but it is giving her an opportunity to network with people and companies in the Seattle design community, where she eventually hopes to land a job. She graduates in December.
Her father is a local architect, William Strouse of KSI Architecture and Planning.
The contest sponsors are NBBJ, KSI Architecture and Planning, WSU School of Design and Construction, and Kiewit/General/Manson, which is the bridge project contractor.
The new bridge is scheduled to open in 2014. After that, the old bridge will be removed.
Paul Hirzel of the School of Design and Construction said, “Infrastructure is of big interest in the U.S. right now, and encouraging the reuse of an existing structure versus demolition contributes to sustainability measures that are becoming more and more critical.”
The jury includes WSU graduate and architect Robert Hull.
For more information on the competition, see www.rethinkreuse.org. Winners will be announced by Peter Steinbrueck at the Seattle Design Festival Sept. 21. Winning entries will be displayed at the AIA Seattle Gallery from Sept. 18 through Oct. 26.
Study makes a case for developing more living buildings
The following post is by Kathleen O'Brien:
In early May, I traveled to Portland to the Cascadia Green Building Council's annual Living Future Conference. I enjoyed the conference a lot, and especially the very practical financial focus in several of the sessions.
Moving the needle on real estate investment was the topic of a Living Future panel including Jason Twill (Vulcan), David Baker (Earth Economics), Theddi Wright Chappell (Cushman & Wakefield), Stuart Cowan (Autopoiesis). They noted that investment in sustainable real estate seems to be "topping out" in the market at this time — at LEED Platinum. Their hope is to help the market cross that barrier into higher realms of sustainable achievement, such as the Living Building Challenge.
Jason, David, Stuart, and Theddi are coauthors of "Economics of Change: Catalyzing the Investment Shift Towards a Restorative Built Environment." The research study was funded by Bullitt Foundation, a long time supporter of environmental protection in the Northwest. The point of the study was to "provide evidence of monetized environmental and social benefits...currently not considered in conventional real estate model(s)." The authors hope to provide a defensible rationale for including these public and private benefits into investment models, appraiser methodologies, and supporting policies. This is especially important for U.S. real estate investments where ROI and IRR are the ultimate drivers of most transactions.
The report lays out the ABC's, if you will, of Ecosystem Goods and Services, the potential Ecosystem Services that Living Buildings might provide, and finally the opportunity to measure, monetize, and value those ecosystem services. The study takes a scholarly approach, a step up from the early days when we in the green building field had to rely more on reason and intuition, since we had little real data to base our assumptions on. (Not that reason and intuition is bad...it's what got us here, yes?).
The report also introduces the concept of integrated real estate investment modeling. From this layperson's view, it seems to build on the conventional model, rather than replace it — an approach that makes a good deal of sense. The methodology they propose will allow many environmental and social benefits currently valued at zero to be seen as economically valuable, and therefore marketable. In the next phase of their work, they plan to produce detailed calculations and case studies of the environmental and social benefits of Living Buildings, test the impact of these values of valuation models or appraisals, and create an open source prototype of the integrated real estate investment marketing tool to "demonstrate how environmental and social benefits can be embedded within a pro forma in an new building development context."
In addition to taking this tool out to the real estate development communities (appraisers and valuation specialists), they hope to provide a basis for changes in local, state, and federal policy that will acknowledge public benefits of Living Building development and incentivize it.
As Theddi noted, "right now investors are going for the low hanging fruit — energy efficiency — for example. We need to provide sufficient rationale if we want them to go beyond that."
Hear, hear.
Kathleen O'Brien is a long time advocate for green building and sustainable development since before it was "cool." She lives in a green home, and drives a hybrid when she drives at all. Having recently sold her firm, O'Brien & Company, she is now focused on leadership work with those "still in the trenches." For more info see www.emergeleadership.net
LEED-rated bank branches also lead in business activity
While many corporate sustainability programs are inspired by a commitment to creating shared value for a company’s stakeholders, employees and customers, according to Wall Street expectations, any effort needs to show some form of return on investment to gain company buy-in. Often, this payback is measured in dollars saved versus dollars invested – for instance, how long it will take to recoup investment in an energy efficient building system through savings on the electric bill.
The relationship between sustainability investment and corporate performance has received a lot of attention in recent years, aptly illustrated through the findings of the recently published Harvard Business School study by Robert G. Eccles, Ioannis Ioannou and George Serafeim that strongly showed companies with a culture of high sustainability outperformed those with low sustainability in stock market and accounting performance.
Yet Georg Kell, executive director of the UN Global Compact, estimates that only 15% of global 1000 companies are sincere and serious about sustainability and long-term value creation.
While we know that green buildings provide a host of so-called intangible business benefits, from brand potency and recognition, to public relations opportunities, to improved employee retention, it’s often hard to pinpoint how these benefits contribute to business performance or sales of an organization.
So the question becomes, what is the tangible business value contribution of green buildings?
University of Notre Dame professors Edward Conlon and Ante Glavas set about answering that question in their study comparing business performance of PNC Financial Service’s (full disclosure: PNC is one of our clients) LEED rated branch banks with non-rated branches (“The Relationship Between Corporate Sustainability and Firm Financial Performance”).
The researchers hypothesized the LEED rated branches would conduct more business with individual consumers, based on a theory that the consumer experience would be different– perhaps because the employee was happier and thus providing better service, or the customer preferred to patronize a branch aligned with their own green values.
The findings were remarkable: not only did the LEED rated branches outperform non-rated branches, but by quite a margin. Specifically:
- LEED rated branches opened 458 more consumer deposit accounts and had over $3 million more in consumer deposit balances per facility per year over non-certified properties.
- LEED rated facilities also opened 25 more consumer loan accounts and had almost $1 million more in loan balances per facility per year.
- All told, performance increased by $461,300 per employee at LEED branches compared to non-rated locations, after controlling for other variables that influence performance (such as consumer net worth, employee demographics, market demographics, branch size and age and advertising spend).
This is the first time we’ve seen a quantifiable correlation between an owner’s investment in green building and a tangible financial measure impacted by a customer purchasing decision – in this case, customer deposits and loan balances verified by an independent, third party academic study of such a green building program.
This finding has important implications to building owners and the green building industry as a whole, as it shows that return on investment in green building is not only quantifiable in terms of money saved on operational expenses – but that these other “intangible” benefits such as employee satisfaction may directly influence customer spending.
In 2007 my firm performed a post occupancy study on PNC’s LEED bank branches and looked at factors such as general workspace satisfaction thermal comfort and air quality, and discovered a significant improvement between the non-rated branches and the new LEED prototype.
The Notre Dame study is an important complement to our study and to the growing body of proof points for the business value of green buildings, demonstrating the business value inherent in sustainability that expands beyond LEED impact areas and the physical structure itself.
Tom Paladino is Founder and President of Paladino and Company, a green building consulting firm.
Roof going on at Bullitt Center
The following post is by Brad Kahn, president of Groundwork Strategies. He manages communications for the Bullitt Center project.
The roof of the Bullitt Center on East Madison Street is under construction now and all the structural elements are in place.
Skylights are being framed into the roof to maximize daylight and reduce the need for lighting.
Today President Rosen Plevneliev from Bulgaria, who is a former real estate developer, will tour the Bullitt Center as part of a trade mission to Seattle.
After campaigning for president on a platform that included energy efficiency in buildings, Plevneliev will be in Seattle today before heading to the NATO summit in Chicago next week. His visit to Seattle is focused on international trade and economic development. In particular, he is interested in learning about green building and clean energy technology, which is why he is touring Bullitt Center, the world’s greenest office building.
In the next few weeks, we will begin outreach to brokers to begin marketing office space inside the Bullitt Center. It will be marketed at rates comparable to new class-A space in downtown.
The HVAC system is going into the building, including the six-story composting toilet system.
McGivra Place, the park next door, now has a final design direction and the process is moving forward, with re-development expected later this summer or early fall. The park project is the first to pursue the Living Building Challenge for landscapes.














