03/08/2023
April 8, 2023 from 11 am until 1 pm; Scott Hand, AIA, Passive House Residence also meets LEED Platinum standards, Mt. Airy, Cincinnati, OH. Registration Link.
https://www.usgbc.org/articles/usgbc-ohio-offer-leed-project-tour-series-cincinnati
With this home the project team took an extremely challenging building site and designed a custom, modern home that is one of the most sustainable residences in the region. Since the site consists of a steep hill, the architects oriented the tallest roof due south. The foundation is a three-sided retaining wall, creating a walk-out basement that is still 80′ above the street below. Designed to Passive House and LEED Platinum standards (certifications pending) the entire shell is insulated far beyond the typical building code minimums, including continuous exterior insulation that wraps from below the basement slab up over the entire roof. Let’s look at the foundation construction in detail. Out of the ground, the foundation is essentially just three concrete walls and a floor. The footprint of the house is a simple rectangle, and this is important architecturally because it’s easier to insulate and seal (also, the foundation is literally the starting point for the rest of the structure, so the simpler that this can be, the easier it is for the construction team to build it square, plumb and true). Below grade, things aren’t quite as simple. This steep site required the walls and footings to be designed as structural retaining walls, and we had to excavate down to ensure the base was sitting on solid bedrock. All in all this home is an architectural marvel.” From the architect’s blog page.
Attendees may self-report one continuing education unit of LEED General credit. Please visit this website to learn more about GBCI’s self-reporting process.