We took a holistic approach to this comprehensive renovation of a 1930s home.








Design: 4 bedrooms, 3.5 bathrooms | entire home renovation and addition
Certification
Earth Advantage Platinum
Energy, Carbon Emissions and Indoor Air Quality
Projected annual energy savings: 80%
Passive House design principles: Super-insulated with cellulose insulation, air sealing, an energy recovery ventilation and filtration system, energy-efficient lighting and appliances; new triple-pane windows
Healthy Materials
Exposed glulam beams and stairs
FSC-certified wood framing, FSC-certified live-edge table
When our clients purchased this 1930s home in Portland’s Alameda neighborhood, it was structurally sound but burdened by a patchwork of outdated renovations that had compromised its original character.
Our renovation reconnected the home’s living spaces, expanded the kitchen and dining area, and introduced a contemporary design that feels at home within both the historic house and its neighborhood.
Green Hammer is...an amazing team to work with. I have a ton of admiration for how much care they take in doing their jobs and how well they do it.