Habitat for Humanity selected Polyphon to design 16 affordable townhouses in King City, OR. The two-story homes have individual lots that flank a common open space on three sides, and are …

Through a collaborative and multi-disciplinary approach, Polyphon works to create sustainable and socially responsible architecture. We take pride in our quality of design, attention to detail, …

A new residence on a steeply sloping site with sweeping views of the gorge, Columbia river, and attendant bridges. This project presented a variety of challenges ranging from restrictive …

For this new single-family house and ADU in Hood River, we sought to integrate the new program with the existing site. To negotiate the slope, we allowed the topography to define the …

A unique project in the Mississippi Conservation District which preserves an existing neighborhood home while adding innovative community based density. Three new homes w/ …

A new ADU over a new garage and detached bedroom on the ground floor. The distinct program spurred us to create a "plinth" for the lower level, upon which the ADU rests. Two …

A new co-living project envisioned to create a community within the frame work of traditional residential zoning. The project consists of two mirrored halves on two adjacent standard sized …

A new 2 bedroom, 1 bath ADU on a slightly larger than average lot. Sustainable features include exterior insulation, an ducted ERV, and natural finish materials such as aluminum shingle …

Both the first multi-family housing and affordable housing project for the City of Manzanita, addressing a dire need for work force housing on the coast. This project consists of five …

Gussie Belle Commons is a new two-phase affordable housing project that is a joint effort with Seed of Faith Ministries. The project consists of 14 apartment buildings, a playground/plaza, a …