A family of four invests in a walkable neighborhood by unlocking a neglected bungalow’s carbon-neutral potential.

Rather than retreat to the suburbs, this family looked to a central neighborhood near a university campus. They saw promise in a 1,300 sf 1960’s home referred to locally as “the shack”—the kind of small, under-maintained house prone to a downward spiral of high-turnover rent that can fracture a flourishing community.

The shack’s intensive renovation updates the house’s layout, materiality, envelope, and supporting systems. It enables full use of the 500 sf existing basement and expands the main level to 2,500 sf with a slab-on-grade addition. Both original building and addition utilize post and beam construction, with steel columns and wood framing. A tongue-and-groove bleached cedar ventilated rain screen serves as exterior cladding. Foamed-in-place insulation and insulated sheathing achieve a high-performance envelope, yielding an R-40 roof and R-24 walls. Reconfigured windows imbue mid-century character and maximize daylight, while a minimalist approach throughout eliminates non-essential elements. New, highly efficient climate control systems include a closed loop, horizontally-bored geothermal system with fresh air energy recovery, LED lighting, and EnergyStar appliances. An 8.4kW photovoltaic array powers the mechanical system as well as the house’s all LED lighting and EnergyStar appliances.

The family measures their success in the surplus of energy and credit received from the utility company, the quality of life they enjoy, and the positive influence the house has had on the neighborhood. A nearby property has already begun renewal with the same goals: quality, sustainability, and design excellence.

Neumann Monson Architects uploaded Koser I through Add A Home.
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Modern home with House Building Type, Wood Siding Material, Metal Siding Material, Outdoor, Rooftop, and Wood Patio, Porch, Deck. Restrained use of materials and crisp detailing reinforce a modernist feeling exterior. Photo  of Koser IView Photos

Restrained use of materials and crisp detailing reinforce a modernist feeling exterior.

Modern home with Front Yard, Hardscapes, Walkways, Small Patio, Porch, Deck, Wood Patio, Porch, Deck, Exterior, House Building Type, Metal Siding Material, and Wood Siding Material. The previously concealed entry is reoriented toward the street and redefined by meandering pavers and a receding opaque glass entrance. Photo 2 of Koser IView Photos

The previously concealed entry is reoriented toward the street and redefined by meandering pavers and a receding opaque glass entrance.

Modern home with Outdoor. Lower and upper floor plan drawing of the completed house. Photo 3 of Koser IView Photos

Lower and upper floor plan drawing of the completed house.

Exploded axonometric drawing illustrating the new and renovated parts of the house. Photo 4 of Koser I modern homeView Photos

Exploded axonometric drawing illustrating the new and renovated parts of the house.

Modern home with Exterior, Wood Siding Material, Metal Siding Material, and House Building Type. The refreshed exterior utilizes tongue-and-groove bleached cedar siding with black aluminum accents. Photo 5 of Koser IView Photos

The refreshed exterior utilizes tongue-and-groove bleached cedar siding with black aluminum accents.

Modern home with Kitchen, White Cabinet, Porcelain Tile Floor, Ceiling Lighting, Recessed Lighting, Pendant Lighting, Refrigerator, Wall Oven, Cooktops, Microwave, Dishwasher, and Undermount Sink. The kitchen is positioned in the center of the house and serves as the primary space of domestic convergence. Photo 6 of Koser IView Photos

The kitchen is positioned in the center of the house and serves as the primary space of domestic convergence.

Modern home with Living Room, Sofa, Ceiling Lighting, Accent Lighting, and Porcelain Tile Floor. Black aluminum-covered beams and a clean white ceiling work together to pull the exterior into the living spaces. Photo 7 of Koser IView Photos

Black aluminum-covered beams and a clean white ceiling work together to pull the exterior into the living spaces.

Modern home with Bedroom, Bed, Lamps, Shelves, Storage, Ceiling Lighting, Recessed Lighting, and Porcelain Tile Floor. Reconfigured windows maximize daylight in the bedrooms. Photo 8 of Koser IView Photos

Reconfigured windows maximize daylight in the bedrooms.

Modern home with Office, Study Room Type, Chair, Lamps, Porcelain Tile Floor, and Desk. A small office separates the master bedroom from the kitchen. Photo 9 of Koser IView Photos

A small office separates the master bedroom from the kitchen.

Modern home with Exterior, House Building Type, Metal Siding Material, and Wood Siding Material. A large deck provides exterior living space off the kitchen. Photo 10 of Koser IView Photos

A large deck provides exterior living space off the kitchen.

Builder
  • McComas Lacina Construction; Smith and Wood Construction
Photographer
  • Cameron Campbell

Overview

Bedrooms
  • 4
  • Full Baths
  • 4
  • Partial Baths
  • 1
  • Structure
  • House (Single Residence)
  • Style
  • Midcentury
  • Year
  • 2016
  • Square Feet
  • 2500
  • Lot Size
  • 1/3 Acre