Location: San Francisco, California
Building Type: Single Family Residential
Construction Type: Wood Construction
Project Phase: Complete
Year of Construction: 2015
Gross Square Footage: 3103
PHPP Verification: Download

Project Team

Architect: Essential Habitat Architecture
General Contractor: Fox Brothers Construction
Passive House Certifier: CertiPHIers
Passive House Consultant: Essential Habitat Architecture
Project Submitted by: Graham Irwin


Project Description

Retrofit of a 1960s, 1,993 square foot 3 bedroom, 2 bathroom, two story home with a cellar into a 3,103 square foot, 4 bedroom, 3-1/2 bathroom home with full conditioned basement. Solar thermal for hot water and space heating with gas boiler backup. Photovoltaic panels.

Photo Credit: Jonathan Kaplan