The San Francisco metro area has 2 new home communities with available homes with energy efficient features. The 17 new green houses for sale in San Francisco cost as little as $1,349,990, proving that investing in your dream home while protecting the environment does not have to break the bank. New green homes in San Francisco range between 1,386 to 2,565 square feet, and have between 2 to 4 bedrooms and 2 to 3 bathrooms.