The Washington & Fond Du Lac metro area has 2 new home communities with available homes with energy efficient features. The 24 new green houses for sale in Washington & Fond Du Lac cost as little as $449,900, proving that investing in your dream home while protecting the environment does not have to break the bank. New green homes in Washington & Fond Du Lac range between 1,440 to 2,210 square feet, and have between 2 to 5 bedrooms and 2 to 3 bathrooms.