Two new green spec homes were designed for lots adjacent to a ravine in the Ravinia area of Highland Park. The homes are very traditional on the exterior and the interior, but have a smaller environmental footprint than typical spec homes on the Northshore. The goal was to prove that luxury and eco-friendliness can go hand in hand when designed from the start that way.

These homes use responsibly forested framing lumber; 90% post industrial recycled material roof shingles; cellulose insulation; Energy Star appliances and light fixtures; Bamboo floors; highly efficient geothermal heating systems with radiant floors; formaldehyde free interior millwork and doors; low VOC paints, adhesives and sealants; site harvested lumber for custom front doors and fireplace mantels; totally hygienic Sanijet whirlpool tubs, fiber cement siding; a whole house exhaust fan; and (non-wood) composite exterior decking material.