Hartz Homes, a multi-generational family builder, has built homes in the Chicago area for over 50 years. The OliviaBrook Townhomes in west-suburban Oakbrook Terrace offer high-end finishes and detailing appropriate to the sophisticated local market. Ranch and 2-story homes, both with full lower levels, are priced from the mid-$400s to mid-$500s and available for occupancy within 45 days. The homes have 2 or 3 bedrooms, 2 or 2 ½ baths and loft or den bonus rooms.