Rising tenant demand in the Cincinnati office market has increased the amount of office space under construction to its highest level in years. The largest upcoming project is a potential 10-story, 235,000 square foot office tower in downtown Cincinnati. Leasing activity has also surged in the Blue Ash/Montgomery submarket following years of decline. Rental rates have risen as well, with Class A space now averaging $21.87 per square foot and Class B space at $15.84 per square foot, reflecting a tightening market with increasing tenant activity.