Despite being just south of Philadelphia, Delaware continues to maintain its presence in the New England market and its own identity. After a very active period from 2005 to 2007, office development in Wilmington’s central business district (CBD) is now taking a breather. The last project finished, the Renaissance Center at 4th and King streets, still has significant vacancies. The suburban market has also slowed, and new developers are taking a wait-and-see approach before speculatively breaking ground on new projects. This current slowdown in market activity is attributable partly to the market and partly to the usual summer slump. The slowdown has brought overall vacancy rates to 17.1 percent for Class A and B office product, including sublease space. The Wilmington CBD comes in with the highest rate at 20.5 percent (Class A and B, including subleases), while western New Castle County posts a rate of 6.2 percent, an anomaly compared to the other submarkets that lean more towards the CBD’s rate. Currently, rents for Class A space in the CBD can run from the low $20s to low $30s per square foot. Suburban rents for Class A space are equivalent, ranging from the low to high $20s. Leasing may …