The south end of NY 263 is at Bailey Avenue (US 62), a short distance north of the Buffalo city line in Amherst. Like US 62, NY 263 in this area is a busy shopping strip for Eggertsville, the surrounding suburban neighborhood. This section is called the Grover Cleveland Highway after former Buffalo mayor, New York governor and US President Grover Cleveland. It soon crosses two of the northern Buffalo area's important arteries, Sheridan Drive (NY 324) and the Youngmann Expressway (I-290).