To replace the asphalt please submit a simple site plan (PDF) which indicates the buildings and structures and provides dimensions for the driveway. Your plan needs planning clearance prior to commencing any work.
The Zoning Code requires a minimum ten feet wide driveway for single family properties, however, there exist many older developments with the old standard eight feet wide driveway. The code permits the replacement of the driveway without any requirement to increase the width.