David Delaney has joined the Oxford office of Whitinsville-based ERA Key Realty Services.
Delaney is the owner of DJ business Delaney Entertainment. Previously, he worked as a sales manager for Weymouth Honda and for Betera Nissan in Auburn.
Delaney also studied private investigating at Penn Foster Career School.
ERA Key Realty has offices in Framingham, Franklin, Milford, Oxford, Spencer, Whitinsville and Worcester. It had sales of $315 million in 2009.
