These are the most reasonably priced (Extended Stays have kitchenettes) and are within 5 minutes of my home/studio:
Melbourne has an airport! MLB Or you can use MCO (Orlando, FL ) about an hour west of my home. Toll Boths - $2.50 ea way
Suburban Extended Stay (FL972)
1125 Airport Blvd.
Melbourne, Florida USA 32901
Phone: (321) 768-9777 | Fax: (321) 676-5571
Rooms $56-$80 (Seasonal rates) Absolutely no pets or smoking.
Extended Stay America
1701 Evans Rd. (next to Melbourne Square Mall)
Melbourne, FL 32904
Tel: (321) 733-6050 | Fax: (321) 733-6040
Rooms $73-$123 (Seasonal and on demand)
Hilton Melbourne Rialto Place
200 Rialto Pl, Melbourne, FL 32901
Phone: (321) 768-0200
Rooms start at $139
Melbourne also host lodging establishments along the beach and near I95
Google "Melbourne FL 32935" for more lodging options.