Cityleases.com Belgium Apartment Rental Service: Cityleases.com advertises Belgium rental housing. Belgium rental housing postings at Cityleases.com include apartment rentals, houses for rent, condos to rent, townhouses to rent, sublets and rooms for rent. Belgium rental housing postings at Cityleases.com are posted by Belgium landlords, Belgium property managers, Belgium property owners and Belgium roommates. Belgium tenants search rental housing to contact these Belgium landlords and rental managers. All renting is done between Belgium landlords and Belgium tenants. Cityleases.com does not negotiate rental contracts for Belgium landlords and Belgium tenants.