Apart from the Domesday Book and the census results, it is said that the hearth tax records are the most important sources for England.

The hearth tax was required from 1662-1666 and from 1669-1674. A payment of 2/- per hearth was required to be paid by every householder in 2 installments, 25th March (Lady's Day) and 29th September (Michaelmas). Although the poorest didn't have to pay, they would have been listed as exempt.

A good site to visit for results for the hearth tax is

The Hearth Tax results for Kent are attached here

For a quick search of the names, hit control+F, type in the surname and then hit enter. Just keep pressing the icon for next to find the next entry under that surname)