Though Dedham was intended to be a Utopian commune, and there was little disparity in wealth, Richards went by the title of "Gent" and, unlike others, aspired to a manor.[2] He received large tracts of land, second only to the minister, John Allin.[2] Before moving to Dedham, he purchased a large estate to use as his home and did not receive a house lot, as other settlers did.[2] He then purchased and was distributed other tracts of land, one of which became known as Broad Oak.[2][3]
He died in May 1684. In his will, he left his home to his second son, Nathaniel, and not his oldest, John.[a] It is suspected that this was because Nathaniel had given Richards more grandsons and thus would be in a better position to transmit the family name down through successively more prosperous generations.[5]