[1] Browne was owner of land and rents in London and elsewhere worth £65 per annum.
In 1448 his goods in possession of Sir Robert Wingfield at Letheringham, Suffolk were destroyed after the Duke of Norfolk lay waste to the village.
[1][6] Browne died between 1462 and 1464 as his will was dated 28 April 1462, and presented at the London husting 5 February 1465.
[1] Browne retained links to Newcastle-on-Tyne making bequests for the upkeep of St. Nicholas in his will.
[7] Agnes, the widow of John Browne, married Peter (Piers) Peckham, lawyer of London, and esquire of Denham, Buckinghamshire.