Mayor Boris Johnson says 174,000 men and women are missing out on an extra 35-pounds a week.
So as part of his "Know Your Rights" campaign, he's urging the capital's older residents - and their carers - to check they're getting all the payments they're entitled to.
The details now from Liz Wickham.
More top news
ITV News, Producer gives her take on the lack of provisions for disabled supporters of the beautiful game.
Londoners could be at greater risk from terror attacks if Government ministers cut police budgets, Sadiq Khan today warned.
A freedom of information request has found of the 53,640 council-owned garages, 41%, were found to be standing empty.