Tottenham, who signed keeper Paul Robinson from Leeds last May, are keen to sign young English talent and the YEP understands that Lennon tops their summer wish list.
The 18-year-old's contract expires at the end of next season and Leeds may be tempted to cash in rather than lose him for a nominal fee if a new deal cannot be agreed.
Tottenham were linked with a double swoop for Lennon and his teenage team-mate Simon Walton during the January transfer window and may tempt Leeds with £1.5m bid for Lennon.