How do I extend the lease on my property??….I have 94 years

How do I extend the lease on my property??….I have 94 years on the lease right now & have been looking into a later life mortgage with the building society im with at the moment but according to them I fall short by a couple of years this is why I’m trying to extend the lease now (I’m age 64)…I just need some free advice at this stage I know I will probably have to pay some costs but I’m trying to get some clarity first!!!???Annie
JA: Where are you? It matters because laws vary by location.
Customer: I’m in Surbiton kt65ab
JA: What steps have you taken so far?
Customer: I haven’t done much yet because iv been asking the managing agents to give me Bussiness Flats who are the freeholders details so I can speak with them as I believe this is the first thing I must do ….I’m waiting for a reply from Willmots they are the managing agents ….
JA: Is there anything else the Lawyer should know before I connect you? Rest assured that they'll be able to help you.
Customer: What other sort of things would they need to know ???…,im happy to oblige