Tier-1 General - Family visitor

[VinayBondade]

Hello,

I'm planning to get my parents to visit me. currently I'm staying in shared accommodation. I'l be sponsoring them and will be getting them on Family visitor visa. The question is how critical is it to have separate accommodation and have the utility bills and rental agreement for family visitor's visa? Is it possible to get Family visitor visa for my parents while I'm in shared accommodation and after getting family visitor visa move to a separate accommodation.

Thanks,
Vinay