Post
by geoeng » Mon Sep 23, 2019 2:14 pm
Seagul may have a reference otherwise, but I don't think it falls under the category of "necessary" though it would be a good thing to do for a number of reasons, particularly for proving you have adequate accommodation under your ownership. Honestly, it looks a bit confusing if you say you're living at a house you own but aren't on the council tax bill for.
From the Immigration Rules: "The applicant must provide evidence that there will be adequate accommodation, without recourse to public funds, for the family, including other family members who are not included in the application but who live in the same household, which the family own or occupy exclusively: accommodation will not be regarded as adequate if-
(a) it is, or will be, overcrowded; or
(b) it contravenes public health regulations."
It is up to you to provide whatever documentation you believe is necessary to show you meet all of that requirement. Title deeds, council tax, and bank statements of mortgage arrangements are just examples of evidence you could use to prove ownership/occupation. When you apply for FLR(M) in a few years you will again be asked for evidence of housing costs and joint correspondence; your wife's name on the council tax bill will help in that regard.
I'm just a guy on the Internet who immigrated to the UK. My opinions are based on my experience and interpretation of the immigration rules and should not be considered legal or immigration advice; your mileage may vary.