qazplm wrote:Does it mean, that my husband can apply for naturalization after 5 + 1 years exercising treaty rights? Or after 3 years, as I am now British?
Your husband, being non EEA, cannot exercise treaty rights on their own. It is the EEA citizen, in this case you, who may exercise treaty rights.
I could give you my own case as an example of a(n hopefully) straightforward case: I am an EEA citizen, and I did exercise treaty rights for more than 7 years. I did marry, and my non EEA wife has been living with me in the UK for more than 5 of those years, during which time I was continuously exercising treaty rights as a worker. My wife, from the day after the 5th year of (her own) continuous residence has been completed, has achieved PR status, albeit not yet certified through an EEA4 application. Given that she has got PR, if I get BC, she may apply for BC as well straight away (and obviously she should pass the LITK test, she has not been many days abroad, ...).
So the answer to your question is "possibly yes", as it does (also!) depend from your activities (not his!) regarding exercising treaty rights during the period of time on which he has been living in the UK with you.
I have to add that, given the recent changes to the immigration rules, specifically the implementation of the master nationality rule (the definition of EEA citizen has been restricted so that dual nationals who are British citizens, your case, are not anymore EEA citizens), I am not really sure your husband's is going to be a straightforward case, albeit I hope the legislator or the Home office may have left in place some arrangements for such cases, which I am afraid I don't know much about (to avoid any such issue, I did actually wait to apply for BC until my wife had achieved PR status).
On the other hand, if you manage to get your husband's PR status certified through an EEA4 application (which is free), I would imagine he could then apply for BC the next day (as long as the other requirements are fullfilled).
