Can I get a residential mortgage with immediate consent to let?

I bought a house but am renting it out as I’m working in a different city for a couple of years Q I bought my house in 2015 with a mortgage with an interest rate fixed for two years. At the end of the two years at the beginning of 2017, I remortgaged onto another two-year fixed-rate deal. However, in November 2017, I secured a job in a different city. I subsequently let out my home to tenants and obtained a consent to let from my mortgage lender for the remainder of my fixed-rate term (due