Re: Not sure you understand a "pension mortgage"
The investorfirst option is slightly differently in that your pension scheme ( through ILAC with ITC acting as trustees I assume ) buys the property ( using a loan from IIB ). Worth noting that the property belongs to the pension scheme and you are completely "at arms lenght" which suits a lot of people.
However, most pension mortgages are where Joe Bloggs buys the property, uses as they see fit and uses the proceeds of the pension to pay off the capital on retirement.
So in answer to your questions:
1. So, if for example I make a profit of say 50k this year through the company, could I raise a mortgage to buy such a property in my own name, and in parallel set up pension contributions which would ultimately pay off the mortgage on the property
Yep, as long as the bank is happy to give you the loan on this basis. They tend to scrutinise these a bit more than normal, as the pension element is un-assignable.
2. If this was possible it would be a tax efficient way of extracting profits from the company in the same way as using AVC contribnutions to reduce the tax on company profits.
Yep, its exactly the same principal. And under the present tax regime, the interest can be offset against the rental income. As you are not paying any capital back the interest is not reducing ( all things being equal ).