No, with limited exceptions this will be a prohibited investment and if residential property is purchased the scheme may become de-registered which would result in a tax charge equal to 40% of the value of the scheme assets. On top of this there will be additional tax charges.
HMRC Pensions Tax Manual - PTM125200: Investments: taxable property: residential property
HMRC Pensions Tax Manual - PTM124000: Effect of unauthorised borrowing - money purchase arrangements and other arrangements