The Government has appeared unconcerned at the prospect of increasing numbers of landlords incorporating to get around buy-to-let taxation changes.

Several surveys have noted landlords forming companies for their property portfolios so they can continue to claim mortgage interest relief when it is scaled back for individual buy-to-let investors from April 2017.

Shadow housing spokesman Lord Beecham tabled a written question earlier this month asking whether the Government “intend to take steps to ensure that limited companies are not better placed than other landlords in relation to the taxation of profits engendered by letting residential properties”.

But responding on behalf of the Government this week, Lord Young said: “Using actual self-assessment data, HM Revenue and Customs estimate that only 1 in 5 landlords will pay more tax as a result of this measure. Given that only a small proportion of the housing market is affected by these changes, the Government does not expect them to have a large impact on rent levels.

“Incorporated businesses will continue to receive relief at the corporate tax rate. However, the rate of relief (currently 20%) is not more generous than the rate of income tax relief once these changes are fully in place by 2020-21.”