By signing up to the ‘rent a room’ scheme, not only could you enjoy the extra income from the rent, but also up to £4,250 a year is free from tax. ‘Rent a room’ relief is an optional scheme that lets you receive up to this amount in rent each year from a lodger, tax-free. This only applies if you rent out furnished accommodation in your own home.

Landlord’s energy-saving allowance
You can claim ‘landlord’s energy saving allowance’ for the cost of buying and installing certain energy-saving products for properties you rent. You can also claim a special tax allowance of up to £1,500 for insulation, draught proofing and installing a hot water system.

Costs you can offset against tax
If you rent out property, don’t forget you can deduct certain costs before declaring your taxable income. The costs you can offset against tax are numerous, including mortgage interest; lettings agents’ and accountants’ fees; insurance; utility bills; council tax; cleaning; and maintenance and repairs (but not improvements – building an extension will enhance the value of your property, but you can’t claim it as a daily expense in the running of that property)