Mortgage interest relief for your principal private residence, although no longer available at the standard rate of tax, is still available at the marginal rate.
Interest tax relief - including mortgages
The Income Tax allowances and reliefs that apply for 2012
The Income Tax allowances and reliefs that apply for 2011
Find out what expenses you can and can't claim as an income tax deduction
How the Marginal calculation of tax reduces low income earners tax bills
Details about the apportionment of income tax exemption thresholds and reliefs for new and ceasing residents
Find out the circumstances in which we grant tax relief for childcare and how much you can claim
See how you can claim for your children on your tax return
Do you have a child? Learn about the criteria for claiming Additional Personal Allowance
Find out how we calculate life assurance relief when we work out your tax bill
Find out how we treat maintenance payments for tax purposes, including how payments must be made and to whom
Interest relief has been abolished since 2004 but there are exceptions that still apply. Find out more
Details of the allowances and reliefs that were available from 2004 to 2010