Gift Aid is reclaimable by the charity from the tax you pay for the current year. Your address is needed to identify you as a UK taxpayer.
Please note this should be in the name of one person only.
1 Want to cancel this declaration 2 Change your name or home address 3 No longer pay sufficient tax on your income and/or capital gains If you pay Income Tax at the higher or additional rate and want to receive the additional tax relief due to you, you must include all your Gift Aid donations on your Self-Assessment tax return or ask HM Revenue and Customs to adjust your tax code.