Gift aid: the declaration is the asset, the claim is the easy part

Gift aid lets a UK charity reclaim basic rate tax on donations from individuals who have paid at least as much tax as will be reclaimed. The mechanism is simple: the donor makes a declaration, the charity claims, and the donation is worth more. What makes it go wrong is never the arithmetic — it is whether the declaration behind each claimed donation exists and says the right things.

That distinction shapes everything a charity should build. The claim is a submission; the declaration is a record you may have to produce years later, for donations you have already spent.

What a valid gift aid declaration contains

• The donor’s full name and home address, at least house number or name and postcode.
• The name of the charity.
• Identification of the donations it covers — this donation, all future donations, past donations within the permitted period, or a combination.
• A statement that the donor wants gift aid claimed.
• The confirmation that the donor pays enough UK tax to cover the amount reclaimed on all their donations in the tax year.
• The date, where the declaration covers past donations.

Declarations can be written, online or verbal, but a verbal declaration must be confirmed in writing to the donor and the record kept — and the donor has a period in which they can cancel it. A tick box with no tax-status statement is not a declaration, however clearly it says "gift aid".

The records that survive an inspection

1. Keep every declaration, linked to the donor record, with its date and how it was made.
2. Keep the audit trail from each claimed donation back to its declaration — that link is what an inspection tests.
3. Record cancellations and changes of address, and stop claiming from the date a declaration is withdrawn.
4. Retain records for the period required after the claim, which is longer than most charities assume.
5. Reconcile claims to the donation ledger, so the amount claimed and the amount received agree.

Donations that are not eligible are the other common finding: payments where the donor received a benefit above the permitted limits, proceeds of events, membership fees that are really payment for services, and donations from companies rather than individuals. The rules on benefits and on what counts as a donation change, so check the current guidance rather than an old internal note. The claim also has to reconcile to what the charity annual return reports as income.

Statutory filings satisfy the regulator but persuade nobody. An impact report is the other half: what changed for the people served, measured the same way at the start and the end, with the limitations stated plainly.

Small donations and the practical edge cases

There is a separate scheme for small cash and contactless donations where obtaining a declaration is impractical, with its own limits and conditions. It is genuinely useful for collection tins and church plates, and it is not a substitute for declarations where they could reasonably be collected.

Sponsored events, shop donations of goods and joint donations each have their own treatment, and each is a place where a well-meaning volunteer creates an ineligible claim. Where the answer is not obvious, it is cheaper to ask than to repay later with interest.

Because a declaration is a form whose value lies in being retrievable per donor and per donation, it belongs where it can be queried rather than in a box of paper slips. Ettex Forms captures declarations with their date and method, keeps them against the donor, and makes the link to each claimed donation part of the record. The eligibility judgements and the claim itself remain the charity’s responsibility, and the thresholds change — check the current guidance before relying on any figure.