Grandparents often want to help grandchildren financially — whether for education, a first home, or building savings. Here’s how to do it tax-efficiently.
For the wider cluster covering gifting rules, thresholds and planning routes, use the main Inheritance Tax hub.
Tax-Free Gift Allowances for Grandparents
Annual Exemptions 2026/27
| Exemption | Amount | Notes |
|---|---|---|
| Annual exemption | £3,000/year | Per grandparent |
| Carry-forward unused | +£3,000 | From previous year only |
| Small gifts exemption | £250/person | Unlimited recipients |
| Wedding/civil partnership gift | £2,500 | To grandchild specifically |
| Gifts from income | Unlimited | Must be from surplus |
| Birthday/Christmas gifts | Reasonable amounts | Part of normal expenditure |
How the Exemptions Work
Annual exemption (£3,000)
- Each grandparent has their own £3,000 allowance
- A married couple can give £6,000 combined
- Can carry forward one unused year (max £6,000 per person)
- Must use current year’s allowance first
Small gifts (£250)
- Can give £250 to unlimited different people
- Cannot combine with annual exemption for same person
- Useful for multiple grandchildren
Wedding gifts
- Grandparents can give £2,500 per grandchild’s wedding
- Parents can give £5,000
- Anyone else can give £1,000
- Must be made before or shortly after wedding
Potentially Exempt Transfers (PETs)
Gifts above the exemptions become PETs — only taxable if you die within 7 years.
The 7-Year Rule
| Years Before Death | IHT Rate on Gift | Tax Payable |
|---|---|---|
| 0-3 years | 40% | Full rate |
| 3-4 years | 32% | 80% of rate |
| 4-5 years | 24% | 60% of rate |
| 5-6 years | 16% | 40% of rate |
| 6-7 years | 8% | 20% of rate |
| 7+ years | 0% | Tax-free |
How PETs Are Taxed
- Gifts use up the £325,000 nil-rate band first
- IHT (40%) only applies to gifts exceeding this
- Taper relief reduces tax if death is 3-7 years after gift
- Tax is payable by the recipient, not the estate
Example:
- Grandparent gifts £400,000 to grandchild
- Dies 4 years later
- First £325,000 — tax-free (nil-rate band)
- Remaining £75,000 — 40% × 60% taper = £18,000 IHT payable
Gifts from Regular Income — The Best Exemption
The most powerful exemption has no limit — as long as gifts are made from surplus income.
Requirements for Income Exemption
| Requirement | What It Means |
|---|---|
| From income not capital | Wages, pension, dividends — not savings or investments |
| Regular or habitual | Ongoing pattern, not one-off |
| Normal expenditure | Part of regular spending pattern |
| Surplus income | After all normal living costs |
| No reduction in lifestyle | Can’t be causing financial hardship |
Documenting Gifts from Income
Keep records showing:
- Your regular income (pay slips, pension statements)
- Your normal expenditure (bills, living costs)
- The surplus available for gifting
- The regular pattern of gifts made
Example annual income calculation:
| Item | Amount |
|---|---|
| Pension income | £35,000 |
| State pension | £11,500 |
| Investment dividends | £5,000 |
| Total income | £51,500 |
| Normal living expenses | -£28,000 |
| Surplus available | £23,500 |
If you gift £20,000/year to grandchildren from this surplus habitually, it’s completely exempt from IHT.
Best Ways to Gift Money to Grandchildren
Tax-Efficient Savings Vehicles
| Option | Annual Limit | Benefits | Considerations |
|---|---|---|---|
| Junior ISA | £9,000 | Tax-free growth, inaccessible until 18 | Child controls at 18 |
| Child pension | £3,600 gross | Tax relief adds 25%, locked until 57+ | Very long-term |
| Premium Bonds | £50,000 | Capital-safe, tax-free prizes | No guaranteed return |
| NS&I Junior ISA | £9,000 | Government-backed, fixed rates | Lower returns |
| Bare trust | Unlimited | Flexible access, simple setup | Income taxed as child’s |
Junior ISA Strategy
| Action | Impact |
|---|---|
| Both grandparents contribute £3,000 | £6,000/year into JISA |
| Parents contribute rest | Up to £9,000 total |
| Held for 18 years | Could grow to £200,000+ |
| Child accesses at 18 | For university, house deposit |
Contributing to Grandchild’s Pension
If grandchild has earnings:
- Contribute up to 100% of their earnings
- They get tax relief (adds 25% to basic rate)
- Grows tax-free for 40+ years
- Compound growth is substantial
Example:
- Grandchild earns £10,000/year
- Grandparent contributes £8,000 (within earnings)
- Tax relief adds £2,000 (basic rate)
- Total in pension: £10,000
Trusts for Grandchildren
Types of Trusts Available
| Trust Type | How It Works | Tax Treatment |
|---|---|---|
| Bare trust | Child owns assets, trustee manages | Income/gains taxed as child’s |
| Discretionary trust | Trustees decide distributions | 45% income tax, 20% CGT |
| Interest in possession | Child entitled to income | Income taxed as child’s |
| 18-25 trust | Assets held until age 18-25 | Special reduced IHT charges |
Bare Trust Benefits
Most common for grandparents:
- Simple to set up (can be DIY)
- No ongoing trust tax returns (unless large)
- Child uses their own tax allowances
- Can hold shares, funds, cash
- Child gains full control at 18
Tax efficiency:
- Child’s £12,570 personal allowance
- £500 savings starter rate (0%)
- £1,000 personal savings allowance (basic rate)
- £6,000 capital gains allowance
When Discretionary Trusts Make Sense
Consider if:
- Want control over when/how money is distributed
- Concerned about child’s financial maturity
- Want to protect from divorce/bankruptcy
- Multiple grandchildren with different needs
- Large amounts involved (IHT planning)
School Fees and Education
Paying School Fees Directly
| Method | Tax Efficiency | Notes |
|---|---|---|
| One-off lump sum | PET — survives 7 years | Large gift uses nil-rate band |
| Annual payments | Income exemption possible | If from surplus income |
| Composition fees | Prepay for discount | Large upfront payment |
| School fee trust | Transfer assets | Professional setup needed |
Calculation Example
Private school fees at £18,000/year for 7 years = £126,000
Strategy:
- Two grandparents gift £6,000/year (annual exemption): £42,000
- Remaining £84,000 from surplus income (£12,000/year each): Tax-free
- Total: £126,000 completely exempt from IHT
Help with House Purchase
Gifting a House Deposit
| Gift Amount | Coverage | Notes |
|---|---|---|
| Up to £6,000 | Annual exemptions (couple) | Immediately exempt |
| Up to £12,000 | Two years’ exemptions | If carry-forward available |
| £25,000+ deposit | Larger gift needed | Becomes PET |
Important: Lenders require a gifted deposit letter confirming it’s not a loan.
Avoiding ‘Gift with Reservation of Benefit’
If you gift money for a property then live in it rent-free, HMRC treats it as still in your estate. To avoid:
- Pay full market rent if occupying
- Don’t benefit from any property you gifted
- Keep clear documentation
Record-Keeping Requirements
What Records to Keep
| Document | Purpose | Keep For |
|---|---|---|
| Gift amounts and dates | Prove exemptions used | 7 years minimum |
| Recipient details | Support IHT returns | Indefinitely |
| Income statements | Prove income gifts | 7 years |
| Bank statements | Show payment trail | 7 years |
| Trust documentation | Legal evidence | Permanently |
| Expenditure records | Prove surplus income | 7 years |
Annual Record Template
Create a simple spreadsheet:
- Date of gift
- Amount
- Recipient name
- Exemption used (annual/small/income)
- Running total of annual exemption used
Common Mistakes to Avoid
| Mistake | Consequence | Solution |
|---|---|---|
| Not keeping records | Can’t prove exemptions | Document everything |
| Forgetting carry-forward | Lose unused allowance | Use both years’ exemptions |
| Gift with reservation | Gift remains in estate | Don’t benefit from gifts |
| Giving away too much | Financial difficulty | Keep adequate reserves |
| Ignoring income tax | Child may have tax bill | Stay within allowances |
| No professional advice | Suboptimal planning | Consult IFA for larger gifts |
Planning for Multiple Grandchildren
Treating Grandchildren Equally
| Strategy | How It Works |
|---|---|
| Equal amounts now | Same gift to each |
| Age-adjusted | Older children received less historically |
| Needs-based | More to those needing help |
| Equal total | Adjust for timing differences |
Example: Four Grandchildren
Grandparents (couple) want to gift £12,000/year total:
- £3,000 to each grandchild
- Uses both annual exemptions
- Plus £250 each for birthdays
- Can increase if surplus income available
When to Get Professional Advice
Seek advice from a financial adviser or solicitor if:
- Total gifts likely to exceed £325,000
- Complex family arrangements
- Property transfers involved
- Setting up trusts
- Large regular gifts from income
- Business Asset Relief might apply
- You’re unsure about any aspect