Sending Children to Boarding School in the UK: The Financial Planning Guide

For many internationally mobile families, sending children to board at a UK independent school is both an aspiration and a substantial financial commitment. UK boarding schools occupy a globally prestigious position — many consistently rank among the finest secondary schools in the world — and their alumni networks, university placement records, and pastoral standards continue to attract parents from across the globe.

The financial reality, however, is demanding. Total fees at senior boarding schools now regularly exceed £45,000–£55,000 per child per year, and with ancillary costs added, a family with two children in boarding school for seven years could face total expenditure of £700,000 or more. Without structured financial planning, even high-income families can find boarding school fees create significant financial strain.

This guide sets out how to plan and fund boarding school fees as effectively as possible, including the key tax-efficient strategies available.

Nothing in this article constitutes financial or tax advice. Tax rules change. Seek independent professional advice.

Current Fee Levels (as of 2026)

Indicative fee ranges at leading UK boarding schools:

School type	Annual boarding fees (approx.)
Prep school (7–13)	£25,000–£40,000
Senior school (13–18)	£40,000–£55,000
Senior school, top-tier London-adjacent	£48,000–£56,000+

These figures represent tuition and boarding accommodation but typically exclude:

• Registration and acceptance deposits (£1,000–£3,000)
• Uniforms and initial kit (£1,000–£3,000)
• Extracurricular activities, trips, and music lessons (£2,000–£8,000 per year)
• Stationery, technology, and personal allowance
• Travel to and from school (particularly significant for international families)
• 11+ or 13+ entrance exam preparation (tutoring costs)

Fees have been rising steadily. Following the UK Government's removal of VAT exemption for private school fees in January 2025 (adding 20% VAT to independent school fees), fees rose sharply. Most schools have absorbed some of the increase, but the cost increase has been substantial and ongoing fee inflation of 5–8% per year above the January 2025 levels is anticipated.

Parents planning for a child currently aged under ten should model fees significantly higher than today's levels.

The VAT Change and Its Impact (from January 2025)

The removal of the VAT exemption for private schools from January 2025 was the most significant cost change to the UK boarding school market in a generation. Boarding fees are now subject to 20% VAT.

Schools responded differently:

• Some increased fees by the full 20%
• Some partially absorbed the VAT by reducing other charges
• Some sought to restructure their fee invoicing

For international parents invoiced by schools, it is important to understand whether the fee schedule quoted is inclusive or exclusive of VAT, and how VAT is reclaimed (if at all) in the school's structure.

Bursary and scholarship funding at many schools also had to be reviewed following the change.

Planning Early: When to Start Saving

The golden rule is to start saving as early as possible — ideally from birth for a child expected to start boarding school at 13.

Timeline example:

• Child born 2026
• Prep school starts September 2033 (age 7)
• Senior boarding school starts September 2039 (age 13)
• Leaves school July 2044

From birth to the first senior school fee, there are 13 years of saving opportunity. From birth to the end of school, 18 years.

Compound growth over these periods is significant. A monthly investment of £2,000 from birth, growing at 6% per year, produces approximately £770,000 by the child's 18th birthday — more than enough to cover projected fees for most schools.

Tax-Efficient Funding Strategies

Offshore Investment Bond

For internationally mobile families — particularly those resident outside the UK or likely to move — an offshore investment bond is one of the most effective structures for education savings.

How it works:

• A lump sum (or regular premiums) is invested in a bond held by a life insurance company (typically based in the Isle of Man, Ireland, or Guernsey).
• Investment returns (dividends, interest, capital gains) roll up without annual UK tax charge.
• Up to 5% of the initial investment can be withdrawn each policy year without an immediate UK income tax charge (this is a tax deferral, not an exemption — withdrawals are accounted for when the bond is finally encashed). Withdrawals above the cumulative 5% allowance create an immediate chargeable-event gain.
• On full encashment, gains are assessed to income tax (not CGT). Unlike an onshore UK bond, an offshore bond carries no 20% deemed basic-rate tax credit, so the whole gain is potentially taxable — the trade-off for gross roll-up while invested. Top-slicing relief spreads the gain across the number of years the policy was held, potentially reducing the tax rate significantly.

Why this suits boarding school planning:

• International families often pay fees from capital or savings rather than current income.
• A bond allows capital to accumulate over 13–18 years without annual tax drag.
• On encashment during school fee years (when income may be lower), the effective tax rate on the gain can be significantly reduced — and, after top-slicing and available allowances, a basic-rate taxpayer may pay little or no further tax in favourable cases. Unlike an onshore bond, however, an offshore bond gain carries no 20% credit, so basic-rate liability is not automatically extinguished — model the position carefully.
• Bonds can be assigned to a child (or other beneficiary) at any time, allowing further planning.

Junior ISA

If the child is eligible for a Junior ISA (JISA):

• Annual contribution limit: £9,000 per year (2026 figure)
• Tax-free growth and income inside the wrapper
• Accessible by the child at age 18

Eligibility: Children who are UK resident, or who were UK resident and have a parent posted abroad by the UK Crown or for charity work, qualify. Children who have never been UK resident do not qualify.

For eligible families, the JISA is a clean, simple, and highly effective savings vehicle. Over 13 years at £9,000 per year with 6% annual growth, the fund could reach approximately £185,000 — useful but not sufficient as a sole source of school fee funding.

Bare Trust for Children

Assets can be held in a bare trust for a child. The income and gains within the bare trust are taxed as the child's — using the child's personal allowance (£12,570 as of 2026) and basic-rate band. Where income within the trust is below the personal allowance, no income tax is due.

Parental settlement rules. If income arises from assets settled by a parent on an unmarried minor child, and the income exceeds £100 per year, it is taxed as the parent's income. This limits the direct income-shifting benefit of bare trusts for parental gifts, but capital gains within the trust are still taxed as the child's.

For gifts from grandparents or other relatives, the parental settlement rules do not apply, making grandparent-funded bare trusts highly efficient.

Family Investment Company (FIC)

A Family Investment Company is a private limited company established to hold investment assets. For families with substantial wealth, FICs offer:

• Corporation tax rate (currently 25% for companies with profits over £250,000) rather than income tax on investment income
• Dividends paid to lower-rate taxpaying family members using their dividend allowances
• The ability to retain profits within the company for reinvestment

FICs involve set-up costs, ongoing accounting, and administrative burden — they are generally appropriate for families with investment portfolios of £500,000 or more and a long-term planning horizon.

Pension vs School Fees

Some parents divert pension contributions to fund school fees instead, reasoning that they can catch up on pension saving later. This is generally not advisable:

• Pension tax relief is extremely valuable and difficult to replicate later
• Carry-forward rules allow catch-up within three years, but this requires the income to be available
• Many parents find that "catching up" pension contributions after school fee years never happens

The better approach is to fund both pension and education savings simultaneously where possible, even if the amounts are smaller.

Using Income Efficiently

School Fee Planning From Current Income

For high earners, funding fees from current income is feasible but requires careful net cash flow modelling:

• A 45% additional rate taxpayer paying £50,000 of school fees from income needs to earn approximately £91,000 before tax to have £50,000 left after tax.
• This is why investing in advance and using tax-efficient wrappers is economically superior to simply paying fees from income.

Employer-Provided Education Benefits

For employees of international organisations, some employer contracts include education allowances as part of the expat package. These are often taxable as a benefit-in-kind but can be structured efficiently. Review the tax treatment of any employer education benefit carefully.

Grandparent Contributions

Grandparent contributions to school fees or education savings trusts are an increasingly common way to reduce an estate for IHT purposes while funding education. Regular gifts out of income can be entirely IHT-exempt (the "normal expenditure out of income" exemption). Gifts directly to grandchildren below £250 per year are also exempt.

Larger lump sum gifts from grandparents start the seven-year clock running for IHT purposes.

Scholarships and Bursaries

Many UK boarding schools offer academic, sport, music, art, and all-rounder scholarships. Scholarships at senior schools typically provide a 10–15% fee reduction (historically these were larger but have reduced as headline fees have risen). They are more valuable for their prestige and the impact on a child's school placement than their financial impact.

Bursaries (means-tested) can be significantly larger — up to 100% fee remission at some schools. These require full financial disclosure and are reviewed annually. They are relevant primarily for families with incomes below certain thresholds.

Common Financial Planning Mistakes

• Not starting to save early enough. School fees are a predictable, date-certain cost. Starting saving when a child starts secondary school is far too late.
• Not accounting for fee inflation. Planning at today's fees without building in 5–8% annual increases results in significant underfunding.
• Holding savings in cash. Inflation erodes the real value of cash savings over 10–18 years. Some equity or growth investment is appropriate for long-horizon education savings.
• Ignoring the VAT impact. Plans made before January 2025 need to be revisited to account for the fee increase.

How Global Investments Can Help

Global Investments advises internationally mobile families on education savings and school fee financial planning. Our advisers help identify the most appropriate savings structure, model realistic fee growth, integrate education savings into the overall family financial plan, and ensure that investing for school fees does not come at the cost of retirement provision.

Our expertise in offshore bonds, international structures, and cross-jurisdictional wealth planning is particularly relevant for families based outside the UK.

Speak with a Global Investments adviser for a confidential consultation. The earlier you start planning, the more manageable the financial commitment becomes.

This article is for general guidance only and does not constitute financial or tax advice. Tax rules are subject to change. School fee levels are indicative only and may vary significantly. Always seek independent professional advice.