Pension Sharing on Divorce Calculator

Pension sharing on divorce starts from the Cash Equivalent Transfer Value, the present-day capital value of future pension benefits. The scheme's actuary works it out from discount rates, mortality assumptions and projections of the benefits themselves. For a defined contribution pension the CETV is simply the current pot value. For a defined benefit scheme it can sit well below the actuarial value of the income it replaces, which is what makes a fair division difficult to judge, and any quote is valid for only 3 months from the date it is issued.

Pensions are often the second-largest asset in a divorce after the family home, and occasionally the largest of all. Three approaches are available. A pension sharing order divides the pension into separate pots at the point of divorce, giving the recipient a pension in their own name, and has been the usual route since 2000. Pension offsetting leaves the pension with one spouse and gives the other more cash or property in exchange. A pension attachment order, the older and now rare option, redirects part of the payments to the ex-spouse when the member eventually retires.

A sharing order names the percentage of the CETV to move across, creating a pension credit for the ex-spouse, who either joins the same scheme through an internal transfer or moves the credit into their own arrangement externally. Attachment works differently in one important respect: the pension stays with the member, so the ex-spouse remains dependent on when that person chooses to retire. Sharing produces a clean break instead, which is why it has largely displaced the alternative.

The split need not be equal. Courts weigh the Section 25 factors, which cover the length of the marriage, the ages of both parties, the contributions each made and what each of them needs. In a short marriage of under 5 years, pension built up beforehand is usually excluded. In a long marriage of 15 years or more, an even division of everything accrued during it is common, so a £400k pension built over a 20-year marriage would typically be split at £200k each. A younger spouse may be awarded more than half where the older one is nearer retirement and has less time left to rebuild.

Defined benefit valuations are where these cases most often go wrong. A long-serving NHS worker, teacher, civil servant, police officer or member of the armed forces can hold a CETV of anywhere between £200k and more than £1 million, and public sector benefits are frequently worth two or three times the transfer value quoted, because the CETV undervalues guaranteed inflation-linked income for life. A specialist pension actuary charges roughly £500 to £3,000 to value a complex case, and a pension-on-pension comparison using the Pension Advisory Group methodology gives a fairer answer than lining up headline figures.

Nothing is taxed at the moment of the split, with neither capital gains tax nor income tax arising on the transfer itself. The recipient's share then grows in their own name and is taxed as pension income when drawn, with the 25% tax-free lump sum applying to their whole pot including the part they received. Solicitors negotiate the terms, a financial consent order goes to court with a £62 fee, and the provider has 4 months from the order to implement the share, sometimes charging £100 to £500 to do it.

A handful of mistakes recur. Offsetting can look appealing and still leave someone worse off, particularly where guaranteed inflation-linked income is swapped for assets that cannot replicate it. Timing matters as well, since a share agreed while markets are depressed locks that value in. State Pension entitlement tends to be forgotten altogether, although the scope to share it is minimal in practice. Above all, taking a defined benefit CETV at face value without asking what the income behind it is worth is the error that costs the most, which is why anything above £100k deserves independent actuarial advice.