Comparison Β· Family Finance Β· 2026
Pension Attachment Order vs Pension Offsetting UK 2026: Divorce Guide
Pensions are often the second largest asset in a marriage after the family home, and courts have several ways to deal with them on divorce. Attachment (earmarking) links a future pension payout to an ex-spouse; offsetting swaps the pension's value for other assets today. Here is how they compare for 2026.
TL;DR - 30-Second Summary
- - Attachment (earmarking): ex-spouse gets a share of future pension income when it is drawn β no control, ends on remarriage or death of holder
- - Offsetting: pension stays with the holder; other spouse gets more of other assets (e.g. housing equity) instead
- - Neither is now the default β pension sharing orders (a clean, separate split) are the most commonly used method today
Side by Side: Attachment vs Offsetting
| Feature | Pension Attachment Order | Pension Offsetting |
|---|---|---|
| Pension ownership | Stays with the original holder | Stays with the original holder |
| Ex-spouse gets | Right to future income share, when drawn | Other assets now (e.g. more housing equity) |
| Immediate certainty | Low β dependent on future events | High β assets received now |
| Ends if ex-spouse remarries | Yes, typically | No effect β settlement already final |
| Ends if original holder dies before retirement | Usually, unless survivor benefits ordered | No effect β settlement already final |
| Can be varied by court later | Yes β possible | No β part of a clean break |
| Requires accurate pension valuation | Less critical β % share defined in future | Critical β value swap set now |
What Is a Pension Attachment Order?
A pension attachment order, sometimes still called "earmarking" (its original name under the Pensions Act 1995), instructs the pension scheme administrator to pay a proportion of the pension income and/or tax-free lump sum directly to the former spouse once the pension holder actually starts drawing benefits. The pension fund itself is never transferred or divided β it remains under the original member's control, investment choices and retirement timing.
This creates significant uncertainty for the receiving spouse: they cannot control when the pension holder retires, the order typically ends automatically if the receiving spouse remarries, and (unless survivor benefits are separately ordered) the arrangement usually ends if the pension holder dies before retirement.
What Is Pension Offsetting?
Pension offsetting avoids touching the pension at all. Instead, the value of the pension is weighed against other matrimonial assets, and the spouse without the pension receives a larger share of those other assets β commonly more equity in the family home, savings, or investments β to balance the overall settlement.
This gives the receiving spouse immediate, tangible assets rather than a claim on future pension income, but carries valuation risk: a pension's headline transfer value does not always reflect its true future benefit, particularly for valuable defined benefit (final salary) pensions, which are notoriously difficult to compare like-for-like against cash or property.
Which Route Might Suit Your Case?
- - There are limited other assets to offset against
- - The pension holder is close to retirement age already
- - Both parties accept the ongoing uncertainty this creates
- - You want a clean break with no ongoing pension link
- - There is enough other capital (e.g. housing equity) to make a fair swap
- - You want the certainty of assets now rather than future income