The Rise of Phased Retirement and What It Means for Employers
Fewer people want to work full-time on a Friday and then just... stop. The all-or-nothing version of retirement doesn't appeal to most older workers anymore, and employers across the UK are hearing about it more often. Employees in their 50s and 60s want to scale back their hours gradually, over months or sometimes years, instead of handing in a badge and disappearing.
A 2024 survey found that around half of workers aged 50-plus had either already begun phasing into retirement or actively wanted to. If you're an employer and you haven't thought about how to handle this, you're already behind. And the real questions, around pensions, tax, HR policy and day-to-day planning, get complicated fast.
There's No Single Legal Framework
No statutory scheme exists for phased retirement in the UK. There's no neat box in employment law that covers it. What typically happens is the employer and employee agree to vary the existing contract, which means no two arrangements will look the same across different companies.
Usually it works like this. The employee cuts their hours, or moves into a lighter role, and starts drawing down part of their pension at the same time. Some larger employers in professional services and the public sector have already written formal policies for this, but plenty of businesses haven't figured out how to offer it without causing staffing problems or setting awkward precedents.
Age discrimination is a real risk here. You can't offer phased retirement to some employees and not others without a clear, defensible reason. The criteria need to be transparent and applied consistently. ACAS guidance on managing older workers can help you get the foundations right on that front.
What Happens to Pensions When Hours Drop
Here's where it gets tricky. A pay cut means lower pension contributions on both sides, employer and employee, and that eats into the final pot over time.
Partial drawdown is one route for employees in defined contribution schemes. Since the 2015 pension freedoms, anyone aged 55 or over (this rises to 57 in April 2028) can access their pension flexibly. So an employee could pull out a portion to supplement their reduced salary and leave the rest of the pot invested and growing.
Tax matters too. Someone combining part-time earnings with pension income needs to watch their total carefully. Take an employee earning £30,000 part-time in 2026/27. They could draw roughly £20,000 from their pension and still stay under the higher rate threshold, keeping everything taxed at 20%.
But the maths changes depending on salary, pension type and how long someone plans to phase down. That kind of number-crunching is exactly why retirement planning services exist, because each person's situation looks different and small miscalculations compound over decades. The sooner a person understands how their drawdown, tax position and reduced contributions fit together, the more control they'll have over what their pension actually looks like when they stop working entirely.
Why Employers Are Paying Attention
Labour shortages still bite hard in many sectors. When an experienced employee walks out the door on their last day, the knowledge gap they leave behind costs real money to fill, and sometimes you simply can't fill it at all. A phased approach buys time. The person leaving can train their successor and hand over client relationships at a natural pace, instead of dumping everything on someone's desk during their last week.
Retention plays a part too. Older workers who get boxed into an all-or-nothing choice will often just leave, either to a competitor who offers more flexibility, or into early retirement they didn't really need to take yet. Offering a middle ground keeps them around longer. And with the state pension age climbing to 67 by 2028, the number of employees working past traditional retirement expectations will only increase, which makes this even more pressing.
How to Build a Scheme That Works
If you're thinking about introducing a phased retirement policy, a few things need deciding early on. Will it be a formal, written policy or will you handle requests on a case-by-case basis? Formal policies give you more consistency and reduce discrimination risk, but they'll need enough flex built in to account for different roles, seniority levels, departments and team sizes.
Get your pension provider involved early. They'll confirm whether the scheme rules actually allow partial drawdown alongside continued employment, and they can model what reduced contributions will do to projected benefits over different timelines.
Most importantly, make sure employees entering phased retirement can access proper financial advice. The overlap between pension drawdown, tax allowances, state pension timing and investment income is genuinely complicated. Getting any one of those wrong can cost thousands across a retirement that might stretch 30 years or more, and most people won't spot the mistakes until it's too late to fix them.
The Cost of Figuring It Out Too Late
Most employers don't think about phased retirement until someone senior asks for it, and by then you're making policy on the fly. That's how you end up with inconsistent arrangements across departments, discrimination complaints you didn't see coming, and pension mistakes that cost good employees real money years down the line.
The businesses getting this right are the ones treating it as a workforce planning question, not an HR favour. They've already spoken to their pension providers, mapped out which roles can realistically flex, and made sure employees have access to proper financial advice before they start drawing down. It takes effort upfront, but it's a fraction of what you'll spend scrambling to replace someone who left because you couldn't offer them a middle ground.
Please note: Investment values and the income they produce can fall as well as rise. There's no guarantee you'll get back the full amount you originally invested, and past performance isn't a reliable indicator of what may happen in the future.
