Pension information is based on current UK legislation. Pensions are regulated by the FCA and The Pensions Regulator. This is not financial advice — consider consulting an FCA-regulated financial adviser.
Contents
Many retirees choose part-time work for financial or personal reasons. Here’s how it affects your tax, pension, and benefits.
For the wider cluster covering early-retirement planning, FIRE and phased-retirement routes, use the main Early Retirement hub.
Why Work in Retirement?
Common Reasons
Reason
Benefit
Extra income
Supplements pension
Social interaction
Combat isolation
Stay active
Mental and physical health
Sense of purpose
Meaningful contribution
Delay pension access
Let pot grow longer
Fill a gap
Before State Pension age
The Numbers
UK Statistics
Figure
Working past 65
Over 1 million
Prefer part-time
Most over-65 workers
Average hours
15-20 per week
Tax on Retirement Income
How It Works
Income Source
Taxable?
State Pension
Yes
Private pension
Yes
Employment income
Yes
ISA withdrawals
No
Tax-Free Amount
Personal Allowance (2026/27, frozen since 2021/22)
£12,570
Full new State Pension (2026/27)
£12,548/year
Remaining allowance
£22
With only the State Pension, you’ll have just £22 of tax-free allowance left for other income sources — almost any other income will be taxable.
Example: State Pension + Part-Time Work
Income Source
Amount
State Pension
£12,548
Part-time earnings
£8,000
Total
£20,548
Tax-free allowance
-£12,570
Taxable
£7,978
Tax (20%)
£1,596
Adding Private Pension
Income Source
Amount
State Pension
£12,548
Private pension
£5,000
Part-time earnings
£8,000
Total
£25,548
Tax-free allowance
-£12,570
Taxable
£12,978
Tax (20%)
£2,596
National Insurance Rules
Once You Reach State Pension Age
Rule
Details
Employee NI
No longer pay
Even if working
Exempt from NI
Employer’s NI
Still payable by employer
Before State Pension Age
If Under State Pension Age
You Pay
Earning over £242/week
8% NI (2026/27)
Self-employed
Class 2 and Class 4 NI
What to Tell Your Employer
Action
Reason
Prove your age
Show passport/birth certificate
Complete forms
Employer stops deducting NI
If NI deducted wrongly
Claim refund from HMRC
Impact on Pension Drawdown
Can You Draw Pension AND Work?
Question
Answer
Can you work while on drawdown?
Yes
Any limit to earnings?
No
Does it reduce pension?
No
Any considerations?
Yes — MPAA
Money Purchase Annual Allowance (MPAA)
Trigger
Once You Access Pension Flexibly
New contribution limit
£10,000/year tax relief
Normal limit
£60,000/year
Applies if
Taken drawdown income or cash sum
Doesn’t apply if
Only taken 25% tax-free
If you plan to keep contributing to a pension while working, be careful when you start drawdown.
Strategy: Delay Drawdown
If Working Part-Time
Consider
Don’t start drawdown
Until earning stops
Keep contributing
Up to £60,000/year limit
Tax relief
Adds to pension pot
Impact on Benefits
State Pension
Earning While Receiving State Pension
Effect
Any amount of earnings
No reduction to State Pension
State Pension is not means-tested
Work as much as you like
Pension Credit
If Receiving Pension Credit
Effect
Earnings over £67.50/week
Reduces Pension Credit
Reduction rate
63p less for each £1 earned above
May lose
Passported benefits
Other Benefits
Benefit
Impact of Working
Housing Benefit
Income-tested — may reduce
Council Tax Reduction
Income-tested — may reduce
NHS prescriptions
May lose free if income too high
Winter Fuel Payment
Means-tested since 2025 — clawed back in full if your individual income exceeds £35,000/year, so extra earnings can affect it
Finding Part-Time Retirement Work
Popular Retirement Jobs
Job Type
Why Popular
Retail
Flexible shifts, social
Driving (delivery, taxi)
Independent, good pay
Administration
Office skills, part-time
Tutoring
Use expertise, flexible
Consultancy
High-value, own hours
Caring roles
Meaningful, demand
Seasonal (Christmas, events)
Short bursts
Where to Look
Source
What They Offer
RestLess
Over 50s job board
Indeed (filter by part-time)
All sectors
Saga
Retirement-focused
Volunteering (for non-paid)
National Council for Voluntary Organisations
Local shops/businesses
Ask directly
Self-Employment Options
Option
Details
Consultancy
Your professional expertise
Freelancing
Writing, design, etc.
Tutoring
Academic or skills
Trading
eBay, craft fairs
Airbnb/hosting
If you have space
Tax-Efficient Working Strategies
Stay Under Higher Rate
Keep Total Income Under
Reason
£50,270
Avoid 40% tax
Calculate
State Pension + private pension + earnings
Example: Optimal Earning
Income Component
Amount
State Pension
£12,548
Private pension drawdown
£10,000
Part-time earnings
£15,000
Total
£37,548
Tax
20% on £24,978 = £4,996
Effective rate
13%
Self-Employment Tax Benefits
Benefit
How It Helps
Deduct expenses
Reduce taxable income
Trading allowance
First £1,000 tax-free
Flexible hours
Work when suits you
How Much Can You Realistically Earn?
By Hours and Rate
Hours/Week
Hourly Rate
Annual Earnings
10
£12
£6,240
15
£12
£9,360
20
£12
£12,480
10
£20
£10,400
15
£20
£15,600
20
£20
£20,800
Impact on Retirement Income
Scenario
Without Work
With 15hrs/week @ £12
State Pension
£12,548
£12,548
Private pension
£5,000
£5,000
Part-time earnings
£0
£9,360
Total
£17,548
£26,908
Tax
~£1,000
~£2,870
Net income
~£16,550
~£24,040
Working 15 hours/week adds around £7,500 after tax.
Physical and Practical Considerations
What to Consider
Factor
Questions
Physical capability
Can you stand/lift/travel?
Health conditions
Any limitations?
Commute
Practical to travel?
Hours
Flexibility needed?
Seasonal
Year-round or occasional?
Gradually Reducing Hours
Stage
Approach
Semi-retirement (60-65)
2-3 days/week
Early retirement (65-70)
1-2 days/week
Later retirement (70+)
Occasional/project basis
Summary: Part-Time Work in Retirement
Key Rules
Rule
Detail
State Pension unaffected
Work as much as you like
No NI after State Pension age
Saves ~12%
Tax applies
Calculate total income
MPAA if accessing pension flexibly
£10,000 contribution limit
Benefits may be affected
If receiving means-tested
Checklist Before Starting
Step
Action
1
Calculate total income (all sources)
2
Check tax impact
3
Confirm NI status with employer
4
Check benefits entitlement
5
Consider MPAA if contributing to pension
6
Find suitable role/hours
7
Ensure physically practical
Working in retirement can significantly boost income and wellbeing — just ensure you understand the tax implications and any impact on benefits before starting.