A social worker may regularly attend an office while also visiting families, service users, hospitals, schools and other locations. HMRC treats those journeys differently depending on where they begin and why they are made.
HMRC specifically uses a social worker to explain why office-to-client travel can qualify while home-to-office travel remains ordinary commuting.
What tax relief can social workers claim?
Professional registration
Personally paid qualifying registration fees can potentially receive tax relief where the professional-fee conditions are satisfied.
BASW membership
The British Association of Social Workers appears on HMRC's approved professional organisations list.
Client-visit mileage
Qualifying journeys made in your own vehicle while performing your employment duties can potentially support Mileage Allowance Relief.
Business parking
Necessary parking attached to a qualifying client or other business journey can potentially qualify if you personally bear the cost.
Home-to-office travel
Travel between home and a regularly attended permanent social-work office is normally ordinary commuting.
Homeworking household costs
Employees can no longer claim unreimbursed additional household homeworking costs from 6 April 2026.
Can social workers claim professional registration fees?
Potentially. HMRC's current approved professional organisations and statutory fees list includes Social Work England.
HMRC's professional-fee rules generally allow qualifying fees where the employee personally pays the cost and the registration is required for practising the profession relevant to their employment.
Social Work England
Social Work England appears on HMRC's current List 3. The social worker must still satisfy the relevant professional-fee conditions and personally bear the qualifying fee.
Check the relevant regulator
HMRC's current list also includes Social Care Wales, the Scottish Social Services Council and Northern Ireland Social Care Council.
HMRC does not allow an employee to claim professional fees they did not personally pay. If your employer pays or fully reimburses the fee, there is no employee-funded amount left to claim.
See our Professional Fees Tax Relief Guide .
Can social workers claim BASW membership?
The British Association of Social Workers appears on HMRC's current List 3 of approved professional organisations.
A personally paid annual subscription can potentially qualify where membership is relevant to the social worker's employment.
Being on HMRC's list is necessary, but employment relevance still matters
HMRC requires an approved professional subscription to relate to the profession or job in which the employee is working. You must also have paid the qualifying subscription yourself.
Life memberships do not qualify under HMRC's normal professional subscription rules.
Can social workers claim travel to client visits?
Yes, where the journey qualifies as employment business travel.
HMRC gives a particularly useful example involving a social worker whose duties cover an area but who regularly attends an office.
Office → client qualifies; home → office does not
HMRC says that where a social worker regularly attends an office, that office is a permanent workplace. Travel from the office to clients is deductible, while travel between home and the office is ordinary commuting.
HMRC specifically confirms this type of journey can be deductible where it is made in performing the employment duties.
Necessary travel between client visits during the working day can potentially qualify.
Necessary travel to another workplace in performing your social-work duties can potentially qualify.
HMRC treats the journey between home and a regularly attended permanent office as ordinary commuting.
Do not automatically claim this journey. Your permanent workplace, working pattern and the reason for the journey must be considered.
Travel can potentially qualify where the location genuinely satisfies HMRC's temporary-workplace rules.
Why is travel to the social-work office normally excluded?
HMRC defines ordinary commuting as travel between an employee's home and a permanent workplace.
A social worker can spend much of the day away visiting clients and still have a permanent office if they regularly attend it.
HMRC's social-worker example specifically says that where the employee has an office they regularly attend, the office remains the permanent workplace even though much of their time is spent visiting clients around the area.
See our Temporary Workplace Rules Guide .
What mileage tax relief can social workers claim?
Where you use your own vehicle for qualifying employment business journeys, HMRC's approved mileage rates can apply.
First 10,000 qualifying business miles in 2026/27.
Each qualifying business mile over 10,000.
Approved qualifying business-mile rate.
Approved qualifying business-mile rate.
If your employer pays less than HMRC's approved amount for qualifying mileage in your own vehicle, Mileage Allowance Relief can potentially apply to the difference.
HMRC's own-vehicle mileage rate already represents the cost of owning and running the vehicle. Fuel, electricity, MOTs, vehicle tax and repairs cannot normally be claimed separately on top.
See our PAYE Mileage Tax Relief Guide .
Can social workers claim parking and travel costs?
Potentially, where the cost is associated with a qualifying employment business journey and you personally bear it.
Client-visit parking
Necessary parking while making a qualifying client visit can potentially be claimed if your employer does not reimburse it.
Public transport
Train, bus or other fares for qualifying employment business journeys can potentially qualify.
Office commuting fares
The cost of travelling between home and your permanent office is normally ordinary commuting.
Parking fines
Do not treat a parking penalty as though it were an ordinary business parking charge.
See our Parking & Travel Expenses Guide .
Can social workers claim working-from-home costs in 2026/27?
The employee homeworking household-cost deduction ended on 6 April 2026
For the 2026/27 tax year, employees cannot claim an Income Tax deduction for unreimbursed additional household expenses such as extra heating or electricity incurred while working from home.
This can affect social workers who complete case notes, assessments or administrative work at home. Earlier tax years were subject to different rules and may still be claimable where the old conditions were met.
What about laptops, phones and equipment?
There is no automatic social-worker allowance for personally purchased laptops, phones or home-office equipment.
Employee deductions for equipment are restrictive and generally require the item to be genuinely necessary for the employment rather than merely convenient.
Where the employer supplies the equipment, there is no employee-funded expense to claim.
Social worker mileage relief example
2,000 qualifying client-visit miles
Assume a social worker uses their own car for 2,000 genuinely qualifying business miles during 2026/27 and the employer pays 30p per mile.
At an illustrative 20% Income Tax rate, £500 of Mileage Allowance Relief would represent £100 of Income Tax relief.
Only genuine business mileage is included. Home-to-permanent-office commuting must not be added to the calculation.
What records should social workers keep?
- Professional registration payment evidence.
- BASW or other professional subscription receipts.
- Mileage logs showing the reason for every journey.
- Start and destination postcodes.
- Employer mileage reimbursement records.
- Parking and public-transport receipts.
- Evidence of any other actual employment expense claimed.
Detailed mileage logs are required
HMRC's current claim guidance requires vehicle mileage logs to show the reason for every journey and the postcode of the start and end point. Receipts or other evidence are required for professional fees and actual travel costs such as parking.
How does a social worker claim tax relief?
List expenses
Separate registration, memberships, mileage and travel costs.
Remove commuting
Exclude normal home-to-permanent-workplace journeys.
Check reimbursements
Remove costs your employer already paid or fully reimbursed.
Submit correctly
Use HMRC's employment-expense route or Self Assessment where applicable.
HMRC's current postal P87 process applies where total employment expenses for a tax year are £2,500 or less. Claims over £2,500 generally require Self Assessment. Eligible claims must normally be made within four years from the end of the relevant tax year.
Reviewed & Updated
18 August 2026
2026/27
PAYE profession guide
HMRC / GOV.UK
Common Social Worker Tax Relief Questions
Can social workers claim Social Work England fees?
Social Work England appears on HMRC's current List 3. Personally paid qualifying registration fees can potentially receive relief where the professional-fee conditions are met.
Can social workers claim BASW membership?
The British Association of Social Workers appears on HMRC's approved professional organisations list. The qualifying subscription must still be personally paid and relevant to the employment.
Can social workers claim mileage to client visits?
Yes, qualifying employment business journeys in your own vehicle can potentially support Mileage Allowance Relief.
Can I claim home-to-office mileage?
Normally not. HMRC specifically uses a social worker example to show that home-to-permanent-office travel is ordinary commuting.
Can I claim office-to-client mileage?
Yes, HMRC's social-worker example specifically confirms that travel from the permanent office to clients can be deductible.
What is the 2026/27 mileage rate?
For your own car or van, HMRC's approved rate is 55p for the first 10,000 qualifying business miles and 25p thereafter.
Can social workers claim client parking?
Necessary parking associated with a qualifying business journey can potentially qualify where you personally bear the cost.
Can I claim working-from-home costs in 2026/27?
No employee Income Tax deduction is available for unreimbursed additional household homeworking costs from 6 April 2026.
Official HMRC Sources
This guide is based on current HMRC social-worker travel, professional-fee, mileage and employment-expense guidance.
Work in social care and pay employment expenses yourself?
Go Tax Refunds can help review your professional fees, client-visit mileage and other PAYE employment expenses to identify whether tax relief may apply.
