Spain Car Tax for Self-Employed 2026
Self-employed individuals (autonomos) in Spain have specific rules around vehicle taxation that differ from both employees and companies. Understanding which costs you can deduct and how helps you maximise your legitimate tax benefits while staying compliant. ITV.es and DGT.
This guide covers all vehicle-related tax rules for Spanish self-employed for 2026.
Self-Employed Status and Vehicle Use
Types of Vehicle Use
Before claiming any deductions, categorise your vehicle use:
Exclusive business use:
- Vehicle used only for business activities
- Travel between home and office is not business use
- Full deduction of all vehicle costs
- Easiest to justify to tax authorities
Mixed business and personal use:
- Most common situation for self-employed
- Only the business proportion is deductible
- Requires evidence of business use percentage
- Conservative claim recommended if records are weak
Occasional business use:
- Vehicle primarily for personal use
- Occasional business journeys deductible
- Kilometre rate method is best for this situation
- Road tax deduction is minimal
Registration Considerations
Registering in your name:
- Vehicle registered to the autonomo personally
- Road tax billed to your address
- Deduction claimed on your personal tax return
- Simple and straightforward
Registering to a business structure:
- If you operate through a limitada (SL), register to the company
- Vehicle is a company asset
- Different deduction rules apply
- Seek professional advice for business structures
Road Tax Deduction for Autonomos
How Road Tax is Deducted
Road tax (Impuesto de Circulacion) is an annual vehicle cost:
Calculation:
- If exclusive business use: 100% deductible
- If 70% business use: 70% of road tax is deductible
- Deducted as part of your annual expense declaration
Example (Madrid, 1.6L car, EUR 144/year):
| Business Use | Deductible Amount |
|-------------|------------------|
| 100% | EUR 144 |
| 80% | EUR 115 |
| 50% | EUR 72 |
| 20% | EUR 29 |
Documentation Required
To deduct road tax as a self-employed:
1. Road tax payment receipt from Ayuntamiento
2. Vehicle registration showing business use
3. Business use percentage calculation
4. Kilometre log supporting the percentage
5. Insurance documentation (if claiming other costs)
Where to Declare It
Road tax deduction appears on:
- Modelo 100 (personal income tax return) for autonomos
- Page 2: Activity expenses section
- Vehicle expenses subsection
- Named "Impuesto de Circulacion" or "IVTM"
VAT Recovery on Vehicle Costs
VAT on Vehicle Purchase
The rules for recovering VAT on vehicle purchase are complex:
Generally NOT recoverable:
- VAT on car purchase
- VAT on van/light commercial vehicle purchase (under 3.5 tonnes)
- Applies to vehicles with mixed personal/business use
May be recoverable:
- Pure commercial vehicles (taxis, driving school vehicles)
- Vehicles exclusively for business use (over 90% documented)
- Vehicles purchased before starting self-employed activity
VAT on Ongoing Costs
Fully recoverable (if business use over 50%):
- Maintenance and repair services
- Replacement parts from garage
- Vehicle inspection (ITV) fees
Partially recoverable:
- Fuel: VAT recovery matches business use percentage
- Parking: VAT recovery for business-only parking
- Toll charges: partial recovery for business journeys
VAT on Road Tax
Road tax is exempt from VAT:
- No VAT is charged on road tax
- No input VAT recovery issue
- Road tax is a pure cost with no VAT component
Vehicle Deduction Methods
Method 1: Actual Cost Method
All documented vehicle expenses multiplied by business use percentage:
Eligible costs:
- Road tax
- Insurance
- ITV inspection
- Maintenance and repairs
- Fuel (business portion only)
- Depreciation (amortisation)
- Parking (business)
- Tolls (business)
Business use percentage:
- Calculated from kilometre log
- Business km / Total km = Business %
- Must be documented contemporaneously
Method 2: Kilometre Rate Method
Simplified method using a standard rate per business kilometre:
Rate: EUR 0.19 per kilometre (2026 rate)
What it covers:
- Fuel
- Depreciation
- Insurance
- Road tax
- Maintenance
Advantage:
- No need to document every expense
- Simpler record-keeping
- No percentage calculation needed
Disadvantage:
- May under-recover actual costs for high-mileage drivers
- Cannot claim individual vehicle costs separately
- No VAT recovery on individual items
Which Method to Choose
| Situation | Recommended Method |
|-----------|-------------------|
| Low business mileage | Kilometre rate |
| High-mileage driver | Actual cost |
| Exclusive business use | Actual cost |
| Complex mixed use | Actual cost |
| Simple record-keeping preference | Kilometre rate |
| High vehicle value | Actual cost (more depreciation) |
HMRC-Style Kilometre Log
What to Record
For either method, maintain a kilometre log:
Minimum record:
- Date of journey
- Start and end location
- Purpose (business or personal)
- Total kilometres
- Business kilometres
Sample entry:
- 15 January 2026
- Home to Client Office, Madrid
- Client meeting — invoiceable work
- 45 km each way, 90 km total
- 90 km business
Record-Keeping Tips
- Record within 24 hours of the journey
- Use a dedicated app or notebook
- Reconcile with fuel receipts
- Total monthly and annually
- Keep records for at least 4 years
Special Situations
New Self-Employed (Nuevo Autonomo)
First-year autonomos have enhanced deductions:
- Up to EUR 500/month for the first 2 years
- Can deduct vehicle costs within this limit
- Road tax fully deductible within the allowance
- Consult with gestor for optimal approach
Multiple Vehicles
If you use more than one vehicle:
- Track each vehicle separately
- Apply business use percentage per vehicle
- Each vehicle must have its own log
- Sum all deductions in your tax return
Vehicle Purchased Before Starting Activity
If you bought a vehicle before becoming self-employed:
- Depreciation starts from business use start date
- Prior personal use depreciation is not deductible
- Road tax paid before business use may not be deductible
- Professional advice recommended
Switching Between Methods
You can switch between actual cost and kilometre rate:
- Usually done annually at tax return time
- Must apply consistently within a tax year
- Switching back may require detailed records
- Document the reason for switching
Common Mistakes to Avoid
Over-claiming:
- Claiming 100% business use for a vehicle used personally
- Failing to maintain kilometre logs
- Claiming road tax for a vehicle with no business use
Under-claiming:
- Not claiming road tax at all (it is deductible!)
- Using kilometre rate when actual cost would save more
- Missing partial deductions for mixed-use vehicles
Documentation failures:
- Not keeping road tax receipts
- Failing to maintain kilometre log
- Losing invoices for maintenance
- Not recording the business purpose of journeys
Key Takeaways
1. Road tax IS deductible — claim it on your Modelo 100
2. Deduct the business portion — use percentage of business use
3. Two methods available — actual cost or EUR 0.19/km rate
4. Keep a kilometre log — essential for any deduction claim
5. VAT recovery is partial — only on maintenance/services, not purchase
6. New autonomos — use the first 2 years to maximise deductions
7. Choose the right method — actual cost for high-mileage, km rate for simplicity
8. Keep records for 4 years — the Agencia Tributaria can audit up to 4 years back
Road tax is one of many vehicle deductions available to Spanish self-employed. Combined with maintenance, insurance, and fuel deductions, proper vehicle cost management can save you hundreds of euros annually. Keep good records and claim what you are entitled to.
Official Resources: ITV.es - ITV Booking | DGT - Direccion General de Trafico
