Audi A3 Sportback 30 TFSI Sport cost to own in the UK — the true 5-year total
The Audi A3 Sportback 30 TFSI Sport starts at £30,895. Over 5 years, owning one (petrol car) costs about £36,238 in the UK as of July 1, 2026 — £604/month, £0.60/mile — including depreciation, fuel, maintenance, insurance, financing and VED.
UK Electric Car Grant: up to £3,750 off the price of an eligible new EV (RRP ≤ £37,000, applied by the dealer). Shown for reference; not included in the totals above. Source: GOV.UK Electric Car Grant.
Audi A3 Sportback 30 TFSI Sport · UK · 5-year estimate£36,238 total · £604/mo · £0.60/mi
Where the money goes
| Cost component | Petrol · Audi A3 Sportback 30 |
|---|---|
| Depreciation (estimated) | £16,992 (47%) |
| Charging / fuel | £8,294 (23%) |
| ↳ of which charging loss | — |
| Maintenance | £2,250 (6%) |
| Insurance | £2,455 (7%) |
| Financing interest | £5,246 (14%) |
| Registration & fees | £1,000 (3%) |
| Total cost of ownership | £36,238 |
Audi A3 Sportback 30 TFSI Sport specs & assumptions
- Starting price (RRP)
- £30,895manufacturer
- Powertrain
- Petrol
- Efficiency
- 50.4 mpgWLTP
- UK electricity
- 26.11p/kWhOfgem
- Annual miles (assumed)
- 12,000UK average
Compare the Audi A3 Sportback 30 TFSI Sport against any car, your mileage & your scenario
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FAQ
What does the Audi A3 Sportback 30 TFSI Sport really cost to own over 5 years in the UK?
The Audi A3 Sportback 30 TFSI Sport costs about £36,238 to own over 5 years in the UK — about £604/month — including depreciation, fuel, maintenance, insurance, VED and financing.
How much does the Audi A3 Sportback 30 TFSI Sport cost per month in the UK?
About £604/month over 5 years (£0.60/mile) — depreciation, fuel, insurance, maintenance, VED and financing included.
How much does petrol cost for the Audi A3 Sportback 30 TFSI Sport over 5 years?
About £8,294 at UK rates — already inside the total above.