Ranked #29 car in the UK · Hatchback · 14,034 units sold last year

Audi A1

The Audi A1 is the premium supermini - a posh, well-built small car sharing mechanicals with the VW Polo and SEAT Ibiza but with a smarter cabin and stronger residuals. The 2018-on (gen-2) car is petrol-only (25/30/35 TFSI), with no diesel or electric option, and Audi has since wound the A1 down. Cross-shop the Polo, Ibiza and MINI.

Audi A1
Photo: Vauxford via Wikimedia Commons · CC BY-SA 4.0 · source
Body
Hatchback
Years
2018–2024
Fuel
Petrol / Mild Hybrid
Economy
50 mpg

combined

Insurance
Group 23

The short version

66/100

Forecourt score

Value 82 · Reliability 60 · Insurance 47

The Audi A1 holds its value well and is cheaper to run than most. Its MOT-based reliability is good, 76 out of 100, ahead of 60% of the cars we track. On three-year value retention it ranks better than 82% of models.

The Forecourt score blends how this car ranks against the catalogue on value retention, reliability and insurance cost (weighted 40/40/20). Higher is better; running cost is not yet folded in.

Pick your version

Estimates are tuned to the version you choose.

Fuel

Petrol · 999cc

Power

110 ps

Drivetrain

FWD

Cam drive

Dry belt

Quoted MPG

51 mpg

The volume A1. 1.0L 3-cyl turbo, 110 PS, 6-speed manual, FWD. 10.0s 0-62. 51+ mpg. S Line — 17-inch wheels, sport seats. The premium supermini.

Tell us about the one you're looking at

2023
20182024
23,049 mi
0Expected: 23,049180k
good
PoorFairGoodExcellent

Tidy and well looked-after for its age — the typical car.

Remembered as you browse other cars.

Optional — fills in the exact year and ULEZ status for your specific car. The registration isn’t stored.

Estimated market value

How we got this number — click for the breakdown, or to challenge it.

£13,700

Range £11,500£16,000

medium confidence

When new (2023)£24,500Age-based value£15,925Mileage adjustment+£0Condition & region-£4Market calibration-£1,321Forecourt price£14,600Private sale£12,750Part-exchange£11,200
Buythis 3-year-old

Past the steep drop — most of the depreciation is behind it.

At 23,049 miles it’s about the ~24,530 typical for a 3-year-old.

Seen one for sale?

£

A data-led guide from the depreciation curve, UK parc trend and reliability — not financial advice.

The depreciation curve

How a 2023-registration Audi A1 loses value over time.

What it costs to own

Over

Based on the 2023 car with 23,049 miles you entered above — worth about £13,700 today — here is the cost of owning it for the next 5 years, at roughly 7,683 miles a year.

5-year total

£17,823

Per year

£3,565

All-in per mile

£0.46

Fuel per mile

13.9p

If a company carAround £255/mo Benefit-in-Kind tax at the 40% rate (£128/mo at 20%) — 30% band

Depreciation£3,385
Fuel / energy£5,353
Servicing£2,570
Road tax£975
Insurance£5,540

If you're a company-car driver

At 30% BIK, a 40% taxpayer would pay about £255/month in company-car tax (£128/month at 20%) — on top of the running costs above. Full BIK table below for context.

Best age to buy — around 4 years

A 4-year-old example loses roughly £950 a year — under half the £3,300 a one-year-old sheds. The steepest drop is behind it.

Uses current UK pump and home-charging prices (DESNZ weekly), typical-driver insurance and manufacturer service intervals. "Fuel per mile" is just the energy input — so an EV at ~9p and a diesel at ~22p make running-cost comparison direct. A guide; your own costs will vary.

How it compares

Where this car ranks against the 340 vehicles in our index — higher is better.

Holds its valuebetter than 82%
Reliabilitybetter than 60%
Fuel economybetter than 76%
Cheap to insurebetter than 47%

Percentile rank across our full index. A measure is shown only where the data spreads meaningfully across the index.

Petrol, diesel, hybrid or EV?

How the available versions compare on price, running cost, and the headaches each tends to develop.

25 / 30 / 35 TFSI

Audi's premium supermini. Sister to VW Polo (MQB-A0). Cross-shop VW Polo, Mini Hatch (UK-built), Mercedes A-Class (jumps segment). Audi committed to discontinuing A1 — last new generation.

New price
£25,000
Annual fuel / energy
£1,200
3-yr depreciation
47%

Watch for

  • ·1.0 TSI carbon buildup
  • ·Audi A1 to be discontinued globally after current generation
  • ·S1 (sub-2024) discontinued already

Fuel/energy costs based on this week’s UK averages (w/c 22/06/2026) · Petrol 153.3p/L, Diesel 172.5p/L, Electricity 27.0p/kWh · DESNZ

Estimated insurance

Group 23 of 50 (mid — around the UK average) · Comprehensive · 3 years NCB

Indicative annual comprehensive premiums for this car, by driver age band and risk profile. Pick the combination closest to your circumstances.

3 years
0 yearsBaseline: 3 years15+
Risk profile:

Estimated annual premium · typical, age 33-39

£1,108/ year

Roughly £92 per month

Typical

Average UK driver — 3 years NCB, average postcode, no recent claims.
Age bandLower riskTypicalHigher risk
Age 17-25£2,526£3,158£4,105
Age 26-32£1,319£1,551£1,892
Age 33-39Selected£975£1,108£1,307
Age 40-49£828£920£1,067
Age 50+£738£820£968

How we estimate this

Indicative annual comprehensive premium estimates. The 'Typical' figure represents an average UK driver in each age band; Lower and Higher risk show the realistic spread driven by factors UK insurers legitimately price on (postcode, occupation, claims history, NCB, voluntary excess, modifications). Based on 10,000 miles/yr, £250 voluntary excess, and the no-claims bonus selected above. Always get individual quotes before buying.

Expected annual costs

Adjust the annual mileage to match how you'll actually use the car. Insurance is what you selected above (age 33-39, typical risk, 3 yrs NCB).

7,683 mi/yr
2,000UK avg for this model: 7,68330,000

Routine service

£290

Annual main-dealer service

Major service

£280

Every 2 years, annualised

Road tax

£195

Standard rate, post year-one

Fuel

£1,020

50 mpg, £1.49/L

Insurance

£1,108

Age 33-39, group 23

Clean-air zones

ULEZ compliant
  • All petrol variants meet Euro 4 standards and are ULEZ compliant.

Based on London ULEZ standards — Birmingham, Bath, Bristol, Sheffield, Glasgow and other UK clean-air zones generally follow the same rules.

Total expected£2,893 / year

Excludes depreciation and unscheduled repairs (see next section).

Unexpected costs

What out-of-warranty repairs typically run, by mileage band. Your selected mileage is highlighted.

0-30k miles

£120

per year · low risk

30-60k miles

£360

per year · low risk

60-100k miles

£780

per year · medium risk

100k+ miles

£1,350

per year · high risk

Tyres

195/65 R15 · 205/55 R16 · 215/45 R17

What a full set of four will cost you (including fit and balance), and which brand each tier of buyer should pick. A typical set lasts about 24,000 miles.

Budget

£300

set of 4, fitted · £60 per tyre

Mid-range

£440

set of 4, fitted · £95 per tyre

Premium

£620

set of 4, fitted · £140 per tyre

What to fit

Optional extras worth paying for

Factory options ranked by how much of their original cost they recover at resale. Anything above 70% return tends to make money back; below 40% is paying for your own enjoyment.

OptionNew costAdded used valueReturn

Tow bar (factory-fit)

Niche, but the buyers who want one will pay for it.

£650£45069%

Parking sensors & reversing camera

Near-expected now — its absence costs more than its presence returns.

£500£30060%

Heated seats / cold-weather pack

£450£20044%

Adaptive / matrix LED headlights

£900£40044%

Metallic or premium paint

Almost universal — an unusual colour is the bigger resale risk.

£600£20033%

Panoramic / opening roof

£1,100£35032%

Advanced driver-assistance pack

£1,500£45030%

Larger alloy wheels

£700£20029%

Premium sound system

£800£20025%

Parts most likely to fail

Drawn from owner reports and warranty data. Filtered for relevance to 23,049 miles.

Watch now

Failure typically happens around your current mileage.

Upcoming

A known weak point — but you haven't reached its usual mileage yet.

Already due

Past its usual failure mileage. Either already fixed, or about to.

SuspensionUpcoming

Typical at over 100k milesCost £150-£450medium severityParts high

Recorded in 10.5% of MOT tests over 100k miles — from 2,167,049 DVSA MOT tests analysed.

Tyres & wheelsUpcoming

Typical at over 100k milesCost £80-£500medium severityParts high

Recorded in 7.4% of MOT tests over 100k miles — from 2,167,049 DVSA MOT tests analysed.

BrakesUpcoming

Typical at over 100k milesCost £150-£500medium severityParts high

Recorded in 5.1% of MOT tests over 100k miles — from 2,167,049 DVSA MOT tests analysed.

Lighting & signallingUpcoming

Typical at over 100k milesCost £15-£120low severityParts high

Recorded in 5.3% of MOT tests over 100k miles — from 2,167,049 DVSA MOT tests analysed.

Driver's viewUpcoming

Typical at over 100k milesCost £60-£300low severityParts high

Recorded in 2.4% of MOT tests over 100k miles — from 2,167,049 DVSA MOT tests analysed.

EmissionsUpcoming

Typical at over 100k milesCost £150-£800medium severityParts high

Recorded in 2.1% of MOT tests over 100k miles — from 2,167,049 DVSA MOT tests analysed.

"Parts low/medium/high" indicates how easy the replacement part is to source — discontinued or specialist parts mean longer workshop time and bigger bills.

Safety rating

Euro NCAP's independent crash-test rating for the Audi A1, from its 2019 assessment.

5/5
TEST YEAR2019
Rating expired (test protocol superseded)

The passenger compartment of the A1 remained stable in the frontal offset test.

Independent crash-test data from Euro NCAP. Star ratings reflect the test protocol of the year shown — newer protocols are stricter, so a 5-star from 2024 represents a higher bar than a 5-star from 2014.

MOT outlook

How this model fares at its MOT as it ages — from 2,214,937 real DVSA test records.

MOT pass rate by age

A 3-year-old A1 passes its MOT 90.7% of the time; by 16 years that has slipped to 68.7%. The y-axis is zoomed to this model’s range so the trend is readable.

Longevity

0%of 16-year-old examples are still taxed and on the road — a useful read on how well the model lasts.

From 1,715 vehicles registered in 2010.

Survival by registration year

25%50%75%100%20102026

Each point is one registration cohort. Older cars on the left, newer on the right. A flatter line means the model holds up over time; a steep drop means cohorts disappear from UK roads faster.

What’s on the road

The fuel-type split of every A1 currently MOT’d in the UK. From 301,531 vehicles.

  • Petrol 80.2%
  • Diesel 19.2%

Common MOT failures by mileage

The defect categories this A1 fails on most often, and how the failure rate climbs as the miles add up — from the same DVSA test records.

Category0-30k30-60k60-100k100k+
Suspension1%4%8%11%
Tyres & wheels3%5%7%7%
Brakes1%3%4%5%
Lighting & signalling1%3%5%
Driver's view1%2%2%
Emissions1%1%2%

Share of MOT tests in each mileage band with at least one defect in that category. The peak band for each is highlighted.

Typical mileage by age

The average odometer reading for a A1 at MOT, by age — measured from the same DVSA records, not assumed. A useful yardstick for whether a given car has done more or fewer miles than its age suggests.

  • 0 yr41,911
  • 1 yr17,988
  • 2 yr22,450
  • 3 yr24,530
  • 4 yr31,632
  • 5 yr38,807
  • 6 yr45,973
  • 7 yr52,942
  • 8 yr60,114
  • 9 yr67,362
  • 10 yr74,535
  • 11 yr81,210

Mean recorded mileage at MOT by vehicle age, from DVSA test records (ages with at least 10 tests shown).

Reliability

76/ 100

Good

Composite of MOT pass rate, defect prevalence and cohort survival from 2,167,049 tests — high confidence.

MOT outlook · age 5 years

88%first-time pass rate

72th percentileAbout catalogue average

Based on 255,566 MOT tests · ranked against 248 catalogue models with comparable data

Where this car sits in the catalogue

0%50%90%

Pass-rate distribution across 248 catalogue models

Things owners say

  • 01Petrol-only range; the 30 TFSI is the sweet spot - the entry 25 TFSI can feel slow.
  • 02Effectively a premium Polo - cross-shop the cheaper VW/SEAT siblings if you don't need the badge.
  • 03Strong residuals mean they rarely look cheap used; buy on spec and condition.

Safety recalls

Manufacturers occasionally issue safety recalls to fix a fault free of charge. You can check whether the Audi A1, or your exact vehicle, has any outstanding recalls on the official DVSA service.

Check on GOV.UK

Opens the Driver & Vehicle Standards Agency recall checker. Choose the make, model and year of manufacture — no registration needed.

Theft risk

A general indicator from UK 2025 theft data and this car’s characteristics — not a prediction for any one vehicle.

Whole-car theft

Around average

Theft risk is around the UK average. Like most modern cars it has keyless entry, so relay theft is the method to guard against.

Parts theft

Higher

Hybrid versions are a catalytic-converter target — a hybrid cat is rich in precious metals and can be cut out in about a minute.

Worth doing

  • Keep keys in a Faraday pouch and away from the front door to block relay attacks.
  • A catalytic-converter guard or forensic marking makes a hybrid far less appealing to cut.

Clean-air zones

Whether driving a Audi A1 into a UK clean-air zone will cost you anything. Rules use the same Euro standard across most zones — petrol from 2006 and diesel from 2015 onwards are exempt; pure electric is always exempt.

Charging zones for cars

CityAreaDaily chargeLikely outcome
LondonAll of Greater London (within the M25)£12.50
Likely exempt
Petrol from 2006 meets Euro 4.
BirminghamInside the A4540 Middleway£8.00
Likely exempt
Petrol from 2006 meets Euro 4.
BristolCity centre and part of the Portway£9.00
Likely exempt
Petrol from 2006 meets Euro 4.
GlasgowCity centre
Likely exempt
Petrol from 2006 meets Euro 4.
EdinburghCity centre
Likely exempt
Petrol from 2006 meets Euro 4.
AberdeenCity centre
Likely exempt
Petrol from 2006 meets Euro 4.
DundeeCity centre
Likely exempt
Petrol from 2006 meets Euro 4.

Zones that don't charge private cars

  • BathCity centre (Private cars and motorbikes are not charged).
  • BradfordOuter ring road and the Aire Valley (Private cars are not charged).
  • SheffieldInside the A61 inner ring road (Private cars are not charged).
  • Newcastle & GatesheadCity centres and the Tyne, Swing, High Level and Redheugh bridges (Private cars are not charged).
  • PortsmouthPart of the city centre (Applies to taxis, PHVs, buses, coaches and HGVs only).

Model-level guidance only. To check a specific registration, use the official gov.uk clean-air zone checker. Zone charges and boundaries are set by local councils and change over time.

Company car tax

What HMRC's Benefit-in-Kind charge looks like if you ran this Audi A1 as a company car, by tax year and income-tax band. Calculated from a CO₂ of 127 g/km, using £25,500 as the P11D value.

Tax yearBIK %Tax @ 20%Tax @ 40%Monthly @ 20%Monthly @ 40%
2025-2630%£1,530£3,060£128£255
2026-2731%£1,581£3,162£132£264
2027-2832%£1,632£3,264£136£272
2028-2932%£1,632£3,264£136£272
2029-3032%£1,632£3,264£136£272

P11D value is approximated from the latest new price; the exact figure on your tax code will depend on options fitted. The 4% diesel surcharge applies only to non-RDE2 (pre-2021) diesels — we assume RDE2 compliance for current models. Bands and rates from HMRC's Autumn Budget 2024 confirmation through 2029/30.

Servicing & the dealer network

How well-supported Audi is across the UK — a practical read on how easy servicing, parts and warranty work will be to find.

Franchised UK dealers

~115

Large network

Premium mainstream

Network size relative to the UK's largest (Audi is 2.6% of all franchised outlets)

Servicing, parts and warranty work are easy to find UK-wide, and most independent garages know the brand well — which keeps maintenance competitive.

For context, the UK has roughly 4,500 franchised car-dealer outlets in total, plus about 15,500 independent garages.

Approximate figures, curated from public UK industry sources (NFDA, Car Dealer Magazine). Franchised networks shrink year on year — these indicate network size, not an exact count.

Dimensions & weight

Length

4,300 mm

Width

1,790 mm

Height

1,460 mm

Kerb weight

1,350 kg

Boot

380–1,250 L

Fuel tank

48 L

How many are still out there

Of every Audi A1 ever registered in the UK, this is what's actively on the road, parked off the road on a SORN, or gone for good.

Total ever registered

272,527

Currently taxed & on road

269,032

99% of all registered

SORN (off road)

3,495

1% of all registered

Scrapped or exported

0

UK fleet trend — 2014 to 2025

+4.3% vs 2024
85,585269,032

Source: DfT VEH0124 vehicle licensing statistics (year-end 2025) · Updated 1 Jul 2026

Common questions

Audi A1, answered

Is the Audi A1 ULEZ compliant?
Most petrol Audi A1s from 2006 and diesels from September 2015 meet the Euro standards for London ULEZ and other UK clean-air zones, so they are generally exempt from the daily charge. Pure-electric versions are always exempt.
What insurance group is the Audi A1 in?
The Audi A1 sits in insurance group 23 of 50. Your actual premium still depends on age, postcode, annual mileage and no-claims history.
Is the Audi A1 reliable?
Our reliability score for the Audi A1 is 76 out of 100 (good), derived from DVSA MOT records, with a first-time MOT pass rate of about 88% at the reference age.
What economy does the Audi A1 get?
Expect roughly around 50 mpg combined for a typical Audi A1, based on official figures and our running-cost model. Real-world figures vary with driving style, load and conditions.
What are the common problems on the Audi A1?
On the Audi A1, the issues that come up most by mileage include Suspension, Tyres & wheels and Brakes. The section above breaks down each one with its typical mileage, repair cost and severity.
How many Audi A1s are on UK roads?
About 269,032 Audi A1s are currently taxed and on the road in the UK, from DfT vehicle-licensing data.

Same underpinnings

Built on the VW MQB A0 platform

MQB variant for B-segment superminis. Shorter wheelbase, smaller crash structures. Different badges, often substantially different residuals, but broadly the same mechanicals and repair cost profile.

Volkswagen Group MQB A0 (small) · Volkswagen Group

Common questions

Audi A1, answered from the data

Is the Audi A1 reliable?
The Audi A1 scores 76/100 on Forecourt's MOT-based reliability measure, ahead of 72% of the cars we track. That is computed from 2,214,937 real DVSA MOT test results.
How much does a used Audi A1 cost?
A 2023 Audi A1 with around 23,049 miles is worth roughly £13,700 today (typical range £12,350–£15,000). Dealer forecourt prices sit higher and part-exchange offers lower; newer or lower-mileage examples cost more.
How quickly does the Audi A1 depreciate?
A new Audi A1 typically loses about 35% of its value over the first three years, then depreciates more slowly. Buying at three to five years old avoids the steepest part of the curve.
What insurance group is the Audi A1?
The Audi A1 sits in insurance group 23 of 50 — the middle of the scale. Exact premiums depend on the trim (some versions sit a few groups higher or lower), your age, postcode and no-claims history.
What goes wrong on a used Audi A1?
The most common age-related issues we track for the Audi A1 are: suspension (typically around over 100k miles, £150-£450 to put right); tyres & wheels (typically around over 100k miles, £80-£500 to put right); brakes (typically around over 100k miles, £150-£500 to put right). A full service history and a recent MOT with no advisories are the best protection.
What does the Audi A1 cost to run?
Expect around 50 mpg combined, £195 a year in road tax, about £290 for a standard annual service. The full cost-of-ownership table above breaks this down per year and per mile for the exact year and mileage you choose.

Answers are generated from this car's Forecourt data — DVSA MOT records, DfT licensing statistics and our valuation model — and update with the weekly data refresh.

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