Used (2012) Vauxhall Astra GTC SRi 180 HP | Good price
Coupe (2012/12)1.6T 16V SRi 3d
- 2012
- 88,000 miles
- Trim level: SRi
- 1.6L Petrol
- Coupe
- Manual
- 180 HP (132 kW)
- mpg: 39
- Details
Good price
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Coupe (2012/12)1.6T 16V SRi 3d
Good price
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2.0 CDTi 16V SRi 3dr
Good price
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1.4T 16V Sport 3dr
Super price
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Coupe (2014/64)2.0 CDTi 16V SRi
Good price
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Coupe (2016/66)1.4T 16V SRi
Good price
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1.4T 16V 140 Limited Edition
Good price
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Coupe (2013/63)1.4T 16V (140bhp)
Good price
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1.4T 16V 140 Limited Edition
Good price
Motors.co.uk
2.0 CDTi 16V SRi 3dr Auto
Super price
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Coupe (2013/13)1.7 CDTi 16V
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1.4T Limited Edition Coupe 3dr
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1.7 CDTi 16V 130 SRi 3dr
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1.6T 16V SRi 3dr
Good price
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2.0 CDTi 16V SRi 3dr
Good price
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Coupe (2013/13)1.6T 16V SRi 3d
Good price
Parkers.co.uk
Coupe (2013/63)1.7 CDTi 16V
Good price
Parkers.co.uk
2.0 CDTi 16V SRi 3dr
Good price
Motors.co.uk
1.4T 16V 140 SRi 3dr Auto
Good price
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1.4 i Turbo Sport
Good price
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Coupe (2015/15)1.4T 16V (140bhp)
Good price
Parkers.co.uk
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Coupe (2014/64)2.0 CDTi 16V SRi
Good price
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2.0 CDTi 16V SRi 3dr
Good price
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Coupe (2015/15)1.6 CDTi 16V
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1.7 CDTi 16V ecoFLEX 130 Limited
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1.6 CDTi 16V ecoFLEX SRi 3dr
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Used Vauxhall Astra GTC
Factors that affect the depreciation of a Vauxhall Astra GTC:
- Mileage driven
- Maintenance
- Service history
Depreciation is an important part of calculating the total cost of owning a Vauxhall Astra GTC. In addition to the monthly depreciation of £28, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly cost.
Model year | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
2018 Vauxhall Astra GTC | £5,750 - £13,995 | £8,578 | 58,300 miles | +£240 | < 10 |
2016 Vauxhall Astra GTC | £2,995 - £10,695 | £6,495 | 60,400 miles | -£40 | 50 |
2017 Vauxhall Astra GTC | £3,995 - £7,195 | £5,765 | 68,300 miles | -£380 | 23 |
2015 Vauxhall Astra GTC | £1,995 - £7,995 | £4,702 | 80,500 miles | -£340 | 86 |
2014 Vauxhall Astra GTC | £2,295 - £5,995 | £4,023 | 84,900 miles | +£60 | 62 |
2013 Vauxhall Astra GTC | £2,295 - £7,990 | £3,807 | 94,200 miles | -£560 | 32 |
2012 Vauxhall Astra GTC | £1,820 - £5,995 | £3,469 | 88,400 miles | -£180 | 35 |
*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market
The data is based on the cars currently listed on AutoUncle
Last updated: 30 March 2026
Variant | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
Vauxhall Astra GTC S | £5,990 - £14,475 | £9,527 | 64,700 miles | -£80 | < 10 |
Vauxhall Astra GTC Edition | £2,995 - £7,995 | £5,565 | 65,400 miles | -£560 | 62 |
📈 The best value Vauxhall Astra GTC Sport | £2,289 - £7,524 | £4,325 | 86,000 miles | +£60 | 60 |
💰 The budget choice Vauxhall Astra GTC SRi | £1,990 - £5,999 | £3,910 | 87,500 miles | -£260 | 149 |
*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market
The data is based on the cars currently listed on AutoUncle
Last updated: 30 March 2026
The SRi is the cheapest entry point with an average price of £3,910.
There are the most SRi for sale right now (149), which gives you the most options to choose from.
The Sport has held its price stable with minimal loss in value over the past year (+£60).
Month | Average market price | Lowest market price | Highest market price | Calculation method |
|---|---|---|---|---|
| 2025 - March | £5,360 | £4,140 | £6,600 | Estimate |
| 2025 - April | £5,260↘ | £4,120 | £6,420 | Estimate |
| 2025 - May | £5,420↗ | £4,040 | £6,780 | Estimate |
| 2025 - June | £5,260↘ | £3,860 | £6,660 | Estimate |
| 2025 - July | £5,520↗ | £4,160 | £6,880 | Estimate |
| 2025 - August | £5,620↗ | £4,220 | £7,020 | Estimate |
| 2025 - September | £5,760↗ | £4,280 | £7,220 | Estimate |
| 2025 - October | £5,700↘ | £4,020 | £7,380 | Estimate |
| 2025 - November | £5,400↘ | £3,720 | £7,100 | Estimate |
| 2025 - December | £5,320↘ | £3,740 | £6,880 | Estimate |
| 2026 - January | £5,040↘ | £3,620 | £6,460 | Estimate |
| 2026 - February | £5,020↘ | £3,420 | £6,600 | Estimate |
| 2026 - April | £4,720↘ | - | - | Forecast |
| 2026 - May | £4,580↘ | - | - | Forecast |
| 2026 - June | £4,420↘ | - | - | Forecast |
| 2026 - July | £4,280↘ | - | - | Forecast |
| 2026 - August | £4,120↘ | - | - | Forecast |
All estimates and forecasts are based on actual market data
Last updated: 30 March 2026
Average Monthly Depreciation
A summary of the past 12 and an estimation of the next 6 months.
Past 12 months
-£340
Next 6 months
-£900
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Are you thinking of getting a used medium sized family car? The Vauxhall Astra GTC is a solid choice. AutoUncle features 296 avalable cars to choose from collected from numerous dealership websites and online marketplaces.
A used Vauxhall Astra GTC costs between £2,295 for the cheapest variant and £10,995 for the most expensive model.
The used car price for a Vauxhall Astra GTC can differ a lot and depends on five primary factors: what year the car is from, engine size and performance, fuel efficiency, how many miles the car has travelled and equipment level.
For instance, a more recent model with lower mileage, or a luxury edition with a robust engine, usually garners a premium price than a car from an older model year, with higher mileage and no optional extras.
In order to find the best sale price, it is essential only comparing the deals of cars with the same engine and equipment. Otherwise, you could come to a wrong conclusion on which car to buy.
The leading fuel choice for the Vauxhall Astra GTC is petrol.
Types of fuel:
Your driving behavior is an important aspect to consider when selecting a fuel type. Are your driving routes predominantly in urban areas or on highways and motorways? What is your average weekly mileage?
Electric cars, plug-in hybrids and petrol are great for short distances. For long daily driving, electric cars are a strong choice if you can charge. For longer daily commutes, a modern electric car is often suitable - especially if you can charge at home or at work. In a few cases with long journeys and limited charging infrastructure, diesel can be a practical solution. It's important to consider that in some countries, diesel engines with high emissions are prohibited from entering cities.
The Vauxhall Astra GTC comes in two different body styles; hatchback and coupe, with the hatchback being the preferred option. Hatchbacks are excellent compact cars that combine great driving with the flexibility of ample space. They are very popular with people living in cities, as they are typically fuel efficient and easy to park.
The Vauxhall Astra GTC has some competitors from the same segment.
Popular alternatives to the Vauxhall Astra GTC
The Vauxhall Corsa is a great alternative to the Vauxhall Astra GTC. You'll currently find an inventory of 6,126 of these cars available for sale on AutoUncle, with an average sale price of £6,126.
The next best alternative car is the Ford Focus with 5,399 cars currently for sale with an average sales price of £10,000. The Audi A3 is the third best alternative. There are currently 4,480 of this car for sale in the UK with an average sales price of £17,250.
Considering something greener than the Vauxhall Astra GTC? Check out these electric alternatives from the same segment::
Can't seem to locate an electric car that matches your needs? View our complete collection of electric cars here.