MG MGS9 Valuation: 89 used car listings analysed

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How much does the MG MGS9 depreciate?

Used MG MGS9

A used MG MGS9 (2026) model gains about £22 per month in value.


Factors that affect the appreciation of a MG MGS9:
- Mileage
- Age of the vehicle
- Number of previous owners
- Accidents or damage history
- Trim level, equipment, and options


Appreciation is an important part of calculating the total value of owning a MG MGS9. In addition to the monthly appreciation of £22, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly value.

How much does a used MG MGS9 cost? Prices, ratings and depreciation by model year

How much does a used MG MGS9 cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

2026 MG MGS9

£30,224 - £37,495£34,4340 miles+£26089

*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

Comparison of MG MGS9 variants and prices

Below you can compare prices and depreciation for the 1 most popular MG MGS9 variants. The table is updated daily with data from the market in United Kingdom.

Comparison of MG MGS9 variants and prices

Variant

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

💰 The budget choice

MG MGS9 Comfort

£29,698 - £33,915£33,0750 miles-£8025

*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

Which variant should you choose?

💰 The budget choice

The Comfort is the cheapest entry point with an average price of £33,075.

🏆 The most popular

There are the most Comfort for sale right now (25), which gives you the most options to choose from.

📈 The best value

The Comfort has held its price stable with minimal loss in value over the past year (-£80).

MG MGS9 (model year 2026) - Price development for the last 2 months and price projection for the next 6 months (July 2026 - February 2027)

Monthly price data with average prices and price ranges

Month

Average market price

Lowest market price

Highest market price

Calculation method

2026 - July
£34,660
£33,320£36,000
Estimate
2026 - August
£34,920
£33,240£36,600
Estimate
2026 - October
£35,480
--
Forecast
2026 - November
£35,740
--
Forecast
2026 - December
£36,020
--
Forecast
2027 - January
£36,300
--
Forecast
2027 - February
£36,580
--
Forecast

All estimates and forecasts are based on actual market data

Average Monthly Depreciation

A summary of the past 12 and an estimation of the next 6 months.

Past 12 months

£260

Next 6 months

£1,660

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Used MG MGS9 by region

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  • MG (1000+)