# Toyota Sienta UK sold prices and market trends

Updated 19 Oct 2026. Source: Autotrender, https://autotrender.co.uk/make/toyota/model/sienta

## Summary

As of 19 Oct 2026, there are 10 used Toyota Sienta cars for sale on Autotrader UK, with a median asking price of £7,970. In the last 30 days, 8 Toyota Sienta cars have sold at a median price of £8,500, taking a median of 27 days to sell. 6 new Toyota Sienta listings appeared over the same period, so supply is tightening.

In September 2026, the median sold price for a used Toyota Sienta was £8,999, down 11.1% on August 2026's £10,125 (9 sales). 9 cars sold in September 2026 compared with 14 in August 2026. The number for sale fell 33.3% to 6 by the end of September 2026. Over the last 90 days the median sold price was £9,297, up 4.0% on the previous 90 days (£8,943).

Autotrender has recorded 38 Toyota Sienta sales on Autotrader since 27 May 2026, with final asking prices from £3,485 to £15,995 and a median of £8,997. The typical Toyota Sienta took 27 days to sell.

## Monthly statistics

Prices are GBP medians. "Sold" is the number of Toyota Sienta adverts removed from Autotrader that month.

| Month | Median asking price | Median sold price | Sold | Median days to sell | New listings | For sale at month end |
| --- | ---: | ---: | ---: | ---: | ---: | ---: |
| June 2026 | £9,249 | £8,350 | 7 | 29 | 9 | 18 |
| July 2026 | £8,445 | £9,123 | 8 | 69 | 5 | 15 |
| August 2026 | £9,999 | £10,125 | 14 | 24 | 8 | 9 |
| September 2026 | £8,000 | £8,999 | 9 | 15 | 6 | 6 |
| October 2026 (so far) | £8,445 | — | 0 | — | 4 | 10 |

## Questions and answers

### What is the average used Toyota Sienta price in the UK?

The median asking price for a used Toyota Sienta on Autotrader UK is £7,970, across 10 cars for sale as of 19 Oct 2026. Cars that sold in the last 30 days went for a median of £8,500. Across all 38 recorded sales the median sold price is £8,997.

### Are used Toyota Sienta prices going up or down?

Toyota Sienta sold prices were down 11.1% month on month: the median went from £10,125 in August 2026 to £8,999 in September 2026.

### How long does a used Toyota Sienta take to sell?

The median used Toyota Sienta sells within 27 days of being listed on Autotrader, based on 38 recorded sales. Cars that sold in the last 30 days took a median of 27 days.

### How many used Toyota Sienta cars are for sale in the UK?

There are 10 used Toyota Sienta cars for sale on Autotrader UK as of 19 Oct 2026. Supply was down 33.3% in September 2026 compared with the end of August 2026 (9). In the last 30 days 6 were newly listed and 8 sold.

### How does Autotrender work out Toyota Sienta sold prices?

Autotrender records every Toyota listing on Autotrader UK twice a day (since 27 May 2026). A car counts as sold when its advert is removed, and its sold price is the final asking price before it came off; days to sell run from the advert's listing date to its removal. Medians are used throughout, and months with fewer than 5 sales are not used to call a trend.

## About this data

Autotrender (https://autotrender.co.uk) tracks used car listings on Autotrader UK and publishes sold prices, price history and supply trends by make and model. Figures on this page are recomputed after every scan. Licence: CC BY-NC 4.0; please cite Autotrender and link to https://autotrender.co.uk/make/toyota/model/sienta.