Used Audi A3 for sale under £20,000 near Watford

429 cars from UK dealers within 20 miles of Watford, updated 23 October 2026. Typical asking price £11,500. Half of them are priced between £8,200 and £15,700.

AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.

Price cuts near Watford

143 cars within 20 miles have had their price cut since they were first listed.

Typical price by year

Year	For sale	Typical price	Half are priced between
2023	61	£17,200	£16,000 to £18,500
2022	39	£16,400	£15,400 to £18,000
2021	31	£16,000	£13,000 to £18,000
2019	40	£13,400	£11,300 to £15,000
2018	32	£11,800	£8,700 to £13,200
2017	39	£10,000	£8,800 to £12,000
2016	39	£9,500	£8,200 to £10,400
2015	32	£8,500	£7,600 to £10,000
2014	34	£7,900	£6,500 to £8,700
2013	23	£7,000	£6,600 to £8,500

Cars for sale now, page 1 of 5

The cheaper cars like each one are on its AskCar page.

Audi A3 near Watford by price

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