Best Used SUVs Under £20,000 UK (2026)

The SUV market is huge — and at the £20,000 ceiling you can get genuinely excellent metal from 2019-2022 without touching anything that needs fixing. Here are the six models consistently offering the best value right now, based on live UK market data.

Why the £15,000–£20,000 sweet spot is so good right now

The pandemic-era buying surge pushed 2020-2022 registrations into high volume, which means there is now real choice in this bracket. You are not settling for a knackered 2015 model — you can realistically find cars with under 35,000 miles, full dealer service history, and remaining manufacturer warranty at this price point. The six models below all meet that bar consistently.

1. Nissan Qashqai (2020–2022) — Median £18,500

The Qashqai is Britain's best-selling SUV for a reason: it hits a near-perfect blend of size, economy, and reliability. The third-generation model (2021 onwards, J12 platform) brought a mild-hybrid system to the 1.3-litre petrol and genuinely improved interior quality. The 2020 J11 facelift is also excellent and £2,000-£3,000 cheaper for similar mileage.

What you should pay: a 2021 1.3 DIG-T Mild Hybrid in N-Connecta spec with under 30,000 miles should be £17,800-£19,200. Anything over £20,000 is above market unless it has Tekna+ spec with every option ticked. The 1.5-litre e-POWER version is rarer and commands a £1,500 premium that is not always justified on used prices.

Watch for: early J12 examples (2021 plate) had some software update niggles reported — check the car has had its infotainment update applied, which dealers should have done under recall. Check that the ProPilot assist system functions correctly on a test drive — recalibrating the camera costs £300+ if misaligned.

2. Kia Sportage (2020–2022) — Median £19,200

The fourth-generation Sportage (NQ5, launched late 2021) is striking but the sweet spot for value is the outgoing NQ platform from 2020-2021. These cars have fully depreciated from their new prices but still carry Kia's industry-leading 7-year warranty — check the remaining balance on the V5C date, as the original owner registration date is what matters, not when you buy it.

Expected pricing: 2020 1.6 GDi 2 spec with 35,000-45,000 miles should be £17,500-£19,500. The 2.0 CRDi diesel adds roughly £1,000 and suits higher-mileage buyers — it returns a genuine 45mpg on motorways. For the 2021 GT-Line S hybrid, budget up to £21,000 and you are still below new price by nearly £7,000.

3. Hyundai Tucson (2020–2022) — Median £17,800

The fourth-generation Tucson launched in late 2020 and its distinctive styling has aged well. Crucially for used buyers, Hyundai's 5-year unlimited mileage warranty transfers to subsequent owners for the remaining term — a genuine financial benefit. The 1.6 T-GDi mild hybrid in Premium spec is the volume seller and offers the best used value.

What to pay: 2020 1.6 T-GDi 150ps Premium with under 40,000 miles should be £16,500-£18,500. The 48V mild hybrid MHEV version adds fuel economy without the complexity of the full PHEV — we would prioritise this over the plug-in if you do not have home charging. Plug-in hybrid (PHEV) examples have higher asking prices but the battery range (around 32 miles electric-only) is only valuable if you charge regularly.

4. Peugeot 3008 (2019–2021) — Median £16,500

The 3008 is the dark horse of this list. French cars depreciate faster than Korean rivals, which means you get a premium interior — Peugeot's i-Cockpit with the small steering wheel and elevated instrument cluster — at a strong discount. The 1.2-litre PureTech 130 is the pick: it is a willing engine, returns around 42mpg, and the potential PureTech timing chain issue (a known problem on older 1.2 engines) was substantially resolved in production changes from mid-2019 onwards.

Expected pricing: 2020 1.2 PureTech 130 Allure with 30,000-45,000 miles should be £15,500-£17,500. GT-Line adds £1,500-2,000 and brings 18-inch alloys, LED headlights, and a larger infotainment screen. The hybrid (Hybrid4) versions are excellent but typically push past £22,000 in this period.

5. Mazda CX-5 (2019–2021) — Median £19,500

The CX-5 is the quality choice. Mazda's build quality sits closer to premium brands than mainstream rivals — interior materials, panel fit, and chassis refinement are all notably above the segment average. The 2.0-litre Skyactiv-G petrol in SE-L Nav spec is the sweet spot: mechanically simple, reliable, and returning 36-40mpg in realistic use.

The 2.2-litre Skyactiv-D diesel is excellent for high mileage drivers but adds £1,500-2,000 to asking prices. The 2.5-litre petrol in Sport Black or Takumi spec is smooth but expensive to run. What to pay: 2020 2.0 Skyactiv-G Sport with under 28,000 miles should be £18,500-£20,500. This is near the top of our budget but the quality justifies it — CX-5s regularly score near-zero defect rates in reliability surveys.

6. Ford Kuga PHEV (2020–2022) — Median £18,000

The Kuga Titanium PHEV offers 35 miles of electric-only range, which is enough for most daily commutes on battery alone. If you have home charging, the running costs are dramatically lower than a petrol-only equivalent. Ford's 2.5-litre Duratec Atkinson-cycle engine paired with the electric motor is mechanically proven. The PHEV system is straightforward compared to some rivals.

A critical note: early Kuga PHEVs (2020 registration) were subject to a recall for a potential battery fire risk. All affected cars should have had the software update and battery management fix applied — always verify this via the Ford recall checker using the VIN before buying. Post-recall, the car has an excellent reliability record. What to pay: 2021 2.5 PHEV Titanium with 25,000-38,000 miles should be £17,000-£19,500.

Side-by-side comparison

What to watch out for in used SUVs generally

Timing chains

Several popular SUV engines use timing chains rather than belts — chains are theoretically lifetime components but can stretch prematurely if oil changes are skipped. The PureTech 1.2 (Peugeot/Citroen/Vauxhall), Ford's 1.5 EcoBoost, and Volkswagen's 2.0 TDI are all known to develop chain issues if servicing has been neglected. Ask for a full service history and check DVLA MOT records for any advisory about timing chain noise.

4WD system condition

Many SUVs in this price range are marketed as "4WD" or "AWD" but feature torque-vectoring systems that only engage the rear axle when the fronts slip. These systems rely on clean fluid in the rear differential and transfer case — fluid that is often skipped in basic services. If buying a 4WD variant, budget £150-250 for a fluid change and verify the AWD engages properly during a test drive (light snow, gravel, or a steep damp incline is ideal).

Tow bar and tow pack damage

SUVs are regularly fitted with tow bars and used to haul caravans and trailers. Sustained towing can accelerate wear on the transmission, rear suspension bushes, and exhaust mounting brackets. Check the V5C for any "trailer" or "tow bar" options, inspect the rear subframe area for rust accelerated by trailer mounting, and ask if the car has towed anything regularly. A car that has towed a 1,500kg trailer for 20,000 miles has experienced significantly more drivetrain stress than its odometer alone suggests.

How to find the best deal right now

The market for used SUVs moves fast — a car priced £1,200 below market median will typically sell within 3-5 days. Manual searches across AutoTrader, CarGurus, and eBay Motors are slow and inconsistent. AutoAlpha aggregates live listings across the UK market and calculates where each listing sits relative to the median for that exact model, year, spec, mileage band, and location. You can see instantly whether a listing is 8% below market (a genuine deal worth pursuing) or 12% above market (a dealer hoping someone does not check).