What's the craic with second hand car prices?

If you have been keeping half an eye on the used car market over the last few years, you will know things have been a bit all over the place. Prices shot up, buyers got frustrated, and a lot of people put off buying altogether, waiting for things to settle down.

So here is a straight answer to what has actually been going on, where things stand right now in 2026, and what that means if you are thinking about buying a used car in the near future.

No flannel. No filler. Just what you actually need to know.

Browse our current used car stock at Deal Drive Motors if you want to see what is available while you read on.

Why Have Second Hand Car Prices Changed?

The short answer: a combination of a global supply shortage, rising new car costs, and a surge in demand that all hit at roughly the same time.

It starts with the pandemic. When factories shut down in 2020 and the global semiconductor shortage took hold, car manufacturers could not build vehicles quickly enough. Microchips that control everything from engine management to infotainment were in critically short supply, and production lines across Europe and beyond slowed to a crawl.

The UK missed roughly two million new car registrations during that period. Those missing vehicles would now be around three to seven years old, sitting comfortably in the used car sweet spot that most buyers target. They simply do not exist in the numbers the market would normally expect.

That gap in supply had a knock-on effect that most buyers did not see coming. People who had planned to buy a new car could not get one at a reasonable price or within a sensible timeframe, so they moved into the used market instead. Demand went up just as supply went down, and prices responded accordingly.

The market peaked in Q2 2022, when used cars were on average nearly 46% more expensive than they had been three years earlier. That is not a typo. A car that cost £10,000 in early 2019 was selling for close to £14,600 at the height of the boom.

Prices have come down since then. But they have not come down to where they were before all this started.

Are Used Car Prices Going Up or Down in the UK?

Prices have corrected from their peak, but they have not collapsed. The honest position in 2026 is that the market is broadly stable, with some categories moving in different directions.

Overall used car prices are broadly stable, with the average price sitting around £17,556 in March 2026. That is still significantly above pre-pandemic levels, but the wild volatility of 2021 and 2022 has settled.

Recent market data shows used car values dropped by an average of 1.1% month-on-month in March 2026, while the number of vehicles coming into the market rose by 7%. At the same time, dealers are holding more stock than usual, meaning there are now more cars available than there have been for some time. That is genuinely good news for buyers.

There are a couple of complications worth knowing about, though.

The first is supply in the three to seven year old bracket. AutoTrader's analysis indicates the volume of five to six-year-old cars in the market is set to drop by 25 to 30% in 2026 compared to 2024. This is a direct consequence of the pandemic production gap. Those missing new cars from 2020 to 2022 are now maturing into the age bracket that most buyers want, and there are simply fewer of them. That will likely keep prices firmer in this segment than the headline figures suggest.

The second factor is fuel costs. Diesel has surged past 188p per litre in 2026, pushing the cost of a full tank of diesel past £100. Rising running costs tend to push buyers toward petrol and hybrid options, which has its own effect on pricing across fuel types.

Used EVs are worth a separate mention. Prices on used electric cars fell significantly through 2024 and 2025 as early adopters moved on to newer models. They now represent some of the better value in the used market for the right buyer. 

Is Now a Good Time to Buy a Used Car?

For most buyers, yes. Here is why.

Prices have softened from their 2022 peak. Used car values dropped by an average of 1.1% month-on-month in March, and supply rose by 7%, an unusually high increase for the time of year. That combination gives buyers more choice and more room to negotiate than has existed for several years.

Demand is remaining strong and cars are selling in around 27 days on average. That means the good ones do not sit around forever. But it also means the market is not panicked or distressed, which is healthy for both buyers and sellers.

If you are in the five to seven year old bracket specifically, moving sooner rather than later makes sense. Supply in that age range is expected to tighten further through 2026 and into 2027 as the pandemic gap in production bites harder. Waiting in the hope of lower prices in that category may well produce the opposite result.

Buyers with a flexible attitude to age and mileage have the most options right now. Buyers priced out of the five to seven year bracket are shifting to eight to twelve year vehicles, and some of those represent exceptional value for money if the service history and condition stack up.

Browse our available used cars to see what suits your budget right now.

How to Find the Best Value Used Cars

Value in the used car market comes from knowing what to look for rather than just chasing the lowest price.

Check the classified sites to set your benchmark. AutoTrader and Motors.co.uk give you a clear picture of what comparable cars are selling for. Before you view anything, know what the car should cost based on age, mileage, specification, and fuel type. That knowledge is your strongest negotiating tool.

Prioritise service history over age. A five-year-old car with a full dealer service history tells you far more than a four-year-old car with three missing stamps. Maintenance records show how the previous owner treated the vehicle and give you confidence in the mechanical condition.

Consider alternatives to the most popular models. The Volkswagen Golf, Ford Focus, and Nissan Qashqai are popular because they are good cars, but popularity keeps prices elevated. Comparable alternatives like the Skoda Octavia or Seat Leon often offer very similar quality and running costs at a lower price simply because the badge is less fashionable.

Do not underestimate the cost of what is wrong. If a car seems priced below market value, find out why before you get excited. Tyres that need replacing, a service that is overdue, or minor bodywork issues all add up. Factor them into your assessment before you compare prices.

Search our full stock at Deal Drive Motors by budget, fuel type, and mileage to narrow down what is genuinely available to you.

What Makes One Used Car Better Value Than Another?

Two cars at the same price can be very different purchases. These are the factors that separate good value from poor.

Mileage and age combination. Lower mileage for the age is the obvious headline, but context matters. A car with 30,000 miles from a previous owner who did short local journeys is different from one with 30,000 mostly motorway miles. Motorway miles are generally kinder to a car than constant stop-start urban driving.

Number of previous owners. One careful owner from new with full history is almost always preferable to multiple previous keepers, even if the price is slightly higher. The service history is easier to verify and the car has had fewer hands on it.

Remaining MOT. A car with eleven months left on its MOT is meaningfully better than one with two months. Factor in the cost of advisories from the last test and what it might cost to address them.

Specification level. Buyers sometimes overlook how much specification affects value over time. A well-specified car with parking sensors, sat nav, or heated seats holds its value better and is more practical to live with. Provided the additional features are from the factory rather than aftermarket additions, higher spec is usually worth a modest premium.

Warranty coverage. A car sold with a dealer warranty is worth more than an equivalent sold without one, regardless of what the sticker price says. The warranty tells you the dealer has enough confidence in the vehicle to back it financially. Find out what our warranty covers on every car we sell.

How Car Finance Can Make Buying More Affordable

A lot of buyers look at a price tag and assume it is out of reach. Finance often changes that calculation.

The two most common options at dealerships are Hire Purchase (HP) and Personal Contract Purchase (PCP).

Hire Purchase is the simpler of the two. You pay a deposit, make fixed monthly payments over an agreed term, and own the car outright at the end. No final payment, no mileage limits. You know exactly what you are paying and when it finishes.

PCP gives you lower monthly payments by deferring a portion of the total cost to the end of the agreement as an optional final payment. At the end of the term you can pay it off and keep the car, hand the car back, or use any equity in the vehicle as a deposit on the next one. It suits buyers who like to change vehicles every three years.

The key thing to compare is the total amount repayable, not just the monthly figure. A lower monthly payment stretched over a longer term often means paying more overall. Make sure the comparison includes everything before you commit.

If you have a car to sell or part exchange, that value can be used as a deposit, which reduces the amount you need to borrow. Find out what your current car is worth here before you start looking.

See our finance options at Deal Drive Motors and check what you could borrow without affecting your credit score.

Common Mistakes Buyers Make

These come up repeatedly, and most of them are avoidable.

Fixating on the monthly payment rather than the total cost. A finance deal that looks affordable at £250 per month over five years may cost you significantly more overall than a £300 per month deal over three years. Always calculate what you will pay in total before you decide.

Skipping the HPI check. An HPI check costs around £10 to £20 and tells you whether the car has outstanding finance against it, has been written off, or has been reported stolen. Outstanding finance on a car means the car does not legally belong to the seller you could lose both the car and your money. Do not buy a used car without one.

Viewing a car without a plan. Go into every viewing knowing what it should cost, what questions you will ask, and what would make you walk away. Buyers who go in without a plan often make emotional decisions and overpay.

Ignoring running costs. Fuel economy, insurance group, road tax, and servicing intervals all vary significantly between models. A car with a lower price tag but a higher insurance group or worse fuel economy can cost you more to run in twelve months than a slightly more expensive car with better figures.

Selling your existing car privately without checking the part exchange option first. Private sales can sometimes yield a bit more money, but not always. Get a part exchange valuation before you go to the effort of selling privately. Find out what your car is worth here in under two minutes.

Letting a rushed decision cost you. "Someone else is coming to see it tonight" is one of the oldest lines in used car sales. It may be true, but that is not a good enough reason to rush a decision on a several-thousand-pound purchase. If the car is fairly priced and right for you, a few hours will not change that.

Frequently Asked Questions

Why are second hand car prices still so high in 2026? The primary reason is a supply shortage in the most popular age brackets. Around two million fewer new cars were registered in the UK during 2020 to 2022 due to factory shutdowns and the global semiconductor shortage. Those vehicles would now be three to seven years old exactly the used car sweet spot most buyers want. Because those cars were never built, the supply pipeline is thinner than normal, which keeps prices elevated even as demand stabilises.

Are used car prices falling in the UK in 2026? Gradually. Prices have dropped from their 2022 peak of nearly 46% above pre-pandemic levels, and the market is now broadly stable. The average used car price in the UK is around £17,500 in 2026, which is still above where it was before COVID but moving in the right direction for buyers. In some categories, particularly three to seven year old cars, supply is expected to tighten further, which may keep prices firmer than the headline figure suggests.

Is now a good time to buy a used car? For most buyers, yes. Supply has improved, prices are softer than they were at the peak, and there is more stock on dealer forecourts than for several years. Buyers looking at three to seven year old cars have a reasonable case for acting sooner rather than later, as supply in that age bracket is expected to tighten through 2026.

What is the average price of a second hand car in the UK? Around £17,500 as of early 2026, based on AutoTrader retail price data. The range is wide, though. You can find reliable used city cars from around £5,000 and well-maintained family SUVs from £12,000 upwards. Price depends heavily on age, mileage, specification, fuel type, and condition.

Are used electric cars worth buying now? For the right buyer, yes. Used EV prices fell significantly through 2024 and 2025 and have now stabilised at a much more accessible level than during the EV boom. If you can charge at home and your daily mileage is manageable, the running cost savings are substantial. The key is checking the battery health report on any used EV before purchase.

Why have diesel prices affected used car values? Rising diesel costs push some buyers away from diesel cars and toward petrol or hybrid alternatives. That shifts demand between fuel types and affects pricing. In 2026, petrol car values have been supported by strong demand, while diesel supply has fallen partly because diesel new car registrations have been declining for several years, reducing the volume of used diesel cars coming to market.

Does it matter which dealership I buy from? It matters considerably. A reputable dealership inspects its vehicles before sale, provides a warranty, and gives you the full protections of the Consumer Rights Act 2015 including the right to reject a car within 30 days if it is not as described. Private sellers have none of those obligations. Buying from a dealer costs a little more in some cases, but the protection that comes with it is genuinely valuable.

How do I know if a used car is priced fairly? Check comparable listings on AutoTrader and Motors.co.uk for the same make, model, year, fuel type, and mileage. That gives you a market range within minutes. Also factor in MOT history, service stamps, remaining MOT, tyre condition, and any advisory items from past MOT tests. A car priced slightly above market with full history and a remaining warranty may be better value than one priced below with gaps in the record.

The Bottom Line

Used car prices in 2026 are not where they were before the pandemic, and in some categories they are unlikely to return there any time soon. The supply shortage in three to seven year old cars is structural, not temporary, and it will take time to work its way through the market.

That said, conditions for buyers are meaningfully better than they were in 2021 and 2022. Supply is up, prices have softened, and there is genuine choice on dealer forecourts again.

If you have been waiting for the perfect moment, this is a reasonable time to look seriously at the market.

Search our used car stock at Deal Drive Motors, explore finance options, or get in touch with our team if you would like to talk through what makes sense for your budget and circumstances. If you have a car to sell or part exchange, find out what it is worth before you do anything else.