Many classic cars increase in value over the years, but there are a few stand outs, for various reasons. Predictions suggest the prices of certain models are on the rise in 2025, with luxury brands showing the biggest growth.
Experts have predicted the value increases of five classic cars, so if you’re a collector looking for an investment to enjoy, or contemplating whether classic cars logbook loans are right for you, this could be a useful place to start.

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The data is compiled for the annual Hagerty Bull Market report, which earmarks vehicles from the past that are likely to grow in value in the future. They have been selected for their exceptional driving experience, as well as their monetary value. Owners interested in car trade in values should keep abreast of the marques that are increasing rapidly in price and invest, before they become unattainable for the average motorist.
Porsche 911 (993)
Manufactured between 1994 and 1998, the Porsche 911 (993) is the fourth generation of the iconic 911 model which replaced the 911 (964) and marked the end of the German manufacturer’s air-cooled 911 series. The distinctive design, with its rear engine, attracted attention from enthusiasts and collectors from the outset, particularly since it was significantly different from its predecessor.
At the time, Porsche said each part of the car was “designed from the ground up”, including the engine, with only one-fifth of the parts carried over from the previous model. As a result, it was hailed as a “significant advance from a technical and visual perspective”.
Only 68,000 models were made, with the six-cylinder boxer engine being the pinnacle of the Porsche air-cooled engines, subsequently replaced by water cooled designs. Accelerating from 0-60mph in 5.6 seconds, it represented power, as well as being aesthetically pleasing. A pristine model with low mileage and the original paintwork and interior can fetch up to £230,000 today.
BMW M3 (E30)
A highly sought after classic car, the BMW M3 (E30) was manufactured between 1986 and 1991. Its S14 high revving, four-cylinder, 2.3-litre engine and racing car design came courtesy of BMW Motorsport GmbH. Featuring revised suspension and a lightweight body kit, it also had an uprated braking system with ventilated discs and ABS and a five-speed manual gearbox.
Originally designed as a special prototype to enable BMW to compete in the series of German DTM touring car races, it achieved success in the DTM, European and World titles. Around 17,000 were produced during its five year manufacturing run.
The BMW M3 (E30) Convertible is a particularly rare model, as it was the first one in the M-series with a convertible roof – only 786 were made. The car’s best value today is more than £100,000 for good condition models.
Jaguar E-Type Series 1
If you’re looking for a British classic car, the Jaguar E-Type Series 1, produced from 1961 to 1968, is a highly sought after model. Initially featuring a 3.8-litre engine, it was upgraded to a 4.2-litre, in both coupe and two-seater roadster body styles. Both with a top speed of 150 mph; the 4.2-litre version had increased torque.
In 1966, the four seater coupe with a longer wheelbase was launched. Featuring four wheel servo-assisted disc brakes modelled on the Le Mans-winning Jaguar C and D-Types and fully independent suspension; engine upgrades from its predecessors included an electric cooling fan for the radiator and a new style alternator. Only 38,400 were made, including 6,700 4.2-litre models.
Prices today can vary considerably, but all are increasing, with even a car in poor condition, such as having rust which requires fixing, fetching around £40,000. A model in pristine condition is valued at more than £230,000, with the roadsters typically going for a higher price.
Mercedes-Benz 500E
The Mercedes-Benz 500E has been described as a great starter car for collectors. This relatively new classic vehicle, with its V8 engine, is a fast touring saloon that performs more like a sports car. Launched at the Paris Motor Show in 1990, it went on sale in spring 1991. A popular colour choice was Sapphire Black metallic, and a mix of wood, leather and colourful door trims inside combined with electric adjustable sports seats, creating a groundbreaking design.
Considering it was designed without modern CAD data that benefits car manufacturers today, experts have described it as “perfect”. It commands respect for the people who manufactured it 35 years ago without the aid of modern technology.
Only 10,479 Mercedes-Benz 500E were built between 1990 and 1995. Considered a young classic; a well-maintained, original model with low mileage can fetch up to £47,000 today.
Ferrari 308 GTB
The 308 GTB debuted at the Paris and London motor shows in 1975. Built by Scaglietti, it retained the V8 engine of the 308 GT4, but offered a better cooling system and lower engine mounting. Famous for its iconic design, the two seater Italian sports car with its three-litre engine, described as a “Gran Turismo Berlinetta”, was manufactured until 1985.
It was developed into a successful rally car and won the Tour de France Auto in 1981 and 1982. The first models had fibreglass coachwork and four twin-barrel Weber carburettors, but later it became fuel-injected. Renowned for its excellent performance, the 308 GTB went from 0-60mph in 6.5 seconds and reached a top speed of more than 150mph.
Today, the value can vary significantly, depending on the condition. It commonly fetches between £50,000 and £80,000, with some pristine low-mileage models rocketing to more than £100,000.
Logbook loans for older cars are available from Logbook Loans 247, where the process of applying for a V5 loan is exactly the same for a vintage vehicle as it is for any other automobile. As a responsible lender, we will estimate your classic car value and ensure you can make the repayments.