Plug in hybrid cars: remarketing used PHEVs
Plug in hybrid cars on the used market: how tax changes move PHEV demand, what to check before buying, pricing data and where used PHEVs sell best.
· 9 min read
Used plug in hybrid cars sell well to private buyers who can charge at home, but they are a harder sell to company buyers as tax advantages shrink. Supply is concentrated in former company-car markets such as the Netherlands, Belgium and Sweden, where prices are often lower. Dealers who check the battery and charging kit, price from current PHEV listings and choose the right market can remarket PHEVs profitably.
Why used PHEV demand depends on tax rules
Used PHEV demand depends on tax rules because most plug-in hybrids were first sold as company cars. When the tax advantage disappears, company buyers stop asking for them and the cars move to private buyers, who judge them on running costs and price.
The rules are tightening in several markets:
- Netherlands. Plug-in hybrids have paid the full motor vehicle tax (MRB) since 2026, according to the Dutch government; the earlier discount is gone. For company cars, a car with any CO2 emissions has a bijtelling of 22%, the same as petrol or diesel.
- Germany. Under § 6 of the Income Tax Act, a plug-in hybrid company car acquired between 2025 and 2030 is taxed at 0.5% of list price per month instead of 1% only if it emits no more than 50 g CO2/km or has at least 80 km of electric range. Many older PHEVs with 40–60 km of range do not qualify.
- Belgium. Deductibility for company plug-in hybrids is being phased down, with transitional rules depending on when the car was ordered. Ask your accountant for the current position before targeting Belgian business buyers.
- United Kingdom. From 1 April 2028, plug-in hybrids will pay an electric vehicle excise duty of 1.5 pence per mile on top of normal vehicle tax.
- Emissions testing. Under the EU's Euro 6e-bis rules, newer plug-in hybrids are tested with a revised utility factor that raises their official CO2 figures, which reduces tax benefits that are linked to CO2.
There is one counter-trend: Germany's 2026 purchase subsidy for private buyers includes new plug-in hybrids and range-extender cars that meet climate criteria and are registered by 30 June 2027, with a basic amount of €1,500. It covers new cars only, but it keeps a stream of PHEVs coming into private hands.
Are used plug-in hybrid cars easy to sell?
Used plug-in hybrids are easy to sell to the right buyer and hard to sell to the wrong one. The right buyer has a driveway or workplace charger, drives mostly short distances and wants the option of a long trip without planning charging stops. For that person a PHEV is cheaper to run than a diesel and less of a commitment than a full EV.
The wrong buyer never plugs in. Then the car carries a heavy battery around and uses more fuel than a comparable petrol car. Ask about charging early in the sales conversation; it decides whether the customer will be happy.
Price matters too. A used PHEV usually lists above the diesel version of the same model, and the buyer has to see a reason for that.
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Request accessUsed PHEV prices: what the data shows
Used PHEV prices vary more by country than diesel prices, mainly because supply is concentrated in a few former company-car markets. According to listings tracked by MyCarDealer in October 2026 (median asking prices, number of listings in brackets, only countries with at least 20 listings):
| Model and years | Sweden | Netherlands | Belgium | Norway | Germany | Portugal |
|---|---|---|---|---|---|---|
| Volvo XC60 plug-in hybrid 2020–2023 | €35,421 (259) | €38,450 (133) | – | €43,209 (72) | – | €38,500 (21) |
| BMW 3 Series plug-in hybrid 2020–2023 | €26,676 (97) | €29,745 (221) | €25,950 (111) | €34,621 (30) | – | €29,200 (136) |
| Mitsubishi Outlander PHEV 2019–2022 | €18,701 (34) | €19,950 (77) | – | €21,142 (71) | €19,540 (39) | – |
For comparison, 2020–2023 Volvo XC60 diesels had a median of €29,435 across tracked markets at about 106,000 km, with most listings in the Czech Republic, Sweden and Germany. The plug-in XC60s had a median of €37,239 at about 91,000 km.
What this tells a dealer:
- The PHEV premium is real but not universal. The plug-in XC60 was listed about €7,800 above the diesel, partly because the plug-in cars had lower mileage on average and were listed in different, higher-priced markets.
- Supply sits in company-car countries. Plug-in XC60s were listed mainly in Sweden and the Netherlands; diesel XC60s mainly in the Czech Republic, Sweden and Germany.
- Belgium is a buying market for plug-in BMWs. Belgian 3 Series PHEVs were listed about €3,800 below Dutch ones, which fits with fleets returning cars as company-car rules change.
- Norway is expensive but not easy. Norwegian prices were the highest, but Norway is outside the EU. Moving cars there means customs and Norwegian registration taxes, so the headline gap is not a margin. See used electric cars from Norway for the reverse route.
What should I check on a used PHEV?
A used PHEV has two drivetrains, so check both. This list covers the points that cost money after the sale:
- High-voltage battery capacity. Charge to full and compare the displayed electric range with the original figure, or read the state of health with a diagnostic tool. A large loss of range is the first thing a buyer notices.
- Charging. Test AC charging on a wallbox and, if fitted, DC charging. Check the charging socket, flap and locking mechanism.
- Charging cables. Make sure the original cable or cables are in the car. Buyers expect them.
- The engine. Low-use engines suffer from short runs. Check oil level and condition, look for oil dilution and listen for rough cold starts.
- Brakes. Regenerative braking means the friction brakes are used less, so discs corrode. Budget for discs and pads on many PHEVs.
- 12-volt battery. A weak 12-volt battery causes warning lights and no-start faults that look like hybrid system problems.
- Software and recalls. Check open recalls and software updates by VIN, especially for hybrid control units and chargers.
- Battery warranty. Hybrid batteries often have a longer warranty than the rest of the car. Check the remaining term and the conditions.
Model-specific problems vary. Our guides to Volvo XC60 T8 problems and used plug-in hybrid checks go deeper.
How do tax changes affect used plug-in hybrid prices?
Tax changes push used PHEV prices down in the country where they happen and create supply that dealers elsewhere can buy. The pattern is predictable:
- A company-car or road tax advantage for PHEVs ends.
- Fleets stop ordering PHEVs and return the ones they have at the end of the lease.
- Local company buyers no longer want them, so the cars go to the trade.
- Prices fall in that country until private buyers or foreign dealers absorb the volume.
The Netherlands and Belgium are in this phase now. A dealer in a country where private buyers still value PHEVs can buy there, but must compare like for like: same engine, battery generation, equipment and mileage. Older PHEVs with a short electric range lose value faster, because they qualify for nothing and new models go much further on electricity.
In which countries do used PHEVs sell best?
Used PHEVs sell best where fuel is expensive, home charging is common and buyers are wary of full EVs. In practice that means private buyers in suburban and rural areas of markets with good home-charging rates, and buyers who want a large car or need to tow, where the PHEV is often the only electrified option.
They sell worst where tax rules now treat them like petrol cars and where charging at home is rare, such as in big-city apartment markets.
Before you buy for retail, check how many comparable PHEVs are on sale in your area and at what price. MyCarDealer calculates the market price of a specific car in your country from current listings, and the maximum bid after VAT, transport and costs. You can try it with a free valuation.
Are PHEV cars being phased out?
Plug-in hybrids are not being phased out of the used market. Every PHEV already registered can be sold and driven as normal. What is changing is their tax treatment and, for new cars, the EU's long-term CO2 rules for 2035, which have been under review. For dealers, the practical effect is that tax-driven demand from company buyers is falling while private demand remains.
For the wider hybrid picture, including full hybrids, read our guide to hybrid cars for used-car dealers.
Frequently asked questions
Are used plug-in hybrid cars easy to sell?
Yes, to private buyers who can charge at home and drive mostly short distances. They are harder to sell to company buyers, because tax advantages for PHEVs have ended or narrowed in countries such as the Netherlands and Germany. Ask early whether the customer can charge.
What should I check on a used PHEV?
Check the high-voltage battery's capacity or electric range, AC and DC charging, the charging cables, the engine's oil condition, brake discs, the 12-volt battery, open recalls and the remaining battery warranty. A weak battery and missing cables are the most common reasons for discounts.
What is the downside of a plug-in hybrid?
If it is not charged regularly, a PHEV carries a heavy battery and can use more fuel than a comparable petrol car. It also has two drivetrains to maintain, and its tax advantages are disappearing in several European countries.
What is better, a hybrid or a plug-in hybrid?
For drivers who can charge at home and mostly drive short trips, a plug-in hybrid is cheaper to run. For drivers who cannot charge or cover long distances, a full hybrid is simpler and often more economical. As a dealer, match the car to the customer's charging situation.
Are PHEV cars being phased out?
No. Used PHEVs can be sold and driven as before. What is changing is tax: the Netherlands removed the PHEV road tax discount in 2026, Germany now limits the 0.5% company-car rate to PHEVs with at least 80 km of electric range or no more than 50 g CO2/km, and the UK will charge PHEVs 1.5p per mile from 2028.