Sell your Opel Kadett in Askøy – get an estimate

Name: Opel Kadett – key facts
Creator: Sonja
License: https://data.norge.no/nlod/no/2.0

Want to sell a Opel Kadett in Askøy? Sonja gives you a free, no-obligation price estimate based on your registration number, mileage, market data and used-market demand. You get one concrete offer, and we can pick up the car at your home in Askøy.

Kadett

Tell us about your Opel Kadett— registration number and mileage are all we need · Askøy

What is your Opel Kadett worth in Askøy?

The value of your Opel Kadett in Askøy depends on model year, mileage, engine, drivetrain, equipment, EU inspection, service history and used-market demand. Sonja assesses the car digitally and gives you a concrete offer, often the same day.

Opel Kadett price in Askøy is assessed against the whole market

Even though the car is in Askøy, it isn't only assessed against local buyers. Sonja looks at national market prices, demand in the used-car market, model variant, mileage, equipment and the car's technical history. That gives a more precise offer than an assessment based on Askøy alone.

Opel in Askøy

292 registered Opel passenger cars make up 1.9 % of tracked-brand passenger cars in Askøy (SSB 2025).

Opel is close to the national average in Askøy.

By model year

Each row is one model year: approval rate, how often dangerous and major defects appear, and how many inspections sit behind the numbers.

Year	Pass rate	Dangerous defects	Major defects	Inspections
1991	7.1%-11.7%	0.0 %-3.1%	92.9 %+11.8%	14
1985	30.0%+2.4%	0.0 %-2.4%	70.0 %-2.2%	10
1984	33.3%+13.2%	8.3 %+5.4%	66.7 %-12.9%	12
1983	18.2%-8.8%	0.0 %-2.1%	81.8 %+8.9%	11
1979	51.3%+27.9%	1.3 %-1.3%	48.7 %-27.6%	78
1978	38.8%+18.4%	0.0 %-2.4%	61.2 %-18.2%	49
1977	40.4%+12.5%	1.9 %-0.4%	59.6 %-12.5%	104
1976	32.3%+8.9%	3.2 %+0.6%	67.7 %-8.6%	62
1975	68.8%+46.0%	3.1 %-0.3%	31.3 %-46.0%	32
1974	34.6%+5.8%	7.7 %+3.9%	65.4 %-5.6%	26

Dangerous defects: failed inspection. Major defects: serious remarks—not the same as dangerous.

By mileage

The same metrics grouped by mileage band—approval, defects and counts per bracket—so you can sanity-check patterns against how far your car has driven.

Km range	Pass rate	Dangerous defects	Major defects	Inspections
< 50,000 km	39.0%-41.2%	1.7 %+1.3%	61.0 %+41.3%	236
50–100k km	37.6%-30.6%	2.0 %+1.1%	62.4 %+30.9%	295
100–150k km	21.4%-31.1%	3.6 %+1.7%	78.6 %+31.3%	28
150–200k km	35.3%-5.0%	0.0 %-2.8%	64.7 %+5.2%	17
200k+ km	48.0%+18.2%	4.0 %+0.1%	52.0 %-18.0%	25

Dangerous defects: failed inspection. Major defects: serious remarks—not the same as dangerous.

Data basis: PKK 2023–2025 · Last updated in Sonja: 29 May 2026, 12:03 · Source: Statens Vegvesen PKK (open files)

Which cars pass EU inspection best – and worst?

In Askøy: 292; Share in municipality: 1.9 %
In Norway: 58 877; Share of national fleet: 2.1 %

Most Opel by municipality

Municipalities with the most registered Opel passenger cars in Norway (SSB 2025).

Municipality	Registered	Share in Norway
Oslo	4 356	7.4 %
Bergen	2 435	4.1 %
Trondheim	1 666	2.8 %
Stavanger	1 552	2.6 %
Karmøy	1 303	2.2 %
Sandnes	1 145	1.9 %
Drammen	956	1.6 %
Kristiansand	836	1.4 %
Bærum	774	1.3 %
Fredrikstad	745	1.3 %
Sarpsborg	703	1.2 %
Bodø	690	1.2 %
Indre Østfold	684	1.2 %
Lillestrøm	662	1.1 %
Haugesund	619	1.1 %
Steinkjer	571	1.0 %
Moss	567	1.0 %
Asker	560	1.0 %
Skien	559	0.9 %
Elverum	558	0.9 %

Click a municipality for local Opel statistics.

See full municipality overview for Opel

Data basis: Registered as of 31 December 2025 · Last updated in Sonja: 28 May 2026, 09:31 · Source: SSB table 07832

See Opel statistics and models for all of Norway

What affects the value of a used Opel Kadett?

For the Opel Kadett, engine, drivetrain, equipment level and technical condition matter most for the estimate. Variants with attractive equipment and a solid history may be assessed differently from simpler versions.

Engine and drivetrain: Engine size, gearbox and all-wheel drive (where fitted) can affect demand.
Model year and mileage: Newer model years and lower mileage usually attract more interest.
Equipment: Tow bar, leather interior, panoramic roof and winter wheels can affect the assessment.
Condition: Mileage, service history, tyres, brakes, damage and EU-inspection history are all part of the picture.

Local

Sell your Opel Kadett in Askøy without a private sale

If you're selling a Opel Kadett in Askøy, Sonja can collect the car at your home once the offer is approved. You skip creating a listing, answering a stream of inquiries, arranging test drives and negotiating with multiple buyers. You register the car digitally, get a concrete offer and arrange pickup if you decide to sell.

More about selling in the same category

Sell your Opel Kadett anywhere in Norway All Opel models Sell any car in Askøy

Sell your Opel Kadett privately or directly to Sonja?

Option	Best for	What to consider
Private sale in Askøy	You want to try for the highest possible price yourself	Create a listing, answer messages, show the car, handle test drives and negotiate.
Trade-in at a dealer	You're buying a new car at the same time	Weigh the trade-in price against the price and terms of your next car.
Sell directly to Sonja	You want one concrete offer and easy pickup	Enter your reg. number and mileage, review the offer and arrange pickup in Askøy.

Ready for a simpler car sale?Register your car in 2 minutes and let us handle everything – from offer to payout.

Questions

Frequently asked questions

How many Opel cars are registered in Askøy?

According to SSB (2025), 292 Opel cars are registered in Askøy (1.9% of local passenger cars). Figures reflect registration municipality.

How much does it cost to use Sonja?

Getting an offer from Sonja costs nothing: valuation, follow-up, and collection are free. We do not charge commission—we buy the car directly from you. The offer applies to the specific car you enter in the form.

How quickly will I get an offer?

You'll receive an offer quickly. After you accept, we arrange pickup and payment. We can collect the car at your address in Askøy when it suits you.

What cars does Sonja buy?

We buy most Opel Kadett cars when they make sense in the market. We assess year, mileage, and condition for the specific car—submit the form for a concrete offer.

What is the difference from a private sale?

A private sale means listing the car, filtering inquiries—often including low offers from dealers—and having strangers visit your home for viewings. With Sonja you get one concrete offer and one agreed pickup. That applies when selling a Opel in Askøy too.

Does Sonja use EU inspection data for the Opel Kadett in its assessment?

Yes. We use historical PKK data (periodic vehicle inspection) for the Opel Kadett as one of several factors in our offer. It gives us a clearer picture of the model's typical technical condition over time.

Is a Opel Kadett with all-wheel drive worth more?

All-wheel drive can affect interest in a used Opel Kadett, especially combined with a tow bar, winter wheels and attractive equipment. The actual value also depends on mileage, condition and market demand.

Can Sonja collect my Opel Kadett from my home in Askøy?

Yes. If you accept the offer, Sonja arranges pickup at your address in Askøy. You don't need to deliver the car to a dealer or meet multiple private buyers.

What is the difference between a price estimate and a concrete offer?

A price estimate is an initial assessment of what the car may be worth. A concrete offer is the amount Sonja can buy the car for once the car and its details have been assessed.

What do I need to get a price estimate for my Opel Kadett?

You only need your registration number and mileage to start. Sonja pulls the technical details automatically and assesses the car before you receive a concrete offer.