SONJA

Sell your BYD safely, quickly and easily

Let dealers bid on your BYD in a time-limited auction. Finish photos and answers today, and the auction can start and end tomorrow. Completely free of charge.

BYD logo

BYD

Do you have a BYD?Start with plate and mileage. Let dealers compete for your car.

Free and no obligation.

  1. Look up your car
  2. Photos and answers
  3. Dealers bid
  • Norwegian Public Roads Administration (Statens vegvesen)
  • Gire
  • Vipps
  • Statistics Norway (SSB)
  • OFV

List prices for BYD models

Official new-price tables used by the Norwegian Tax Administration — separate from EU inspection data.

ModelModel yearsMedian list priceVariants
Atto 32022–2025414 900 kr8
Dolphin2024–2025304 900 kr4
Han2022–2025614 900 kr3
Seal2024–2025434 900 kr4
Sealion 72024–2025484 900 kr2
Tang2020–2025699 900 kr6
BYD models with list price data

Data basis: OFV list price · Last updated in Sonja: 14 Oct 2026, 12:22 · Source: Skatteetaten (list price) · OFV

Value drop and list price in NorwaySee the interactive depreciation curve

BYD – key facts

List prices
6 BYD models with list priceOFV
EU-inspection pass rate
63% of 1,340 inspectionsNorwegian Road Administration
BYD in Norway
over 13,000 registeredSSB

Process

How it works

Three short steps. Dealers bid. You choose whether to sell.

  1. Look up the car

    Enter plate and mileage. We fetch the rest automatically — your BYD.

  2. Photos and info

    Upload photos and a little information. The car is then ready to be listed. Nothing more is required from you — we take it from there.

  3. Dealers bid

    If the steps are completed today, the auction can start and end tomorrow. You choose whether to accept the highest bid.

If you say yes, we handle payout, ownership transfer and collection. You skip the paperwork.

Start with plate and mileageLet dealers compete for your car.

  1. Look up your car
  2. Photos and answers
  3. Dealers bid
  • Norwegian Public Roads Administration (Statens vegvesen)
  • Gire
  • Vipps
  • Statistics Norway (SSB)
  • OFV

Questions

Frequently asked questions

How many BYD cars are registered in Norway?
According to SSB (2025), 13,350 BYD cars are registered in Norway (0.5% of all passenger cars). We use market data and inspection history when valuing your BYD.
What is a BYD worth?
Sonja lets dealers bid on a BYD in a time-limited auction. The price is set by competition — photos and a self-declaration are the documentation. You choose whether to sell.
How much does it cost to use Sonja?
Using Sonja costs nothing: prep, review and the auction are free. We charge a fee from the buying dealer — you as the seller pay nothing. When you sell a BYD, we assess it based on market data and condition—still at no cost to you.
Do I have to drop the car off somewhere?
No. The car stays with you. We need photos and a few answers. If you accept the highest bid, we arrange collection.
How quickly does the auction start?
Finish photos and answers today, and the auction can start and end tomorrow. It normally starts the next weekday at 09:00 and runs the same day. Then you have the highest bid ready, and can in theory sell the car tomorrow. You have plenty of time to accept or decline.
Which cars can I list?
Most BYD cars can be listed in the auction. We assess year, mileage and condition for your specific car.
What is the difference from a private sale?
A private sale means listing the car, filtering inquiries and having strangers visit your home for viewings. With Sonja, dealers bid in a time-limited auction. You choose whether to sell — at no cost if you decline.
Does Sonja use EU inspection data for BYD in its assessment?
Yes. Historical PKK data (periodic vehicle inspection) for BYD models is one of several factors dealers look at. Inspection data from the road authority shows approval rates and typical defect patterns per model.
What do I need to do to sell my car?
Enter your registration number and mileage. We pull technical and ownership data from the road authority automatically. Then you prepare the car at home with photos and a self-declaration. Finish those two steps, and the auction can start and end tomorrow — then you have the highest bid ready.