Index
Before starting: the three decisions that condition everything
Step 1: Check the status of your car
Step 2: Find out the real value of your vehicle
Step 3: Prepare the car for sale
Step 4: Choose the sales channel
Step 5: Manage the sale according to the chosen channel
Step 6: Formalise the transaction
Step 7: Collect payment and hand over
Step 8: Complete subsequent paperwork
Indicative timeline: how long each route takes
Frequently asked questions
Selling a used car is something most drivers will do several times throughout their lives. And yet, every time the time comes, the same questions arise: what price to set, where to advertise, what documents I need, how to avoid scams, who pays the taxes.
The reality is that the process has defined steps which, if followed in order, make the sale predictable and manageable. What changes from one sale to another is not the steps, but the channel you choose: selling to a private individual requires more work but can get you a higher price; selling to a professional is quicker and more convenient but depends on how many buyers you reach.
In this guide, we explain the complete process of selling a used car in Spain, step by step, covering all possible routes so you can choose the one that best suits your situation.
Before starting: the three decisions that condition everything
Before starting the process, there are three questions worth answering because they determine the path you will follow.
How much time do you have? If you can wait 4-8 weeks, you have room to post on portals and negotiate with private individuals. If you need to sell in less than a week, professional options (direct purchase companies or platforms with dealer bidding) are more realistic.
How much effort do you want to put in? Selling to private individuals involves photos, advertisements, phone calls, viewings, negotiation, contract, and paperwork. Selling to a professional reduces your work to uploading the car details and choosing the best offer.
What do you prioritise: maximum price or convenience? The options that yield the best price (bidding among dealers, selling to a private individual with good negotiation) are not necessarily the most convenient. The most convenient ones (direct purchase company) do not usually offer the best price.
With those three answers clear, the rest of the process is simplified. Let's go step by step.
Step 1: Check the status of your car
Before talking about prices or channels, verify that your car can be sold without issues. This involves checking three things.
Registration status with the DGT. Access the electronic office (sede.dgt.gob.es) using a digital certificate, electronic ID (DNI), or Cl@ve and verify that there are no charges, liens, or active retention of title agreements. If any appear, you will need to resolve them before you can transfer the vehicle. Consult our guide on how to sell a car with charges if you find yourself in this situation.
Valid MOT (ITV). Check the expiry date. If it is close or expired, consider getting it passed before selling. A car with a valid MOT is easier to sell and fetches a better price. One without an MOT creates distrust and forces the buyer to assume a cost and uncertainty that they will use to negotiate the price down.
Road tax up to date. Verify that the road tax (IVTM) for the current year is paid. An outstanding receipt can block or complicate the transaction.
If everything is clear, you can move forward with peace of mind. If there is any issue, resolve it before proceeding. It is faster and cheaper to do so without pressure than with a buyer waiting.
Step 2: Find out the real value of your vehicle
Setting the price without data is the most expensive mistake you can make. You need a solid reference before deciding how much to ask for or which offers to accept.
Check classified portals. Search for cars of the same model, year, and mileage on Coches.net, AutoScout24, and Wallapop. Note the average price (discarding the most expensive and the cheapest) and remember that the real selling price is 5-15% lower than the advertised price.
Use online valuation tools. The calculators on Coches.net, AutoScout24, and the Ganvam tables give you a second reference. If you want to delve deeper, consult our guide on how to value your car online for free.
Ask for real offers. This is the most reliable step. When a dealership tells you what they are willing to pay, that is not an estimate: it is real money. The Dealcar valuation tool gives you a valuation in 30 seconds, and then, more than 1,000 dealerships can send you real offers. No obligation.
With these three sources, you will have a reliable price range: a floor (what professionals pay) and a ceiling (average advertised price on portals minus the usual discount for negotiation).
Step 3: Prepare the car for sale
Preparation directly influences the price. It is not about spending hundreds of pounds, but about making the car convey care and transparency.
Full clean. Exterior and interior. Wash the bodywork (including wheels and door sills), vacuum the upholstery, clean the dashboard and screens, and eliminate odours. A clean car is perceived as better looked after and justifies a higher price.
Minor repairs. Replace blown bulbs, change worn wiper blades, fix a broken wheel cap. These are small investments of £10-30 that eliminate buyer objections.
Documentation ready. Have your ID (DNI), registration certificate (permiso de circulación), technical sheet (ficha técnica), latest road tax (IVTM) receipt, service history book, and service invoices to hand. A seller who presents complete documentation generates trust. Consult our guide on documents needed to sell a car for the full checklist.
Quality photos (if you are advertising on portals). Clean car, natural light, outdoors, minimum of 10 photos from all angles. Include the dashboard, mileage on the instrument panel, seats, boot, and any visible defects.
Step 4: Choose the sales channel
This is where the three initial decisions (time, effort, priority) show the way. There are four main channels.
Classified portals (Wallapop, Coches.net, Milanuncios)
You advertise, manage, and negotiate. Full control, but all the work is yours. Average selling time: 30-90 days. Price: depends on your negotiation skills. Cost: free or low (paid featured ads). Risk: medium-high (scams, non-payments, failed viewings).
Direct purchase companies (Compramostucoche, Flexicar, Clicars)
Fill in a form, in-person inspection, firm offer. Fast and convenient. Time: 2-5 days. Price: 10-20% below market value. Cost: free. Risk: low. If you want to understand this model better, consult what you should know before accepting a direct purchase offer.
Direct dealership
Visit several dealerships in your area and compare offers. Time: depends on how many you visit. Price: variable. Cost: your time. Risk: low.
Dealer bidding platform (Dealcar)
Upload your car once and more than 1,000 dealerships compete for it. Time: offers in less than 18 hours. Price: on average, €1,400 more than Wallapop (competition pushes the price up). Cost: free. Risk: low (verified buyers, payment by transfer before handover).
Step 5: Manage the sale according to the chosen channel
If you sell on portals
Publish the ad with good photos and a detailed description. Set a price with a 5-8% margin for negotiation. Filter contacts before agreeing to viewings (ask if they have seen the photos, if the price suits them, and when they intend to buy). Meet in public places. Negotiate using data and do not accept absurd offers. Consult our step-by-step guide to selling privately for more detail.
If you sell to a direct purchase company
Enter the details on the website, receive the indicative valuation, go for the in-person inspection, and assess the final offer. Remember that the online valuation is indicative and the real offer is usually lower. Do not commit without comparing with at least one other option.
If you sell directly to dealerships
Visit at least three car dealers in your area. Bring the car clean and the paperwork ready. Ask for written offers so you can compare them. Do not accept the first one without seeing the others.
If you use Dealcar
Go to dealcar.io/vende-tu-coche, enter the registration plate and vehicle details. You will receive a valuation in 30 seconds. Interested dealerships will send you offers (on average, in less than 18 hours). You compare, choose the best one, and the winning dealership manages the collection, paperwork, and payment.
Step 6: Formalise the transaction
Regardless of the channel, the sale must be formalised correctly.
If you sell to a private individual
Sign a sales contract (contrato de compraventa) with all the essential details: parties, vehicle, price, payment method, car condition, and signatures. If you need a template, you can download the Dealcar contract template for free. For more detail on special clauses, consult our sales contract guide.
If you sell to a professional
The dealership or company prepares the contractual documentation. Your responsibility is to check that the details are correct and sign. The professional manages the transfer, taxes, and paperwork.
Step 7: Collect payment and hand over
The order is always the same: first you get paid, then you hand over.
Recommended payment method. Bank transfer. Leave a documentary record, it is verifiable, and it does not carry the risks of cash or cheques. Cash payment between private individuals is limited to €1,000 by law.
Verification of payment. Do not hand over the car or the documentation until the money is confirmed in your bank account. It is not enough to see a transfer receipt: wait for confirmation from your bank.
If you sell through Dealcar. You get paid by bank transfer before handing over the keys. The purchasing dealership collects the car from your home on the agreed date.
Step 8: Complete subsequent paperwork
The sale does not end when you hand over the keys. There are steps you must complete to protect yourself.
Notify the sale to the DGT. You have 10 calendar days. You can do it online at sede.dgt.gob.es (free, completed in minutes) or in person at a traffic headquarters by appointment. It is mandatory and is your main protection: until you notify them, fines and responsibilities for the car remain yours.
Cancel the insurance. Contact your insurer to cancel the policy or transfer it to another vehicle. If you do not cancel, they will continue to charge you.
Cancel linked services. Via-T, parking apps, car connectivity services, roadside assistance. Everything you had associated with the vehicle.
Keep the documentation. Keep a copy of the contract, proof of payment, and proof of notification to the DGT for at least five years.
For the full details of the subsequent steps, consult what to do after selling a car.
Indicative timeline: how long each route takes
Channel | Preparation | Finding a buyer | Closing and paperwork | Estimated total |
|---|---|---|---|---|
Portals (private individual) | 1-2 days | 2-12 weeks | 2-3 days | 3-14 weeks |
Direct purchase company | 1 day | Immediate | 1-3 days | 2-5 days |
Direct dealership | 1 day | 1-2 weeks | 2-5 days | 1-3 weeks |
Dealcar (dealer bidding) | 1 day | Offers in -18h | 3-5 days | 4-7 days |
The table shows why the channel matters as much as the car. The same vehicle can be sold in 4 days or in 14 weeks depending on the route you choose.
Dealcar: value your car for free and receive offers from dealerships
Dealcar provides you with a free valuation tool that estimates your car's value in less than 30 seconds. You enter the registration number and vehicle details, and you receive a valuation based on real, closed sales prices in the market.
From there, your car is presented to a network of more than 1,000 professional and verified dealerships who bid against each other to buy it. On average, the first offers arrive in less than 18 hours. You compare and keep the best one. If none convince you, you reject it without penalty.
100% free for you. No commissions or hidden costs.
You get paid before handing over the keys. Bank transfer before delivering the car.
They collect the car from your home. No travel required.
No paperwork. The buyer handles the transfer, DGT, and all the paperwork.
On average, 1,400 euros more than selling on Wallapop.
More than 12,000 cars sold and an average rating of 4.9 out of 5.
Frequently asked questions
How long does it take to sell a used car?
It depends on the channel. On portals between private individuals, the average is 30-90 days. With direct purchase companies, 2-5 days. With platforms where dealerships compete for your car, like Dealcar, you can receive offers in less than 24 hours and close the sale in a week.
What documents do I need to sell my car?
At a minimum: owner's ID (DNI), registration certificate (permiso de circulación), technical sheet (ficha técnica) with valid MOT (ITV), and the latest paid road tax (IVTM) receipt. Additionally, the service history book and service invoices facilitate the sale and justify a better price.
Who pays the taxes when selling a car?
The ITP (Property Transfer Tax) is always paid by the buyer, not the seller. The road tax (IVTM) for the current year corresponds to whoever was the owner on 1 January. And if you sell for more than you bought it for (rare in used cars), the capital gain is taxed on your personal income tax (IRPF). Consult our guide on taxes when selling your car for more detail.
Is it better to sell to a private buyer or a dealership?
To a private individual, you can get a slightly higher price, but in exchange for weeks of work, risk of scams, and complete management of paperwork. To a dealership, it is faster, safer, and more convenient. The best price-convenience ratio is offered by platforms where several dealerships compete for your car.
Can I sell my car if it has active finance?
Yes, but you need to clear the debt and lift the retention of title agreement before completing the transfer. You can do it with your own funds, with the money from the sale, or through a dealership that manages the process. Consult our guide on how to sell a financed car.
