Automobile dealerships for sale: buying an existing dealer
Buying one of the automobile dealerships for sale vs starting from scratch: valuation, due diligence on stock and premises, and first-year numbers.
· 9 min read
Buying one of the automobile dealerships for sale gives you premises, stock, staff and customers from day one, but you pay for them, and part of the price is goodwill that may not survive the handover. Before you sign, value the stock at today's market prices rather than book value, check the premises and contracts, and model the first year with realistic margins per car.
Automobile dealerships for sale or a fresh start?
Buying an existing used car business is faster; starting fresh is cheaper and cleaner. Which is better depends on what the seller's business really has that you cannot build yourself within a year or two.
| Factor | Buying an existing dealer | Starting from scratch |
|---|---|---|
| Time to first sale | Immediate | Weeks to months |
| Upfront cost | Stock + goodwill + fixtures | Stock + setup costs |
| Premises | Included or lease taken over | You must find and fit out |
| Customers and reviews | Existing base, online reputation | Built from zero |
| Staff | Experienced team (with their contracts) | You recruit |
| Hidden liabilities | Possible, especially in a share deal | Minimal |
| Stock quality | Whatever the seller has left | Your own selection |
The deciding question is simple: what is the sustainable profit of the business without the current owner? If the owner is the business, with personal contacts to every trade buyer and part-exchange customer, much of the goodwill leaves with them.
What you actually buy
When you buy one of the auto dealers for sale, you buy a bundle of assets and relationships, and each must be valued separately. Separate them in the offer so you know what you are paying for.
- Stock of cars. Usually the largest tangible item, and the one most often overvalued.
- Premises. Freehold, or more commonly a lease you take over. Check remaining term, rent reviews and permitted use.
- Equipment. Lifts, diagnostic tools, valeting kit, vehicles for collection.
- Staff. Sales, preparation and admin people with know-how.
- Brand, website and reviews. Online reputation can be worth more than the signage.
- Contracts. Supplier agreements, finance and warranty partners, listing subscriptions, any manufacturer service or sales contract.
- Licences and registrations. Some are personal or tied to the legal entity and do not transfer automatically.
Manufacturer franchise and service agreements are normally subject to the manufacturer's consent on a change of ownership. Never assume they come with the deal.
For car dealers
Know your margin before you buy
MyCarDealer compares any car from an auction or listing with the market in your country and shows the net margin after VAT, transport and costs – and the maximum bid.
Request accessAsset deal or share deal
There are two basic ways to buy a dealership: buy its assets (asset deal) or buy the company that owns them (share deal). The choice changes your tax position and the liabilities you take on.
In a share deal you buy the company with everything in it, including past liabilities: warranty claims from cars sold last year, tax audits, disputes. Your protection lies in warranties and indemnities in the purchase agreement.
In an asset deal you pick the assets and usually leave historic liabilities with the seller. Two points of EU law matter here:
- VAT on a transfer of going concern. Article 19 of the VAT Directive 2006/112/EC allows member states to treat the transfer of a business, or part of it, as no supply of goods, with the buyer stepping into the seller's shoes. Germany applies this in § 1(1a) UStG. If the rule applies, no VAT is charged on the transfer; if it does not, VAT can be due on the stock and equipment.
- Employees transfer with the business. Under Article 3 of Directive 2001/23/EC, rights and obligations from employment contracts existing on the date of a transfer of an undertaking pass to the buyer. You cannot simply buy the business and leave the staff.
National rules add more. In Germany, for example, a buyer who continues the business under the previous trading name can be liable for the old business debts under § 25 HGB unless this is excluded and registered properly. Take local legal and tax advice before you choose a structure.
How a used car dealership is valued
A used car dealership is usually valued as net assets at realistic value plus goodwill that is justified by sustainable profit. There is no industry formula that replaces doing both calculations yourself.
Net assets. Stock at its realistic trade value today, equipment at resale value, minus any liabilities you take over.
Goodwill. What the earning power is worth above the net assets. Start from the last two or three years' accounts, then adjust:
- Remove the owner's personal costs and add a market salary for the manager who will replace them.
- Remove one-off profits, such as an unusually strong year for a particular model.
- Check whether profit came from car margins or from finance and warranty commissions that may not transfer.
If the adjusted profit is small, the goodwill should be small too, however long the business has been trading.
How do I check whether the existing stock is priced correctly?
Value every car in stock against current market listings in your own country and compare the result with the seller's book value and asking price. Aged stock is almost always worth less than the books say.
A practical method:
- Get the stock list with VIN, model, engine, year, mileage, purchase price, date in stock and VAT status (margin scheme or VAT-qualifying).
- Price each car against comparable listings: same model, generation, engine, year ±2, similar mileage.
- Convert to trade value. Deduct preparation, a realistic discount from asking price, VAT on the margin and the time it will take to sell.
- Flag aged stock. Anything over 90 days needs a hard look; it is often in stock for a reason.
- Compare totals. The difference between book value and your trade value is your negotiating point.
The spread is often wider than sellers expect. According to listings tracked by MyCarDealer in Germany in October 2026, an Audi A4 diesel from 2018–2020 had a median asking price of about €18,350 across 319 listings, but the middle half of the market ran from about €15,980 to €20,900 at a median mileage of about 142,500 km. Two A4s on the same forecourt can be €5,000 apart for good reasons, and a book value of €21,000 on an average one is a problem you inherit.
MyCarDealer prices a car exactly this way, from current listings of comparable cars in your country, so working through a stock list car by car takes hours rather than days. Anyone can value a single car for free, and verified dealers can request access to value as many cars as they need. Our guides to used car valuation and trade price vs retail price explain the method in more detail.
Due diligence checklist for a dealership
Due diligence on a car dealership should cover the cars, the money, the premises and the legal exposure. Work through it before you agree a price, not after.
- Stock: physical count against the stock list, VIN checks, mileage plausibility, ownership documents, financing liens.
- Accounts: three years of statements, VAT returns, margin-scheme records per car.
- Margin per car: gross and net by sourcing channel and segment.
- Days in stock: average and distribution; see our guide to inventory management.
- Warranty claims: open claims, claims history, any pending legal disputes.
- Premises: lease terms, landlord consent to assignment, permits, environmental issues for workshops and wash bays.
- Staff: contracts, notice periods, outstanding holiday and bonuses.
- Contracts: finance partners, warranty providers, listing subscriptions, software licences.
- Online presence: domain ownership, review profiles, social accounts transferred to you.
The first-year numbers
Model the first year conservatively, with fewer sales than the seller achieved and with a dip during the handover. Customers and trade contacts take time to trust a new owner.
A simple model for a small dealership:
| Item | Assumption |
|---|---|
| Cars sold per month | 70–80% of the seller's historic average in the first six months |
| Net profit per car | Your own calculation, not the seller's figure (see car dealer profit margin) |
| Stock refresh | Clearing aged stock at a loss in the first quarter |
| Overheads | Rent, salaries, insurance, software, marketing |
| Financing | Interest on the purchase price and on stock |
If the business only works on the seller's best-ever year, it does not work.
Frequently asked questions
Is it better to buy an existing car dealership or start a new one?
Buying makes sense when the business has things you cannot build quickly: a good location on a secure lease, an experienced team, a strong online reputation and steady profit without the owner. If the main asset is the owner's personal network, starting fresh is usually cheaper and carries fewer hidden liabilities.
How is a used car dealership valued?
Typically as net assets at realistic value plus goodwill. The stock should be valued at today's trade value based on current market prices, not book value. Goodwill should reflect sustainable profit after adjusting for the owner's salary, one-off gains and commissions that may not transfer.
What should due diligence on a dealership include?
A physical stock check with VIN and document review, three years of accounts and VAT returns, margin per car, days in stock, warranty claims, premises and lease terms, staff contracts and all supplier and software contracts. Also confirm that the domain, website and review profiles will be transferred.
How do I check whether the existing stock is priced correctly?
Price each car against comparable listings in your own market, same model, generation, engine, year ±2 and similar mileage, then convert the asking price into trade value by deducting preparation, VAT on the margin and the expected discount. Compare the total with the seller's book value.
Do employees transfer when I buy a dealership?
In most cases, yes. Under Directive 2001/23/EC, employment contracts existing at the date of a transfer of an undertaking pass to the buyer with their rights and obligations. National rules implement this differently, so take local employment law advice.