Private sale vs. trade buyer: the real numbers for van sellers

The headline private sale price is almost always higher than a trade offer. That much is true. What’s also true is that the headline price is rarely the actual price, and the gap between the two routes is consistently smaller than sellers expect, once you account for time, cost, and what actually happens on a private sale.

The numbers people compare

On a 2018 Ford Transit Custom with 95,000 miles in reasonable condition, you might see:

• Auto Trader asking prices: £9,500–£11,000
• Realistic private sale price (what it actually sells for): £7,500–£8,500
• Trade offer: £6,000–£7,000

The gap between realistic private sale and trade is roughly £1,000–£1,500 on this van. That’s real money. The question is what it costs to capture it.

The real cost of a private sale

Time on market. A van at the right private sale price typically takes 3–8 weeks to sell. A van priced at the top of the range can sit for months. During that period, the van is depreciating, approximately 1% of value per month for a van in this age bracket.

Preparation costs. Private buyers at private sale prices expect a presentable van. A full valet runs £150–£300 for a large van. If there are cosmetic issues you’d fix for a private buyer but not for trade (dents, scratches, worn interior), the remediation costs add up quickly.

MOT and mechanical. Private buyers at £8,000+ have options. They’ll often walk if the MOT has less than 3 months, or if there are advisories. Renewing the MOT costs £60–£90 plus any fail items.

Advertising. Auto Trader for a commercial vehicle: £35–£75 for a basic listing, more for promoted placement. If the van doesn’t sell in the first slot, you’re relisting.

Tyre-kickers and no-shows. Not a financial cost in itself, but time has a value. Plan for multiple viewings that don’t convert. Plan for test drives that need your presence. Plan for the call on a Monday morning that you can’t not take.

Negotiation. Almost every private sale ends with a negotiated discount from the asking price. Budget for 5–10% coming off the realistic asking price in the final conversation.

Risk of payment issues. Trade buyers pay by bank transfer with cleared funds confirmed before the van leaves. Private buyers sometimes arrive with cash (which is fine but needs counting), request “holds” without payment, or in rare cases use fraudulent payment methods. The risk is low but non-zero.

Totalling it up

On that Transit Custom example, a realistic private sale breakdown might look like:

Item	Cost
Valet	£220
Auto Trader listing (x2)	£120
Pre-sale MOT check	£75
Final sale negotiation (8% off £8,000)	£640
Time: 6 weeks × (conservative) 2 hours/week	Your time
Net proceeds	~£6,945

Against a trade offer of £6,500 with zero prep, zero admin, and collection within 48 hours: the gap is under £500 on a £8,000+ van.

When private sale is worth it

The private route makes more sense when:

• The van is genuinely in exceptional condition, service history, low mileage for age, recent major work done, where a private buyer will pay a genuine premium for the peace of mind
• You have time and flexibility, you’re not relying on the proceeds for something urgent, and you don’t mind the process
• The van has enthusiast or specialist appeal, a T5 Transporter with a camper conversion, a low-mileage crew cab, or a specialist vehicle with limited trade equivalents. In these cases the private market genuinely pays more than trade.
• You enjoy the process, some people do. There’s nothing wrong with it if the economics work for you.

When trade makes more sense

• You need the money quickly, private sale timelines are unpredictable; trade completes in days
• The van has known issues, a fault that makes a private buyer walk is already priced into a trade offer; you’re not hiding anything and you’re not managing expectations
• It’s ULEZ non-compliant, the private market in city areas has significantly narrowed for pre-2016 diesel; trade buyers are less sensitive to compliance status
• It’s high mileage, private buyers above 150,000 miles are nervous; trade buyers price it straightforwardly
• You don’t want the admin, the V5, DVLA notification, finance settlement, payment verification, test drives, and viewings all take time and attention that some sellers would rather not give

There’s no universal right answer. The question is whether the net uplift from going private is worth the cost, time, and risk to you specifically.