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Sell? Or Switch?

Cal knows cars. Cal knows numbers.

UK Car Data & Insights

Visual data to help you understand car depreciation, costs, and the UK market

UK Car Depreciation Curve

Understanding how quickly cars lose value helps you time your sale. UK cars typically lose 15-35% in year one, then depreciate more gradually.

Year 1
Steepest drop: 15-35% loss
Years 2-3
10-15% per year
Years 5+
Flattens to 5-8% per year

Wondering how depreciation affects your car? Use our 'When to Sell?' calculator to see a personalized value projection.

The 50% Repair Rule

Industry standard: if repair costs exceed 50% of your car's current value, it's typically time to sell.

Time to SELL

Car Value
£5,000
Repair Costs
£3,000
60% of car value
Over-investing in a depreciating asset. Better to sell and upgrade.

Worth KEEPING

Car Value
£8,000
Repair Costs
£1,200
15% of car value
Reasonable repair relative to value. Likely cheaper than replacing.

Are your repair costs getting too high? Use our 'Should I Sell?' calculator to get a clear recommendation.

UK Low Emission Zones

Non-compliant vehicles face daily charges. Know before you buy or keep your car.

Zone Daily Charge (Cars) Petrol Standard Diesel Standard Annual Cost (260 days)
London ULEZ £12.50 Euro 4 (2006+) Euro 6 (2015+) £4,562
Birmingham CAZ £8.00 Euro 4 (2006+) Euro 6 (2015+) £2,920
Bath CAZ £0 Cars exempt (Class C zone) £0
Bristol CAZ £9.00 Euro 4 (2006+) Euro 6 (2015+) £3,285
Bradford CAZ £0 Cars exempt (Class C zone) £0

Important: Bath and Bradford are Class C Clean Air Zones. Private cars and motorbikes are exempt regardless of emission standard. Charges apply only to commercial vehicles (taxis, vans, HGVs).

Note: Annual costs calculated over 260 working days/year (Monday-Friday, excluding bank holidays). London ULEZ operates 365 days/year. Actual costs vary based on your driving patterns.

Selling Methods Comparison

Each selling method has trade-offs. Choose based on urgency, effort tolerance, and value priorities.

Method Expected Value Time to Sell Effort Risk
Private Sale
100%
Full market value
1-4 weeks
Popular cars sell faster
High
Ads, viewings, haggling
Medium
Payment fraud risk
Instant Car Buyers
(We Buy Any Car, Motorway)
80-90%
Often lower after inspection
1-3 days
Low
Online valuation
Low
Legitimate companies
Part Exchange
(at dealership)
75-85%
Similar to instant buyers
Same day
Very Low
Instant process
Low
Dealer handles all
Auction
(BCA, Manheim)
70-85%
Trade price minus fees
1-2 weeks
Medium
Transport + listing
Medium
Unpredictable price
Scrap/Salvage
£150-500
Up to £800-1k for SUVs
Same day
Very Low
Collection service
Low
Licensed operators

Value percentages are relative to private sale market value. Actual offers vary based on car condition, demand, and negotiation.

For a detailed breakdown of these methods, read our guide on timing your car sale.

Annual Running Costs Breakdown

Understanding the full cost of ownership helps you decide when to upgrade. Based on typical UK driver (10,000 miles/year).

Fuel
£1,200-2,000/yr varies by MPG
Insurance
£400-1,200/yr by age/area
Maintenance
£300-800/yr service + repairs
VED/Tax
£0-600/yr by emissions

Thinking of going electric to save on running costs? Try our EV Switch Calculator to see your potential savings.

Apply This Data to Your Decision

Use our free calculators for personalised advice