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2025 Smart #3 • Compare 11 used cars with valuation

Market overview: Price Analysis (August-2026): A used 2025 Smart #3 typically costs between £22,429 and £29,545 • On average, used 2025 Smart #3 cars have covered 4,775 miles – with a few high-mileage examples reaching up to 8,673 miles • Depreciation and price trends over the last 12 months for the 2025 Smart #3 stand at -£6,860.

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Carwow-used-non-VIP

New Smart #3 Premium 200 kW (272 HP) 2025 Orange SUV

(2025) Smart #3 Premium 272 HP

Fair price

You save £1,001

E4 7PX Greater London, London

0 g CO2/km comb. - 200 kW (272 HP) - 16.3 Kwh/100 km

Carwow-used-VIP

New Smart #3 Premium 200 kW (272 HP) 2026 Orange SUV

(2026) Smart #3 Premium 272 HP

Super price

You save £4,901

E4 7PX Greater London, London

0 g CO2/km comb. - 200 kW (272 HP) - 16.3 Kwh/100 km

Carwow-used-VIP

Used Smart #3 Pro 200 kW (272 HP) 2024 Black SUV

(2024) Smart #3 Pro 272 HP

Fair price

BB1 3NU Lancashire, Lancashire

0 g CO2/km comb. - 200 kW (272 HP) - 17.2 Kwh/100 km

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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-3%

1 / 4

Used (2025) Smart #3 Brabus 421 HP | Good price

66kWh BRABUS SUV 5dr Electric Auto

Sep 2025
5,549 miles
Trim level: Brabus
Electric
SUV
Automatic
Drive range: 415 miles
309 kW (421 HP)
CO2 emissions: 0 g CO2/km comb.
17.6 kWh/100 km
Details

Good price

£29,990

£30,995

Dealer

Stevenage, Hertfordshire

-9%

1 / 4

Used (2025) Smart #3 Brabus 428 HP | Super price

315kW Brabus 66kWh 5dr Auto

2025
4,050 miles
Trim level: Brabus
Electric
SUV
Automatic
Drive range: 415 miles
314 kW (428 HP)
CO2 emissions: 0 g CO2/km comb.
17.6 kWh/100 km
Details

Super price

£27,989

£30,888

Motors.co.uk

CR0 3JP Croydon, London

New

1 / 4

New (2025) Smart #3 Premium 272 HP | Fair price

2024 Premium 200kW 66kWh 5dr

2025
220 miles
Trim level: Premium
Electric
SUV
Automatic
Drive range: 455 miles
200 kW (272 HP)
CO2 emissions: 0 g CO2/km comb.
16.3 kWh/100 km
Details

Fair price

£29,099

E4 7PX Greater London, London

Availability verified

-6%

1 / 4

Used (2025) Smart #3 Pro 267 HP | Fair price

49kWh Pro SUV 5dr Electric Auto

Sep 2025
4,991 miles
Trim level: Pro
Electric
SUV
Automatic
Drive range: 325 miles
196 kW (267 HP)
CO2 emissions: 0 g CO2/km comb.
17.2 kWh/100 km
Details

Fair price

£22,367

£23,890

Dealer

Liverpool, Merseyside

Featured deals

Verified Dealers

Carwow-used-VIP

New Smart #3 Premium 200 kW (272 HP) 2026 Orange SUV

(2026) Smart #3 Premium 272 HP

Super price

You save £4,901

E4 7PX Greater London, London

0 g CO2/km comb. - 200 kW (272 HP) - 16.3 Kwh/100 km

Carwow-used-VIP

Used Smart #3 Pro 200 kW (272 HP) 2024 Black SUV

(2024) Smart #3 Pro 272 HP

Fair price

BB1 3NU Lancashire, Lancashire

0 g CO2/km comb. - 200 kW (272 HP) - 17.2 Kwh/100 km

Carwow-used-non-VIP

New Smart #3 Premium 200 kW (272 HP) 2025 Orange SUV

(2025) Smart #3 Premium 272 HP

Fair price

You save £1,001

E4 7PX Greater London, London

0 g CO2/km comb. - 200 kW (272 HP) - 16.3 Kwh/100 km

-4%

1 / 2

Used (2025) Smart #3 Pro 267 HP | Fair price

49kWh Pro SUV 5dr Electric Auto

Sep 2025
2,769 miles
Trim level: Pro
Electric
SUV
Automatic
Drive range: 325 miles
196 kW (267 HP)
CO2 emissions: 0 g CO2/km comb.
17.2 kWh/100 km
Details

Fair price

£22,490

£23,490

Dealer

Stevenage, Hertfordshire

-4%

1 / 3

Used (2025) Smart #3 Premium 272 HP | Fair price

200kW Premium 66kWh 5dr Auto

2025
1,651 miles
Trim level: Premium
Electric
SUV
Automatic
Drive range: 455 miles
200 kW (272 HP)
CO2 emissions: 0 g CO2/km comb.
16.3 kWh/100 km
Details

Fair price

£28,700

£29,900

Motors.co.uk

GU2 7RZ Surrey, Surrey

-26%

1 / 4

Used (2025) Smart #3 Pro+ 272 HP | Fair price

Estate 200kW Pro + 66kWh 5dr

2025
10,446 miles
Trim level: Pro+
Electric
SUV
Automatic
Drive range: 435 miles
200 kW (272 HP)
CO2 emissions: 0 g CO2/km comb.
16.8 kWh/100 km
Details

Fair price

£22,900

£30,999

Motors.co.uk

LN6 3TA Lincolnshire, Lincolnshire

1 / 4

Used (2025) Smart #3 Pro+ 272 HP | Fair price

200kW Pro + 66kWh 5dr Auto

2025
6,900 miles
Trim level: Pro+
Electric
SUV
Automatic
Drive range: 435 miles
200 kW (272 HP)
CO2 emissions: 0 g CO2/km comb.
16.8 kWh/100 km
Details

Fair price

£24,995

Motors.co.uk

LL16 5TH Denbighshire, Denbighshire

-7%

1 / 4

Used (2025) Smart #3 Pro+ 272 HP | Fair price

200Kw Pro + 66Kwh 5Dr Auto

2025
5,000 miles
Trim level: Pro+
Electric
SUV
Automatic
Drive range: 435 miles
200 kW (272 HP)
CO2 emissions: 0 g CO2/km comb.
16.8 kWh/100 km
Details

Fair price

£25,999

£27,999

Motors.co.uk

ME15 9YN Kent, Kent

-9%

Used (2025) Smart #3 Brabus 30 HP | Rare vehicle

2025
4,050 miles
Trim level: Brabus
Electric
SUV
Automatic
Drive range: 455 miles
22 kW (30 HP)
CO2 emissions: 0 g CO2/km comb.
Details

£27,989

£30,888

Rare vehicle

Parkers.co.uk

Croydon, London

Featured deals

Verified Dealers

Carwow-used-VIP

Used Smart #3 Pro 200 kW (272 HP) 2024 Black SUV

(2024) Smart #3 Pro 272 HP

Fair price

BB1 3NU Lancashire, Lancashire

0 g CO2/km comb. - 200 kW (272 HP) - 17.2 Kwh/100 km

Carwow-used-non-VIP

New Smart #3 Premium 200 kW (272 HP) 2025 Orange SUV

(2025) Smart #3 Premium 272 HP

Fair price

You save £1,001

E4 7PX Greater London, London

0 g CO2/km comb. - 200 kW (272 HP) - 16.3 Kwh/100 km

Carwow-used-VIP

New Smart #3 Premium 200 kW (272 HP) 2026 Orange SUV

(2026) Smart #3 Premium 272 HP

Super price

You save £4,901

E4 7PX Greater London, London

0 g CO2/km comb. - 200 kW (272 HP) - 16.3 Kwh/100 km

1 / 1

Used (2025) Smart #3 Pro+ 428 HP

2025
6,900 miles
Trim level: Pro+
Electric
SUV
Automatic
Drive range: 415 miles
314 kW (428 HP)
CO2 emissions: 0 g CO2/km comb.
Details

£24,995

Not evaluated

Parkers.co.uk

LL16 Denbigh, Denbighshire

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Sandicliffe.co.uk

Used VW Tiguan R-line Edition 150 HP (110 kW) 2024 Black SUV

(2024) VW Tiguan R-line Edition 150 HP

Super price

You save £3,615

Nottingham, Nottinghamshire

150 HP (110 kW)

Sandicliffe.co.uk

Used Ford Puma ST 170 HP (125 kW) 2025 White SUV

(2025) Ford Puma ST 170 HP

Fair price

Estimated price £21,542

LE11 5HN Leicestershire, Leicestershire

135 g CO2/km comb. - 170 HP (125 kW) - 5.9 Mpg

Sandicliffe.co.uk

Used Ford Transit Custom Limited 136 HP (100 kW) 2024 Moondust silver Van

(2024) Ford Transit Custom Limited 136 HP

Fair price

NG7 2SZ Nottingham, Nottinghamshire

189 g CO2/km comb. - 136 HP (100 kW) - 6.1 Mpg

Sandicliffe.co.uk

Used Kia Niro 129 HP (94 kW) 2025 Grey SUV

(2025) Kia Niro 129 HP

Fair price

Estimated price £24,165

LN2 4LD Lincolnshire, Lincolnshire

105 g CO2/km comb. - 129 HP (94 kW) - 68.9 Mpg

Showing 1 - 11 of 11 results

How much does a used Smart #3 cost? Prices, ratings and depreciation by model year

How much does a used Smart #3 cost? Prices, ratings and depreciation by model year
Model year	Price range*	Avg. Price	Median Mileage	Depreciation (12 mth.)	Cars for sale
2026 Smart #3	£28,069 - £29,839	£28,972	700 miles	-	< 10
2025 Smart #3	£22,429 - £29,545	£26,138	5,000 miles	-£6,860	11
2024 Smart #3	£19,140 - £20,824	£19,842	8,700 miles	-	< 10

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 31 July 2026

Comparison of Smart #3 variants and prices

Below you can compare prices and depreciation for the 4 most popular Smart #3 variants. The table is updated daily with data from the market in United Kingdom.

Comparison of Smart #3 variants and prices
Variant	Price range*	Avg. Price	Median Mileage	Depreciation (12 mth.)	Cars for sale
🏆 The most popular Smart #3 Premium	£28,120 - £29,799	£28,948	700 miles	-	< 10
Smart #3 Brabus	£27,989 - £29,790	£28,656	4,100 miles	-	< 10
Smart #3 Pro+	£21,335 - £25,798	£23,967	6,900 miles	-	< 10
💰 The budget choice Smart #3 Pro	£19,140 - £22,465	£20,656	5,000 miles	-	< 10

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 31 July 2026

Which variant should you choose?

💰 The budget choice

The Pro is the cheapest entry point with an average price of £20,656.

Accuracy will improve as more cars from this variant become available

🏆 The most popular

There are the most Premium for sale right now (6), which gives you the most options to choose from.

Accuracy will improve as more cars from this variant become available

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

See Smart #3

Smart #3 (19)