Used Smart #3 cars for sale on What Car?

In partnership with

What Car? Classifieds has 47 approved used Smart #3 cars available for sale from top Smart dealers. Browse our classifieds now - the easiest and most powerful used car search tool around – and find the perfect approved used Smart #3 near you.

In partnership with

Cars found 47

Chosen Filters (2)
* Postcode invalid
Smart HASHTAG 3 66kWh BRABUS Auto AWD 5dr

Smart HASHTAG 3 66kWh BRABUS Auto AWD 5dr

Brentford, Middlesex
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 11,249 Miles
£32,500
Smart #3 66kWh BRABUS Auto AWD 5dr

Smart #3 66kWh BRABUS Auto AWD 5dr

Plymouth, Devon
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 80 Miles
£32,995
Smart HASHTAG 3 66kWh Pro+ Auto 5dr

Smart HASHTAG 3 66kWh Pro+ Auto 5dr

Newcastle upon tyne, Tyne and wear
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 1,248 Miles
£24,650
Smart Hashtag 3 49kWh Pro Auto 5dr

Smart Hashtag 3 49kWh Pro Auto 5dr

Stockport, Cheshire
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 4,007 Miles
£21,995
Smart #3 49kWh Pro Auto 5dr

Smart #3 49kWh Pro Auto 5dr

Kidlington, Oxfordshire
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 641 Miles
£23,990
Smart #3 49kWh Pro Auto 5dr

Smart #3 49kWh Pro Auto 5dr

Reading, Berkshire
  • 2024 reg
  • Electric
  • 5 Doors
  • Automatic
  • 7,304 Miles
£19,999
Smart HASHTAG 3 66kWh Pro+ Auto 5dr

Smart HASHTAG 3 66kWh Pro+ Auto 5dr

Brentford, Middlesex
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 5,213 Miles
£26,500
Smart #3 66kWh BRABUS Auto AWD 5dr

Smart #3 66kWh BRABUS Auto AWD 5dr

Truro, Cornwall
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 86 Miles
£32,945
Smart #3 66kWh Pro+ Auto 5dr

Smart #3 66kWh Pro+ Auto 5dr

Truro, Cornwall
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 312 Miles
£26,495
Smart HASHTAG 3 66kWh Pro+ Auto 5dr

Smart HASHTAG 3 66kWh Pro+ Auto 5dr

Maidstone, Kent
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 5,000 Miles
£26,999
Smart HASHTAG 3 66kWh Pro+ Auto 5dr

Smart HASHTAG 3 66kWh Pro+ Auto 5dr

Maidstone, Kent
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 3,250 Miles
£26,999
Smart #3 66kWh Pro+ Auto 5dr

Smart #3 66kWh Pro+ Auto 5dr

Taunton, Somerset
  • 2024 reg
  • Electric
  • 5 Doors
  • Automatic
  • 2,972 Miles
£23,995
Smart #3 66kWh Premium Auto 5dr

Smart #3 66kWh Premium Auto 5dr

Sheffield, South yorkshire
  • 2024 reg
  • Electric
  • 5 Doors
  • Automatic
  • 11,272 Miles
£23,985
Smart #3 49kWh Pro Auto 5dr

Smart #3 49kWh Pro Auto 5dr

Cambridge, Cambridgeshire
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 5,000 Miles
£23,990
Smart #3 66kWh BRABUS Auto AWD 5dr

Smart #3 66kWh BRABUS Auto AWD 5dr

Cambridge, Cambridgeshire
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 5,000 Miles
£31,990
Smart #3 66kWh Pro+ Auto 5dr

Smart #3 66kWh Pro+ Auto 5dr

Hertford, Hertfordshire
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 6,258 Miles
£25,000
Smart #3 66kWh BRABUS Auto AWD 5dr

Smart #3 66kWh BRABUS Auto AWD 5dr

Weybridge, Surrey
  • 2024 reg
  • Electric
  • 5 Doors
  • Automatic
  • 9,260 Miles
£30,500
Smart #3 49kWh Pro Auto 5dr

Smart #3 49kWh Pro Auto 5dr

Liverpool, Merseyside
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 1,359 Miles
£23,990
Smart #3 66kWh BRABUS Auto AWD 5dr

Smart #3 66kWh BRABUS Auto AWD 5dr

Kidlington, Oxfordshire
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 5,549 Miles
£31,990
Smart #3 49kWh Pro Auto 5dr

Smart #3 49kWh Pro Auto 5dr

Kidlington, Oxfordshire
  • 2025 reg
  • Electric
  • 5 Doors
  • Automatic
  • 2,769 Miles
£23,990
......