Skip to main content

CarsCars for sale VansVans for sale MotorbikesMotorbikes for sale DealersFind a dealer ReviewsCar reviews SellSell my car FinanceCar finance AdviceCar advice

Postcode

Filters & sort

View saved searches

Postcode

Distance

Make

Model

Trim

Also known as 'Model variant' or 'Edition'

Rate your filtering experience?

Cazoo
Cars for sale
MG
MG3
SE
Page 3

|

Beta

64

Used MG MG3 SE cars for sale - Page 3

Sort by

Contact us About Us Press Advertise with us Terms and conditions Privacy Policy Cookie policy Trust & Safety

Loading

From 27 June 2024, the Cazoo brand has been owned by Motors.co.uk Limited.

Trustpilot ratings are accumulated across the entirety of Cazoo's brand history.

Motors.co.uk Limited (trading as Cazoo) (FRN 922774) is an Appointed Representative of Consumer Credit Compliance Limited, which is authorised and regulated by the Financial Conduct Authority (FRN 631736). The permissions of Consumer Credit Compliance Limited as a Principal Firm allow Motors.co.uk Limited (trading as Cazoo) to undertake insurance and credit broking activities. Motors.co.uk Limited (trading as Cazoo) acts as a credit broker, not a lender.

For insurance, we will refer you to MotorEasy Services Limited (FRN 747890), from which we receive a fixed commission per paid out deal, and Moneysupermarket.com Ltd (FRN 419791), where we earn a fixed percentage of the overall sales commission. For credit, we will refer you to Carmoney Limited (FRN 674094), and we will receive a fixed commission per paid out deal. For credit reports we will refer you to Rs Data Tech, Ltd trading as UK Credit Ratings; we will receive a fixed fee for each free trial sign up. You will not pay more as a result of our commission arrangements.

Motors.co.uk Limited, registered in England and Wales with company number 05975777, has its registered office at 27 Old Gloucester Street, London, WC1N 3AX, UK.

Copyright © 2006–2026 Motors.co.uk Limited. All rights reserved. Cazoo is a trading name of Motors.co.uk Limited.

Contains OS data © Crown copyright and database rights 2026.Contains Royal Mail data © Royal Mail copyright and database right 2026.Contains National Statistics data © Crown copyright and database right 2026.

VAT No. GB 345 7692 64.

64 Used MG MG3 SE cars for sale - Page 3 | Cazoo

44
£15,995
MG MG3
2025 SE 5Door
2025
4,580 miles
Hybrid
Auto
Crayford & Abbs Ltd
holt
16
£15,495£257 (PCP)
MG MG3
2026 1.5 SE Hatchback 5dr Petrol Manual Euro 6 (s/s) (115 ps) Manual
2026
5 miles
Petrol
Manual
O C Davies Roundabout Garage Neyland
milford haven
£15,999
MG MG3
2026 1.5 SE Hatchback 5dr Petrol Manual Euro 6 (s/s) (115 ps) Manual
LAST 3 LEFT!
2026
50 miles
Petrol
Manual
Hawkins Blackwater - MG
truro
41
£14,995£257 (PCP)
MG MG3
2025 1.5 SE Hatchback 5dr Petrol Manual Euro 6 (s/s) (115 ps) Manual
2025
7,741 miles
Petrol
Manual
O C Davies Penguin Court
carmarthen
28
£1,000 off
£15,999£16,999
MG MG3
2026 SE 1.5 Petrol Manual 5dr Hatchback (115 BHP) Manual
DELIVERY MILES HUGE SAVING!
2026
60 miles
Petrol
Manual
Hawkins Launceston - Select Cars
launceston

Are these results helpful?

Help us improve

31
£14,995
MG MG3
2025 1.5 SE Hatchback 5dr Petrol Manual Euro 6 (s/s) (115 ps) Manual
6.9 % APR FINANCE
2025
4,500 miles
Petrol
Manual
Hawkins Hayle - MG
hayle
£14,965
MG MG3
2026 (26) 1.5 SE 5dr
2026
10 miles
Petrol
Manual
Vertu MG Beaconsfield
beaconsfield
4.5
1
£15,699£271 (PCP)
MG MG3
2025 1.5 Hybrid SE 5dr Auto
2025
2,342 miles
Hybrid
Auto
drivedirect Bristol North
patchway
£14,319
MG MG3
2025 1.5 SE 5dr Manual
REAR CAMERREAR PARKING SENSOR
2025
5,111 miles
Petrol
Manual
Baylis Gloucester Vauxhall
gloucester
£14,592
MG MG3
2025 1.5 SE 5dr Manual
REAR PARKING SENSORSCAR PLAY
2025
5,111 miles
Petrol
Manual
Baylis Gloucester Vauxhall
gloucester

Get price alerts

Get price alerts

Download the app

£15,409
MG MG3
2025 1.5 Hybrid SE 5dr Auto Automatic
REAR CAMERREAR SENSORS
2025
5,111 miles
Hybrid
Auto
Baylis Gloucester Vauxhall
gloucester
£15,409
MG MG3
2025 1.5 Hybrid SE 5dr Auto Automatic
REAR CAMERAREAR SENSORS
2025
5,111 miles
Hybrid
Auto
Baylis Gloucester Vauxhall
gloucester
£15,400
MG MG3
2025 1.5 Hybrid SE 5dr Auto Automatic
REAR CAMERACAR PLAY64MPG
2025
5,111 miles
Hybrid
Auto
Baylis Gloucester Vauxhall
gloucester
£15,400
MG MG3
2025 1.5 Hybrid SE 5dr Auto Automatic
OVER 6 YEARS WARRANTYEX DEMO
2025
5,111 miles
Hybrid
Auto
Baylis Gloucester Vauxhall
gloucester
23
£500 off
£9,499£9,999£112 (PCP)
MG MG3
2025 (74) 1.5 Hybrid+ MHEV SE Auto Euro 6 (s/s) 5dr
2025
5,000 miles
Hybrid
Auto
Field Way Motors
gerrards cross
64
£10,995£152 (PCP)
MG MG3
2024 (24) 1.5 Hybrid+ MHEV SE Auto Euro 6 (s/s) 5dr
2024
3,544 miles
Hybrid
Auto
Top Gear Harrow Ltd
harrow

1
2
3