Filters

Find
Search
By make
View all makes
By model
View all models
By budget
Leasing Offers
Sell
Finance
Finance explained
View all finance articles
FAQ
Best Deals
View all deals
Advice
Popular guides
View all guides
News
View all news
Reviews
Trending car reviews
View all reviews
Popular car reviews

Explore

Find
Sell
Finance
Advice
Reviews

Select country
UK
FR

Search used cars
New cars coming in 2025
Value your car
Sell a car
Find a dealer
Electric cars
Car guides
Car reviews

FAQs
Careers
Authors and experts
Join as a dealer
Terms & conditions
Privacy policy
Privacy settings
Cookie policy
Complaints
Dealer terms

Monday-Friday, 9am-5pm
020 3936 1257
hey@heycar.co.uk
Select country
- UK
- FR

See what customers are saying

Find us on

Copyright 2025 heycar - All rights reserved

“Excellent”

Trustscore: 4.3/5

Mazda CX-30 cars Under £20000 for Sale or on Finance | heycar UK

heyAI search results

Hey there!

Our new heyAI search is still learning, and getting smarter everyday to bring you exactly what you're looking for.

For best results, try using clear, specific phrases like this:

Make and model (VW Golf GTI)
Colour and body type (e.g. SUV, hatchback)
Fuel type (petrol, diesel, electric, hybrid)
Age of the vehicle (less than 3 years old)
Mileage (less than 10k miles)
Your budget (total/monthly)

We're constantly improving to make your car search easier. Thanks for your patience!

149 Mazda CX-30 cars under £20000 for sale

Sort by

Relevance
Distance
Age (oldest)
Age (newest)
Price (lowest)
Price (highest)
Miles (lowest)
Miles (highest)
Newly listed

7
/
9

109-126 of 149 vehicles

Filters (3)

Enter postcode

Mazda models

2 2 Hybrid 3 3 Saloon 6 6 Tourer CX-3 CX-30 CX-5 CX-60 Cx 80 MX-30 MX-5

Home
…
Cars for Sale
Mazda
CX-30

Main listing image - Mazda CX-30

Mazda CX-302.0 e-Skyactiv G MHEV Sport Lux 5dr Auto

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £286.72, Customer Deposit: £2,697.00, Total Deposit: £2,697.60, Optional Final Payment: £6,957.00, Total Charge For Credit: £5,146.44, Total Amount Payable: £23,130.44, Representative APR: 11.90%, Interest Rate (Fixed): 11.28%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

Main listing image - Mazda CX-30

Mazda CX-302.0 e-Skyactiv G MHEV Sport Lux 5dr

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £237.91, Customer Deposit: £2,248.00, Total Deposit: £2,248.50, Optional Final Payment: £5,863.00, Total Charge For Credit: £4,303.27, Total Amount Payable: £19,293.27, Representative APR: 11.90%, Interest Rate (Fixed): 11.28%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 e-Skyactiv G MHEV Sport Lux 5dr

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £242.74, Customer Deposit: £2,246.00, Total Deposit: £2,246.25, Optional Final Payment: £5,556.00, Total Charge For Credit: £4,236.03, Total Amount Payable: £19,211.03, Representative APR: 11.90%, Interest Rate (Fixed): 11.28%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 e-Skyactiv X MHEV SE-L Lux 5dr

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £261.85, Customer Deposit: £2,667.00, Total Deposit: £2,667.90, Optional Final Payment: £7,706.00, Total Charge For Credit: £5,156.70, Total Amount Payable: £22,942.70, Representative APR: 11.40%, Interest Rate (Fixed): 10.83%, Excess Mileage Charge: 15.00ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 e-Skyactiv G MHEV GT Sport Tech 5dr

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £248.19, Customer Deposit: £2,323.00, Total Deposit: £2,323.50, Optional Final Payment: £5,919.00, Total Charge For Credit: £4,417.43, Total Amount Payable: £19,907.43, Representative APR: 11.90%, Interest Rate (Fixed): 11.28%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 Skyactiv-X MHEV GT Sport 5dr Auto AWD

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £250.44, Customer Deposit: £2,399.00, Total Deposit: £2,399.25, Optional Final Payment: £6,930.00, Total Charge For Credit: £5,114.93, Total Amount Payable: £21,109.93, Representative APR: 12.90%, Interest Rate (Fixed): 12.87%, Excess Mileage Charge: 6.00ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 e-Skyactiv G MHEV Sport Lux 5dr Auto

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £289.33, Customer Deposit: £2,728.00, Total Deposit: £2,728.50, Optional Final Payment: £7,077.00, Total Charge For Credit: £5,214.01, Total Amount Payable: £23,404.01, Representative APR: 11.90%, Interest Rate (Fixed): 11.28%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 e-Skyactiv G MHEV Centre-Line 5dr

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £212.34, Customer Deposit: £2,625.00, Total Deposit: £2,625.00, Optional Final Payment: £7,492.50, Total Charge For Credit: £2,597.48, Total Amount Payable: £20,097.48, Representative APR: 5.90%, Interest Rate (Fixed): 4.37%, Excess Mileage Charge: 11.00ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 e-Skyactiv G MHEV SE-L Lux 5dr

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £213.99, Customer Deposit: £1,976.00, Total Deposit: £1,976.70, Optional Final Payment: £4,867.00, Total Charge For Credit: £3,723.23, Total Amount Payable: £16,901.23, Representative APR: 11.90%, Interest Rate (Fixed): 11.27%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 e-Skyactiv G MHEV GT Sport 5dr Auto

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £342.07, Customer Deposit: £2,925.00, Total Deposit: £2,925.00, Optional Final Payment: £8,010.00, Total Charge For Credit: £7,512.29, Total Amount Payable: £27,012.29, Representative APR: 15.90%, Interest Rate (Fixed): 14.83%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 e-Skyactiv G MHEV Homura 5dr

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £214.32, Customer Deposit: £2,737.00, Total Deposit: £2,737.50, Optional Final Payment: £8,190.00, Total Charge For Credit: £2,750.54, Total Amount Payable: £21,000.54, Representative APR: 5.90%, Interest Rate (Fixed): 4.43%, Excess Mileage Charge: 11.00ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 e-Skyactiv X MHEV GT Sport Tech 5dr

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £232.48, Customer Deposit: £2,526.00, Total Deposit: £2,776.45, Optional Final Payment: £7,707.60, Total Charge For Credit: £4,577.61, Total Amount Payable: £21,420.61, Representative APR: 10.80%, Interest Rate (Fixed): 10.82%, Excess Mileage Charge: 6.00ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 e-Skyactiv X MHEV GT Sport Tech 5dr Auto

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £304.61, Customer Deposit: £2,950.00, Total Deposit: £2,950.35, Optional Final Payment: £7,611.75, Total Charge For Credit: £5,514.38, Total Amount Payable: £25,183.38, Representative APR: 11.40%, Interest Rate (Fixed): 5.93%, Excess Mileage Charge: 7.50ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 e-Skyactiv G MHEV Exclusive-Line 5dr

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £222.41, Customer Deposit: £2,797.00, Total Deposit: £2,797.50, Optional Final Payment: £8,190.00, Total Charge For Credit: £2,790.77, Total Amount Payable: £21,440.77, Representative APR: 5.90%, Interest Rate (Fixed): 4.40%, Excess Mileage Charge: 11.00ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 e-Skyactiv X MHEV SE-L Lux 5dr Auto

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £294.83, Customer Deposit: £2,699.00, Total Deposit: £2,699.70, Optional Final Payment: £7,026.00, Total Charge For Credit: £5,584.71, Total Amount Payable: £23,582.71, Representative APR: 12.90%, Interest Rate (Fixed): 12.18%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 e-Skyactiv X MHEV SE-L Lux 5dr

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £249.02, Customer Deposit: £2,381.00, Total Deposit: £2,381.55, Optional Final Payment: £6,386.00, Total Charge For Credit: £4,594.49, Total Amount Payable: £20,471.49, Representative APR: 11.90%, Interest Rate (Fixed): 11.28%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 e-Skyactiv G MHEV Sport Lux 5dr

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £230.82, Customer Deposit: £2,205.00, Total Deposit: £2,205.30, Optional Final Payment: £6,345.00, Total Charge For Credit: £4,696.84, Total Amount Payable: £19,398.84, Representative APR: 12.90%, Interest Rate (Fixed): 9.40%, Excess Mileage Charge: 11.00ppm, Mileage Per Annum: 10,000

Mazda CX-302.0 e-Skyactiv X MHEV GT Sport 5dr Auto

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £301.45, Customer Deposit: £2,940.00, Total Deposit: £2,940.00, Optional Final Payment: £8,820.00, Total Charge For Credit: £6,338.15, Total Amount Payable: £25,938.15, Representative APR: 12.90%, Interest Rate (Fixed): 12.87%, Excess Mileage Charge: 6.00ppm, Mileage Per Annum: 10,000

Filters (3)

Mazda

CX-30

any - £20,000

Postcode

Postcode

Postcode

Please enter a valid UK postcode

Distance: {distance, select, all {All} 1 {{distance} mile} other {{distance} miles} }(128)

Price

Only show discounted cars

Min

Min

Max

Max

(128)

Make (1)

Popular Makes

Ford(2783)
BMW(699)
Audi(2034)
Mercedes-Benz(627)
Volkswagen(3984)

All available makes

A

Abarth(32)
Alfa Romeo(9)
Audi(2034)

B

BMW(699)
BYD(32)

C

Citroen(722)
Cupra(99)

D

DS(44)
Dacia(592)
Ducati(1)

F

Fiat(279)
Ford(2783)

G

Genesis(1)

H

Honda(477)
Hyundai(1627)

I

Infiniti(7)
Isuzu(1)

J

Jaguar(93)
Jeep(80)

K

Kia(925)

L

LEVC(1)
Land Rover(91)
Lexus(54)

M

MG(655)
MINI(800)
Maserati(1)
Maxus(1)
Mazda(507)
Mercedes-Benz(627)
Mitsubishi(49)

N

Nissan(1694)

O

Omoda(2)
Ora(2)

P

Peugeot(1167)
Polestar(14)
Porsche(2)

R

Renault(737)

S

SEAT(1222)
Skoda(1783)
Smart(20)
SsangYong(11)
Subaru(10)
Suzuki(300)

T

Tesla(24)
Toyota(1365)

V

Vauxhall(2406)
Volkswagen(3984)
Volvo(182)

Model (1)

Mazda

2(86)
2 Hybrid(19)
3(72)
3 Saloon(2)
6(9)
6 Tourer(7)
CX-3(31)
CX-30(128)
CX-5(112)
MX-30(11)
MX-5(30)

Model variants

CX-30 variants

Centre-Line(4)
Exclusive-Line(5)
GT Sport(25)
GT Sport Edition(3)
GT Sport Tech(14)
GT Sport Tech Edition(1)
Homura(2)
SE-L(7)
SE-L Lux(30)
Sport Lux(37)

Fuel type

Petrol(128)

Year

All our cars are less than 10 years old

Min

Min

Max

Max

(128)

Mileage

At heycar, all our cars have less than 100,000 miles on the clock

Min

Min

Max

Max

( 128)

Gearbox

Automatic(31)
Manual(97)

Colour

Black(16)
Blue(17)
Grey(33)
Red(38)
Silver(7)
White(15)
Others(2)

Doors

5(127)

Seats

5(128)

Body type

SUV(128)

Engine Size

1.0
1.2
1.4
1.6
1.8
2.0
2.4
2.6
3.0

1.0
1.2
1.4
1.6
1.8
2.0
2.4
2.6
3.0

(128)

Quick links

1.01.21.41.61.82.02.42.63.0

Power

Min

Min

Max

Max

(128)

Sold vehicles

Include sold cars in search results

£17,984

or £287 mo

SN55PQ

£15,925

£935 off

£14,990

or £238 mo

B904NU

£15,290

£315 off

£14,975

or £243 mo

GL25EP

£17,786

or £262 mo

DE248JG

£15,490

or £249 mo

GL25EP

£15,995

or £251 mo

PH15AE

£18,190

or £290 mo

OX20HP

£17,500

or £213 mo

TR13LN

£13,178

or £214 mo

OX20HP

£19,500

or £343 mo

CR04RR

£18,250

or £215 mo

TR13LN

£16,843

or £233 mo

LE39QB

£19,669

or £305 mo

ME159XY

£18,650

or £223 mo

TR13LN

£17,998

or £295 mo

EX28NT

£16,556

£679 off

£15,877

or £250 mo

OX20HP

£14,656

or £231 mo

PO61SR

£19,600

or £302 mo

EH128LH

Great price

Fair price

Good price

Great price

Great price

Great price

Great price

Great price

Great price

Good price

Fair price

Fair price

Fair price

Good price

Good price

About Mazda CX-30 cars on heycar

What is the most popular colour for Mazda CX-30 ?

What is the most popular gearbox for Mazda CX-30 ?

What is the most popular fuel type for Mazda CX-30 ?

Petrol

What is the most popular engine for Mazda CX-30 ?

What is the average mileage for Mazda CX-30 ?

17242

How many Mazda CX-30 cars are available for sale?

231