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Batch Prefix Hub

CH21A Series Number Plates

UK vehicles registered in Cardiff, Wales during March 2021 to August 2021 with registration prefix CH21A.

Area Office
Cardiff (Cardiff, Wales)
Release Period
March 2021 to August 2021
Tracked in Batch
17 vehicles
MOT Pass Rate
82.4%

CH21A Cohort Statistics

Popular Makes

KIA 11.8% (2)
HYUNDAI 11.8% (2)
82.4%

Average MOT Pass Rate

Based on 17 historical tests

Common Colors

Black5 vehicles
Grey4 vehicles
Blue3 vehicles

Active Plates in CH21A Series(17 of 17 displayed)

Filter by 6th Letter:
CH21AAL
TaxedMOT Valid

MERCEDES-BENZ A 180 AMG LINE ED EXECUTIVE A

1.3L · Petrol · White

First Used
Sep 2022
MOT Expiry
29 Jul 2027
Tax Status
Taxed
Color
White
Check History & Specs
CH21AAV
MOT Expired

PORSCHE CAYENNE GTS AUTO

Petrol · Grey

First Used
Jul 2025
MOT Expiry
—
Tax Status
—
Color
Grey
Check History & Specs
CH21AAZ
TaxedMOT Expired

CITROEN E-C4 E-SERIES

Electric · Grey

First Used
Oct 2024
MOT Expiry
—
Tax Status
Taxed
Color
Grey
Check History & Specs
CH21ABH
MOT Valid

KTM 390 DUKE 21

0.4L · Petrol · White

First Used
Aug 2021
MOT Expiry
22 Sep 2026
Tax Status
—
Color
White
Check History & Specs
CH21ABS
MOT Expired

LAND ROVER DEFENDER XDYNAMIC HSE D MHEV A

Diesel · Black

First Used
Mar 2025
MOT Expiry
—
Tax Status
—
Color
Black
Check History & Specs
CH21ACH
MOT Expired

MERCEDES-BENZ GLE 450 AMG LN PRM D MHEV 4M A

Electric Diesel · White

First Used
May 2024
MOT Expiry
—
Tax Status
—
Color
White
Check History & Specs
CH21ADY
TaxedMOT Expired

HYUNDAI IONIQ 6 ULTIMATE EV

ELECTRICITY · BLUE

First Used
Nov 2025
MOT Expiry
—
Tax Status
Taxed
Color
BLUE
Check History & Specs
CH21ALL
TaxedMOT Expired

MERCEDES-BENZ A 180 AMG LINE PREMIUM+ MHEV A

1.3L · Hybrid Electric (Clean) · Black

First Used
Aug 2024
MOT Expiry
—
Tax Status
Taxed
Color
Black
Check History & Specs
CH21ALS
TaxedMOT Valid

KIA NIRO 4 + EV

Electric · Blue

First Used
May 2021
MOT Expiry
11 May 2027
Tax Status
Taxed
Color
Blue
Check History & Specs
CH21AMS
TaxedMOT Expired

JAECOO 7 LUXURY PHEV AUTO

1.5L · Hybrid Electric (Clean) · Black

First Used
Apr 2026
MOT Expiry
—
Tax Status
Taxed
Color
Black
Check History & Specs
CH21APY
MOT Valid

KIA SPORTAGE GT-LINE ISG

1.6L · Petrol · Blue

First Used
Mar 2024
MOT Expiry
02 Jul 2026
Tax Status
—
Color
Blue
Check History & Specs
CH21ARF
TaxedMOT Expired

LEXUS ES

2.5L · HYBRID ELECTRIC · BLACK

First Used
Aug 2021
MOT Expiry
19 Jun 2026
Tax Status
Taxed
Color
BLACK
Check History & Specs
CH21ARL
MOT Valid

VOLKSWAGEN POLO LIFE TSI

1.0L · Petrol · Grey

First Used
May 2022
MOT Expiry
10 May 2027
Tax Status
—
Color
Grey
Check History & Specs
CH21ATT
MOT Expired

HYUNDAI BAYON ADVANCE T-GDI AUTO

Petrol · Blue

First Used
May 2025
MOT Expiry
—
Tax Status
—
Color
Blue
Check History & Specs
CH21AYA
MOT Expired

VOLKSWAGEN POLO LIFE TSI S-A

Petrol · Black

First Used
Sep 2023
MOT Expiry
—
Tax Status
—
Color
Black
Check History & Specs
CH21AZY
MOT Expired

SEAT ATECA XPERIENCE ECOTSI S-A

Petrol · Black

First Used
Feb 2024
MOT Expiry
—
Tax Status
—
Color
Black
Check History & Specs
CH21AZZ
MOT Valid

MINI COUNTRYMAN

1.5L · Petrol · Grey

First Used
Mar 2021
MOT Expiry
25 Mar 2027
Tax Status
—
Color
Grey
Check History & Specs

Reliability & Common Problem Guides for CH21A Makes

Explore common mechanical faults, MOT advisory trends, and recall notices for popular vehicles in this registration batch:

Frequently Asked Questions about CH21A Plates

Where was the CH21A number plate series registered?

Vehicles starting with CH21A were assigned to the Cardiff covering Cardiff, Wales. The first two letters (CH) identify the memory tag assigned by the DVLA.

What registration period is CH21A?

The CH21A age identifier corresponds to vehicles first registered between March 2021 to August 2021.

How can I check the MOT history of a CH21A vehicle?

Click any registration in the plate list above to view the complete DVSA inspection history, advisory alerts, mileage progression, road tax status, and our AI mechanical risk evaluation.