Where was the UN51S number plate registered?

Vehicles with the UN51S prefix were first registered in the UK through official DVLA regional allocation tag UN.

What year was a UN51S registration plate released?

The UN51S series was issued during September 2001 to February 2002.

What is the MOT pass rate for UN51S vehicles?

Vehicles in the UN51S cohort demonstrate an average historical MOT pass rate of 100% based on 5 recorded DVSA inspections.

Batch Prefix Hub

UN51S Series Number Plates

UK vehicles during September 2001 to February 2002 with registration prefix UN51S.

Area Office: DVLA Region (UN)
Release Period: September 2001 to February 2002
Tracked in Batch: 3 vehicles
MOT Pass Rate: 100%

Popular Makes

FORD 33.3% (1)

PEUGEOT 33.3% (1)

VOLVO 33.3% (1)

100%

Average MOT Pass Rate

Based on 5 historical tests

Common Colors

Black2 vehicles

Grey1 vehicles

Active Plates in UN51S Series(3 of 3 displayed)

Filter by 6th Letter:

UN51SAM

MOT Valid

VOLVO V60

2.0L · Diesel · Black

First Used: Mar 2017
MOT Expiry: 15 Feb 2027
Tax Status: —
Color: Black

Check History & Specs

UN51SHA

MOT Expired

PEUGEOT 3008 GT EV

Electric · Black

First Used: Nov 2024
MOT Expiry: —
Tax Status: —
Color: Black

Check History & Specs

UN51SON

MOT Expired

FORD TRANSIT CUSTOM 320LMTD EBLUE A

Diesel · Grey

First Used: Sep 2025
MOT Expiry: —
Tax Status: —
Color: Grey

Check History & Specs

Reliability & Common Problem Guides for UN51S Makes

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

FORD Common Problems PEUGEOT Common Problems VOLVO Common Problems

Frequently Asked Questions about UN51S Plates

Where was the UN51S number plate series registered?

Vehicles starting with UN51S were assigned to the DVLA regional office covering the UK. The first two letters (UN) identify the memory tag assigned by the DVLA.

What registration period is UN51S?

The UN51S age identifier corresponds to vehicles first registered between September 2001 to February 2002.

How can I check the MOT history of a UN51S 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.