IsItAGoodCar
DVLA verified

1956 ARMSTRONG SIDDELEY 3.4L Petrol

DSJ 422

Vehicle Insight Summary

Free vehicle summary for DSJ 422: 1956 ARMSTRONG SIDDELEY null (Grey, Petrol). Mileage: 58,075. MOT: not recorded. Tax: untaxed.

MOT
Expired
Expires 13/12/2024
Tax
No data
Fuel
Petrol
Year
1956
Engine
3435cc

Free vehicle health score

45
/ 100 · Below Average

Public record health check: Below Average.

Based on free DVLA & DVSA signals. Premium checks for stolen/finance/write-off history are locked below.

✗ MOT Expired or Failed
! Tax Status Unknown
! Average MOT pass rate (50%)
! Older vehicle
A score of 45 doesn't mean it's safe to buy. Private markers don't appear in public data.
Verified Experian Data

Full History Report

Official provenance and safety check for DSJ422

Data provided by Experian
Stolen
Locked
Finance
Locked
Write-off
Locked
Salvage
Locked
Imported
Locked
Exported
Locked
Scrapped
Locked
Destruction
Locked
V5C Logbook
Locked

Premium Data Locked

Unlock the full Experian-powered report to reveal outstanding finance, write-off history, stolen status, and more.

Data provided by Experian

Technical Specifications

AI Intelligence

What's this car worth today?

Get an instant, AI-powered valuation based on live market data, this exact model, and recent auction results.

Full MOT History

Live data last synced with DVSA: Apr 15, 2026, 04:56 PM
AI Analysis · MOT Narrative

Registered in 1956, this Armstrong Siddeley Unknown with plate DSJ 422 has undergone 2 MOT inspections since December 2023.

The vehicle has achieved an overall 50% pass rate, with 1 pass and 1 failure recorded. The failure history is significant; we recommend a thorough mechanical inspection before purchase.

AI insights are experimental and can be incorrect. All claims should be manually verified.

PASS
FAIL
ADVISORY

Plate Neighbors

Number Plate Neighbors

View all DSJ4 plates

Other vehicles registered in the same batch as this one.

DSJ404

LAND ROVER

DEFENDER HARD TOP D MHEV AUTO

2022Grey
DSJ425

JAGUAR

XK

1997White