Numberplates Org sale recorded
Date precision: dayMarch 2026
Public sale record used by the valuation context.
£12,100
IRZ 1 plate research
IRZ 1
- Format
- Northern Irish
- Authority Issuer
- Plateworth data
- Era
- Dateless (ongoing)
- Status
- Sold
Price History
PWPlateworth estimate
Current estimate
£12,100
EstimateNONumberplates Org
March 2026
£12,100
SaleNONumberplates Org
May 2015
£6,739
Sale| Source | Date | Price | Type |
|---|---|---|---|
| PWPlateworth estimate | Current estimate | £12,100 | Estimate |
| NONumberplates Org | March 2026 | £12,100 | Sale |
| NONumberplates Org | May 2015 | £6,739 | Sale |
Plateworth estimate
over full record
March 2026
price-change events
single listing
No listing
Plate History
IRZ 1 is a Northern Irish registration. Plateworth's current estimate is £12,100 with a working range of £10,285 to £13,915, based on 2 comparable sales. The latest evidence is a sale from Numberplates Org at £12,100. No active dealer listing is shown, so the page separates the Plateworth estimate from public sale evidence. This page currently shows 2 timeline events from the loaded registration record.
Numberplates Org sale recorded
Date precision: dayMay 2015
Public sale record used by the valuation context.
£6,739
About IRZ 1
Dateless registrations avoid an obvious vehicle age marker, which can make short combinations more flexible across prestige vehicles and long-term private ownership. At 4 characters, IRZ 1 is shorter than most registrations in this era.
DatelessAge-neutralShort format
Plate Speak
IRZI
Most likely reading: "IRZI"
Other possible readings
IRZ 1IRZIIRZ1Initials
Price Guide for this Format
£6,739
Lowest
£9,420
Average
£12,100
Highest
Distribution (loaded evidence)
<£2.5k0%
£2.5k-£10k50%
£10k+50%
Prices are based on loaded sale evidence and the Plateworth estimate. Latest evidence: March 2026.