Likely on retention
DVSA checkJune 2026
DVSA has no vehicle assigned to this mark — most likely held on a retention certificate.
TBZ 4000 plate research
TBZ 4000
- Format
- Northern Irish
- Authority Issuer
- Down
- Era
- 2024
- Status
- In Private Ownership
Price History
PWPlateworth
Current estimate
£605
EstimateDVDVLA
March 2024
£420
Sale| Source | Date | Price | Type |
|---|---|---|---|
| PWPlateworth | Current estimate | £605 | Estimate |
| DVDVLA | March 2024 | £420 | Sale |
Plateworth estimate
single price point
March 2024
1 source
80 same-format sales
estimate vs cohort
Plate History
TBZ 4000 is a Northern Irish registration. Plateworth's current estimate is £605 with a working range of £569 to £926, based on 1 comparable sale. The latest evidence is a sale from DVLA at £420. 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.
DVLA sale recorded
Date precision: dayMarch 2024
Public sale record used by the valuation context.
£420
About TBZ 4000
Dateless registrations avoid an obvious vehicle age marker, which can make short combinations more flexible across prestige vehicles and long-term private ownership. The BZ index mark traces back to Down. At 7 characters, TBZ 4000 is a standard-length registration for this era.
DatelessDownAge-neutralStandard length
Plate Speak
TBZAOOO
Most likely reading: "TBZAOOO"
Other possible readings
TBZ 4000TBZAOOOTBZ4000
Price Guide for this Format
80 same-format sold records across 80 plates currently loaded.
£150
Lowest
£895
Average
£3,060
Highest
Distribution
<£3k99%
£3k-£10k1%
£10k-£50k0%
£50k-£100k0%
£100k-£250k0%
£250k-£500k0%
£500k+0%