4000 OO plate research

4000 OO
Format
Reverse Dateless
Authority Issuer
Essex
Era
2019
Status
In Private Ownership

Price History

£0£15k£30k£45k£60kMay 2019Jun 2026

PWPlateworth

Current estimate

£10,700

Estimate

DVDVLA

May 2019

£10,700

Sale
Approx value
£10,700

Plateworth estimate

Price Change

single price point

Last Sale
£10,700

May 2019

Sale Records
1

1 source

Format Median
£2,930

107 same-format sales

Vs Format Median
+265.2%

estimate vs cohort

Plate History

4000 OO is a Reverse Dateless registration. Plateworth's current estimate is £10,700 with a working range of £3,220 to £10,700, based on 1 comparable sale. The latest evidence is a sale from DVLA at £10,700. 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.

  1. Latest MOT recorded

    DVSA MOT history

    October 2025

    AUDI A7 · 91,490 mi · MOT PASSED

  2. DVLA sale recorded

    Date precision: day

    May 2019

    Public sale record used by the valuation context.

    £10,700

About 4000 OO

Reverse dateless plates place the numbers before the original local index letters, so the registration carries local authority provenance without a year marker. The OO index mark traces back to Essex. This reverse sequence was issued from the 1950s onwards as earlier dateless runs became exhausted. At 6 characters, 4000 OO is a standard-length registration for this era.

Reverse datelessEssexAge-neutralStandard length

Plate Speak

AOOOOO

Most likely reading: "AOOOOO"

Other possible readings

4000 OOAOOOOO4000OOInitials

Price Guide for this Format

107 same-format sold records across 105 plates currently loaded.

£700

Lowest

£3,551

Average

£12,650

Highest

Distribution

<£3k50%
£3k-£10k49%
£10k-£50k1%
£50k-£100k0%
£100k-£250k0%
£250k-£500k0%
£500k+0%