999 SJA plate research

999 SJA
Format
Reverse Dateless
Authority Issuer
Stockport
Era
Unknown era
Status
In Private Ownership

Price History

£0£15k£30k£45k£60kMar 2025

PWPlateworth estimate

Current estimate

£3,940

Estimate

DSDVLA Search

March 2025

£3,940

Sale
Approx value
£3,940

Plateworth estimate

Price Change
+0.0%

over full record

Last Price Change

No sale movement

Dealer Listings
0 shown

price-change events

Listing Variance

single listing

Cheapest Listing

No listing

Plate History

999 SJA is a Reverse Dateless registration. Plateworth's current estimate is £3,940 with a working range of £3,349 to £4,531, based on 1 comparable sale. The latest evidence is a sale from DVLA Search at £3,940. No active dealer listing is shown, so the page separates the Plateworth estimate from public sale evidence. This page currently shows 1 timeline event from the loaded registration record.

  1. DVLA Search sale recorded

    Date precision: day

    March 2025

    Public sale record used by the valuation context.

    £3,940

About 999 SJA

Reverse dateless plates place the numbers before the original local index letters, so the registration carries local authority provenance without a year marker. The JA index mark traces back to Stockport, now associated with Greater Manchester. This reverse sequence was issued from the 1950s onwards as earlier dateless runs became exhausted. At 6 characters, 999 SJA is a standard-length registration for this era.

Reverse datelessStockportGreater ManchesterAge-neutralStandard length

Plate Speak

GGGSJA

Most likely reading: "GGGSJA"

Other possible readings

999 SJAGGGSJA999SJAInitials

Price Guide for this Format

59 same-format sold prices from recorded sales.

£660

Lowest

£2,743

Average

£14,840

Highest

Distribution

<£2.5k54%
£2.5k-£10k42%
£10k-£50k3%
£50k-£100k0%
£100k-£250k0%
£250k-£500k0%
£500k+0%

Prices are based on loaded sale evidence and the Plateworth estimate. Latest evidence: March 2025.