4 SDX private number plate

The registration 4 SDX is a 4-character dateless number plate with a single number followed by three letters. Its short format contributes to a clean and easily readable registration. Dateless plates typically possess a timeless look, as they do not feature a year identifier.

As an initials plate, 4 SDX has the potential to represent the initials SDX. The initials SDX are categorised as niche/low demand, suggesting a dedicated audience rather than broad appeal. This type of registration can hold significant personal value for individuals with those specific initials.

The number 4 is a very low number, a characteristic that generally enhances the appeal and distinctiveness of dateless registrations. While not number 1, the presence of a low-value digit at the beginning of the registration can contribute to its overall desirability, particularly within certain collecting circles.

The registration 4 SDX was first released to the open market via DVLA auction in 2024. It sold for £7,717 (hammer price).

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