← L21 area guide Side by side

L21 or L23?

Two neighbouring postcode districts compared on sold prices, energy, flood risk, crime and deprivation, all from the same official sources as every report on this site.

The short version
L21
Sefton
L23
Sefton
Median home sale nearby
Average sold price
Area price growth (YoY)
Dwelling type Detached house End-terrace house
Floor area 162 m² 76 m²
Built 1900–1929 1900–1929
Energy rating C C
Heating cost (EPC est.) £1666/yr £914/yr
Flood zone Zone 1 (low probability) Zone 1 (low probability)
Crime nearby 400 recorded 171 recorded
Deprivation decile 2 of 10 6 of 10

Common questions

Which has less crime, L21 or L23?

L23 recorded fewer crimes in the same period (400 in L21 against 171 in L23, Police.uk). Busier places record more, so read this alongside how built-up each area is rather than on its own.

Is L21 or L23 the more affluent area?

On the Index of Multiple Deprivation, L21 sits in decile 2 of 10 and L23 in decile 6, where 10 is the least deprived.

Should I buy in L21 or L23?

That depends on what you need, and no dataset answers it. What this page gives you is the evidence side by side: what homes actually sell for, the energy ratings, the flood zone, recorded crime and deprivation, each traced to the body that published it.

A quick side-by-side snapshot only. Open each property's full report for the complete picture.