← SP4 area guide Side by side

SP4 or SP9?

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
SP4
Wiltshire
SP9
Wiltshire
Median home sale nearby £305,000
from 146 sales
£318,000
from 12 sales
Average sold price £162,328 £135,900
Area price growth (YoY) +2.7% (Wiltshire) +2.7% (Wiltshire)
Dwelling type Detached house End-terrace house
Floor area 93 m² 77 m²
Built 1996–2002 1930–1949
Energy rating C D
Heating cost (EPC est.) £774/yr £997/yr
Flood zone Zone 1 (low probability) Zone 1 (low probability)
Crime nearby 89 recorded 53 recorded
Deprivation decile 7 of 10 9 of 10

Common questions

Is SP4 or SP9 cheaper?

SP4 is the cheaper of the two. Homes around SP4 sell for about £305,000 and around SP9 for about £318,000, from HM Land Registry records of what actually changed hands.

Which has less crime, SP4 or SP9?

SP9 recorded fewer crimes in the same period (89 in SP4 against 53 in SP9, Police.uk). Busier places record more, so read this alongside how built-up each area is rather than on its own.

Is SP4 or SP9 the more affluent area?

On the Index of Multiple Deprivation, SP4 sits in decile 7 of 10 and SP9 in decile 9, where 10 is the least deprived.

Should I buy in SP4 or SP9?

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.