← HP18 area guide Side by side

HP18 or OX9?

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
HP18
Buckinghamshire
OX9
South Oxfordshire
Median home sale nearby £470,000
from 103 sales
Average sold price £542,219 £778,611
Area price growth (YoY) +4.3% (Buckinghamshire) +5.2% (South Oxfordshire)
Dwelling type Semi-detached house Detached house
Floor area 75 m² 254 m²
Built Before 1900 2023
Energy rating F C
Heating cost (EPC est.) £2072/yr £1230/yr
Flood zone Zone 1 (low probability) Zone 1 (low probability)
Crime nearby Not published by the force 80 recorded
Deprivation decile 6 of 10 9 of 10

Common questions

Is HP18 or OX9 cheaper?

OX9 is the cheaper of the two. Homes around HP18 sell for about £542,220 and around OX9 for about £470,000, from HM Land Registry records of what actually changed hands.

Is HP18 or OX9 the more affluent area?

On the Index of Multiple Deprivation, HP18 sits in decile 6 of 10 and OX9 in decile 9, where 10 is the least deprived.

Should I buy in HP18 or OX9?

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.