← HP20 area guide Side by side

HP20 or HP21?

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
HP20
Buckinghamshire
HP21
Buckinghamshire
Median home sale nearby £272,500
from 73 sales
£285,000
from 146 sales
Average sold price £166,733 £130,681
Area price growth (YoY) +4.3% (Buckinghamshire) +4.3% (Buckinghamshire)
Dwelling type Top-floor flat Mid-terrace house
Floor area 23 m² 55 m²
Built 1930–1949 1996–2002
Energy rating C C
Heating cost (EPC est.) £339/yr £551/yr
Flood zone Zone 1 (low probability) Zone 1 (low probability)
Crime nearby 449 recorded 354 recorded
Deprivation decile 4 of 10 7 of 10

Common questions

Is HP20 or HP21 cheaper?

HP20 is the cheaper of the two. Homes around HP20 sell for about £272,500 and around HP21 for about £285,000, from HM Land Registry records of what actually changed hands.

Which has less crime, HP20 or HP21?

HP21 recorded fewer crimes in the same period (449 in HP20 against 354 in HP21, Police.uk). Busier places record more, so read this alongside how built-up each area is rather than on its own.

Is HP20 or HP21 the more affluent area?

On the Index of Multiple Deprivation, HP20 sits in decile 4 of 10 and HP21 in decile 7, where 10 is the least deprived.

Should I buy in HP20 or HP21?

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.