← IP20 area guide Side by side

IP20 or IP21?

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
IP20
South Norfolk
IP21
Mid Suffolk
Median home sale nearby £257,091
from 37 sales
Average sold price £362,500 £452,500
Area price growth (YoY) +2.0% (South Norfolk) +5.8% (Mid Suffolk)
Dwelling type Detached house
Floor area 214 m²
Built
Energy rating C
Heating cost (EPC est.) £1667/yr
Flood zone Zone 1 (low probability) Zone 1 (low probability)
Crime nearby 18 recorded 1 recorded
Deprivation decile 7 of 10 6 of 10

Common questions

Is IP20 or IP21 cheaper?

IP20 is the cheaper of the two. Homes around IP20 sell for about £257,091 and around IP21 for about £452,500, from HM Land Registry records of what actually changed hands.

Which has less crime, IP20 or IP21?

IP21 recorded fewer crimes in the same period (18 in IP20 against 1 in IP21, Police.uk). Busier places record more, so read this alongside how built-up each area is rather than on its own.

Is IP20 or IP21 the more affluent area?

On the Index of Multiple Deprivation, IP20 sits in decile 7 of 10 and IP21 in decile 6, where 10 is the least deprived.

Should I buy in IP20 or IP21?

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.