← S20 area guide Side by side

S20 or S21?

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
S20
Sheffield
S21
North East Derbyshire
Median home sale nearby £165,000
from 87 sales
£185,000
from 92 sales
Average sold price £89,472
Area price growth (YoY) +5.0% (Sheffield) +10.6% (North East Derbyshire)
Dwelling type Mid-terrace house
Floor area 89 m²
Built 1950–1966
Energy rating C
Heating cost (EPC est.) £720/yr
Flood zone Zone 1 (low probability) Zone 3 (high probability)
Crime nearby 264 recorded 73 recorded
Deprivation decile 1 of 10 5 of 10

Common questions

Is S20 or S21 cheaper?

S20 is the cheaper of the two. Homes around S20 sell for about £165,000 and around S21 for about £185,000, from HM Land Registry records of what actually changed hands.

Which has less crime, S20 or S21?

S21 recorded fewer crimes in the same period (264 in S20 against 73 in S21, Police.uk). Busier places record more, so read this alongside how built-up each area is rather than on its own.

Is S20 or S21 the more affluent area?

On the Index of Multiple Deprivation, S20 sits in decile 1 of 10 and S21 in decile 5, where 10 is the least deprived.

Should I buy in S20 or S21?

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.