Area guide
Living in SY21, Castle Caereinion
Average price
£237,042
+1.4% in a year · +13.4% in 5 years
Area score
0/100
— · around SY21 9AF
Crime
0
reported a month within a mile of the centre
House prices over 10 years
Powys · UK House Price Index
20172026
Who lives here
Census 2021, neighbourhood around SY21 9AF
Owners 22%Private renters 42%Social renters 37%
Figures for SY21 9AF and its surroundings, updated 14 Nov 2026. Contains HM Land Registry data © Crown copyright and database right, police.uk, ONS and other Open Government Licence data.