Postcode SY21 8AA is located in a rural hamlet, within the Berriew and Castle Caereinion ward of Powys in the Wales region, and forms part of the Montgomery, Trewern & Berriew area. It has moderate deprivation and very low crime levels, with around 29.9 crimes per 1,000 residents per year. The average income per household in Montgomery, Trewern & Berriew is £45,175 per year. The nearest station is Welshpool located about 3.4 miles away.
Montgomery, Trewern & Berriew has a low level of deprivation, ranked at position 1,235 out of 32,844 areas in the United Kingdom — placing it within the top 4% most deprived areas in Wales.
Montgomery, Trewern & Berriew has a very low crime rate, with approximately 29.9 reported incidents per 1,000 population each year.
Approximately 17.1% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 6.6% of dwellings are socially rented.
The average income per household in Montgomery, Trewern & Berriew is £45,175 per year.
No significant noise sources from railways or roads near SY21 8AA.
The nearest station is Welshpool located about 3.4 miles away. There are no other stations nearby.
Based on 10 recent sales, the median property price is £312,500 in Berriew and Castle Caereinion area, with individual transactions ranging from £144,000 up to £390,000.
Price distribution per property type (last year)
Median sale price and percentiles per property type (last year)
| Type | Sales | Median |
|---|---|---|
| Detached | 6 | £343,000 |
| Semi-Detached | 3 | £260,000 |
| Terraced | 1 | £230,250 |
10 year median price trend in Berriew and Castle Caereinion
In the SY21 8AA postcode area, located within Montgomery, Trewern & Berriew, there are no schools in close proximity.
All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.