Grid Reference: SH836057
Country: Wales
County:
Constituency: Montgomeryshire
Parish: Glantwymyn
Existing streets on postcode SY20 9PU
Bron-y-gan, , Cemmaes
1, Fronheulog, , Cemmaes
3, Fronheulog, , Cemmaes
4, Fronheulog, , Cemmaes
5, Fronheulog, , Cemmaes