Postcode SY21 8SZ
Grid Reference: SJ270104
Country: Wales
County:
Constituency: Montgomeryshire
Parish: Trewern
Existing streets on postcode SY21 8SZ
Properties in SY21 8SZ
Awelon, , Cefn
1, Cefn House, , Cefn
2, Cefn House, , Cefn
Little Chef, , Cefn
1, Oak Cottages, , Cefn
Plas Y Don, , Cefn
Trewern Villa, , Cefn
Ty Coch, , Cefn
Upper Cefn Cottage, , Cefn