Grid Reference: SJ104265
Country: Wales
County:
Constituency: Montgomeryshire
Parish: Llanrhaeadr-ym-Mochnant
Existing streets on postcode SY10 0BP
Bryncelynen, , Cefn Coch
Golygfa, , Cefn Coch
Tanyboncyn, , Cefn Coch
Ty Gwyn, , Cefn Coch
