IIBarn at Pendre Farm Located on the SW side of the farmyard, facing the gable end of the earlier farmhouse.
IIBarn Range at Tregunter Farm The barns are located on the W side of the large farmyard, attached to the back of the farmhouse, extending approximately 57m to the N, whence continued by a later building at a lower level.
IIBridge House Located along the left (W) bank of the River Enig, immediately N of Talgarth Bridge.
IIBrynglwys Located opposite church gates, on the corner of Back Lane, and attached to Rosendaal. Short front garden enclosed by railings set on a low stone wall.
IICrescent Cottage Pair of town houses at the W end of a row of houses facing N over the churchyard of the Church of St Gwendoline.
IICrescent House Pair of town houses at the W end of a row of houses facing N over the churchyard of the Church of St Gwendoline.
IIDetached Farm Building at Gwrlodde Located on the NE facing slope, on the E side of the farmyard, lying some 20m E of the E gable end of the farmhouse.
IIFarm-building at Porthamel Farm Located W of the gatehouse and SW of the farmhouse, forming the N side of the early farmyard at Porthamel.
IIFormer Shop at Olde Mason's Arms P.H. Located on the N side of Back Lane, at right angles to the Olde Mason's Arms public house, sharing the same cobbled forecourt.
IGatehouse to Great Porthamel Located axially on the approach to Great Porthamel farmhouse, below the NW side of the main road from Talgarth to Hay.
IIGlanant Located along the left (W) bank of the River Enig, immediately N of Talgarth Bridge.
IIGreat House Located S and backing on to Cottage Road, within its own grounds, set gable end on to the main road.
IIGreat House Barn Large 'L'-plan red brick farm building in rubble-walled yard, beside the A.479 and River Enig running NW from the centre of Talgarth. New Street lies to the N, and Cottage Lane to the S.
II*Great Porthamel Farmhouse Located below the scarp edge of the valley, facing S on the access of its medieval gatehouse.
IIHighcliffe House Located in a terrace of C19 cottages, one of a row of two within a larger group, and adjoining Merlin House to the E facing over the churchyard.
IILlanelieu Court Located at the end of the Cwm Rhyd-Ellywe, on the corner of the road leading up on to the Rh_s fach.
IILower Genffordd Farmhouse Located on the W side of the high road from Talgarth to Pengenffordd, placed across the slope of the hill, and overlooking a narrow valley to the W.
IIMerlin House Located in a terrace of houses opposite and facing the graveyard of the parish church, from which it is stepped forward.
IIMiddle Genffordd The farm is set within its farmyard on sloping land on the N side and below the minor lane to Rh_s, leading off the upper road from Talgarth to Pengenffordd.
IIOld Farmhouse at Gwrlodde Located on a NE facing slope, on the S side of its farmyard, with access by farm road off the minor road from Talgarth to Pengenffordd. The farmhouse is on a cut platform on the upper end of the slop
IIOld Post Office On the south side of the junction of High Street and Bell Street.
IIOld Radnor Arms Located on the western edge of the village, set into a slight slope.
IIPen-Twyn including attached Barn Located on the minor lane leading off the upper road from Talgarth to Pengenffordd in the direction of Rh_s.
IIPendre Farmhouse Located at the end of the farm track, below SE entrance to the scheduled promontory fort, Talgarth Camp.
IIPhoenix House (Black Mountain Interiors) At the north-east end of the High Street, set back slightly from the road behind a raised pavement and railings, approximately 50m from the corner of Bell Street and the Enig Bridge.
IIRhos Farmhouse Located on an elevated plateau, former moorland, in the angle of a minor road running below Y Grib.
IIRosendaal Attached to the NE end of Brynglwys, forming a terrace of two facing the churchyard.
II*Tower House including attached shop Located at the corner of the Square, at the side of the A479, adjoining the bridge over the River Enig.
IITown Hall Located on a prominent site in the centre of Talgarth.
IITredustan Court Located on elevated ground on the minor road from Talgarth to Llanfihangel Tal-y-llyn on the left bank of the Afon Llynfi.
IITredustan Hall Located on rising ground overlooking the Afon Llynfi, on the minor road from Talgarth to Llanfihangel Tal-y-lyn.
II*Trefeca College Farmhouse (Trefeca Isaf) Located outside and beyond the N end of the hamlet of Trefeca, on the W side of the road and behind a walled front garden.
ITrefecca Fawr Located south of Trefeca hamlet, on a minor lane, approximately 100m from its junction with B.4560 Talgarth to Llangors road.
IITregunter Farmhouse Tregunter Farm lies on the N side of the road from Talgarth to Llanfilo, with its farmyard to the rear.
IIUpper Enig House The house stands at the end of a terrace of cottages, at the junction of Hospital Road and Penybont Road, behind a railed front area.