History in Structure

This site is entirely user-supported. See how you can help.

Secondary House at Garth Isaf

A Grade II Listed Building in Arthog, Gwynedd

Approximate Location Map
Large Map »
Street View
Contributor Photos »

Street View is the best available vantage point looking, if possible, towards the location of the building. In some locations, Street View may not give a view of the actual building, or may not be available at all. Where it is not available, the satellite view is shown instead.


Latitude: 52.7247 / 52°43'28"N

Longitude: -3.9951 / 3°59'42"W

OS Eastings: 265359

OS Northings: 315984

OS Grid: SH653159

Mapcode National: GBR 8W.1H04

Mapcode Global: WH56M.LSS1

Entry Name: Secondary House at Garth Isaf

Listing Date: 1 February 1995

Last Amended: 1 February 1995

Grade: II

Source: Cadw

Source ID: 15600

Building Class: Domestic

Location: Located to the rear (SW) of the main house at Garth Isaf and built against the slope of the ground to the NE; facing the Mawddach estuary.

County: Gwynedd

Community: Arthog

Community: Arthog

Locality: Garth Isaf

Traditional County: Merionethshire

Find accommodation in


A late C17 2-storey house, perhaps a former dower house, altered C19. Rubble construction with old slate roof; end chimney to NW gable with weather coursing and good moulded
capping. SW (main) face behind low coped rubble wall; off-centre entrance (to L) with boarded door. To L a modern 6-pane window and to R a small 4-pane casement. Further door to far R as
before with small 2-pane window to L. Under the eaves, 4 small, equally-spaced 4-pane casement windows with projecting slate cills. Stone steps up to entrance at L to rear with boarded door; small dwarf-rubble-walled enclosure in front and to the R at ground level a boarded, shuttered window. Blocked window opening to R with projecting slate lintel.

Adjoining to the L gable end a small, single-storey addition with rubble gable parapet and old slate roof; weather coursing at junction with main block. Boarded door to rear and modern window
to NW.


Part-cobbled floor; large, blocked fireplace to L gable end; some run-off chamfered ceiling beams.

Reasons for Listing

Group value with the associated listed items at Garth Isaf

Other nearby listed buildings

  • II* Garth Isaf Farmhouse
    Located 0.5km NW of the main road in a hollow near the estuary and accessed via a long wooded track;
  • II Cottage at Garth Isaf
    Immediately to the N of the main house at Garth Isaf and set against the former, embanked road to th
  • II Former Barn at Garth Isaf
    Located to the N of the main house, at the far end of the group at Garth Isaf and beyond a part-demo
  • II Milepost
    Situated at the side of the road against a rubble wall diagonally opposite the former Ty'n-y-Coed qu
  • II SW Lodge to Garth Angharad
    Set back from the road behind trees and raised up behind a rubble retaining wall.
  • II Cefn-Hir-Uchaf
    Located in the up-land area approximately 1km E of Arthog; immediately to the E of an unclassified m
  • II Ty'n-y-Coed
    Raised up behind the main road and overlooking Arthog and the Mawddach estury in its own wooded and
  • II Y Bont
    On the roadside, slightly below the present road level, immediately to the NW of Bont Arthog.

BritishListedBuildings.co.uk is an independent online resource and is not associated with any government department. All government data published here is used under licence. Please do not contact BritishListedBuildings.co.uk for any queries related to any individual listed building, planning permission related to listed buildings or the listing process itself.

British Listed Buildings is a Good Stuff website.