History in Structure

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

Former Barn at Garth Isaf

A Grade II Listed Building in Arthog, Gwynedd

We don't have any photos of this building yet. Why don't you be the first to send us one?

Upload Photo »

Approximate Location Map
Large Map »


Latitude: 52.7253 / 52°43'31"N

Longitude: -3.9949 / 3°59'41"W

OS Eastings: 265372

OS Northings: 316055

OS Grid: SH653160

Mapcode National: GBR 8W.1923

Mapcode Global: WH56M.LRWK

Plus Code: 9C4RP2G4+42

Entry Name: Former Barn at Garth Isaf

Listing Date: 1 February 1995

Last Amended: 1 February 1995

Grade: II

Source: Cadw

Source ID: 15601

Building Class: Agriculture and Subsistence

Location: Located to the N of the main house, at the far end of the group at Garth Isaf and beyond a part-demolished former barn dated 1672.

County: Gwynedd

Community: Arthog

Community: Arthog

Locality: Garth Isaf

Traditional County: Merionethshire

Find accommodation in


Long 6-bay rubble barn, its E gable set into the slopeof the hill; probably second quarter C17. Slate roofs, the 2 left-hand bays with old slates; rubble gable parapet to E with former loading bay now a window. Entrance to L with projecting stone lintel and deeply-recessed boarded door. Above, a rubble loading bay (blocked) with hipped roof. Blocked ventilation slitto L of door. To R large mid C20 part-glazed garage doors and further entrance to far R with recessed boarded door. Further (open) dormer loading bay to rear, as before and window to L withslate lintel (former entrance). Upper boarded loading bay to W gable.


Original pegged collar trusses with restorations; 2 tiers of overlapping purlins. Rubble dividing wall between bays 2 and 3.

Reasons for Listing

Included for group value with other listed items at Garth Isaf.

Recommended Books

Other nearby listed buildings

  • II Cottage at Garth Isaf
    Immediately to the N of the main house at Garth Isaf and set against the former, embanked road to the rear; sharing a small dwarf-walled terrace with the main house and with stepped, parapetted access
  • 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; raised up behind a dwarf-walled terrace, its E gable facing the former, disused road.
  • II Secondary House at Garth Isaf
    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.
  • II Milepost
    Situated at the side of the road against a rubble wall diagonally opposite the former Ty'n-y-Coed quarry.
  • 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 mountain road leading E from Arthog Terrace to the Cragennen lakes.
  • II Ty'n-y-Coed
    Raised up behind the main road and overlooking Arthog and the Mawddach estury in its own wooded and landscaped park; accessed via a short drive off a lane running parallel behind the main road.
  • 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.