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Mount Hazel

A Grade II Listed Building in Llandwrog, Gwynedd

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Latitude: 53.087 / 53°5'13"N

Longitude: -4.2982 / 4°17'53"W

OS Eastings: 246177

OS Northings: 356885

OS Grid: SH461568

Mapcode National: GBR 5H.9DCV

Mapcode Global: WH43L.YNDT

Plus Code: 9C5Q3PP2+QP

Entry Name: Mount Hazel

Listing Date: 30 September 1999

Last Amended: 30 September 1999

Grade: II

Source: Cadw

Source ID: 22447

Building Class: Domestic

Location: Situated at end of tree-lined driveway running off the minor road through Ty'n-lon; the house sits below the pasture field in front.

County: Gwynedd

Town: Caernarfon

Community: Llandwrog

Community: Llandwrog

Locality: Ty'n-lon

Traditional County: Caernarfonshire

Find accommodation in


Early C19 house, partly remodelled and extended 1904-6. The 7th Lord Newborough, d.1998, was born here in 1917. A photograph of the house taken shortly before the early C20 remodelling shows it with horizontal sliding sashes directly below the eaves and a simple gabled trellised porch over a 6-panel door; otherwise the main house is essentially as now.


2 storeys and attic. Pebbledashed rubblestone; large slate roof with coped verges and integral end stacks. 3-bay front to original house with 3-window range and single-storey block beyond to right; windows to main building all 16-paned sashes with slate cills on ground and first floors, outer on first floor unhorned; early C20 dormers, gabled to centre and hipped to outer bays, breaking eaves with horned 20-paned sashes and slate cills. Central entrance has Edwardian porch with plain Doric pilasters, glazed sides, gable and roof; half-glazed panelled inner and outer doors. Lower 2-storey addition to right (1904) has three 12-paned sashes on each floor, all horned and with slate cills, and integral end stack. Single-storey addition to right again has similar sashes to centre and right and small window to left; integral end stack with tall stepped shaft.


Dog-leg staircase in central hall has stick balusters, moulded handrail and cut string; room to rear on left has good Edwardian panelling; panelled window shutters throughout.

Reasons for Listing

Included as a substantial late Georgian house retaining much of its original fabric and features; Edwardian remodelling and extension in similar style.

Recommended Books

Other nearby listed buildings

  • II Milestone
    Located on south-east side of the A 499 immediately south-west of the small settlement of Bethesda-bach; set in low rubblestone boundary wall.
  • II Glasfryn & Tamariu
    Located approximately 1km north of Llandwrog at the end of a short track off the east side of the minor road running northwards from the village.
  • II Tai Elen Glyn
    Located in pasture fields approximately 0.8km north-east of Llandwrog at the end of a drive running off the minor road between Llandwrog and Llanfaglan.
  • II Washouses to Nos. 1 & 2 Penrallt
    Situated immediately to north of Nos. 1 & 2 Penrallt.
  • II North Lodge
    Situated immediately south of the Glynllifon Park boundary wall at point where it meets the A 499 and turns south following the course of the road; round-headed arch of 2 orders in gabled projection h
  • II Penrallt
    Situated on north side of minor road, the south side of which is marked by the Glynllifon Estate boundary wall, between Groeslon and Llandwrog; dense tree planting surrounds both cottages, which have
  • II Tan-y-groeslon
    Situated on junction of 2 minor roads approximately 0.6km north-east of Llandwrog; the cottage is built into the side of a slope falling away to the rear; in front is a low rubblestone wall with centr
  • II Cottage/outbuilding at Tan-y-groeslon
    Situated behind rubblestone boundary wall to road in rear garden of Tan-y-groeslon.

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