Property data
Sale history
Date Paid price Annual growth After inflation
Feb 2024 £650,500 6.6% 3.8%
Mar 2009 £250,000 9.5% 7.4%
Sep 1998 £97,000 6.3% 4.0%
Aug 1995 £80,000 na na
Floor plan

Archived estate agent floor plan for Llain Y Grug.

Floorplan Llain Y Grug
View floorplan
Internal area
131 square metres (1,410 square feet) according to latest EPC inspection
Price per internal area

This property sold for £4,965 per square metre (£461 per square foot) in Feb 2024. Indexed forward to today's value, this is roughly £5,405 per square metre (£502 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Feb 2024 £650,500 £4,966 £708,038 £5,405
Mar 2009 £250,000 £1,908 £421,907 £3,221
Sep 1998 £97,000 £740 £428,508 £3,271
Aug 1995 £80,000 £611 £392,735 £2,998

Calculated using the latest EPC internal area of 131 m². Earlier sale dates may not have had the same measured area available.

Valuation
The most recent sale price indexed forward to today's value is £708,038. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Harlech are now selling for between £1,680 and £3,260 per square metre (£156 and £302 per square foot). Based on an internal area of 131 m², this implies a valuation between £220,000 and £427,000. Treat this as context only. For a valuation using hand-picked comparable sales, use the Advanced search tool — create a shortlist of similar condition homes, then export a valuation report.
Bedrooms
3
Type
Semi-detached
Council tax band
D
Plot size
1,776 square metres (19,117 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for Llain Y Grug . Advertised on multiple portals. It was added on 15/06/2023. It last appeared Feb 2024.
Photos:

There are 39 archived estate agent listing photos for Llain Y Grug .

Photos for Llain Y Grug
View photos
Advertiser remarks:
  • 3 bedrooms
EPC Inspections
Summary:
19 June 2023 - energy performance certificate grade F
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 5 habitable rooms. Estimated year built 1900 to 1929
Area:
131 sqm (1,410 square foot) total internal area
Comments:
Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Roof room(s), ceiling insulated. Heating: Electric storage heaters.

Summary:
09 October 2008 - energy performance certificate grade G
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 6 habitable rooms. Estimated year built 1900 to 1929
Area:
87 sqm (936 square foot) total internal area
Comments:
Frequently asked questions

Llain Y Grug is worth whatever price a willing buyer and seller agree upon. However, the following can provide useful context.

  • HouseMetric estimates the most recent sale price indexed forward to today's value is £708,038.
  • Based on an internal area of 131 m² and recent prices in Harlech, this implies a lower and upper quartile range from £220,000 to £427,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, Llain Y Grug last sold for £650,500 in February 2024.

HouseMetric shows Llain Y Grug as 131 m² (1,410 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 3 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.

The latest EPC rating shown by HouseMetric is F, from an inspection dated 19 June 2023. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, Llain Y Grug was in council tax band D. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

Llain Y Grug is in postcode LL46 2RA, in Harlech. You can also view HouseMetric's sold-price page for LL46 2RA or analysis of the Harlech property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 4 August 2026. Figures such as indexed values and local valuation ranges are calculated estimates for context, while official records can change as public datasets are updated.

For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.