Gwernan, LL46 2PY
Gwernan is a 225 m² / 2,422 sq ft detached home in Harlech. It sold for £375,000 in October 2025. Indexed forward to today's value, that sale is roughly £365k. Recent local prices imply a broad valuation context of £371k to £734k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
-
Date Paid price Annual growth After inflation Oct 2025 £375,000 3.6% -0.1% Jun 2017 £280,000 1.4% 0.1% Aug 2013 £265,000 na na - Floor plan
-
Archived estate agent floor plan for Gwernan.
- Internal area
- 225 square metres (2,422 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £1,666 per square metre (£155 per square foot) in Oct 2025. Indexed forward to today's value, this is roughly £1,624 per square metre (£151 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Oct 2025 £375,000 £1,667 £365,363 £1,624 Jun 2017 £280,000 £1,244 £400,876 £1,782 Aug 2013 £265,000 £1,178 £423,418 £1,882 Calculated using the latest EPC internal area of 225 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 £365,363. 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 £1,650 and £3,260 per square metre (£153 and £302 per square foot). Based on an internal area of 225 m², this implies a valuation between £371,000 and £734,000. 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
- 2
- Type
- Detached
- Council tax band
- E
- Plot size
- 558 square metres (6,006 square feet) - map showing freehold boundary lines
- Planning ref:
- May 2018 NP5/61/385F
- Type:
- Full and householder planning application
- Status:
- Application approved with conditions
- Address:
- Gwernan, Harlech.
- Description:
- Construction of porch on front elevation
- Planning ref:
- February 2014 NP5/61/385E
- Type:
- Full and householder planning application
- Status:
- Application approved with conditions
- Address:
- Gwernan, Harlech.
- Description:
- Alterations to windows and door
- Planning ref:
- January 2012 NP5/61/385D
- Type:
- Full and householder planning application
- Status:
- Application approved with conditions
- Address:
- Gwernan, Harlech
- Description:
- Alterations to windows
- Planning ref:
- September 2011 NP5/61/385B
- Type:
- Full and householder planning application
- Status:
- Application refused
- Address:
- Gwernan, Harlech
- Description:
- New upvc framed French window to replace existing timber framed French window and alterations to existing timber windows,
- Planning ref:
- September 2011 NP5/61/385C
- Type:
- Full and householder planning application
- Status:
- Application refused
- Address:
- Gwernan, Harlech
- Description:
- New upvc framed French window to replace existing timber framed French window
- Planning ref:
- November 2009 NP5/61/385A
- Type:
- Full and householder planning application
- Status:
- Application approved with conditions
- Address:
- Gwernan, Harlech
- Description:
- Construction of two storey extension
- Summary:
- 16 January 2024 - 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 7 habitable rooms. Estimated year built before 1900
- Area:
- 225 sqm (2,422 square foot) total internal area
- Comments:
- Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, oil.
- Summary:
- 26 August 2011 - energy performance certificate grade D
- Reason for EPC:
- None
- Tenure:
- Owner-occupied
- Property type:
- None , has 5 habitable rooms. Estimated year built 1996 to 2002
- Area:
- 130 sqm (1,399 square foot) total internal area
- Comments:
Gwernan 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 £365,363.
- Based on an internal area of 225 m² and recent prices in Harlech, this implies a lower and upper quartile range from £371,000 to £734,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.