Penllyn, CH8 9NE
Penllyn is a 161 m² / 1,733 sq ft detached home in Mostyn. It sold for £515,000 in July 2022. Indexed forward to today's value, that sale is roughly £531k. Recent local prices imply a broad valuation context of £266k to £423k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.
- Sale history
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Date Paid price Annual growth After inflation Jul 2022 £515,000 8.6% 5.1% Mar 2018 £360,000 4.2% 2.5% Jun 2012 £285,000 na na - Floor plan
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Archived estate agent floor plan for Penllyn.
- Internal area
- 161 square metres (1,733 square feet) according to latest EPC inspection
- Price per internal area
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This property sold for £3,198 per square metre (£297 per square foot) in Jul 2022. Indexed forward to today's value, this is roughly £3,296 per square metre (£306 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Jul 2022 £515,000 £3,199 £530,734 £3,296 Mar 2018 £360,000 £2,236 £488,461 £3,034 Jun 2012 £285,000 £1,770 £453,848 £2,819 Calculated using the latest EPC internal area of 161 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 £530,734. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Mostyn are now selling for between £1,650 and £2,630 per square metre (£153 and £244 per square foot). Based on an internal area of 161 m², this implies a valuation between £266,000 and £423,000. 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
- 5
- Type
- Detached
- Council tax band
- G
- Plot size
- 1,004 square metres (10,807 square feet) - map showing freehold boundary lines
- Summary:
- 02 September 2021 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Detached House , has 6 habitable rooms. Estimated year built 1991 to 1995
- Area:
- 161 sqm (1,733 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, insulated (assumed). Heating: Boiler and radiators, oil.
- Summary:
- 25 May 2010 - energy performance certificate grade E
- Reason for EPC:
- None
- Tenure:
- Owner-occupied
- Property type:
- None , has 8 habitable rooms. Estimated year built 1983 to 1990
- Area:
- 102 sqm (1,098 square foot) total internal area
- Comments:
Penllyn 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 £530,734.
- Based on an internal area of 161 m² and recent prices in Mostyn, this implies a lower and upper quartile range from £266,000 to £423,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.