Arch Y Merddin, SY20 9DT

Arch Y Merddin is a 166 m² / 1,787 sq ft detached home in Corris. It sold for £620,000 in October 2023. Indexed forward to today's value, that sale is roughly £626k. Recent local prices imply a broad valuation context of £300k to £538k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Oct 2023 £620,000 3.4% 0.7%
Sep 2011 £412,000 9.4% 7.1%
Apr 1995 £93,500 na na
Floor plan

Archived estate agent floor plan for Arch Y Merddin.

Floorplan Arch Y Merddin
View floorplan
Internal area
166 square metres (1,787 square feet) according to latest EPC inspection
Price per internal area

This property sold for £3,734 per square metre (£347 per square foot) in Oct 2023. Indexed forward to today's value, this is roughly £3,772 per square metre (£350 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Oct 2023 £620,000 £3,735 £626,159 £3,772
Sep 2011 £412,000 £2,482 £638,485 £3,846
Apr 1995 £93,500 £563 £459,328 £2,767

Calculated using the latest EPC internal area of 166 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 £626,159. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Corris are now selling for between £1,810 and £3,240 per square metre (£168 and £301 per square foot). Based on an internal area of 166 m², this implies a valuation between £300,000 and £538,000. 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
Detached
Council tax band
F
Plot size
14,225 square metres (153,116 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for Arch Y Merddin . Advertised on multiple portals. It was added on 04/05/2023. It last appeared Oct 2023.
Photos:

There are 25 archived estate agent listing photos for Arch Y Merddin .

Photos for Arch Y Merddin
View photos
Advertiser remarks:
  • 3 bedrooms
  • 2 bathrooms
Planning applications
Planning ref:
December 2022 NP5/75/23G
Type:
Full and householder planning application
Status:
Application withdrawn before a decision was taken
Address:
Arch y Merddin, Pennal.
Description:
Demolition of existing upvc conservatory, replacement sunroom, re-construction of existing stone outbuilding to form part of a new garage, alterations to the existing internal layout and proposed new extension, including re-roofing, new rooflights, flue, PV panels and cladding
EPC Inspections
Summary:
26 April 2023 - energy performance certificate grade C
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 before 1900
Area:
166 sqm (1,787 square foot) total internal area
Comments:
Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Roof room(s), insulated (assumed). Heating: Boiler and radiators, oil.
Summary:
17 April 2012 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
not sale or rental
Tenure:
Unknown
Property type:
Detached House , has 5 habitable rooms. Estimated year built None to None
Area:
166 sqm (1,787 square foot) total internal area
Comments:
Walls: Granite or whinstone, as built, insulated (assumed). Roof: Pitched, insulated (assumed). Heating: Boiler and radiators, oil.
Summary:
12 May 2011 - energy performance certificate grade E
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 6 habitable rooms. Estimated year built 1991 to 1995
Area:
108 sqm (1,163 square foot) total internal area
Comments:
Frequently asked questions

Arch Y Merddin 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 £626,159.
  • Based on an internal area of 166 m² and recent prices in Corris, this implies a lower and upper quartile range from £300,000 to £538,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, Arch Y Merddin last sold for £620,000 in October 2023.

HouseMetric shows Arch Y Merddin as 166 m² (1,787 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 C, from an inspection dated 26 April 2023. EPC information comes from the public Energy Performance Certificate data for England and Wales.

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

Arch Y Merddin is in postcode SY20 9DT, in Corris. You can also view HouseMetric's sold-price page for SY20 9DT or analysis of the Corris property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 1 June 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.