Property data
Sale history
Date Paid price Annual growth After inflation
Jul 2025 £320,000 1.4% -3.7%
Dec 2020 £300,000 3.7% 2.1%
Jun 2012 £220,000 3.4% 0.9%
Dec 2003 £165,000 16.7% 14.8%
Jan 2000 £89,750 na na
Floor plan

Archived estate agent floor plan for Brynsiriol.

Floorplan Brynsiriol
View floorplan
Internal area
118 square metres (1,270 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,711 per square metre (£252 per square foot) in Jul 2025. Indexed forward to today's value, this is roughly £2,748 per square metre (£255 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jul 2025 £320,000 £2,712 £324,227 £2,748
Dec 2020 £300,000 £2,542 £375,740 £3,184
Jun 2012 £220,000 £1,864 £345,146 £2,925
Dec 2003 £165,000 £1,398 £331,653 £2,811
Jan 2000 £89,750 £761 £339,418 £2,876

Calculated using the latest EPC internal area of 118 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 £324,227. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Machynlleth are now selling for between £1,990 and £2,610 per square metre (£184 and £242 per square foot). Based on an internal area of 118 m², this implies a valuation between £235,000 and £308,000. 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
E
Plot size
1,584 square metres (17,050 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for Brynsiriol . Advertised on multiple portals. It was reduced on 11/03/2025.
Photos:

There are 27 archived estate agent listing photos for Brynsiriol .

Photos for Brynsiriol
View photos
Advertiser remarks:
  • 3 bedrooms
  • 2 bathrooms
EPC Inspections
Summary:
20 June 2019 - energy performance certificate grade E
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:
118 sqm (1,270 square foot) total internal area
Comments:
Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Pitched, 200 mm loft insulation. Heating: Boiler and radiators, oil.

Summary:
07 February 2011 - energy performance certificate grade E
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 5 habitable rooms. Estimated year built 1900 to 1929
Area:
114 sqm (1,227 square foot) total internal area
Comments:
Frequently asked questions

Brynsiriol 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 £324,227.
  • Based on an internal area of 118 m² and recent prices in Machynlleth, this implies a lower and upper quartile range from £235,000 to £308,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, Brynsiriol last sold for £320,000 in July 2025.

HouseMetric shows Brynsiriol as 118 m² (1,270 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 E, from an inspection dated 20 June 2019. EPC information comes from the public Energy Performance Certificate data for England and Wales.

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

Brynsiriol is in postcode SY20 8TN, in Machynlleth. You can also view HouseMetric's sold-price page for SY20 8TN or analysis of the Machynlleth 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.