Property data
Sale history
Date Paid price Annual growth After inflation
Feb 2023 £595,000 18.6% 13.0%
Jan 2020 £350,000 -31.1% -32.3%
Jan 2019 £500,000 * na na

*This price paid record has been flagged by Land Registry as a 'Category B: Additional Price Paid entry'. This could be due to a variety of reasons, such as the sale being a buy-to-let purchase, a repossession or a transfer to a limited company. When Land Registry suspects that a sale does not reflect full market value (e.g. part-ownership or right to buy), these transactions can be flagged as well. For this reason, we exclude them from our area statistics.

Internal area
119 square metres (1,281 square feet) according to latest EPC inspection
Price per internal area

This property sold for £5,000 per square metre (£465 per square foot) in Feb 2023. Indexed forward to today's value, this is roughly £5,179 per square metre (£481 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Feb 2023 £595,000 £5,000 £616,316 £5,179
Jan 2020 £350,000 £2,941 £460,157 £3,867
Jan 2019 £500,000 £4,202 £674,902 £5,671

Calculated using the latest EPC internal area of 119 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 £616,316. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Builth Wells are now selling for between £1,930 and £3,080 per square metre (£179 and £286 per square foot). Based on an internal area of 119 m², this implies a valuation between £230,000 and £367,000. 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
na
Type
Detached
Council tax band
E
Plot size
23,106 square metres (248,711 square feet) - map showing freehold boundary lines
Planning applications
Planning ref:
May 2025 24/0756/FUL
Type:
Full and householder planning application ; this application involves multiple dwellings
Status:
Application approved
Address:
Erwddol Llanafanfawr Builth Wells
Description:
Alterations to site layout including the removal, addition and reorientation of courts, removal and erection of lighting columns, removal and erection of court enclosures and nets, partial demolition and extension of the existing retaining wall, pickleball and padel tennis use and associated works.

Planning ref:
March 2025 25/0377/NMA
Type:
Amendments or alterations arising from an existing or previous application
Status:
Application approved
Address:
Erwddol Llanafanfawr Builth Wells
Description:
Application for non-material amendments to planning permission 24/0756/FUL
EPC Inspections
Summary:
30 October 2022 - 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 6 habitable rooms. Estimated year built before 1900
Area:
119 sqm (1,281 square foot) total internal area
Comments:
Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Pitched, 150 mm loft insulation. Heating: Room heaters, electric.

Summary:
21 September 2017 - energy performance certificate grade G
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:
116 sqm (1,249 square foot) total internal area
Comments:
Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Roof room(s), no insulation (assumed). Heating: Room heaters, dual fuel (mineral and wood), Room heaters, electric.
Frequently asked questions

Erwddol 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 £616,316.
  • Based on an internal area of 119 m² and recent prices in Builth Wells, this implies a lower and upper quartile range from £230,000 to £367,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, Erwddol last sold for £595,000 in February 2023.

HouseMetric shows Erwddol as 119 m² (1,281 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is F, from an inspection dated 30 October 2022. EPC information comes from the public Energy Performance Certificate data for England and Wales.

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

Erwddol is in postcode LD2 3LU, in Builth Wells. You can also view HouseMetric's sold-price page for LD2 3LU or analysis of the Builth Wells property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 2 July 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.