1, Cae Castell, LD2 3BE

1 Cae Castell is a 127 m² / 1,367 sq ft detached home in Builth Wells. It sold for £310,000 in August 2024. Indexed forward to today's value, that sale is roughly £317k. Recent local prices imply a broad valuation context of £241k to £387k 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
Aug 2024 £310,000 3.9% 1.0%
Jul 2013 £203,000 4.6% 2.5%
May 1997 £97,500 na na
Internal area
127 square metres (1,367 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,440 per square metre (£227 per square foot) in Aug 2024. Indexed forward to today's value, this is roughly £2,493 per square metre (£232 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Aug 2024 £310,000 £2,441 £316,630 £2,493
Jul 2013 £203,000 £1,598 £327,010 £2,575
May 1997 £97,500 £768 £433,357 £3,412

Calculated using the latest EPC internal area of 127 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 £316,630. 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 £1,900 and £3,050 per square metre (£176 and £283 per square foot). Based on an internal area of 127 m², this implies a valuation between £241,000 and £387,000. 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
4
Type
Detached
Council tax band
E
Plot size
452 square metres (4,865 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived rental listing for 1 Cae Castell. Advertised on multiple portals. It was reduced on 29/11/2024. It last appeared Jan 2025.
Photos:

There are 22 archived estate agent listing photos for 1 Cae Castell.

Photos for 1 Cae Castell
View photos
Advertiser remarks:
  • 4 bedrooms
  • 2 bathrooms
EPC Inspections
Summary:
07 November 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 1983 to 1990
Area:
127 sqm (1,367 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 200 mm loft insulation. Heating: Boiler and radiators, mains gas.
Summary:
14 October 2013 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Following Green Deal
Tenure:
Owner-occupied
Property type:
Detached House , has 6 habitable rooms. Estimated year built 1983 to 1990
Area:
122 sqm (1,313 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 300+ mm loft insulation. Heating: Boiler and radiators, mains gas.
Summary:
06 September 2013 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Assessment for Green Deal
Tenure:
Owner-occupied
Property type:
Detached House , has 6 habitable rooms. Estimated year built 1983 to 1990
Area:
122 sqm (1,313 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 300+ mm loft insulation. Heating: Boiler and radiators, mains gas.
Summary:
07 March 2013 - 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 1983 to 1990
Area:
137 sqm (1,475 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 300+ mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

1 Cae Castell 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 £316,630.
  • Based on an internal area of 127 m² and recent prices in Builth Wells, this implies a lower and upper quartile range from £241,000 to £387,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 1 Cae Castell last sold for £310,000 in August 2024.

HouseMetric shows 1 Cae Castell as 127 m² (1,367 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 4 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 07 November 2023. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 1 Cae Castell was in council tax band E. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

1 Cae Castell is in postcode LD2 3BE, in Builth Wells. You can also view HouseMetric's sold-price page for Cae Castell, LD2 3BE 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 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.