11, Twyniago, SA4 8HX

11 Twyniago is a 71 m² / 764 sq ft detached home in Pontarddulais. It sold for £208,000 in December 2023. Indexed forward to today's value, that sale is roughly £223k. Recent local prices imply a broad valuation context of £120k to £180k 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
Dec 2023 £208,000 2.3% -0.4%
Mar 2007 £142,000 19.9% 17.0%
Oct 2005 £110,000 15.5% 13.6%
Jan 2000 £48,000 na na
Internal area
71 square metres (764 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,929 per square metre (£272 per square foot) in Dec 2023. Indexed forward to today's value, this is roughly £3,140 per square metre (£292 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Dec 2023 £208,000 £2,930 £222,943 £3,140
Mar 2007 £142,000 £2,000 £253,525 £3,571
Oct 2005 £110,000 £1,549 £210,445 £2,964
Jan 2000 £48,000 £676 £214,550 £3,022

Calculated using the latest EPC internal area of 71 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 £222,943. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Pontarddulais are now selling for between £1,690 and £2,540 per square metre (£157 and £235 per square foot). Based on an internal area of 71 m², this implies a valuation between £120,000 and £180,000. 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
C
Plot size
336 square metres (3,617 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
13 September 2023 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached Bungalow , has 4 habitable rooms. Estimated year built 1930 to 1949
Area:
71 sqm (764 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

11 Twyniago 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 £222,943.
  • Based on an internal area of 71 m² and recent prices in Pontarddulais, this implies a lower and upper quartile range from £120,000 to £180,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 11 Twyniago last sold for £208,000 in December 2023.

HouseMetric shows 11 Twyniago as 71 m² (764 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 D, from an inspection dated 13 September 2023. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 11 Twyniago was in council tax band C. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

11 Twyniago is in postcode SA4 8HX, in Pontarddulais. You can also view HouseMetric's sold-price page for Twyniago, SA4 8HX or analysis of the Pontarddulais 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.