42, Bertha Place, SA13 2AP

42 Bertha Place is a 122 m² / 1,313 sq ft semi-detached home in Margam. It sold for £93,500 in January 2010. Indexed forward to today's value, that sale is roughly £169k. Recent local prices imply a broad valuation context of £177k to £270k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
£93,500 on Jan 2010
Internal area
122 square metres (1,313 square feet) according to latest EPC inspection
Price per internal area

This property sold for £766 per square metre (£71 per square foot) in Jan 2010. Indexed forward to today's value, this is roughly £1,383 per square metre (£128 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jan 2010 £93,500 £766 £168,712 £1,383

Calculated using the latest EPC internal area of 122 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 £168,712. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Margam are now selling for between £1,450 and £2,210 per square metre (£134 and £205 per square foot). Based on an internal area of 122 m², this implies a valuation between £177,000 and £270,000. 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
Semi-detached
Council tax band
C
Plot size
408 square metres (4,392 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
23 May 2022 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 5 habitable rooms. Estimated year built 1930 to 1949
Area:
94 sqm (1,012 square foot) total internal area
Comments:
Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, 200 mm loft insulation. Heating: Boiler and radiators, mains gas.
Summary:
10 December 2009 - energy performance certificate grade E
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 6 habitable rooms. Estimated year built 1950 to 1966
Area:
122 sqm (1,313 square foot) total internal area
Comments:
Frequently asked questions

42 Bertha Place 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 £168,712.
  • Based on an internal area of 122 m² and recent prices in Margam, this implies a lower and upper quartile range from £177,000 to £270,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 42 Bertha Place last sold for £93,500 in January 2010.

HouseMetric shows 42 Bertha Place as 122 m² (1,313 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 23 May 2022. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 42 Bertha Place was in council tax band C. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

42 Bertha Place is in postcode SA13 2AP, in Margam. You can also view HouseMetric's sold-price page for Bertha Place, SA13 2AP or analysis of the Margam 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.