47, Penllyn, SA12 9NL

47 Penllyn is a 90 m² / 969 sq ft terraced home in Cwmavon. It sold for £86,500 in November 2018. Indexed forward to today's value, that sale is roughly £140k. Recent local prices imply a broad valuation context of £122k to £186k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Nov 2018 £86,500 * 69.4% 65.6%
Jun 2017 £41,000 2.2% 0.2%
Mar 1997 £26,500 32.5% 29.0%
Feb 1995 £15,000 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.

Floor plan

Archived estate agent floor plan for 47, Penllyn.

Floorplan 47
View floorplan
Internal area
90 square metres (969 square feet) according to latest EPC inspection
Price per internal area

This property sold for £961 per square metre (£89 per square foot) in Nov 2018. Indexed forward to today's value, this is roughly £1,558 per square metre (£145 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Nov 2018 £86,500 £961 £140,232 £1,558
Jun 2017 £41,000 £456 £72,928 £810
Mar 1997 £26,500 £294 £116,881 £1,299
Feb 1995 £15,000 £167 £67,581 £751

Calculated using the latest EPC internal area of 90 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 £140,232. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Cwmavon are now selling for between £1,360 and £2,070 per square metre (£126 and £192 per square foot). Based on an internal area of 90 m², this implies a valuation between £122,000 and £186,000. 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
Terrace
Council tax band
B
Plot size
106 square metres (1,141 square feet) - map showing freehold boundary lines
Company ownership
Title number
WA560128
Tenure
Freehold
Title address
47 Penllyn, Cwmavon, Port Talbot
Owner
SUSIE BOND & SONS LIMITED (Company reference number: 08840624)
Proprietor address: 36 Gwaun Afan, Cwmavon, Port Talbot SA12 9EJ
Price paid on title: £86,500
Ownership record added to Land Registry's corporate ownership dataset 14 Nov 2018
Archived listings
History:
Archived sales listing for 47 Penllyn. Advertised on multiple portals. It was reduced on 20/08/2018. It last appeared Nov 2018.
Photos:

There are 10 archived estate agent listing photos for 47 Penllyn.

Photos for 47 Penllyn
View photos
Advertiser remarks:
  • 3 bedrooms
  • 1 bathrooms
EPC Inspections
Summary:
07 January 2022 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
None of the above
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 5 habitable rooms. Estimated year built 1950 to 1966
Area:
96 sqm (1,033 square foot) total internal area
Comments:
Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, 300 mm loft insulation. Heating: Boiler and radiators, mains gas.
Summary:
10 March 2017 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 5 habitable rooms. Estimated year built 1967 to 1975
Area:
90 sqm (969 square foot) total internal area
Comments:
Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, 50 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

47 Penllyn 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 £140,232.
  • Based on an internal area of 90 m² and recent prices in Cwmavon, this implies a lower and upper quartile range from £122,000 to £186,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 47 Penllyn last sold for £86,500 in November 2018.

HouseMetric shows 47 Penllyn as 90 m² (969 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 07 January 2022. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 47 Penllyn was in council tax band B. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

47 Penllyn is in postcode SA12 9NL, in Cwmavon. You can also view HouseMetric's sold-price page for Penllyn, SA12 9NL or analysis of the Cwmavon 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.