17, Clos Tymawr, SA4 9DA

17 Clos Tymawr is a 189 m² / 2,034 sq ft detached home in Penllergaer. It sold for £365,000 in January 2020. Indexed forward to today's value, that sale is roughly £525k. Recent local prices imply a broad valuation context of £444k to £592k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.

Property data
Sale history
£365,000 on Jan 2020
Internal area
189 square metres (2,034 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,931 per square metre (£179 per square foot) in Jan 2020. Indexed forward to today's value, this is roughly £2,776 per square metre (£258 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jan 2020 £365,000 £1,931 £524,600 £2,776

Calculated using the latest EPC internal area of 189 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 £524,600. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Penllergaer are now selling for between £2,350 and £3,130 per square metre (£218 and £290 per square foot). Based on an internal area of 189 m², this implies a valuation between £444,000 and £592,000. 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
F
Plot size
1,174 square metres (12,637 square feet) - map showing freehold boundary lines
Planning applications
Planning ref:
January 2025 2024/1544/FUL
Type:
Full and householder planning application
Status:
Application approved
Address:
17 Clos Ty Mawr Penllergaer Swansea
Description:
Two storey side extension and part single part two storey rear extension
EPC Inspections
Summary:
24 July 2019 - 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 7 habitable rooms. Estimated year built 1983 to 1990
Area:
189 sqm (2,034 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 75 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

17 Clos Tymawr 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 £524,600.
  • Based on an internal area of 189 m² and recent prices in Penllergaer, this implies a lower and upper quartile range from £444,000 to £592,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 17 Clos Tymawr last sold for £365,000 in January 2020.

HouseMetric shows 17 Clos Tymawr as 189 m² (2,034 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 24 July 2019. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 17 Clos Tymawr was in council tax band F. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

17 Clos Tymawr is in postcode SA4 9DA, in Penllergaer. You can also view HouseMetric's sold-price page for Clos Tymawr, SA4 9DA or analysis of the Penllergaer 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.