31, Mostyn Road, SW19 3LL

31 Mostyn Road is a 144 m² / 1,550 sq ft detached home in Dundonald Road. It sold for £428,000 in July 1999. Indexed forward to today's value, that sale is roughly £1,557k. Recent local prices imply a broad valuation context of £1,027k to £1,368k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
£428,000 on Jul 1999
Internal area
144 square metres (1,550 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,972 per square metre (£276 per square foot) in Jul 1999. Indexed forward to today's value, this is roughly £10,811 per square metre (£1,004 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jul 1999 £428,000 £2,972 £1,556,844 £10,811

Calculated using the latest EPC internal area of 144 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 £1,556,844. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Dundonald Road are now selling for between £7,130 and £9,500 per square metre (£662 and £882 per square foot). Based on an internal area of 144 m², this implies a valuation between £1,027,000 and £1,368,000. 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
5
Type
Detached
Council tax band
G
Plot size
723 square metres (7,782 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
23 January 2015 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
None of the above
Tenure:
Owner-occupied
Property type:
Detached House , has 6 habitable rooms. Estimated year built 1900 to 1929
Area:
144 sqm (1,550 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 50 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

31 Mostyn Road 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 £1,556,844.
  • Based on an internal area of 144 m² and recent prices in Dundonald Road, this implies a lower and upper quartile range from £1,027,000 to £1,368,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 31 Mostyn Road last sold for £428,000 in July 1999.

HouseMetric shows 31 Mostyn Road as 144 m² (1,550 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 5 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 E, from an inspection dated 23 January 2015. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 31 Mostyn Road was in council tax band G. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

31 Mostyn Road is in postcode SW19 3LL, in Dundonald Road. You can also view HouseMetric's sold-price page for Mostyn Road, SW19 3LL or analysis of the Dundonald Road 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.