20a, Marshfield Way, SN3 4PS

20a Marshfield Way is a 132 m² / 1,421 sq ft detached home in Swindon. It sold for £465,000 in November 2019. Indexed forward to today's value, that sale is roughly £579k. Recent local prices imply a broad valuation context of £385k to £519k 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 2019 £465,000 2.7% 0.6%
May 2003 £297,000 29.1% 26.6%
Jan 2002 £210,000 na na
Internal area
132 square metres (1,421 square feet) according to latest EPC inspection
Price per internal area

This property sold for £3,522 per square metre (£327 per square foot) in Nov 2019. Indexed forward to today's value, this is roughly £4,384 per square metre (£407 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Nov 2019 £465,000 £3,523 £578,653 £4,384
May 2003 £297,000 £2,250 £597,296 £4,525
Jan 2002 £210,000 £1,591 £527,863 £3,999

Calculated using the latest EPC internal area of 132 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 £578,653. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Swindon are now selling for between £2,920 and £3,930 per square metre (£271 and £365 per square foot). Based on an internal area of 132 m², this implies a valuation between £385,000 and £519,000. 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
541 square metres (5,823 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
31 July 2018 - 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 2003 to 2006
Area:
132 sqm (1,421 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 300 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

20a Marshfield Way 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 £578,653.
  • Based on an internal area of 132 m² and recent prices in Swindon, this implies a lower and upper quartile range from £385,000 to £519,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 20a Marshfield Way last sold for £465,000 in November 2019.

HouseMetric shows 20a Marshfield Way as 132 m² (1,421 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 31 July 2018. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 20a Marshfield Way was in council tax band F. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

20a Marshfield Way is in postcode SN3 4PS, in Swindon. You can also view HouseMetric's sold-price page for Marshfield Way, SN3 4PS or analysis of the Swindon 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.