Property data
Sale history
Date Paid price Annual growth After inflation
Mar 2016 £190,000 96.3% 95.5%
Sep 2015 £135,000 0.8% -1.4%
Jul 2003 £122,000 18.4% 16.5%
Jan 2001 £80,000 na na
Internal area
62 square metres (667 square feet) according to latest EPC inspection
Price per internal area

This property sold for £3,064 per square metre (£285 per square foot) in Mar 2016. Indexed forward to today's value, this is roughly £3,474 per square metre (£323 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Mar 2016 £190,000 £3,065 £215,419 £3,474
Sep 2015 £135,000 £2,177 £171,222 £2,762
Jul 2003 £122,000 £1,968 £186,521 £3,008
Jan 2001 £80,000 £1,290 £166,411 £2,684

Calculated using the latest EPC internal area of 62 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 £215,419. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Corsham are now selling for between £2,850 and £4,130 per square metre (£264 and £383 per square foot). Based on an internal area of 62 m², this implies a valuation between £177,000 and £256,000. 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
2
Type
Flat
Council tax band
B
Archived listings
History:
Archived rental listing for 20 Post Office Lane. Advertised on multiple portals. It was added on 05/04/2018. It last appeared May 2018.
Photos:

There are 8 archived estate agent listing photos (taken in March 2011) for 20 Post Office Lane.

Photos for 20 Post Office Lane
View photos
Advertiser remarks:
  • 2 bedrooms
  • 1 bathrooms
EPC Inspections
Summary:
02 May 2025 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
None
Tenure:
Private rental
Property type:
3rd floor flat on the top floor in an apartment block with 1 storeys , has 3 habitable rooms. Estimated year built 1983 to 1990
Area:
55 sqm (592 square foot) total internal area
Comments:
Walls: Timber frame, as built, insulated (assumed). Roof: Pitched, 270 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
26 May 2015 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
3rd floor flat on the top floor in an apartment block with 1 storeys , has 3 habitable rooms. Estimated year built 1983 to 1990
Area:
62 sqm (667 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 100 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

20 Post Office Lane 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 £215,419.
  • Based on an internal area of 62 m² and recent prices in Corsham, this implies a lower and upper quartile range from £177,000 to £256,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 20 Post Office Lane last sold for £190,000 in March 2016.

HouseMetric shows 20 Post Office Lane as 62 m² (667 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 2 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 02 May 2025. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 20 Post Office Lane was in council tax band B. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

20 Post Office Lane is in postcode SN13 0HJ, in Corsham. You can also view HouseMetric's sold-price page for Post Office Lane, SN13 0HJ or analysis of the Corsham 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.