18, Knights Close, SN8 4EU
18 Knights Close is a 70 m² / 753 sq ft semi-detached home in Marlborough. It sold for £180,000 in May 2010. Indexed forward to today's value, that sale is roughly £292k. Recent local prices imply a broad valuation context of £240k to £334k based on its internal area. The Land Registry and EPC data was last updated 4 August 2026.
- Sale history
-
£180,000 on May 2010
- Floor plan
-
Archived estate agent floor plan for 18, Knights Close.
- Internal area
- 70 square metres (753 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £2,571 per square metre (£239 per square foot) in May 2010. Indexed forward to today's value, this is roughly £4,171 per square metre (£388 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm May 2010 £180,000 £2,571 £291,994 £4,171 Calculated using the latest EPC internal area of 70 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 £291,994. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Marlborough are now selling for between £3,430 and £4,770 per square metre (£318 and £443 per square foot). Based on an internal area of 70 m², this implies a valuation between £240,000 and £334,000. 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
- Semi-detached
- Council tax band
- C
- Plot size
- 419 square metres (4,510 square feet) - map showing freehold boundary lines
- Planning ref:
- January 2011 E/10/1546/FUL
- Type:
- Full and householder planning application
- Status:
- Application approved with conditions
- Address:
- 18 Knights Close West Overton Marlborough
- Description:
- Two storey rear extension, erection of replacement two storey side extension, creation of front porch.
- Summary:
- 11 March 2014 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Assessment for Green Deal
- Tenure:
- Owner-occupied
- Property type:
- Semi-Detached House , has 9 habitable rooms. Estimated year built 1950 to 1966
- Area:
- 164 sqm (1,765 square foot) total internal area
- Comments:
- Walls: Cavity wall, filled cavity. Roof: Pitched, 300+ mm loft insulation. Heating: Air source heat pump, radiators, electric.
- Summary:
- 04 June 2013 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Non-marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Semi-Detached House , has 7 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 155 sqm (1,668 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 250 mm loft insulation. Heating: Electric storage heaters.
- Summary:
- 19 August 2009 - energy performance certificate grade E
- Reason for EPC:
- None
- Tenure:
- Owner-occupied
- Property type:
- None , has 4 habitable rooms. Estimated year built 1950 to 1966
- Area:
- 70 sqm (753 square foot) total internal area
- Comments:
18 Knights Close 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 £291,994.
- Based on an internal area of 70 m² and recent prices in Marlborough, this implies a lower and upper quartile range from £240,000 to £334,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.