Badminton House, Marsham Way, SL9 8AP

Badminton House Marsham Way is a 581 m² / 6,254 sq ft detached home in Chalfont St Peter. It sold for £3,300,000 in November 2024. Indexed forward to today's value, that sale is roughly £3,169k. Recent local prices imply a broad valuation context of £3,230k to £4,224k based on its internal area. The Land Registry and EPC data was last updated 22 September 2026.

Property data
Sale history
£3,300,000 on Nov 2024
Internal area
581 square metres (6,254 square feet) according to latest EPC inspection
Price per internal area

This property sold for £5,679 per square metre (£528 per square foot) in Nov 2024. Indexed forward to today's value, this is roughly £5,454 per square metre (£507 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Nov 2024 £3,300,000 £5,680 £3,169,063 £5,454

Calculated using the latest EPC internal area of 581 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 £3,169,063. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Chalfont St Peter are now selling for between £5,560 and £7,270 per square metre (£516 and £675 per square foot). Based on an internal area of 581 m², this implies a valuation between £3,230,000 and £4,224,000. 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
na
Type
Detached
Council tax band
na
Planning applications
Planning ref:
January 2025 PL/24/3201/FA
Type:
Full and householder planning application ; this application involves multiple dwellings
Status:
Application approved with conditions
Address:
Badminton House 38 Marsham Way Gerrards Cross Buckinghamshire
Description:
Two storey rear extension, single storey side extension to the east elevation, 4 rear and 2 side dormers and alterations to main house (amendment to planning permission PL/24/1579/FA)
Planning ref:
November 2024 PL/24/2805/VRC
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
Badminton House 38 Marsham Way Gerrards Cross Buckinghamshire
Description:
Variation of condition 7 (approved plans) of planning permission PL/24/1579/FA (Part demolition/part modification of single storey rear extension, modifications, extensions and renovations to Badminton House, Badminton Cottage, and external swimming pool, with associated landscaping works) to allow changes to design
Planning ref:
September 2024 PL/24/2785/TP
Type:
Tree and hedge works
Status:
Decision has yet to be made
Address:
Badminton House 38 Marsham Way Gerrards Cross Buckinghamshire
Description:
G1 line of cypress trees - fell (TPO/ER/1973/02)
Planning ref:
July 2024 PL/24/1579/FA
Type:
Full and householder planning application
Status:
Application approved with conditions
Address:
Badminton House 38 Marsham Way Gerrards Cross Buckinghamshire
Description:
Part demolition/part modification of single storey rear extension, modifications, extensions and renovations to Badminton House, Badminton Cottage, and external swimming pool, with associated landscaping works
Planning ref:
October 2023 PL/23/3073/FA
Type:
Full and householder planning application ; this application involves multiple dwellings
Status:
Decision has yet to be made
Address:
Badminton House 38 Marsham Way And 1 Vicarage Way Gerrards Cross Buckinghamshir
Description:
Part demolition/part modification of single storey rear extension, erection of two storey rear extension, 3 rear and 4 side dormers and renovations to Badminton House. Modifications and renovations to Badminton Cottage and external swimming pool, with associated pergola and landscaping works
EPC Inspections
Summary:
30 November 2023 - energy performance certificate grade G
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 3 habitable rooms. Estimated year built 1930 to 1949
Area:
58 sqm (624 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Room heaters, electric.
Summary:
30 November 2023 - 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 12 habitable rooms. Estimated year built 1930 to 1949
Area:
581 sqm (6,254 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, mains gas.
Summary:
05 May 2021 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 12 habitable rooms. Estimated year built 1900 to 1929
Area:
634 sqm (6,824 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas.
Summary:
18 March 2019 - energy performance certificate grade G
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 12 habitable rooms. Estimated year built 1900 to 1929
Area:
635 sqm (6,835 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas, Room heaters, electric.
Frequently asked questions

Badminton House Marsham 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 £3,169,063.
  • Based on an internal area of 581 m² and recent prices in Chalfont St Peter, this implies a lower and upper quartile range from £3,230,000 to £4,224,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, Badminton House Marsham Way last sold for £3,300,000 in November 2024.

HouseMetric shows Badminton House Marsham Way as 581 m² (6,254 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is G, from an inspection dated 30 November 2023. EPC information comes from the public Energy Performance Certificate data for England and Wales.

Badminton House Marsham Way is in postcode SL9 8AP, in Chalfont St Peter. You can also view HouseMetric's sold-price page for Marsham Way, SL9 8AP or analysis of the Chalfont St Peter property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 22 September 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.