Mendham House, Maltmans Lane, SL9 8RS
Mendham House Maltmans Lane is a 222 m² / 2,390 sq ft semi-detached home in Chalfont St Peter. It sold for £1,300,000 in December 2020. Indexed forward to today's value, that sale is roughly £1,429k. Recent local prices imply a broad valuation context of £1,265k to £1,629k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.
- Sale history
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Date Paid price Annual growth After inflation Dec 2020 £1,300,000 1.2% -0.5% Jan 2015 £1,215,000 8.2% 6.7% Sep 2011 £935,000 4.1% 1.2% Nov 2005 £740,000 -11.4% -13.3% Nov 2004 £835,000 na na - Floor plan
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Archived estate agent floor plan for Mendham House, Maltmans Lane.
- Internal area
- 222 square metres (2,390 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £5,855 per square metre (£544 per square foot) in Dec 2020. Indexed forward to today's value, this is roughly £6,439 per square metre (£598 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Dec 2020 £1,300,000 £5,856 £1,429,366 £6,439 Jan 2015 £1,215,000 £5,473 £1,461,963 £6,585 Sep 2011 £935,000 £4,212 £1,273,684 £5,737 Nov 2005 £740,000 £3,333 £1,436,526 £6,471 Nov 2004 £835,000 £3,761 £1,568,141 £7,064 Calculated using the latest EPC internal area of 222 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 £1,429,366. 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 £5,700 and £7,340 per square metre (£529 and £681 per square foot). Based on an internal area of 222 m², this implies a valuation between £1,265,000 and £1,629,000. 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
- Semi-detached
- Council tax band
- G
- Summary:
- 14 November 2019 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Semi-Detached House , has 8 habitable rooms. Estimated year built 2003 to 2006
- Area:
- 222 sqm (2,390 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, insulated (assumed). Heating: Boiler and radiators, mains gas.
Mendham House Maltmans 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 £1,429,366.
- Based on an internal area of 222 m² and recent prices in Chalfont St Peter, this implies a lower and upper quartile range from £1,265,000 to £1,629,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.