21, Sandy Ridge, BR7 5DP

21 Sandy Ridge is a 87 m² / 936 sq ft detached home in Chislehurst. It sold for £525,000 in June 2013. Indexed forward to today's value, that sale is roughly £797k. Recent local prices imply a broad valuation context of £478k to £645k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.

Property data
Sale history
£525,000 on Jun 2013
Internal area
87 square metres (936 square feet) according to latest EPC inspection
Price per internal area

This property sold for £6,034 per square metre (£561 per square foot) in Jun 2013. Indexed forward to today's value, this is roughly £9,160 per square metre (£851 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jun 2013 £525,000 £6,034 £796,900 £9,160

Calculated using the latest EPC internal area of 87 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 £796,900. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Chislehurst are now selling for between £5,500 and £7,410 per square metre (£510 and £688 per square foot). Based on an internal area of 87 m², this implies a valuation between £478,000 and £645,000. 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
3
Type
Detached
Council tax band
F
Plot size
638 square metres (6,867 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
05 June 2026 - 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 1967 to 1975
Area:
258 sqm (2,777 square foot) total internal area
Comments:
Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, Unknown loft insulation. Heating: Boiler and radiators, mains gas.
Summary:
16 October 2012 - 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 5 habitable rooms. Estimated year built 1950 to 1966
Area:
87 sqm (936 square foot) total internal area
Comments:
Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, no insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

21 Sandy Ridge 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 £796,900.
  • Based on an internal area of 87 m² and recent prices in Chislehurst, this implies a lower and upper quartile range from £478,000 to £645,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 21 Sandy Ridge last sold for £525,000 in June 2013.

HouseMetric shows 21 Sandy Ridge as 87 m² (936 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 3 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 05 June 2026. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 21 Sandy Ridge was in council tax band F. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

21 Sandy Ridge is in postcode BR7 5DP, in Chislehurst. You can also view HouseMetric's sold-price page for Sandy Ridge, BR7 5DP or analysis of the Chislehurst 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.