12, Chartwell Drive, BR6 7LL

12 Chartwell Drive is a 46 m² / 495 sq ft flat in Orpington. It sold for £220,000 in May 2021. Indexed forward to today's value, that sale is roughly £220k. Recent local prices imply a broad valuation context of £234k to £302k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
May 2021 £220,000 2.4% 0.8%
Jan 2013 £179,995 1.6% -1.0%
Sep 2005 £160,000 na na
Internal area
46 square metres (495 square feet) according to latest EPC inspection
Price per internal area

This property sold for £4,782 per square metre (£444 per square foot) in May 2021. Indexed forward to today's value, this is roughly £4,778 per square metre (£444 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
May 2021 £220,000 £4,783 £219,773 £4,778
Jan 2013 £179,995 £3,913 £283,465 £6,162
Sep 2005 £160,000 £3,478 £292,990 £6,369

Calculated using the latest EPC internal area of 46 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 £219,773. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Orpington are now selling for between £5,080 and £6,560 per square metre (£471 and £609 per square foot). Based on an internal area of 46 m², this implies a valuation between £234,000 and £302,000. 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
1
Type
Flat
Council tax band
C
Archived listings
History:
Archived sales listing for 12 Chartwell Drive. Advertised on multiple portals. It was added on 22/10/2012. It last appeared Nov 2012.
Photos:

There are 1 archived estate agent listing photos for 12 Chartwell Drive.

Photos for 12 Chartwell Drive
View photos
Advertiser remarks:
  • 1 bedrooms
Social housing indicators

This property has been flagged on the basis of:

  • Listed in the 2011 NROSH social housing extract.
EPC Inspections
Summary:
22 November 2012 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
1st floor flat in an apartment block with 1 storeys , has 2 habitable rooms. Estimated year built 1983 to 1990
Area:
46 sqm (495 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: (another dwelling above). Heating: Boiler and radiators, mains gas.
Frequently asked questions

12 Chartwell Drive 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 £219,773.
  • Based on an internal area of 46 m² and recent prices in Orpington, this implies a lower and upper quartile range from £234,000 to £302,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 12 Chartwell Drive last sold for £220,000 in May 2021.

HouseMetric shows 12 Chartwell Drive as 46 m² (495 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 1 bedroom. 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 22 November 2012. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 12 Chartwell Drive was in council tax band C. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

12 Chartwell Drive is in postcode BR6 7LL, in Orpington. You can also view HouseMetric's sold-price page for Chartwell Drive, BR6 7LL or analysis of the Orpington property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 1 June 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.