20, St James's Chambers, SW1Y 6QA
20 St James's Chambers is a 33 m² / 355 sq ft flat in Piccadilly Circus. It sold for £350,000 in March 2009. Indexed forward to today's value, that sale is roughly £604k. Recent local prices imply a broad valuation context of £428k to £566k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
-
Date Paid price Annual growth After inflation Mar 2009 £350,000 24.6% 21.8% Jul 2003 £100,000 na na - Floor plan
-
Archived estate agent floor plan for 20, St James's Chambers.
- Internal area
- 33 square metres (355 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £10,606 per square metre (£985 per square foot) in Mar 2009. Indexed forward to today's value, this is roughly £18,312 per square metre (£1,701 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Mar 2009 £350,000 £10,606 £604,286 £18,312 Jul 2003 £100,000 £3,030 £226,226 £6,855 Calculated using the latest EPC internal area of 33 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 £604,286. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Piccadilly Circus are now selling for between £12,960 and £17,160 per square metre (£1,204 and £1,594 per square foot). Based on an internal area of 33 m², this implies a valuation between £428,000 and £566,000. 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
- Flat
- Council tax band
- na
- Summary:
- 27 September 2011 - energy performance certificate grade E
- Reason for EPC:
- None
- Tenure:
- Private rental
- Property type:
- None , has 1 habitable rooms. Estimated year built before 1900
- Area:
- 38 sqm (409 square foot) total internal area
- Comments:
- Summary:
- 08 January 2009 - energy performance certificate grade G
- Reason for EPC:
- None
- Tenure:
- Owner-occupied
- Property type:
- None , has 1 habitable rooms. Estimated year built before 1900
- Area:
- 33 sqm (355 square foot) total internal area
- Comments:
20 St James's Chambers 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 £604,286.
- Based on an internal area of 33 m² and recent prices in Piccadilly Circus, this implies a lower and upper quartile range from £428,000 to £566,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.