20, Percy Circus, WC1X 9EE
20 Percy Circus is a 71 m² / 764 sq ft flat in King's Cross. It sold for £793,000 in March 2026. Indexed forward to today's value, that sale is roughly £793k. Recent local prices imply a broad valuation context of £674k to £929k 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 2026 £793,000 0.0% -2.9% Aug 2014 £790,000 9.0% 6.7% Nov 2000 New build New £240,000 na na - Floor plan
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Archived estate agent floor plan for 20, Percy Circus.
- Internal area
- 71 square metres (764 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £11,169 per square metre (£1,038 per square foot) in Mar 2026. Indexed forward to today's value, this is roughly £11,169 per square metre (£1,038 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Mar 2026 £793,000 £11,169 £793,000 £11,169 Aug 2014 £790,000 £11,127 £931,131 £13,115 Nov 2000 £240,000 £3,380 £574,662 £8,094 Calculated using the latest EPC internal area of 71 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 £793,000. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in King's Cross are now selling for between £9,500 and £13,080 per square metre (£882 and £1,215 per square foot). Based on an internal area of 71 m², this implies a valuation between £674,000 and £929,000. 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
- 2
- Type
- Flat
- Council tax band
- E
- Summary:
- 19 April 2024 - energy performance certificate grade B
- 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 3 habitable rooms. Estimated year built 2003 to 2006
- Area:
- 71 sqm (764 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, insulated (assumed). Roof: (another dwelling above). Heating: Boiler and radiators, mains gas.
- Summary:
- 12 June 2014 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Ground floor flat in an apartment block with 1 storeys , has 3 habitable rooms. Estimated year built 1996 to 2002
- Area:
- 74 sqm (797 square foot) total internal area
- Comments:
- Walls: System built, as built, insulated (assumed). Roof: (another dwelling above). Heating: Boiler and radiators, mains gas.
20 Percy Circus 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 £793,000.
- Based on an internal area of 71 m² and recent prices in King's Cross, this implies a lower and upper quartile range from £674,000 to £929,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.