20, Octavia Street, SW11 3DN
20 Octavia Street is a 175 m² / 1,884 sq ft semi-detached home in Clapham Junction. It sold for £1,825,000 in September 2025. Indexed forward to today's value, that sale is roughly £1,841k. Recent local prices imply a broad valuation context of £1,195k to £1,606k 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 Sep 2025 £1,825,000 * 4.0% 0.5% Dec 2016 £1,290,000 na na *This price paid record has been flagged by Land Registry as a 'Category B: Additional Price Paid entry'. This could be due to a variety of reasons, such as the sale being a buy-to-let purchase, a repossession or a transfer to a limited company. When Land Registry suspects that a sale does not reflect full market value (e.g. part-ownership or right to buy), these transactions can be flagged as well. For this reason, we exclude them from our area statistics.
- Floor plan
-
Archived estate agent floor plan for 20, Octavia Street.
- Internal area
- 175 square metres (1,884 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £10,428 per square metre (£969 per square foot) in Sep 2025. Indexed forward to today's value, this is roughly £10,519 per square metre (£977 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Sep 2025 £1,825,000 £10,429 £1,840,831 £10,519 Dec 2016 £1,290,000 £7,371 £1,429,793 £8,170 Calculated using the latest EPC internal area of 175 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 £1,840,831. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Clapham Junction are now selling for between £6,830 and £9,180 per square metre (£634 and £852 per square foot). Based on an internal area of 175 m², this implies a valuation between £1,195,000 and £1,606,000. 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
- Semi-detached
- Council tax band
- G
- Plot size
- 152 square metres (1,636 square feet) - map showing freehold boundary lines
- Planning ref:
- July 2013 2013/3541
- Type:
- Tree and hedge works
- Status:
- Application approved with conditions
- Address:
- 20 Octavia Stree
- Description:
- Eucalyptus Tree - Fell to ground level
- Summary:
- 02 December 2024 - 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 6 habitable rooms. Estimated year built 1900 to 1929
- Area:
- 175 sqm (1,884 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas.
- Summary:
- 21 November 2008 - energy performance certificate grade E
- Reason for EPC:
- None
- Tenure:
- Private rental
- Property type:
- None , has 5 habitable rooms. Estimated year built before 1900
- Area:
- 104 sqm (1,119 square foot) total internal area
- Comments:
20 Octavia Street 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 £1,840,831.
- Based on an internal area of 175 m² and recent prices in Clapham Junction, this implies a lower and upper quartile range from £1,195,000 to £1,606,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.