12, Knollys Road, SW16 2JZ
12 Knollys Road is a 129 m² / 1,389 sq ft semi-detached home in Streatham. It sold for £800,000 in October 2017. Indexed forward to today's value, that sale is roughly £875k. Recent local prices imply a broad valuation context of £707k to £925k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.
- Sale history
-
Date Paid price Annual growth After inflation Oct 2017 £800,000 11.7% 10.0% Jul 2013 £500,000 na na - Floor plan
-
Archived estate agent floor plan for 12, Knollys Road.
- Internal area
- 129 square metres (1,389 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £6,201 per square metre (£576 per square foot) in Oct 2017. Indexed forward to today's value, this is roughly £6,782 per square metre (£630 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Oct 2017 £800,000 £6,202 £874,876 £6,782 Jul 2013 £500,000 £3,876 £814,784 £6,316 Calculated using the latest EPC internal area of 129 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 £874,876. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Streatham are now selling for between £5,480 and £7,170 per square metre (£509 and £666 per square foot). Based on an internal area of 129 m², this implies a valuation between £707,000 and £925,000. 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
- 5
- Type
- Semi-detached
- Council tax band
- F
- Plot size
- 313 square metres (3,369 square feet) - map showing freehold boundary lines
- Planning ref:
- December 2018 18/04501/FUL
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 12 Knollys Road London
- Description:
- Replacement of roof with a new higher roof on the existing single storey rear extension. Removal of two rear windows with the installation of bi-folding doors, and replacement of a door and installation of new double doors to the ground floor rear elevation. Alterations to the ground floor side elevation with the removal of a door and installation of a new window.
- Planning ref:
- July 2003 03/01037/LDCP
- Type:
- Outline application - proposal prior to a full application, including assessments and scoping opinions.
- Status:
- Application approved
- Address:
- 12 Knollys Road London
- Description:
- Application for a Certificate of Lawfulness (Proposed) with respect to the erection of a loft conversion with 3 rear dormer windows and installation of 2 rooflights to the front elevation.
- Summary:
- 25 March 2011 - energy performance certificate grade E
- Reason for EPC:
- None
- Tenure:
- Owner-occupied
- Property type:
- None , has 8 habitable rooms. Estimated year built 1900 to 1929
- Area:
- 129 sqm (1,389 square foot) total internal area
- Comments:
12 Knollys Road 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 £874,876.
- Based on an internal area of 129 m² and recent prices in Streatham, this implies a lower and upper quartile range from £707,000 to £925,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.