20, Lock Chase, SE3 9HA
20 Lock Chase is a 150 m² / 1,615 sq ft semi-detached home in Kidbrooke. It sold for £1,390,000 in January 2015. Indexed forward to today's value, that sale is roughly £1,838k. Recent local prices imply a broad valuation context of £938k to £1,197k based on its internal area. The Land Registry and EPC data was last updated 4 August 2026.
- Sale history
-
Date Paid price Annual growth After inflation Jan 2015 £1,390,000 14.0% 11.6% Jul 2001 £237,500 na na - Floor plan
-
Archived estate agent floor plan for 20, Lock Chase.
- Internal area
- 150 square metres (1,615 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £9,266 per square metre (£861 per square foot) in Jan 2015. Indexed forward to today's value, this is roughly £12,250 per square metre (£1,138 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Jan 2015 £1,390,000 £9,267 £1,837,553 £12,250 Jul 2001 £237,500 £1,583 £847,437 £5,650 Calculated using the latest EPC internal area of 150 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 £1,837,553. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Kidbrooke are now selling for between £6,250 and £7,980 per square metre (£580 and £741 per square foot). Based on an internal area of 150 m², this implies a valuation between £938,000 and £1,197,000. 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
- G
- Plot size
- 511 square metres (5,500 square feet) - map showing freehold boundary lines
- Planning ref:
- May 2025 DC/25/139504
- Type:
- Outline application - proposal prior to a full application, including assessments and scoping opinions.
- Status:
- Application approved
- Address:
- 20 LOCK CHASE, LONDON,
- Description:
- Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) Class E of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction of an outbuilding at 20 Lock Chase, SE3.
- Planning ref:
- March 2025 DC/25/139195
- Type:
- Tree and hedge works
- Status:
- Application approved
- Address:
- 20 LOCK CHASE, LONDON,
- Description:
- REAR ONE Magnolia tree(T1)CROWN REDUCE HEIGHT by 1.5m from 6m to 4.5m, REDUCE RADIUS by 1.5m from 6m to 4.5m on all compass points. Reason: General maintenance ONE Leyland Cypress tree(T2)(ht. 14m)LATERAL REDUCTION by 4m from 6m to 2m. Reason: General maintenance lateral growth as close back to boundary as possible whilst maintaining green growth TWO Leyland Cypress trees(T3,T4)(ht. 14m)LATERAL REDUCTION by 4m from 6m to 2m. Reason : General maintenance. Informative A: The sensitive management of the trees is greatly appreciated for landscape amenity, wildlife, wellbeing, and urban forest canopy for environmental benefits to mitigate the effects of climate change. Informative B: Wherever possible, please create habitat log piles in the garden from cut branches for wildlife and biodiversity.
- Planning ref:
- July 2020 DC/20/117383
- Type:
- Tree and hedge works
- Status:
- Application approved
- Address:
- 20 LOCK CHASE, LONDON
- Description:
- T1 - Conifer Trim away from boundaryT2 - Reduction of crown by approx. 1.5m all round
- Planning ref:
- July 2016 DC/16/097016
- Type:
- Outline application - proposal prior to a full application, including assessments and scoping opinions.
- Status:
- Application withdrawn before a decision was taken
- Address:
- 20 LOCK CHASE, LONDON
- Description:
- Lawful Development Certificate (Proposed) in respect of a single storey extension and patio to the rear of 20 Lock Chase, SE3.
- Summary:
- 08 October 2014 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Semi-Detached House , has 7 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 150 sqm (1,615 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 300+ mm loft insulation. Heating: Boiler and radiators, mains gas.
20 Lock Chase 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 £1,837,553.
- Based on an internal area of 150 m² and recent prices in Kidbrooke, this implies a lower and upper quartile range from £938,000 to £1,197,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.