34, Carlyle Square, SW3 6HA
34 Carlyle Square is a 274 m² / 2,949 sq ft semi-detached home in South Kensington. It sold for £3,400,000 in June 2005. Indexed forward to today's value, that sale is roughly £7,668k. Recent local prices imply a broad valuation context of £4,444k to £6,823k based on its internal area. The Land Registry and EPC data was last updated 4 August 2026.
- Sale history
-
£3,400,000 on Jun 2005
- Floor plan
-
Archived estate agent floor plan for 34, Carlyle Square.
- Internal area
- 274 square metres (2,949 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £12,408 per square metre (£1,153 per square foot) in Jun 2005. Indexed forward to today's value, this is roughly £27,985 per square metre (£2,600 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Jun 2005 £3,400,000 £12,409 £7,668,013 £27,985 Calculated using the latest EPC internal area of 274 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 £7,668,013. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in South Kensington are now selling for between £16,220 and £24,900 per square metre (£1,506 and £2,313 per square foot). Based on an internal area of 274 m², this implies a valuation between £4,444,000 and £6,823,000. 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
- H
- Plot size
- 185 square metres (1,991 square feet) - map showing freehold boundary lines
- Planning ref:
- January 2018 PP/17/07424
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 34 Carlyle Square, LONDON,
- Description:
- Alterations to front garden lightwell and staircase to create storage at lower ground level.
- Planning ref:
- August 2017 CON/17/04481
- Type:
- Discharge of conditions imposed on an existing application
- Status:
- Application approved with conditions
- Address:
- 34 Carlyle Square, LONDON,
- Description:
- Details required by condition 5 (Construction Traffic Management Plan (CTMP) of planning permission 14/02985 (Formation of 2 levels of basement subterranean development beneath house and part front garden with front and rear lightwells)
- Planning ref:
- July 2017 CL/17/03627
- Type:
- Outline application - proposal prior to a full application, including assessments and scoping opinions.
- Status:
- Application approved
- Address:
- 34 Carlyle Square, LONDON,
- Description:
- Replacement of intermediate floors, internal alterations including wall demolition and reconstruction, wall repairs, staircase replacement, re-plastering, re-wiring and re-plumbing. Facade renovation. (Certificate of Lawful Proposed Development)
- Planning ref:
- June 2017 CA/17/03192
- Type:
- Unknown type
- Status:
- Application refused
- Address:
- 34 Carlyle Square, LONDON,
- Description:
- Provision of non-illuminated advert displaying company name (on monoflex over covered gantry/ walkway) to Old Church Street frontage, for limited period from 03/07/2017 to 29/06/2018
- Planning ref:
- June 2017 PP/17/02792
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 34 Carlyle Square, LONDON,
- Description:
- Lowering cill of lower ground floor front elevation bay window.
- Planning ref:
- June 2017 PP/17/02727
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 34 Carlyle Square, LONDON,
- Description:
- Installation of one roof light to front elevation
- Planning ref:
- June 2017 PP/17/02466
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 34 Carlyle Square, LONDON,
- Description:
- Replacement of conservatory with glass box. New flat roof to rear ground floor extension.
- Planning ref:
- June 2017 CL/17/02402
- Type:
- Outline application - proposal prior to a full application, including assessments and scoping opinions.
- Status:
- Application approved
- Address:
- 34 Carlyle Square, LONDON,
- Description:
- Replacement windows to front and rear elevations. (Certificate of Proposed Development/Use)
- Planning ref:
- June 2017 CL/17/02393
- Type:
- Outline application - proposal prior to a full application, including assessments and scoping opinions.
- Status:
- Application withdrawn before a decision was taken
- Address:
- 34 Carlyle Square, LONDON,
- Description:
- Replacement of intermediate floors, internal plastering, internal wall demolition and reconstruction, internal wall repairs, internal staircase replacement, internal re-plastering, internal re-wiring and internal re-plumbing. Replacement of roof structure and insulations like for like (including all materials) and facade renovation (Certificate of Lawful Proposed Development) ***WITHDRAWN***
- Planning ref:
- April 2017 CON/17/01193
- Type:
- Discharge of conditions imposed on an existing application
- Status:
- Application approved with conditions
- Address:
- 34 Carlyle Square, LONDON,
- Description:
- Details required by condition 8 (Trees and Landscaping) of planning permission 14/02985(Formation of 2 levels of basement subterranean development beneath house and part front garden with front and rear lightwells).
- Summary:
- 22 July 2011 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- rental (private)
- Tenure:
- Unknown
- Property type:
- Semi-Detached House , has 8 habitable rooms. Estimated year built before 1900
- Area:
- 274 sqm (2,949 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 100 mm loft insulation. Heating: Boiler and radiators, mains gas.
34 Carlyle Square 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 £7,668,013.
- Based on an internal area of 274 m² and recent prices in South Kensington, this implies a lower and upper quartile range from £4,444,000 to £6,823,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.