12, The Little Boltons, SW10 9LP
12 The Little Boltons is a semi-detached home in Gloucester Road. It sold for £16,500,000 in March 2023. The Land Registry and EPC data was last updated 1 June 2026.
Property data
- Sale history
-
£16,500,000 on Mar 2023 (est. today's value: £13,892,028)
- Floor plan
-
Archived estate agent floor plan for 12, The Little Boltons.
- Bedrooms
- 2
- Type
- Semi-detached
- Council tax band
- H
- Plot size
- 463 square metres (4,984 square feet) - map showing freehold boundary lines
Archived listings
Planning applications
- Planning ref:
- June 2025 PP/25/01598
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 12 The Little Boltons, LONDON,
- Description:
- Excavation under the footprint of the house and part of the front and rear gardens to form a single basement level, and lowering of the lower ground floor slab to improve floor-to-ceiling height at this level; rebuilding of the 1960s two-storey rear addition at lower ground and upper ground floor levels (including an increase in width at the upper ground floor level); construction of a single-storey side addition at lower ground floor; enlargement of the rear and side dormer windows and replacement of existing dormers on the front roof slope; elevational alterations; erection of a closet wing extension and new openings at first floor level; and provision of an upper ground floor terrace
- Planning ref:
- April 2025 PP/25/01151
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 12 The Little Boltons, LONDON,
- Description:
- Variation of condition 2 (approved drawings) of planning permission 24/01309 to allow alterations at Lower Ground Floor: enlargement of permitted extension to front elevation; rearrangement of front light well stairs providing consolidated access from street level; depth of lightwell reduced, and walk-on grill modified. At Upper Ground Floor: flat roof modified to suit lower ground floor extension; additional rooflight above lower ground floor extension at rear; railings modified to suit revised lightwell proposals to front elevation; relocation of permitted Upper Ground Floor wall adjacent to No. 10 to increase width of the extension at that level - proposed location set in slightly from party wall with corner inset; installation of two white painted, timber framed French double doors with slimline double glazing.
- Planning ref:
- February 2025 PP/25/00077
- Type:
- Full and householder planning application
- Status:
- Application withdrawn before a decision was taken
- Address:
- 12 The Little Boltons, LONDON,
- Description:
- Enlargement of lower ground floor extension to front elevation. Rearrangement of lightwell access stairs and modification of 3no. dormer windows at third floor and roof level. Modifications to associated openings at both third floor and roof level.***WITHDRAWN***
- Planning ref:
- October 2024 CON/24/05203
- Type:
- Discharge of conditions imposed on an existing application
- Status:
- Application approved with conditions
- Address:
- 12 The Little Boltons, LONDON,
- Description:
- Details required by condition 13 (small-scale ground gas and vapour protection) of planning permission 24/01309 (Excavation under footprint of house and part of front and rear gardens to form a single basement level and lowering of lower ground floor slab to improve floor to ceiling height, construction of a single storey side addition at lower ground floor; enlargement of rear dormer window and replacement of dormers on front and side roof slopes; and elevational alterations)
- Planning ref:
- July 2024 CON/24/04192
- Type:
- Discharge of conditions imposed on an existing application
- Status:
- Application approved with conditions
- Address:
- 12 The Little Boltons, LONDON,
- Description:
- Details required by conditions 12 (Small Scale Dust Management Plan (SSDMP)) and 19 (Protection of trees during construction) of planning permission 24/01309 (Excavation under footprint of house and part of front and rear gardens to form a single basement level and lowering of lower ground floor slab to improve floor to ceiling height, construction of a single storey side addition at lower ground floor; enlargement of rear dormer window and replacement of dormers on front and side roof slopes; and elevational alterations)
- Planning ref:
- July 2024 CON/24/03841
- Type:
- Discharge of conditions imposed on an existing application
- Status:
- Application approved with conditions
- Address:
- 12 The Little Boltons, LONDON,
- Description:
- Details required by Conditions 5 (Construction Traffic Management Plan (CTMP)) of planning permission 24/01309 (Excavation under footprint of house and part of front and rear gardens to form a single basement level and lowering of lower ground floor slab to improve floor to ceiling height, construction of a single storey side addition at lower ground floor; enlargement of rear dormer window and replacement of dormers on front and side roof slopes; and elevational alterations)
- Planning ref:
- May 2024 NMA/24/02947
- Type:
- Amendments or alterations arising from an existing or previous application
- Status:
- Application approved
- Address:
- 12 The Little Boltons, LONDON,
- Description:
- Non-material amendment to planning permission PP/24/01309 (Excavation under footprint of house and part of front and rear gardens to form a single basement level and lowering of lower ground floor slab to improve floor to ceiling height, construction of a single storey side addition at lower ground floor; enlargement of rear dormer window and replacement of dormers on front and side roof slopes; and elevational alterations) for an amendment to the wording of Condition 9 (trees and landscaping)
- Planning ref:
- April 2024 PP/24/01309
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 12 The Little Boltons, LONDON,
- Description:
- Excavation under footprint of house and part of front and rear gardens to form a single basement level and lowering of lower ground floor slab to improve floor to ceiling height, construction of a single storey side addition at lower ground floor; enlargement of rear dormer window and replacement of dormers on front and side roof slopes; and elevational alterations.
- Planning ref:
- February 2024 PP/23/07238
- Type:
- Full and householder planning application
- Status:
- Application refused
- Address:
- 12 The Little Boltons, LONDON,
- Description:
- Excavation under footprint of house and part of front and rear gardens to form a single basement level and lowering of existing lower ground floor slab to improve floor to ceiling height at this level; rebuilding of 1960's two storey rear addition at lower ground and ground floor levels; construction of a single storey side addition at lower ground level; enlargement of rear dormer window and replacement of existing dormers on front and side roof slopes; and elevational alterations.
- Planning ref:
- July 2017 PP/17/02835
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 12 The Little Boltons, LONDON,
- Description:
- Enlargement of front vehicular entrance
EPC Inspections
- Summary:
- 20 September 2021 - energy performance certificate grade E
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Semi-Detached House , has 9 habitable rooms. Estimated year built before 1900
- Area:
- 479 sqm (5,156 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.
Frequently asked questions
According to HM Land Registry price paid data, 12 The Little Boltons last sold for
£16,500,000 in
March 2023.
The bedroom count is shown as 2 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.
The latest EPC rating shown by HouseMetric is E, from an inspection dated 20 September 2021.
EPC information comes from the public Energy Performance Certificate data for England and Wales.
When we last checked, 12 The Little Boltons was in council tax band H.
Council Tax bands can change, so check the latest
Valuation Office Agency Council Tax list.
12 The Little Boltons is in postcode SW10 9LP, in Gloucester Road.
You can also view HouseMetric's sold-price page for
The Little Boltons, SW10 9LP
or
analysis of the Gloucester Road property market.
HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data.
The data were last updated 1 June 2026. Figures such as indexed values and local valuation ranges are calculated estimates for context, while official records can change as public datasets are updated.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.