5 Blenkarne Road SW11 6HZ

1. 8 Oct 2025

   Received by Wandsworth

2. 20 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 3 Dec 2025

   Decision issued: Approve No Conditions

4. 10 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 5 Blenkarne Road SW11 6HZ

  2026/0823 Submitted 2 Mar 2026 0m away

  Variation of condition 2 (in accordance with approved drawings) of planning permission dated 11/08/2025 ref. 2025/2154 (Alterations including replacement of existing single-glazed timber framed windows with timber framed double-glazed units to match existing design and configuration. Proposed over cladding of existing side extensions. Alterations to existing rear doors/glazing to rear elevation.), to allow installation of 2 x a/c condenser units within acoustic enclosure to the flat roof of the single storey side extension.

  Granted Amendments Extension Windows or glazing 7 docs
  Small domestic

• 5 Blenkarne Road SW11 6HZ

  2025/4175 Submitted 18 Nov 2025 0m away

  TPO 54/1984 T11 Pine T8 (TPO 11) - refer to plan and tree schedule - T8 Black pine Declining health. Remove to facilitate proposed landscape redesign.

  Refused Trees 4 docs

• 5 Blenkarne Road SW11 6HZ

  2025/4174 Submitted 18 Nov 2025 0m away

  T7 - Smoke tree, T9 - Smoke tree, T10 - Elder, T14 - Bay Laurel, T15 - Plum, T17 - Laburnum, T18 - Holly, T19 - Cherry sp., T20 - Blackthorn, T21 - Apple, T22 - Hawthorn, T23 - Goat Willow, T25 - Cherry sp., T26 - Holly, T27 - Cherry sp., T30 - Smooth Japanese Maple, G35 - Cherry, dogwood, T36 - Laburnum, T37 - Yew, S38 - Privet, T39 - Sweet Gum, T40 - Smooth Japanese Maple, T43 - Magnolia & T45 - Yew.

  Decided Trees 4 docs

• 5 Blenkarne Road SW11 6HZ

  2026/0145 Submitted 13 Jan 2026 0m away

  Non-material amendment to planning permission dated 11/08/2025 ref 2025/2154 (Alterations including replacement of existing single-glazed timber framed windows with timber framed double-glazed units to match existing design and configuration. Proposed over cladding of existing side extensions. Alterations to existing rear doors/glazing to rear elevation.) to allow installation of 2 air conditioning condenser units in acoustic enclosures atop side extension.

  Withdrawn Amendments Extension Windows or glazing 6 docs

• 7 Blenkarne Road SW11 6HZ

  2025/3308 Submitted 22 Sep 2025 19m away

  Details of site levels, materials, boundary materials, construction management plan, biodiversity net gain plan, construction environment management plan, bin and cycle storage pursuant to conditions 3, 5, 6, 7, 8, 9, 14 and 15 of planning permission dated 13/08/2025 ref 2024/2563 (Alterations including erection of single-storey rear/side extension and excavation to enlarge basement including formation rear and front lightwell, erection of front canopy porch; replacement of two rear dormer windows and landscaping in connection with the reconfiguration of existing 2 flats).

  Granted Full applications New dwelling Extension +2 32 docs
  Several homes

• 7 Blenkarne Road SW11 6HZ

  2026/0647 Submitted 16 Feb 2026 19m away

  Erection of a single storey outbuilding to the rear garden; Installation of solar pv panels to flat roof of the proposed outbuilding. Works to trees at rear.

  Granted Full applications Trees 43 docs
  Small domestic

• 2026/3093 Awaiting decision

  208 Franciscan Road SW17 8HG

  Lawful development for loft conversion.

  27 Aug 2026 Lawful development
• 2026/2857 Withdrawn

  11 Brookwood Road SW18 5BL

  Erection of timber framed pergola in rear garden.

  10 Aug 2026 Lawful development
• 2026/2842 Withdrawn

  18 Bowman Mews SW18 5TN

  Erection of a single-storey ground floor rear extension.

  7 Aug 2026 Lawful development
• 2026/2763 Withdrawn

  47 Honeywell Road SW11 6EQ

  Installation of solar PV equipment.

  30 Jul 2026 Lawful development
• 2026/2744 Withdrawn

  249-253 Queenstown Road SW8 3NP

  Installation of a freestanding tensile fabric canopy

  30 Jul 2026 Lawful development