MACKLIN HOUSE, SHACKLETON CLOSE, LONDON, SE23 3YP

1. 25 Aug 2026

   Received by Lewisham

2. 2 Sep 2026

   Decision issued: Permitted

3. 7 Sep 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.

Telecommunications applications cover masts, antennas and cabinets, most of which come forward as prior approval cases under permitted development rules. The council typically has 56 days to consider siting and appearance only. The need for the network itself is treated as established, so objections carry most weight where they address visual impact or siting.

More on telecoms applications in our guide

• MACKLIN HOUSE, SHACKLETON CLOSE, LONDON, SE23 3YP

  DC/26/145055 Submitted 13 Aug 2026 0m away

  NOTIFICATION UNDER THE ELECTRONIC COMMUNICATIONS CODE (CONDITIONS AND RESTRICTIONS) REGULATIONS 2003 (AS AMENDED) TO UTILISE PERMITTED DEVELOPMENT RIGHTS AT CS 20045326 AT ROOFTOP OF MACKLIN HOUSE, SHACKLETON CLOSE, FOREST HILL, GREATER LONDON, SE23 3YP. NGR E: 534960 N: 172672

  Withdrawn Telecoms

• NORTHWEST GARAGES, KNAPDALE CLOSE, LONDON, SE23 3XG

  DC/19/114208 Submitted 8 Oct 2019 84m away

  An application submitted under Section 96a of the Town & Country Planning Act 1990 for a non material amendment in connection with the planning permission ref no DC/18/106452 dated 04 September 2018 for The demolition of eight (8) existing garages, surface carpark and tarmac drying area at Knapdale Close, SE23, to allow for the construction of seventeen (17) dwellings comprised of three (3) dwelling houses and fourteen (14) flats, together with the provision of landscaping, refuse store, thirty-four (34) car parking spaces and forty-eight (48) cycle spaces in order to change the wording of Conditions 4(a), 9(a), 17 (b) and 18 (b).

  Granted Amendments New dwelling Demolition 5 docs
  Major scheme

• TAYMOUNT GRANGE, TAYMOUNT RISE, LONDON, SE23 3UH

  DC/23/130280 Submitted 7 Feb 2023 99m away

  83% historically approved · decision due ~17 May

  Demolition of existing garages at rear of Taymount Grange, Taymount Rise SE23 and the construction of a 5 storey building comprising 29 flats, together with 2 parking spaces and associated landscaping.

  Awaiting decision Full applications New dwelling Demolition 39 docs
  Major scheme

• 41 THORPEWOOD AVENUE, LONDON, SE26 4BU

  DC/26/144812 Submitted 22 Jul 2026 124m away

  100% historically approved · decision due ~16 Sep

  REAR: ONE Apple tree (T2) Ht 4m FELL to ground level and poison using eco plugs. REASON: Tree is extremely close to house (leaning toward & almost touching roof); resident is worried it will fall, as other apple tree has done.

  Awaiting decision Trees 6 docs

• 41 THORPEWOOD AVENUE, LONDON, SE26 4BU

  DC/26/144810 Submitted 23 Jul 2026 124m away

  87% historically approved · decision due ~17 Sep

  REAR: ONE Apple (T1)(ht.4m) FELL. Reason: large over-extended stem cracked out and hanging, bloc...

  Awaiting decision

• GREEN BANK COTTAGE, TAYMOUNT RISE, LONDON, SE23 3UL

  DC/25/141785 Submitted 13 Oct 2025 125m away

  Details submitted pursuant to Condition 21-(External Lighting) parts (a) and (c); and Condition 22 (External Lighting Strategy: Biodiversity) part (a) of planning permission DC/22/127431 dated 9th June 2023 at Green Bank Cottage, Taymount Rise SE23.

  Granted Full applications 4 docs

• DC/26/145014 Withdrawn

  64 WHITEFOOT LANE, BROMLEY, BR1 5SJ

  we hereby notify you, the local planning authority, of BT's intention to install fixed line broadband electronic communications apparatus under Regulation 5, detailed as 15m Stout Wooden pole at the above location. This may include installations on, in, or near a listed building.

  7 Aug 2026 Telecoms
• DC/26/145085 Withdrawn

  HATHWAY HOUSE, GIBBON ROAD, LONDON, SE15 2AU

  Reg 5 notification for the proposed installation consists of 12no. antennas, 3no. dishes, 4no. cabinets and ancillary works thereto.

  17 Aug 2026 Telecoms
• DC/26/145055 Withdrawn

  MACKLIN HOUSE, SHACKLETON CLOSE, LONDON, SE23 3YP

  NOTIFICATION UNDER THE ELECTRONIC COMMUNICATIONS CODE (CONDITIONS AND RESTRICTIONS) REGULATIONS 2003 (AS AMENDED) TO UTILISE PERMITTED DEVELOPMENT RIGHTS AT CS 20045326 AT ROOFTOP OF MACKLIN HOUSE, SHACKLETON CLOSE, FOREST HILL, GREATER LONDON, SE23 3YP. NGR E: 534960 N: 172672

  13 Aug 2026 Telecoms
• DC/26/144882 Withdrawn

  12 SYDENHAM ROAD, LONDON, SE26 5QW

  A New Pavement Licence under the Business and Planning Act 2020. No comment

  28 Jul 2026 Telecoms
• DC/26/144879 Withdrawn

  GROVE PARK CEMETERY, MARVELS LANE, LONDON, SE12 9PU

  We need to install this apparatus to provide telecommunication services to connect your tenant. We will be unable to deliver services to your tenant without your permission. In order to connect your tenant, we need to install: 3 POLE(s) WITH ALL ASSOCIATED WIRING AND CABLES.

  28 Jul 2026 Telecoms