DC/26/144137

1. 26 May 2026

   Received by Lewisham

2. 4 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Lewisham for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• DC/19/112650 Granted

  26 LAMMAS GREEN, LONDON, SE26 6LT

  REAR/FRONT to Mount Gardens: ONE Ash (T1)(approx.ht.10m) FELL. Reason: excessive shade, close to wall. A replacement tree is not proposed as there are other trees in the small garden. REAR: ONE Cherry (T2) CROWN REDUCTION by 1m from 5m to 4m. REAR: ONE Apple (T3) CROWN REDUCTION by 1m from 5m to 4m. Informative: the ash (T1) contributes to the green boundary character between Lammas Green and Mount Gardens. Its retention with crown reduction or the planting of a replacement tree would be greatly appreciated and welcomed, as London is now the world's first National Park City (launched 20 July 2019).

  11 Jun 2019 0m away Trees
• DC/24/136855 Granted

  BLOCK B, 40-57 LAMMAS GREEN, LONDON, SE26 6LT

  Listed Building Consent for the installation of replacement doors and cupboard doors to the interior at 40-57 Lammas Green SE26.

  23 Jul 2024 0m away Heritage and listed buildings
• DC/26/144138 Awaiting decision

  19 LAMMAS GREEN, LONDON, SE26 6LT

  Retrospective planning permission for the provision of an air-source heat pump, the installation of replacement windows and re-glazing existing windows, together with the construction of a new garden room at the rear and all associated works at 19 Lammas Green SE26

  26 May 2026 0m away Heritage and listed buildings
• DC/24/136402 Granted

  FLATS AT 1-12, LAMMAS GREEN, LONDON, SE26 6LT

  Listed Building Consent for the installation of replacement doors and cupboard doors to the interior at 1-12 Lammas Green SE26.

  14 Jun 2024 0m away Heritage and listed buildings
• DC/26/144693 Granted

  34 SYDENHAM HILL, LONDON, SE26 6LS

  REAR: TWO dead Sycamore (T1,T2)(ht.15m) FELL. Reason: health & safety, both have died due to sooty bark disease, close to path/driveway. Duty to replace applies ? replacement species to be 1x Sorbus torminalis and 1x Koelreuteria paniculata planted as close to original locations as possible. NB. Tree replacements are also required to comply with planning consent ref. DC/20/118980, FUL: DC/24/136122, AoD, conditions 7a, 8 - Soft Landscape Plan 359/01C - trees are shown retained in Coach House Landscaping Plan and DC/24/137138, AoD, condition 5 - retained in the Tree Protection Plan Rev B (TPP). Tree notice history: DC/24/137988 (6-wk notice) & DC/25/138804 (6-wk notice). Informative A: Duty to replace - the landowner has a duty to plant another tree of an appropriate size and species when a tree is removed in a conservation area because it is dead or presents an immediate risk of serious harm. Ref. Tree Preservation Orders and trees in conservation areas guidance, para 121; section 213 of Town & Country Planning Act 1990 (as amended) and for wildlife and shade to reduce increasingly high summer temperatures due to climate change. Informative B: the 2x replacement trees: 1x Sorbus torminalis and1x Koelreuteria paniculata are hugely appreciated to be resilient to climate change and maintain the treed character of the site. Informative C: replacement trees are also required by planning consent for site development planning consent DC/20/118980 (FUL): conditions 5 (TPP) ref. DC/24/137138 and 7a & 8 (soft landscaping) ref DC/24/136122.

  10 Jul 2026 126m away Trees
• DC/26/142815 Granted

  34 SYDENHAM HILL, LONDON, SE26 6LS

  Details submitted pursuant to Condition 31(a) 'PV Panels' and Condition 33(a)(b) 'Gas Boilers' of planning permission DC/20/118980 dated 16th April 2024 (as amended by Section 96a of the Town & Country Planning Act 1990 DC/24/138518 dated 20th February 2025) at 34 Sydenham Hill SE26.

  28 Jan 2026 126m away Full applications

• DC/26/144214 Refused

  54A ALLERFORD ROAD, LONDON, SE6 3DF

  Erection of a single-storey rear extension, roof extensions including side/rear dormer structures and rooflights, installation of a front entrance canopy, and associated internal and external alterations at 54A Allerford Road SE6.

  2 Jun 2026 Householder
• DC/26/143542 Granted

  163 ALGERNON ROAD, LONDON, SE13 7AP

  Refurbishment and extension of the dwellinghouse, including the construction of a lower ground floor rear extension with rear terrace above and front lightwell, alterations to the existing rear roof extension, replacement windows, doors and roof covering, installation of roof mounted solar panels, and an air source heat pump at 163 Algernon Road, SE13 and associated front garden alterations including boundary treatment and refuse storage.

  30 Mar 2026 Householder
• DC/26/144235 Granted

  34 EWHURST ROAD, LONDON, SE4 1AQ

  Construction of a single storey, ground floor rear and infill extension at 34 Ewhurst Road, SE4.

  3 Jun 2026 Householder
• DC/26/144148 Granted

  79 WHITEFOOT LANE, BROMLEY, BR1 5SA

  Covering up existing red brick with sand and cement render on the external facade at 79 Whitefoot Lane, BR1.

  27 May 2026 Householder
• DC/26/144186 Granted

  18 MICHELDEVER ROAD, LONDON, SE12 8LX

  Installation of replacement double glazed windows in the front elevation at 18 Micheldever Road SE12.

  29 May 2026 Householder