70A SIDCUP ROAD, LONDON, SE12 8BW

1. 22 Jul 2026

   Received by Greenwich

2. 9 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 16 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Greenwich took a median of 56 days over the applications it decided in the last year.

This application is with Greenwich 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.

This page mirrors an entry on the statutory planning register that Greenwich is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.

Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.

• 66 SIDCUP ROAD, LONDON, SE12 8BW

  22/4101/HD Submitted 7 Dec 2022 0m away

  Conversion of garage into habitable space, new porch, construction of a first floor side & part rear extension and associated works.

  Refused Householder Extension 8 docs
  Small domestic

• 66 SIDCUP ROAD, LONDON, SE12 8BW

  22/4102/CP Submitted 7 Dec 2022 0m away

  Certificate of Lawfulness (Proposed) is sought for a loft conversion

  Granted Lawful development Loft or dormer 9 docs

• 36 SIDCUP ROAD, LONDON, SE12 8BW

  26/1874/HD Submitted 24 Jun 2026 0m away

  84% historically approved · decision due ~19 Aug

  Demolition of existing detached garage and existing outrigger and construction of a single storey...

  Decided Extension Demolition 10 docs
  Small domestic

• 70A SIDCUP ROAD, LONDON, SE12 8BW

  26/0506/MA Submitted 17 Feb 2026 0m away

  An application submitted under Section 73 of the Town & Country Planning Act 1990 for a minor material amendment in connection with the planning permission 19/1210/F dated 21/06/2019 for the demolition of existing garage and construction of a 2-storey, 2-bed semi-detached dwellinghouse to allow: - Amendment to Condition 2 (Approved Drawings) and Condition 9 (Refuse and Recycling) where approved drawing numbers A1503-03-P2 and A1503-201-P1 are superseded by new drawing numbers 1000-C9-001 Rev 00 and 1000-C9-001 Rev 00 to allow the retention of the existing outbuilding as constructed and serve as the refuse and cycle storage facility. (Re-consultation - Amended Address)

  Refused Amendments Demolition 12 docs
  Small domestic

• 70A SIDCUP ROAD, LONDON, SE12 8BW

  26/2228/HD Submitted 22 Jul 2026 0m away

  Retrospective Planning application - Outbuilding 4.7x2.6m with the maximal height not exceeding 2.45m

  Withdrawn Householder
  Small domestic

• 50 SIDCUP ROAD, LONDON, SE12 8BW

  24/1303/F Submitted 22 Apr 2024 0m away

  Change of use from single dwellinghouse (Use Class C3) to a 7-bedroom, 7-person large HMO (Use Class sui generis) incorporating a loft conversion with hip to gable roof extension, rear box dormer roof extension and front rooflights, construction of a single storey rear extension, cycle and refuse storage and associated external alterations (Re-consultation - amended description).

  Granted Full applications Extension Loft or dormer 9 docs
  Small domestic