29 Boscastle Road London NW5 1EE

1. 24 Jul 2026

   Received by Camden

2. 19 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 26 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 14 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Camden took a median of 42 days over the applications it decided in the last year.

This application is with Camden 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.

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

• 29 Boscastle Road London NW5 1EE

  2017/3830/T 0m away

  REAR GARDEN: 1 x Pear - Prune by 0.5-0.75m from tip FRONT GARDEN: 1 x Rowan - Reduce crown by 30% (1.25m), thin by 15%, lift outer lower branches by 0.5m

  Granted Trees

• 29 Boscastle Road London NW5 1EE

  2026/1671/P Submitted 27 Apr 2026 0m away

  Details of condition 4 (Green roof) of application 2025/5125/P dated 22/01/2026 for 'Erection of a single storey side and rear extension.'

  Granted Full applications Extension 7 docs
  Small domestic

• 29 Boscastle Road London NW5 1EE

  2017/4598/T 0m away

  FRONT GARDEN: 1 x Rowan - Reduce height and lateral spread by 0.75-1.25m 1 x Medlar - Reduce laterals and leaders by 0.5-0.75m

  Granted Trees

• 29 Boscastle Road London NW5 1EE

  2025/5125/P Submitted 12 Nov 2025 0m away

  Erection of a single storey side and rear extension.

  Granted Householder Extension 21 docs
  Small domestic

• 27 Boscastle Road London NW5 1EE

  2025/3475/T 6m away

  99% historically approved

  REAR GARDEN: 1 x Ceanothus (T1) - Fell to ground level.

  Awaiting decision Trees

• 25 Boscastle Road London NW5 1EE

  2013/6496/P 12m away

  Single storey side extension with glazed roof, installation of three rooflights to rear and one to front, and replacement of metal framed doors and windows to existing rear extension with timber framed glazed doors and windows to dwelling house (Class C3).

  Granted Full applications Extension Loft or dormer +1
  Small domestic

• 2026/3669/P Awaiting decision

  64 Westcroft Close London NW2 2RR

  Demolition of existing conservatory and erection of a single storey rear extension.

  26 Aug 2026 Lawful development
• 2026/3405/P Granted

  Flat A and Flat B 23 Ravenshaw Street London NW6 1NP

  Amalgamation of Flat 23A and Flat 23B to form one dwellinghouse (Use Class C3), including, insofar as required, the change of use of Flat 23B from a small house in multiple occupation (Use Class C4) to a dwellinghouse (Use Class C3), together with removal of an internal blockwork partition wall.

  3 Aug 2026 Lawful development
• 2026/3591/P Awaiting decision

  22 Ulysses Road London NW6 1EE

  Erection of an outbuilding within rear garden.

  21 Aug 2026 Lawful development
• 2026/3566/P Awaiting decision

  41 & 43 King Henry's Road London NW3 3QR

  Subdivision and use of the buildings as two separate residential dwellings.

  19 Aug 2026 Lawful development
• 2026/3527/P Awaiting decision

  303 Flat Ground Floor Rear Studio West End Lane London Camden NW6 1RD

  Use of ground floor studio flat as single dwelling unit (Class C3)

  18 Aug 2026 Lawful development