31 Willoughby Road London NW3 1RT

This site has had 13 applications since 2010: 10 approved, 2 refused.

• 2026/2927/P Awaiting decision

  31 Willoughby Road London NW3 1RT

  Replacement rear side extension

  Submitted 13 Jul 2026 Householder
• 2026/2517/P Granted

  31 Willoughby Road London NW3 1RT

  Details of Condition 4 (Structural Engineer's details) pursuant to planning permission ref 2024/5203/P dated 12/06/2026 for the excavation of a new basement floor level to a single dwellinghouse.

  Decided 4 Aug 2026 Full applications
• 2026/1824/P Granted

  31 Willoughby Road London NW3 1RT

  Installation of a metal grille in the front garden area

  Decided 25 Aug 2026 Householder
• 2024/5203/P Granted

  31 Willoughby Road London NW3 1RT

  Excavation of a new basement floor level to single dwellinghouse

  Decided 12 Jun 2026 Householder
• 2024/2236/T Granted

  31 Willoughby Road London NW3 1RT

  FRONT GARDEN: 1 x Magnolia (Magnolia spp) (T6) - Fell to ground level and poison stump to prevent re-growth.

  Decided 4 Jul 2024 Trees
• 2024/2194/T Granted

  31 Willoughby Road London NW3 1RT

  REAR GARDEN: 1 x Horse Chestnut (Aesculus hippocastanum) (T1) - Reduce all round to previous reduction points approx. 2m - 3m. 1 x Fig (Ficus carica) (T2) - Fell to ground level and poison stump to prevent re-growth.

  Decided 4 Jul 2024 Trees
• 2020/0927/P Refused

  31 Willoughby Road London NW3 1RT

  Excavation of basement with rear lightwell below dwellinghouse (Class C3), demolition and reconstruction of single storey side extension

  Decided 2 Feb 2023 Full applications
• 2021/4788/T Granted

  31 Willoughby Road London NW3 1RT

  REAR GARDEN: 1 x Horse Chestnut (T1) - Reduce all round to previous reduction points, approx. 2m - 3m.

  Decided 8 Nov 2021 Trees
• 2017/5803/T Granted

  31 Willoughby Road London NW3 1RT

  REAR GARDEN: 1 x Horse Chestnut - Reduce to previous points

  Decided 2 Nov 2017 Trees
• 2016/7151/P Granted

  31 Willoughby Road London NW3 1RT

  Re-positioning of the existing rooflights to front and rear roofslopes of dwellinghouse

  Decided 17 Mar 2017 Full applications

1. 16 Mar 2026

   Received by Camden

2. 24 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 29 Apr 2026

   Decision issued: Refused

4. 9 Aug 2026

   Added to PlanIndex

Camden refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 31 Willoughby Road London NW3 1RT

  2020/0927/P 0m away

  Excavation of basement with rear lightwell below dwellinghouse (Class C3), demolition and reconstruction of single storey side extension

  Refused Full applications Extension Demolition
  Small domestic

• 31 Willoughby Road London NW3 1RT

  2026/1824/P Submitted 7 May 2026 0m away

  Installation of a metal grille in the front garden area

  Granted Householder 8 docs
  Domestic

• 31 Willoughby Road London NW3 1RT

  2026/2517/P Submitted 16 Jun 2026 0m away

  Details of Condition 4 (Structural Engineer's details) pursuant to planning permission ref 2024/5203/P dated 12/06/2026 for the excavation of a new basement floor level to a single dwellinghouse.

  Granted Full applications 4 docs
  Domestic

• 31 Willoughby Road Hampstead London NW3 1RT

  2016/7146/P 0m away

  Excavation of basement with rear lightwell below dwellinghouse (C3); demolition and reconstruction of single storey side extension.

  Withdrawn Full applications Extension Demolition
  Small domestic

• 31 Willoughby Road London NW3 1RT

  2016/7151/P 0m away

  Re-positioning of the existing rooflights to front and rear roofslopes of dwellinghouse

  Granted Full applications Loft or dormer
  Domestic

• 31 Willoughby Road London NW3 1RT

  2017/5803/T 0m away

  REAR GARDEN: 1 x Horse Chestnut - Reduce to previous points

  Granted Trees

• 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