1st and 2nd Floor Flat 158 Agar Grove London NW1 9TY

This site has had 2 applications since 2020: 0 approved, 2 refused.

• 2019/4370/P Refused

  1st and 2nd Floor Flat 158 Agar Grove London NW1 9TY

  Erection of first floor rear extension and mansard roof extension including rear roof terrace to upper maisonette

  Decided 30 Mar 2020 Full applications

1. 9 Nov 2022

   Received by Camden

2. 18 Jan 2023

   Validated

   Checked as complete and ready for consideration.

3. 2 Feb 2024

   Decision issued: Refused

4. 22 Jul 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 full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 1st and 2nd Floor Flat 158 Agar Grove London NW1 9TY

  2019/4370/P 50 yards away

  Erection of first floor rear extension and mansard roof extension including rear roof terrace to upper maisonette

  Refused Full applications Extension Loft or dormer

• Basement & Ground Floor Flat 158 Agar Grove London NW1 9TY

  2015/7243/P 50 yards away

  Erection of a replacement outbuilding in the rear yard to provide ancillary accommodation to the ground floor flat

  Granted Full applications

• 156 Agar Grove London NW1 9TY

  2010/6237/T 50 yards away

  REAR GARDEN: 1 x Eucalyptus - Fell.

  Granted Trees

• Flat A 152 Agar Grove London NW1 9TY

  2021/3604/P 50 yards away

  Replacement of timber-framed sliding sash window to rear elevation with timber-framed sliding sash window

  Withdrawn Full applications Windows or glazing

• Flat A, 160 Agar Grove London NW1 9TY

  2025/0805/P 50 yards away

  Retention of glazed lobby to external roof space at rear first floor level

  Refused Full applications Windows or glazing

• 154 Agar Grove London NW1 9TY

  2015/3965/P 50 yards away

  Erection of a single-storey rear extension with roof terrace over; alterations to window opening at upper ground floor level to form French doors to roof terrace.

  Granted Full applications Extension Windows or glazing
  Small domestic

• 2026/0990/P Refused

  1 Bleeding Heart Yard & 19 Greville Street London EC1N 8SJ

  Change of use from office space and restaurant use (Class E) and members club (Sui Generis) to affordable workspace and restaurant use (Class E) and 1 x residential unit on the third and fourth floors (Class C3). Erection of a two-storey roof extension across 19 Greville Street and 1 Bleeding Heart Yard, including alterations at second-floor level to the interior courtyard elevation, ground-floor fenestration changes, and a roof terrace for the associated residential unit.

  Received 26 Mar, published by the council 24 Jul 2026 Full applications
• 2026/3044/P Granted

  London Irish Centre 50-52 Camden Square London NW1 9XB

  Details to discharge Condition 25 Part A (Air Quality Monitoring) of planning permission ref. 2020/1481/P dated 17/05/24 for 'Redevelopment of site to provide new and reconfigured community centre and ancillary residential accommodation (Class D1/ D2) involving alterations to retained buildings at No's. 50, 51 and 52 Camden Square including replacement of two storey 'link' building; demolition of Murray Street and Murray Mews buildings and replacement with part-three / part-four storey building (plus basement level) with second and third floor terraces and new entrance; associated landscaping and cycle parking'.

  Received 20 Jul, published by the council 2 Aug 2026 Full applications
• 2026/4338/P Awaiting decision

  32 Willoughby Road London NW3 1RU

  Details to discharge condition 6 (tree protection methods) of planning permission 2025/4186/P granted 13/11/2025 for 'Demolition of existing two storey outrigger and replacement with part two-storey, part single storey rear extension, loft conversion with dormer and roof light to main roof at rear, new windows to flanking wall, replacement of existing windows and installation of a gate and fence to side'.

  Received 5 Oct, published by the council 9 Oct 2026 Full applications
• 2026/4141/P Awaiting decision

  24 Endell Street London WC2H 9HQ

  Relocation of three air conditioning condenser units to first floor roof, construction of an acoustic enclosure and other associated works.

  Received 5 Oct, published by the council 9 Oct 2026 Full applications
• 2026/3907/P Awaiting decision

  Flat 1 16 Lyndhurst Road London NW3 5NL

  External renovations to the front of the property, including works to the entry porch, steps, replacment front door, installation of metal railings to boundary wall and paving to front garden and erection of a glass roof to the side passage to create a bike shelter.

  Received 5 Oct, published by the council 9 Oct 2026 Full applications