Garden Flat 36 Eton Avenue London NW3 3HL

This site has had 2 applications since 2026.

• 2026/4353/L Awaiting decision

  Garden Flat 36 Eton Avenue London NW3 3HL

  Alterations to existing lower ground floor rear fenestration and enlargement of existing rear sunken patio; conversion of 2x flats into 1x flat on the lower and upper ground floors, associated internal alterations.

  Submitted 29 Sep 2026 Heritage and listed buildings

1. 29 Sep 2026

   Received by Camden

2. 6 Oct 2026

   Validated

   Checked as complete and ready for consideration.

3. 9 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 1 December 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 43 days over the applications it decided in the last year.

This application is with Camden for determination, against a statutory target of eight weeks. Over the last year Camden decided full applications in a median of 61 days. More in our guide to how long planning decisions take.

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.

• 36 Eton Avenue London NW3 3HL

  2022/0877/P 50 yards away

  Conversion of 2 self-contained flats (1x 2-bed and 1x 3-bed) to create a 4-bed self-contained flat on the lower and upper ground floors; alterations to openings and associated works

  Granted Full applications New dwelling

• 36 Garden Flat Eton Avenue London NW3 3HL

  2022/5147/L 50 yards away

  Replacement of an existing lower ground floor rear extension structure with associated internal alterations and enlargement of the existing rear sunken patio

  Granted Heritage and listed buildings Extension

• 36 Eton Avenue London NW3 3HL

  2022/0312/L 50 yards away

  Internal and external alterations associated with the conversion of 2 self-contained flats to create a 4-bed self-contained flat on the lower and upper ground floors

  Granted Heritage and listed buildings New dwelling

• 36 Garden Flat Eton Avenue London NW3 3HL

  2022/4255/P 50 yards away

  Replacement of an existing lower ground floor rear extension structure and enlargement of the existing rear sunken patio

  Granted Full applications Extension

• Garden Flat 36 Eton Avenue London NW3 3HL

  2026/4353/L Submitted 29 Sep 2026 50 yards away

  96% historically approved · decision due ~1 Dec

  Alterations to existing lower ground floor rear fenestration and enlargement of existing rear sunken patio; conversion of 2x flats into 1x flat on the lower and upper ground floors, associated internal alterations.

  Awaiting decision Heritage and listed buildings New dwelling Windows or glazing 1 doc

• 36 Eton Avenue London NW3 3HL

  2026/1105/T Submitted 19 Mar 2026 50 yards away

  REAR GARDEN: 3 x Conifers (T1 - T3) - Reduce height by approx. 3m - 4m, with all cuts made back to suitable pruning points in order to maintain the structural integrity and natural form of the trees. Lateral reduction of approx. 20% (circa 0.5m - 1m). Crown lift to approx. 2.5m above ground level, bringing the lower canopy in line with the height of the adjoining fence.

  Granted Trees 4 docs
  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