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Planning application

37 Denning Road London NW3 1ST

Granted Camden 2026/1438/P Approval of Details

Works: Extension Loft or dormer Windows or glazing Small domestic

Read from the description, not a valuation. How we read the register

Relates to 2024/2474/P

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Details of the basement engineer's appointment (Condition 5) of planning permission 2024/2474/P dated 6/1/2026 (for: Upwards extension, alterations to the front and rear dormers, 3 rooflights on side elevations, two story side extension, single storey rear extension, two balconies to rear elevation, excavation of lower ground floor, alterations to front and rear garden, alterations to existing windows and doors)

As published by the council, reference 2026/1438/P

Application record

Reference
2026/1438/P
Type
Approval of Details
Status
Final Decision
Decision
Granted
Received
13 Apr 2026
Validated
14 Apr 2026
Decided
7 May 2026
Ward
Hampstead Town
Decision by
Delegated
Postcode
NW3 1ST

Site history

Applications at this address on the Camden register

This site has had 5 applications since 2016: 4 approved, 0 refused.

  • 2021/1524/T Granted

    37 Denning Road London NW3 1ST

    REAR GARDEN: 2 x Holly (T1) - Reduce in height by approx. 1m - 2m. 1 x Birch (T2) - Reduce and reshape by approx. 2m - 3m. FRONT GARDEN: 1 x Magnolia (T7) - Reduce lateral spread by 1m from both sides of the window.

    Decided 22 Apr 2021 Trees
  • 2019/5585/T Granted

    37 Denning Road London NW3 1ST

    FRONT GARDEN: 1 x Magnolia Grandiflora (T1) - Fell to ground level.

    Decided 19 Dec 2019 Trees
  • 2015/5797/T Granted

    37 Denning Road London NW3 1ST

    SEE SCHEDULE OF WORKS FOR DETAILS INC;LUDING FELL OF 1 X hOLLY AT FRONT.

    Decided 4 Jan 2016 Trees
  • 2024/2474/P Awaiting decision

    37 Denning Road London NW3 1ST

    Upwards extension, alterations to the front and rear dormers, 3 rooflights on side elevations, two story side extension, single storey rear extension, two balconies to rear elevation, excavation of lower ground floor, alterations to front and rear garden, alterations to existing windows and doors

    Full applications

Timeline

Dates from the published record

  1. 13 Apr 2026

    Received by Camden

  2. 14 Apr 2026

    Validated

    Checked as complete and ready for consideration.

  3. 7 May 2026

    Decision issued: Granted

  4. 9 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

  • 2024/2474/P Awaiting decision

    37 Denning Road London NW3 1ST

    Upwards extension, alterations to the front and rear dormers, 3 rooflights on side elevations, two story side extension, single storey rear extension, two balconies to rear elevation, excavation of lower ground floor, alterations to front and rear garden, alterations to existing windows and doors

    Full applications

Documents

Plans, drawings, consultee responses and the officer's report

3 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this grant of permission means

Camden granted permission on 7 May 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About full applications

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.

Nearby applications

Within 500 metres

  • 37 Denning Road London NW3 1ST

    2024/2474/P 0m away

    91% historically approved

    Upwards extension, alterations to the front and rear dormers, 3 rooflights on side elevations, two story side extension, single storey rear extension, two balconies to rear elevation, excavation of lower ground floor, alterations to front and rear garden, alterations to existing windows and doors

    Awaiting decision Full applications Extension Loft or dormer +1
    Small domestic
  • 37 Denning Road London NW3 1ST

    2015/5797/T 0m away

    SEE SCHEDULE OF WORKS FOR DETAILS INC;LUDING FELL OF 1 X hOLLY AT FRONT.

    Granted Trees
  • 37 Denning Road London NW3 1ST

    2019/5585/T 0m away

    FRONT GARDEN: 1 x Magnolia Grandiflora (T1) - Fell to ground level.

    Granted Trees
  • 37 Denning Road London NW3 1ST

    2021/1524/T 0m away

    REAR GARDEN: 2 x Holly (T1) - Reduce in height by approx. 1m - 2m. 1 x Birch (T2) - Reduce and reshape by approx. 2m - 3m. FRONT GARDEN: 1 x Magnolia (T7) - Reduce lateral spread by 1m from both sides of the window.

    Granted Trees
  • 31 Denning Road London NW3 1ST

    2020/0603/T 14m away

    REAR GARDEN: 1 x Eucalyptus (T1) - Crown reduction back to most recent pruning points leaving short furnishing growths. Remove roosting branch on right. 1 x Eucalyptus (T2) - Crown reduction of approx. 1m.

    Granted Trees
  • 31 Denning Road London NW3 1ST

    2023/5136/T Submitted 4 Dec 2023 14m away

    REAR GARDEN: 1 x Eucalyptus (T1) - Reduce crown to previous pruning points, approx. 5m reduction. 1 x Eucalyptus (T2) - Remove two low branches.

    Granted Trees 5 docs

In Camden

  • 2026/2516/P Withdrawn

    31 Loveridge Road London Camden NW6 2DU

    Amalgamation of the existing three self-contained one-bedroom flats into a single-family dwelling house; demolition and replacement of existing outrigger; erection of a single-storey rear wrap-around extension; erection of a rear dormer extension; creation of a roof terrace above outrigger; replacement of existing windows with timber double glazed units; installation of rooflights to front roofslope; and installation of an air source heat pump in rear garden.

    16 Jun 2026 Full applications
  • 2026/3830/P Awaiting decision

    Euston Tower 286 Euston Road London NW1 3DP

    Deed of variation to allow more flexibility with Affordable housing payments for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, café and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.

    4 Sep 2026 Full applications
  • 2026/3282/P Granted

    5 Berkley Road London NW1 8XX

    Installation of 1no. above ground gas riser from the basement flat to the meter box at first floor (retrospective)

    31 Jul 2026 Full applications
  • 2026/0483/P Granted

    100 Avenue Road London NW3 3HF

    Discharge of details for condition 47 (surface water run off details) of planning permission 2026/0404/P granted on 19/06/2026 for " Variation of conditions (2 plan numbers); 8 (quantum of commercial space); 13 (commercial windows); 15 (Wind Microclimate); 19 (commercial windows); 24 (Air quality); 34 (development quantum); 40 (Circular Economy); 44 (designing out crime); 45 (Fire Strategy); 46 (SuDS); 48 (Community facility removed), 48 (wheelchair units), 49 (TfL health and safety) to planning permission ref. 2025/0852/P (for demolition of building and provision of a mixed-use residential-led development) to secure alterations to the external appearance; internal residential and commercial space layouts; omission of community floorspace and increased affordable housing provision; cycle and car parking; hard and soft landscaping, and other associated amendments”

    9 Feb 2026 Full applications
  • 2026/2697/P Awaiting decision

    Flat 1, 73 Eton Avenue London NW3 3EU

    Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.

    3 Sep 2026 Full applications