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Planning application

14 Templewood Avenue London NW3 7XA

Granted Camden 2026/0403/L Approval of Details (Listed Building)

Works: New dwelling Extension Domestic

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

Relates to 2024/2952/L

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

Proposal

Approval of Details in respect to Condition 5 (Reflected Ceiling Plans) to Listed Building Consent 2024/2952/L dated 20 March 2025 for (Excavation works to lower part of existing basement floor and provide single basement floor level, extensions at ground floor level, extension and alterations to coach house and other external alterations including erection of link to connect the coach house to the main house, internal alterations, associated landscaping including reinstatement/repair of boundary treatments, and works of conversion from six self-contained flats to a dwelling house (Class C3))

As published by the council, reference 2026/0403/L

Application record

Reference
2026/0403/L
Type
Approval of Details (Listed Building)
Status
Final Decision
Decision
Granted
Received
2 Feb 2026
Validated
10 Feb 2026
Decided
27 Feb 2026
Ward
Frognal
Decision by
Delegated
Postcode
NW3 7XA

Site history

Applications at this address on the Camden register

This site has had 44 applications since 2010: 35 approved, 1 refused.

  • 2026/3759/P Awaiting decision

    14 Templewood Avenue London NW3 7XA

    Details pursuant to condition 3 (Gates, railings and facing materials) of planning permission ref. 2026/1735/P dated 10/08/2026 (for: Erection of new boundary treatment to site frontage and return wall to the coach house; erection of new bin store to front yard.).

    Submitted 2 Sep 2026 Full applications
  • 2026/3764/P Awaiting decision

    14 Templewood Avenue London NW3 7XA

    Details pursuant to condition 6 (Landscaping) of planning permission ref. 2026/1735/P dated 10/08/2026 (for: Erection of new boundary treatment to site frontage and return wall to the coach house; erection of new bin store to front yard.).

    Submitted 2 Sep 2026 Full applications
  • 2026/2358/L Granted

    14 Templewood Avenue London NW3 7XA

    Erection of an orangery/outbuilding in the rear garden.

    Decided 10 Aug 2026 Heritage and listed buildings
  • 2026/2315/P Granted

    14 Templewood Avenue London NW3 7XA

    Erection of an orangery/outbuilding in the rear garden.

    Decided 10 Aug 2026 Householder
  • 2026/1735/P Granted

    14 Templewood Avenue London NW3 7XA

    Erection of new boundary treatment to site frontage and return wall to the coach house; erection of new bin store to front yard.

    Decided 10 Aug 2026 Householder
  • 2026/2479/L Granted

    14 Templewood Avenue London NW3 7XA

    Erection of new boundary treatment to site frontage and return wall to the coach house; erection of new bin store to front yard.

    Decided 10 Aug 2026 Heritage and listed buildings
  • 2026/1220/P Granted

    14 Templewood Avenue London NW3 7XA

    Details of condition 6 (Hard and soft landscaping) of application 2025/2457/P dated 02/10/2025 for 'Demolition and replacement of the existing side (north east) and rear (east) boundary walls.'

    Decided 21 May 2026 Full applications
  • 2026/1219/P Granted

    14 Templewood Avenue London NW3 7XA

    Details of condition 5 (foundations) of application 2025/2457/P dated 02/10/2025 for 'Demolition and replacement of the existing side (north east) and rear (east) boundary walls.'

    Decided 21 May 2026 Full applications
  • 2026/1218/P Granted

    14 Templewood Avenue London NW3 7XA

    Details of condition 4 (Tree protection) of application 2025/2457/P dated 02/10/2025 for 'Demolition and replacement of the existing side (north east) and rear (east) boundary walls.'

    Decided 21 May 2026 Full applications
  • 2026/1009/L Withdrawn

    14 Templewood Avenue London NW3 7XA

    Discharge of condition 5 of listed buildings consent application 2024/2952/L relating to decorative ceiling detail and lighting.

    Decided 14 May 2026 Heritage and listed buildings

Timeline

Dates from the published record

  1. 2 Feb 2026

    Received by Camden

  2. 10 Feb 2026

    Validated

    Checked as complete and ready for consideration.

  3. 27 Feb 2026

    Decision issued: Granted

  4. 9 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

  • 2024/2952/L Granted

    14 Templewood Avenue London NW3 7XA

    Excavation works to lower part of existing basement floor and provide single basement floor level, extensions at ground floor level, extension and alterations to coach house and other external alterations including erection of link to connect the coach house to the main house, internal alterations, associated landscaping including reinstatement/repair of boundary treatments, and works of conversion from six self-contained flats to a dwelling house (Class C3).

    Decided 20 Mar 2025 Heritage and listed buildings

Documents

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

9 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 27 February 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 heritage and listed building applications

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 14 Templewood Avenue London NW3 7XA

    2025/3748/P Submitted 27 Aug 2025 0m away

    Details pursuant to condition 5 (Landscaping) of planning permission 2024/2954/P dated 20/03/2025 (for: Variation of conditions 1 (approved plans), 4 (joinery) and 5 (landscaping) of planning permission 2013/6912/P (as later amended by non-material amendment 2024/1436/P granted 15/05/2024) for; 'Excavation works to provide single basement floor level, side and rear extensions at ground floor level, extension and alterations to coach house and other external alterations, reinstatement/ repair of boundary treatments, removal of car port and erection of cycle store, associated landscaping, and conversion from six self-contained flats to a dwelling house (Class C3)', namely to; erect a link to connect the coach house to the main house, modify the internal layout, remove approved front lightwell, make changes to fenestration, retain existing dormer window and balcony to side elevation, and lower the lower ground floor level.

    Granted Full applications New dwelling Extension +2 5 docs
    Domestic
  • 14 Templewood Avenue London NW3 7XA

    2025/3750/P Submitted 27 Aug 2025 0m away

    Part discharge of condition 8 (Brickwork - Coach House) of planning permission 2024/2954/P dated 20/03/2025 (which amended planning permission 2013/6912/P dated 29/04/2016) for; 'Excavation works to provide single basement floor level, side and rear extensions at ground floor level, extension and alterations to coach house and other external alterations, reinstatement/ repair of boundary treatments, removal of car port and erection of cycle store, associated landscaping, and conversion from six self-contained flats to a dwelling house (Class C3)'.

    Granted Full applications New dwelling Extension 6 docs
    Domestic
  • 14 Templewood Avenue London Camden NW3 7XA

    2024/1447/L 0m away

    Non-material amendment to listed building consent 2013/6973/L granted 29/04/2016 for Alterations in connection with excavation works to provide single level basement floor, extensions at ground floor level, extension and alterations to coach house and other external alterations, removal of car port and erection of cycle store, associated landscaping, and works of conversion from five self contained flats to a dwelling house (Class C3). Changes include amending the description of development to reference the correct number of existing flats at the site, and reference the reinstatement/repair of boundary treatments referenced in the approved drawings.

    Withdrawn Heritage and listed buildings New dwelling Extension
    Domestic
  • 14 Templewood Avenue London NW3 7XA

    2025/1931/L 0m away

    Removal and replacement of roof tiles

    Granted Heritage and listed buildings Roofing
  • 14 Templewood Avenue London NW3 7XA

    2024/3380/P 0m away

    Installation of timber frame to replace existing uPVC dormer windows.

    Granted Full applications Loft or dormer Windows or glazing
  • 14 Templewood Avenue London NW3 7XA

    2012/4477/P 0m away

    Excavation of basement, erection of ground floor level extensions in connection with change of use from 6 self contained flats to a single dwellinghouse (Class C3) and associated landscaping.

    Withdrawn Full applications New dwelling Extension
    Domestic

In Camden

  • 2026/0825/L Granted

    88 Frognal London NW3 6XB

    Discharge of condition 4 (a) Plan, elevation and section drawings of all new internal doors at a scale of 1:10 with typical moulding and architrave details at a scale of 1:1. b) Plan, elevation and section drawings, including jambs, head and cill, of all new windows and doors, including garage doors and windows, at a scale of 1:10 with typical glazing bar details at 1:1) of 2025/3436/L (External works comprising demolition of existing conservatory and erection of single-storey ground floor extension; demolition of existing garage and erection of replacement garage; alterations and repairs to roof; repair and minor alterations to building facade; provision of new hard and soft landscaping. Interior works comprising general remodelling works; minor changes to planform and openings; installation of new mechanical and electrical services throughout)

    2 Mar 2026 Heritage and listed buildings
  • 2026/2946/L 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 Heritage and listed buildings
  • 2026/3754/L Awaiting decision

    10 Great Ormond Street London Camden WC1N 3RB

    Coversion of 3 flats into 4 and internal alterations to the listed building

    2 Sep 2026 Heritage and listed buildings
  • 2026/2194/L Withdrawn

    Dunboyne Road Estate Dunboyne Road London NW3 2YY

    Installation of Air Source and Water Source Heat Pumps in basement car park with associated acoustic and security enclosures; installation of PV Panels on roof of Blocks 1, 2 and 3; removal of existing gas boilers and associated plant; installation of a new estate-wide heating network including Heat Interface Units, radiators, pipework and associated infrastructure to serve Flats 1-71; excavation of trenches and installation of below-ground heating, water and electrical infrastructure; and associated ancillary works.

    29 May 2026 Heritage and listed buildings
  • 2026/3773/L Awaiting decision

    47 Kelly Street London NW1 8PG

    Replacement of concrete roof tiles with slate roof tiles (Retrospective)

    28 Aug 2026 Heritage and listed buildings