Planning application
14 Templewood Avenue London NW3 7XA
Works: New dwelling Extension Domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
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 2024/2952/L
Application record
- Reference
- 2024/2952/L
- Category
- Heritage and listed buildings
- Status
- Final Decision
- Decision
- Granted
- Decided
- 20 Mar 2025
- 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.
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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.).
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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.).
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2026/2358/L Granted
14 Templewood Avenue London NW3 7XA
Erection of an orangery/outbuilding in the rear garden.
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2026/2315/P Granted
14 Templewood Avenue London NW3 7XA
Erection of an orangery/outbuilding in the rear garden.
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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.
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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.
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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.'
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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.'
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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.'
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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.
Timeline
Dates from the published record
-
20 Mar 2025
Decision issued: Granted
-
22 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
3 later applications on the register refer to this one:
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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.
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2026/0403/L Granted
14 Templewood Avenue London NW3 7XA
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))
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2025/1852/P Awaiting decision
14 Templewood Avenue London NW3 7XA
Details pursuant to condition 7 (Service runs) of planning application 2024/2952/L dated 20/03/2025 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).
What this grant of permission means
Camden granted permission on 20 March 2025, 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
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14 Templewood Avenue London NW3 7XA
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 docsDomestic -
14 Templewood Avenue London NW3 7XA
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 docsDomestic -
14 Templewood Avenue London Camden NW3 7XA
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 ExtensionDomestic -
14 Templewood Avenue London NW3 7XA
Removal and replacement of roof tiles
Granted Heritage and listed buildings Roofing -
14 Templewood Avenue London NW3 7XA
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
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 ExtensionDomestic
Other heritage and listed building applications
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)
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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.
-
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
-
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.
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2026/3773/L Awaiting decision
47 Kelly Street London NW1 8PG
Replacement of concrete roof tiles with slate roof tiles (Retrospective)