Postcode district
Planning applications in NW3
PlanIndex holds 26,839 planning applications with NW3 postcodes, the earliest from 2010, the newest from October 2026. 94% of clear-cut decisions were approvals.
Applications in NW3
Newest first · page 1 of 537
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26/3831/192 Awaiting decision
6 Westover Hill London NW3 7UH
Installation of a rear air source heat pump
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26/3797/CON Awaiting decision
2 Beechworth Close London NW3 7UT
Submission of details of condition 6 (Landscaping) pursuant to planning permission 24/0743/HSE dated 20/05/24
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26/3775/NMA Awaiting decision
2 Beechworth Close London NW3 7UT
Non-material amendments to planning permission reference 24/0743/HSE dated 20/05/24 for 'Part single, part two-storey side and rear extension. Single storey front infill extension. Second floor roof extension to incorporate terrace area. Alterations to the external facade and fenestration arrangement.' Changes to external finishes / materials; Addition of glass balustrade to east and south elevations of roof terrace; Removal of chimney to north elevation; Changes to fenestration; Changes to hard landscaping: Changes to internal layouts; Amendment to Design and Access Statement
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26/3774/S73 Awaiting decision
2 Beechworth Close London NW3 7UT
Variation of condition 1 (Approved Plans) of planning permission reference 24/4827/HSE dated 21/01/25 for 'New front boundary walls and access gates. New fencing with associated landscaping.' Variation to include changes to front boundary wall and fences and landscaping
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26/3776/NMA Awaiting decision
2 Beechworth Close London NW3 7UT
Non-material amendments to planning permission reference 24/4827/HSE dated 21/01/25 for 'New front boundary walls and access gates. New fencing with associated landscaping.' Amendments include changes to front boundary wall and fences and landscaping
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26/3773/S73 Awaiting decision
2 Beechworth Close London NW3 7UT
Variation of condition 1 (Approved Plans) of planning permission reference 24/0743/HSE dated 20/05/24 for 'Part single, part two-storey side and rear extension. Single storey front infill extension. Second floor roof extension to incorporate terrace area. Alterations to the external facade and fenestration arrangement.' Variation to include: Changes to external finishes / materials; Addition of glass balustrade to east and south elevations of roof terrace; Removal of chimney to north elevation; Changes to fenestration; Changes to hard landscaping: Changes to internal layouts; Amendment to Design and Access Statement
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26/3721/LBC Awaiting decision
The Chantry And The White House Spaniards End London NW3 7JG
Installation of speakers at basement, lower ground, ground, first and second floor levels
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TCP/0645/26 Awaiting decision
19 Spaniards End London NW3 7JG
1 X Hornbeam (applicant ref T1): Re-pollard to previous points removing 2m of growth to keep tree at a size suitable for its location and as part of regular maintenance
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26/3673/FUL Awaiting decision
84 West Heath Road London NW3 7UJ
Erection of a single-storey electricity substation
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26/3669/CON Awaiting decision
19 West Heath Gardens London NW3 7TR
Submission of details of condition 7 (Levels) pursuant to planning permission 26/0936/HSE dated 28/05/2026
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26/3620/S73 Awaiting decision
19 West Heath Gardens London NW3 7TR
Variation of conditions 1 (Approved Plans), 3 (Materials) and 5 (Windows - Obscure Glazing) of planning permission reference 26/0936/HSE dated 28/05/26 for 'Two storey front and rear extensions. Formation of a new crown roof including the increase of eaves and ridge levels, with front, side and rear dormer windows. Alterations to front access steps, hard landscaping and adjustments to rear garden levels with new rear patio and steps to garden.' Variation to include changes to external materials and obscure glazing
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2026/4358/T Awaiting decision
Inverforth House North End Way London NW3 7EU
DD 5 Day Notice REAR GARDEN: 1 x Unknown (T1 - Fell to ground level.
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2026/4314/P Awaiting decision
Basement Flat & Flat Raised Ground Floor 46 Primrose Hill Road London NW3 3AA
Amalgamation of two self-contained flats to form a self-contained maisonette on lower ground and raised ground floor.
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26/3605/NMA Awaiting decision
84 West Heath Road London NW3 7UJ
Non-material amendments to planning permission reference 25/1862/FUL dated 22/05/26 for 'Demolition of existing building (Class C2) and erection of a three storey (plus lower ground floor) building for use as a care home (Class C2) comprising living accommodation and ancillary communal space with associated access, parking and landscaping.' Amendments include: Reconfiguration of internal layouts across all floor levels including a reduction in total bedroom count from 56 to 52 bedrooms; Addition of enhanced communal amenities and operational support spaces; Introduction of a new pitched roof skylight/lantern above the second-floor lounge area, and rearrangement of the photovoltaic (PV) solar panel layout; Addition of a main entrance canopy, removal of the large vertical front wall sign, which is replaced by an extended living green wall; Refined brick detailing around window surrounds; Enclosure of an approved balcony with glazed windows; relocation of the second-floor balcony with a 1.8m high set-back glass balustrade; inclusion of a glazed dividing balustrade on the first-floor balcony; and creation of private ground-floor terraces with glazed doors for 5 units: Reconfiguration of external access doors, including an additional access door from the Art Studio to the terrace, along with an updated access ramp and pedestrian pathway integrated within the landscape design.
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26/3606/S73 Awaiting decision
84 West Heath Road London NW3 7UJ
Variation of condition 1 (Approved Plans) of planning permission reference 25/1862/FUL dated 22/05/26 for 'Demolition of existing building (Class C2) and erection of a three storey (plus lower ground floor) building for use as a care home (Class C2) comprising living accommodation and ancillary communal space with associated access, parking and landscaping.' Variation to include introduction of rooftop plant, increase in height of building by 630mm and increase parapet height to make consistent across the building
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2026/4357/T Awaiting decision
4 Lower Terrace London NW3 6RG
DD 5 Day Notice REAR GARDEN: 1 x Japanese Pine (T1) - Fell to ground level.
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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.
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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'.
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2026/4325/T Awaiting decision
Belsize Park House 59 - 60 Belsize Park London NW3 4EJ
DD 5 Day Notice REAR GARDEN: 1 x Unknown (T1) - Fell to ground level.
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2026/4301/T Awaiting decision
Palatium House 1 North End Way London NW3 7ET
REAR GARDEN: 1 x Leylandii Cypress (T1) - Fell to ground level. 1 x Leylandii Cypress (T2) - Fell to ground level.
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26/3562/FUL Awaiting decision
Golders Hill Park Zoo Golders Hill Park North End Way London NW3 7UL
Installation of two 5-metre-high tilt-over CCTV columns with associated CCTV cameras and below-ground foundations
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2026/4340/P Awaiting decision
59 Ornan Road London NW3 4QD
Erection of an additional storey on the existing dwellinghouse.
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2026/4272/P Awaiting decision
59 Ornan Road London NW3 4QD
Erection of a single storey rear extension measuring 6m deep and 3.87m wide, with a maximum height of 2.95m and an eaves height of 2.55m
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2026/4260/T Awaiting decision
Flat Garden Floor 25 Nassington Road London NW3 2TX
(TPO REF: C753-T1) REAR GARDEN: 1 x Ash (Fraxinus excelsior) (T1) - Reduce crown by pruning branches back to previous pruning points, (2m - 3m).
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2026/4267/P Awaiting decision
The Old Hall Cottage 4B Kidderpore Avenue London NW3 7SP
Details to discharge condition 4 (a & b) (details of downpipes and windows) of planning permission 2026/1872/P granted 18/06/2026 for 'alterations to a maisonette incorporating removal of an existing timber-framed, single-glazed glass roof structure over the front light well and installation of a black painted steel safety railing around the open light well, replacement of two existing cast-iron rainwater downpipes at front elevation and rear elevation with black rainwater downpipes, removal of a non-original timber-framed canopy with ceramic tile covering over the basement (Garden Flat) entrance and installation of a replacement aluminium-framed door canopy and replacement of five timber casement windows on the front elevation and one rear-elevation glazed timber door'.
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2026/4112/P Awaiting decision
44-46 Belsize Lane London NW3 5AR
Change of use from Class E Restaurant to Sui Generis Security deposit facility
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2026/4289/T Awaiting decision
Flat Garden Floor 25 Nassington Road London NW3 2TX
REAR GARDEN: 1 x Oak (Quercus robur) (T2) - Reduce crown by up to 2m by pruning branches back to suitable growth points.
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2026/4253/P 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.
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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.
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2026/4229/P Awaiting decision
78 Haverstock Hill London NW3 2BE
Installation of 1 x external air conditioning unit to rear basement level lightwell in association with veterinary clinic.
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2026/4222/P Awaiting decision
6 Conybeare London NW3 3SD
Retention of rooftop enclosure.
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2026/4223/P Awaiting decision
6 Conybeare London NW3 3SD
Variation of Condition 2 (approved plans) of planning permission ref. 2022/2870/P, dated 13/12/2022, for the erection of a single-storey roof extension and internal roof terrace to the front part of the building, namely to regularise amendments to the approved scheme.
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2026/4225/P Awaiting decision
17 Roderick Road London NW3 2NN
Enlargement of the existing rear dormer window, installation of skylights and modifications to rear elevation including alterations to the third floor windows and replacement door to the roof terrace.
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2026/4249/P Awaiting decision
14 Templewood Avenue London NW3 7XA
Details pursuant to condition 4 (Tree protection) 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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2026/4168/P Awaiting decision
77E & 77F Belsize Lane London NW3 5AU
Amalgamation of two properties to create a single dwelling suitable for multigenerational living.
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2026/4226/T Awaiting decision
63 - 65 Haverstock Hill London NW3 4SL
REAR GARDEN: 1 x Lime (T1) - Crown reduction back to most recent pruning points, approx. 4m reduction. Remove basal branches to ground level. 1 x Bamboo (T2) - Prune back from lawn by up to 1m.
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2026/4217/T Awaiting decision
21 Lyndhurst Road London NW3 5NX
REAR GARDEN: 1 x Magnolia (T1) - Trim crown by up to 1.5m and back to previous reduction points. 1 x Cherry (T2) - Trim crown by up to 1.5m and back to previous reduction points. 1 x Lime (T3) - Lower height by 4m and trim the lateral branches all around by up to 2m to maintain the shape. FRONT GARDEN: 1 x Magnolia (T4) - Trim crown by up to 1.5m and back to previous reduction points. Raise the crown above the footpath to a height of 3m. 1 x Magnolia (T5) - Trim crown by up to 1.5m and back to previous reduction points. Raise the crown above the footpath to a height of 3m.
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2026/4198/P Awaiting decision
12 Eldon Grove London NW3 5PT
Replacement of existing conservatory with single storey rear extension.
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2026/4216/T Awaiting decision
3 Perceval Avenue London NW3 4PY
REAR GARDEN: 1 x False Acacia (T1) - Crown reduction of up to 2m, cutting back to the most recent reduction points.
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2026/4208/T Awaiting decision
Vine House Hampstead Square London NW3 1AB
FRONT GARDEN: 1 x Tulip (Liriodendron) (T1) - Reduce height by approx. 2m - 3m and lateral growth by 1.5m - 2m. Remove lowest limb over garden area as shown on picture. 1 x Japanese Maple (Acer palmatum) (T3) - Reduce crown all over by approx. 1m - 1.5m to good branch/fork junction and raise crown over footpath to 3.5m. REAR GARDEN: 1 x Magnolia spp (T2) - Reduce lateral spread by up to 1.5m.
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2026/4191/T Awaiting decision
33 Denning Road London NW3 1ST
FRONT GARDEN: 1 x Winter Flowering Cherry (Prunus subhirtella autumnalis) (T1) - Fell to ground level.
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2026/4205/T Awaiting decision
1 Steele's Road London NW3 4SE
REAR GARDEN: 4 x Limes (Tilia cordata) (G1) - Reduce and level height by around 1m (new growth) and trim lateral growth by up to 0.5m.
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2026/4189/T Awaiting decision
12 Glenilla Road London NW3 4AS
REAR GARDEN: 1 x Leyland Cypress (T1) - Reduce height by 2m - 3m to match height of neighbouring trees.
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2026/4174/L Awaiting decision
79-81 Heath Street London NW3 6UG
External painting of ground floor commercial frontage (black colour) and installation of signage.
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2026/4175/P Awaiting decision
The Pears Building 5th And 6th Floors Royal Free Hospital Pond Street London NW3 2PP
Change of use of the existing patient hotel (approved under ref. 2014/6845/P), to allow the patient hotel to also be used by the general public on Friday and Saturday nights and the nights preceding bank holidays, while retaining priority access for existing approved users at all times.
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2026/4179/P Awaiting decision
Frognal House 99 Frognal London NW3 6XR
Details for partial discharge of condition 4 (Materials) (Part B only) of listed building consent 2024/0176/L dated 24/09/2025 'Change of use of convent (Sui Generis) to create four residential units (C3), demolition of existing extension and erection of a part one part two storey extension with green roof. Erection of roof extension with roof terrace and railings. Excavation of basement with entrance, conversion of garage, new bin and bike stores, hard and soft landscaping and alterations to fenestrations of the main house.Internal alterations to main house'
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2026/4180/L Awaiting decision
Frognal House 99 Frognal London NW3 6XR
Details for partial discharge of condition 5 (Structure report) of listed building consent 2024/0176/L dated 24/09/2025 'Change of use of convent (Sui Generis) to create four residential units (C3), demolition of existing extension and erection of a part one part two storey extension with green roof. Erection of roof extension with roof terrace and railings. Excavation of basement with entrance, conversion of garage, new bin and bike stores, hard and soft landscaping and alterations to fenestrations of the main house.Internal alterations to main house'
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2026/4178/T Awaiting decision
19 Buckland Crescent London NW3 5DH
DD 5 Day Notice REAR GARDEN: 1 x Cherry (T1) - Fell to ground level. 1 x Robinia (T2) - Remove defective branch wood.
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2026/3677/P Awaiting decision
14 Greenaway Gardens London NW3 7DH
Erection of a single storey gardener's shed outbuilding within the rear garden.
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2026/4181/T Awaiting decision
2 Holford Road London NW3 1AD
REAR GARDEN: 3 x Cherry trees (T1- T3) - Fell to ground level. 1 x Magnolia (T4) - Fell to ground level.
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