Postcode area
Planning applications in NW3
129 planning applications were submitted in the NW3 postcode area in the last 30 days. The most common type was tree works (53). 11 were approved in this period.
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20 most recent applications
- 2026/4499/P23 Oct 2026Undecided
Flat 5 11 Lindfield Gardens London NW3 6PX
Replacement of existing timber framed single glazed windows with timber framed double glazed windows.
Look up on the council planning portal → - 2026/4719/T23 Oct 2026Undecided
96 Frognal London NW3 6XB
REAR GARDEN: 1 x Apple (T1) - Prune back branches over table by up to 1m. Prune back from roof and prune in overlong branches by up to 1m. 1 x Black Elder (T2) - Reduce by up to 1.5m 1 x Acer (T1) - Light reduction of up to 1m. 1 x Tibetan Cherry (T1) - Reduce height by up to 1m. FRONT GARDEN: 1 x Lime (T5) - Reduce height by approx. 2m and prune in sides by up to 1.5m, remove branches on all sides to a height of approx. 5m (to crown break) from ground level. 1 x Lime (T6) - Reduce crown by up to 1.5m
Look up on the council planning portal → - 2026/4327/T23 Oct 2026Undecided
7 Sandy Road London NW3 7EY
(TPO REF: C11-T6) FRONT GARDEN: 1 x Silver Birch (T1) - Reduce from 12m to 9m and reshape.
Look up on the council planning portal → - 2026/4722/T23 Oct 2026Undecided
20 Fitzjohn's Avenue London NW3 5NA
REAR GARDEN: Group of Limes (G5) - Prune overhanging branches to boundary line and reduce in height to about 12m above garden level in no.13. (see marked photo).
Look up on the council planning portal → - 2026/4710/T23 Oct 2026Undecided
Dreys House 8A Parkhill Road London NW3 2YN
REAR GARDEN: 1 x London Plane (T1) - Prune as shown on marked photo.
Look up on the council planning portal → - 2026/4714/P23 Oct 2026Undecided
13 Lisburne Road London NW3 2NS
Erection of a single storey rear and side extension, loft conversion with two rear dormers, creation of a second floor rear roof terrace with associated railings, insertion of two front rooflights, replacement of windows and doors to front elevation, refurbishment to existing roof, and associated landscaping works and erection of new boundary fence in rear garden.
Look up on the council planning portal → - 2026/4708/T23 Oct 2026Undecided
8 Downshire Hill London NW3 1NR
REAR GARDEN: 1 x Sweet Gum (T1) - Reduce branches overhanging #9 back to boundary and reduce height by approx. 3m to create smaller crown under oak tree.
Look up on the council planning portal → - TCP/0673/2623 Oct 2026Undecided
The Spaniards Inn Spaniards Road London NW3 7JJ
1 x Maple (applicants ref T1) - Fell to 50mm from ground level.
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- 2026/4720/P23 Oct 2026Undecided
11 Cannon Lane London Camden NW3 1EL
Amendment to planning permission 2026/2958/P granted on 27/04/2026 for 'Erection of single storey outbuilding', namely - replacement of glazed roof with a solid (copper finish) roof and addition of a pergola to outbuilding
Look up on the council planning portal → - 2026/4718/P23 Oct 2026Undecided
10 Lawn Road London NW3 2XS
Conversion of the existing single dwelling house into 3 dwellings with minor associated fenestration alterations. New bin and bike stores
Look up on the council planning portal → - 2026/3686/P22 Oct 2026Undecided
13 Belsize Crescent London NW3 5QY
Partial details pursuant to condition 6 A (platform lift, railing and gates sections) and B (front lightwell detailed drawings) of planning permission 2023/0692/P dated 24/07/2024 (as amended by 2024/4980/P dated 13/2/25) (for Basement excavation, installation of external platform lift, reconfiguration of external staircase, reinstatement of stair balustrade and front boundary treatment to match original, replacement windows, installation of bi folding doors, hard and soft landscaping and associated works)
Look up on the council planning portal → - 2026/4688/P22 Oct 2026Undecided
13 Hampstead Hill Gardens London NW3 2PH
Details required by Condition 4b (facing materials) of planning permission 2026/1084/P dated 28/07/2026 (for ground floor rear extension, and alterations to roof and external elevations).
Look up on the council planning portal → - 26/3841/HSE22 Oct 2026Undecided
Manor House West Heath Close London NW3 7NJ
New metal framed pergola to upper ground floor rear terrace
Look up on the council planning portal → - 2026/4691/L22 Oct 2026Undecided
14 Cannon Place London NW3 1EJ
Discharge of condition 4D of listed buildign consent application 2023/4992/L regarding brick sample.
Look up on the council planning portal → - 2026/4694/L22 Oct 2026Undecided
14 Cannon Place London NW3 1EJ
Discharge of condition 4D of planning permssion 2023/3926/P regarding a brick sample.
Look up on the council planning portal → - 2026/4699/P22 Oct 2026Undecided
Olave Centre 12 C Lyndhurst Road London NW3 5PQ
Change of use of part of the first floor from Class E to hostel accommodation (sui generis) for WAGGGS staff & volunteers
Look up on the council planning portal → - 2026/4687/P22 Oct 2026Undecided
51 Elsworthy Road London Camden NW3 3BS
Demolition of existing conservatory extension and erection of replacement single-storey rear extension with roof terrace above with associated alterations, removal of existing front garage extension and installation of new windows at ground-floor level; minor alterations to ground floor windows and doors - removal of secondary entrance on the front elevation, insertion of a door on the west side elevation, alterations to the rear basement-level fenestration, including enlargement of an existing rooflight, replacement of all existing single-glazed timber casement windows with double-glazed timber casement windows and lowering of part of the existing basement floor level by 280 mm.
Look up on the council planning portal → - 26/3831/19222 Oct 2026Undecided
6 Westover Hill London NW3 7UH
Installation of a rear air source heat pump
Look up on the council planning portal → - 2026/4685/T22 Oct 2026Undecided
Savoy Court Firecrest Drive London NW3 7NF
(TPO REF: C100 G1) COMMUNAL GARDEN: 1 x Austrian Pine (T1) - reduce side of crown over 17 Branch Hill by 3m on longest overextended lateral branches and 1.5m - 2m on the rest of the same side of the crown.
Look up on the council planning portal → - 2026/4659/L21 Oct 2026Undecided
Frognal House 99 Frognal London NW3 6XR
Replacement of existing sashes with new slim double glazed sashes
Look up on the council planning portal →
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Planning and procurement records contain public sector information licensed under the Open Government Licence v3.0.