Planning Applications in NW3
Planning authorities: Camden Council, Barnet Council
See all 18,036 planning applications since 2016, 489 in the last 90 days, in the NW3 postcode district. Search and filter them by date, status, development type or number of homes, see the latest on the map, or get a free alert for new applications.
83-84 Hampstead High Street London Camden NW3 1RE
New timber signboard and projecting sign
20 Lyndhurst Gardens London NW3 5NR
REAR GARDEN: 1 x Bay (Laurus nobilis) (T1) - Reduce height 2m. Reduce lateral spread 0.5m - 1m to shape.
7 Wedderburn Road London NW3 5QS
REAR GARDEN: 1 x Magnolia (T1) - Reduce by up to 2m in height and bring in the sides to balance. 1 x Liquidambar (T2) - Reduce height by approx.2m - 3...
1 Templewood Avenue London NW3 7UY
Details pursuant to condition 13 (Basement appointee) of planning permission ref. 2023/2134/P dated 10/01/2024 (for: Demolish existing garage and erec...
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 wi...
26 Willow Road London NW3 1TL
REAR GARDEN: 1 x Yew (T1) - Crown reduction of 2m. Reduction of branches growing into neighbour's garden by 1.5m. 1 x Magnolia (T2) - Crown reduction ...
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 associat...
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
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 alterati...
83-84 Hampstead High Street London Camden NW3 1RE
A new timber signboard and projection sign
Flat Ground Floor 4 Strathray Gardens London NW3 4NY
REAR GARDEN: 3 x Poplars (T1, T2 & T3) - Reduce crown to previous points. FRONT GARDEN: 1 x Sycamore (T4) - Crown reduce by approx. 2m to reduce away ...
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 mar...
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 E...
14 Cannon Place London NW3 1EJ
Discharge of condition 4D of planning permssion 2023/3926/P regarding a brick sample.
14 Cannon Place London NW3 1EJ
Discharge of condition 4D of listed buildign consent application 2023/4992/L regarding brick sample.
12 Flat 1 Kidderpore Gardens London Camden NW3 7SR
Retention of hard landscaping to front of site and a replacement shed in the rear garden
80 and 82 Mansfield Road London NW3 2HU
Erection of a single storey infill extension and erection of garage/store to the rear ground floor of no. 80, and replacement shopfront to no. 82 in a...
Dreys House 8A Parkhill Road London NW3 2YN
REAR GARDEN: 1 x London Plane (T1) - Prune as shown on marked photo.
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 tr...
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 alterat...
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 a...
19 Daleham Gardens London NW3 5BY
REAR GARDEN: 1 x Persian Ironwood (T1) - Reduce crown by up to 2.5m.
Flat 5 11 Lindfield Gardens London NW3 6PX
Replacement of existing timber framed single glazed windows with timber framed double glazed windows.
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...
Manor House West Heath Close London NW3 7NJ
New metal framed pergola to upper ground floor rear terrace
54 Ainger Road London NW3 3AH
Amalgamation of a C3 dwellinghouse at ground, first and second floors and a lower ground floor flat into a single C3 single family dwelling.
91 South Hill Park London NW3 2SP
REAR GARDEN: 2 x Apple (T1 & T2) - Cown reduction to suitable pruning points by up to 1.5m. retaining natural form. 1 x Silver Birch (T3) - Reduce cro...
226 Haverstock Hill London NW3 2AE
REAR GARDEN: 2 x London Planes (T1 & T2) - Crown reduce by approx. 2.5m on all axis, lift crown 4m.
54 Ainger Road London NW3 3AH
Change of use of the existing small HMO (C4) at ground, first and second floor to a single family dwelling (C3)
29 Adamson Road London Camden NW3 3HT
Details of tree protection measures pursuant to Condition 5 (Tree Protection) of planning permission ref. 2026/2757/P, dated 01/10/2026, granted for t...
14 Heath Street London NW3 6TE
Change of use of first and second floors from office use (Use Class E) to residential use (Use Class C3), including construction of a single-storey ro...
6 Westover Hill London NW3 7UH
Installation of a rear air source heat pump
40 Netherhall Gardens London NW3 5TP
(TPO REF: C609 2006) FRONT GARDEN: 1 x Cypress (T10) - Reduction of up to 1m on branches encroaching on neighbour's and client's properties and reshap...
6 Grange Gardens London NW3 7XG
(TPO REF: A1) REAR GARDEN: 1 x English Oak (Quercus robur) (T1) - Crown reduction of 2m - 2.5m, pruning back to suitable secondary growth points where...
Frognal Rise House Lower Terrace London NW3 6RE
Demolition of existing garage and interlinking gallery and replacement with new garage and garden room with link, alterations to main house including ...
Frognal House 99 Frognal London NW3 6XR
Replacement of existing sashes with new slim double glazed sashes
Frognal Rise House Lower Terrace London NW3 6RE
Demolition of existing garage and interlinking gallery and replacement with new garage and garden room with link, alterations to main house including ...
151 A King Henry's Road London NW3 3RD
Details required by condition 3 (passive cooling measures) of planning permission 2026/2113/P dated 23/09/2026 (for: Installation of an air conditioni...
37 Gayton Road London NW3 1UB
Installation of a small heat pump dimensions H55 W84 D35 cms as far back as possible on the flat roof approx 4 metres from the edge of the roof with n...
Embassy Theatre, The Royal Central School Of Speech And Drama 62-64 Eton Avenue London NW3 3HY
Details of Condition 3 (Materials) (Part B) of planning permission 2024/3971/P dated 02/04/2025 (for: Demolition of existing two-storey higher educati...
Frognal House 99 Frognal London NW3 6XR
Replacement of existing sashes with new slim double glazed sashes
28 Hampstead High Street London NW3 1QB
Replace existing Ventilation and Air Conditioner Units with new, retain acoustic enclosure and associated works
28 Hampstead High Street London NW3 1QB
Replace existing Ventilation and Air Conditioner Units with new, retain acoustic enclosure and associated works
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 a...
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 ...
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. ...
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 ...
90 Frognal London NW3 6XB
Variation to approved drawings of Listed Building Consent ref. 2025/3686/L (dated 29/09/2025) for: Rear garden works comprising new garden walls/fence...
Keats House 10 Keats Grove London NW3 2RR
Replacement roof finishes (slate/lead), installation of 2 roof access hatches, replacement of roof lanterns and repairs to laylights, raising part of ...
Keats House 10 Keats Grove London NW3 2RR
Replacement roof finishes (slate/lead), installation of 2 roof access hatches, replacement of roof lanterns and repairs to laylights, raising part of ...
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Data updated daily. Source: Camden and Barnet planning portals.