Planning applications in NW3

Dudin Brown House 8A Kidderpore Avenue London NW3 7SU

REAR GARDEN: 1 x Hornbeam (T4) - Crown lift low pendulous canopy to a height of 3m. Crown thin by 20%.

9-10 Harben Parade Finchley Road London NW3 6JP

Installation of replacement plant to rear elevation.

579 Finchley Road London NW3 7BS

Details pursuant to condition 4 (Landscaping), 6 (Cycle storage) and 8 (Sound insulation) of planning permission ref. 2025/3356/P dated 28/05/2026 (for: Conversion of the existing dwelling to create three dwellings and associated erection of single storey rear extension, alterations to the front and side elevation at ground floor, and erection of a bin store in the front yard.)

12 Parkhill Road London NW3 2YN

REAR GARDEN; 1 x Silver Birch (T2) - Reduce crown by 30% back to previous growth points, 2.5m of height and 1.5m of width. 1 x Maple (T3) - Reduce crown by 30% back to previous growth points, 2.5m of height and 1.5m of width. 1 x Golden Raintree (T4) - Reduce crown by 30% back to previous growth points, 3m of height and 2m of width. All works to be carried out in accordance with BS 3998:2010.

12 Parkhill Road London NW3 2YN

(TPO REF: 35H-T32) FRONT GARDEN: 1 x Lime (T1) - Reduce height by 2m & crown lift by 1.5m. All works to be carried out in accordance with BS 3998:2010.

22 Church Row London NW3 6UP

Repairs and waterproofing to rear basement vaults.

5 Provost Road London NW3 4ST

The proposed works comprise the repair, maintenance, and minor alterations to the listed building. This includes, refurbishment of the natural slate tiles to the main roof and dormers, including like-for-like replacement of damaged or missing slates, renewal of lead flashings, replacement of deteriorated timber roof elements, renewal of existing felt membrane, and the upgrading of aged rainwater goods to cast iron, rationalizing and collating pipework to the flank elevation. Rooflight replacement with heritage double glazing. Repair of the external render including where necessary reinstatement of breathable lime render, with all elevations redecorated using appropriate finishes. Internal redecoration. Installation of underfloor heating. The laying of engineered timber flooring and the introduction of insulation between joists. Upgrade of modern bathrooms on first floor. Relocation of bathroom on second floor.

1 Prospect Place London NW3 6QY

DD 5 Day Notice FRONT GARDEN: 1 x Robinia (T7) - Fell to ground level.

30 Heath Street London NW3 6TE

Display of 1 x externally illuminated fascia lettering/logo sign (using 3 x existing swan neck lights).

17A & 17B Roderick Road London NW3 2NN

Amalgamation of the two existing flats into a single residential unit (Class C3)

29 Rosslyn Hill London NW3 5UJ

DD 5 Day Notice REAR GARDEN; 1 x Birch (T1) - Fell to ground level.

27 Belsize Square London Camden NW3 4HU

Change of use/amalgmation of 1st floor flat and 2nd floor/attic flat into one flat.

57 Eton Avenue London NW3 3ET

REAR GARDEN: 1 x Sycamore (T1) - Reduce overhanging branches back to the boundary, 1.5m - 2m.

Flat 1st Floor 14 Buckland Crescent London NW3 5DX

Replacement of existing metal framed door and fanlight at front first floor level with double-glazed timber framed French door and fanlight; installation of new metal balcony railings.

Flat A 11 Chesterford Gardens London NW3 7DD

Erection of an outbuilding and hot tub to rear of garden, and associated landscaping works.

Flat 1 30 Redington Road London NW3 7RB

Replacement of existing decorated timber-framed glazing with decorated timber-framed double glazing to the front, side and rear elevations at ground floor level, including replacement of French door to the front elevation with timber-framed double-glazed screen and sidelights

The Chantry And The White House Spaniards End London NW3 7JG

Dissassembly, specialist off-site restoration and reinstallation of historic Chantry staircase; additional replacement of non-historic ground floor flooring; and installation of suspended floor over portion of reinstalled historic floorboards

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.

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.

Flat A 8 Courthope Road London NW3 2LB

REAR GARDEN: 1 x Hazel (T1) - Reduce crown by approx. 4m. 1 x Smoke Bush (T2) - Reduce by up to 2.5m.

Flat 5 The Pryors East Heath Road London NW3 1BS

Installation of timber sliding sash and casement double-glazed windows fitted within existing timber sash boxes and casement frames to replace existing single-glazed windows at ground floor level.

1 Frognal London NW3 6AL

(TPO REF: C1023-T2) FRONT GARDEN: 1 x Lime (T001) - Fell to ground level. (TPO REF: C1023-T1) 1 x Beech (T002) - Fell to ground level. (TPO REF: C253-T3) REAR GARDEN: 1 x Lime (T003) - Fell to ground level. (TPO REF: C253-T2) 1 x Lime (T004) - Fell to ground level.

23 Glenmore Road London Camden NW3 4BY

Installation of external AC unit with acoustic enclosure to rear garden.

15 Wedderburn Road London NW3 5QS

Details required by condition 8 (replacement malus tree) of planning permission ref. 2025/5772/P dated 26/01/2026 for 'Variation to condition 2 (approved plans) of planning application ref 2021/6253/P dated 07/10/2022 for 'Change of use from three flats to two residential flats (Class C3); extension of lower ground floor level with lightwells and excavation of new basement level; erection of a single storey rear extension at lower ground floor level with terrace and 2 single storey side extensions at lower and ground floors; minor alterations to the north, west and south elevations and front boundary treatment (following demolition of the existing side conservatory and rear extension' namely for replacement of consented timber gates with black-painted, permeable metal gates; installation of parcel storage box within front boundary wall; new railings; minor fenestration alterations; reduction in balustrade upstand height; reduction in extent of first floor west terrace and omission of west terrace extension; and installation of retractable awnings at lower ground floor'.

71 Eton Avenue London NW3 3EU

REAR GARDEN: 1 x Lawson Cypress (T1) - Fell to ground level. 2 x Limes (T2 & T3) - Reduce to previous pruning points, approx. 2m from tips and thin by 15%.

71 Frognal London NW3 6XY

Installation of vehicle gate.

Flat 12 Netherhall Mansions 32 Netherhall Gardens London NW3 5TN

Installation of rooflights to rear and side roofslopes

4 Oak Hill Park London NW3 7LG

FRONT GARDEN: 1 x Conifer (T8) - Fell to ground level.

Flat A, 71 Fitzjohn's Avenue, London, NW3 6PD

Installation of an Electric Vehicle Charger and Air Source Heat Pump

North Bridge House Nursery School 33 Fitzjohn's Avenue London NW3 5JY

FRONT GARDEN: Group of Saplings (G1) - Fell to ground level.(see photo).

North Bridge House Nursery School 33 Fitzjohn's Avenue London NW3 5JY

DD 5 Day Notice FRONT GARDEN: 1 x Unknown (T1) - Fell to ground level.

4 Clorane Gardens London NW3 7PR

REAR GARDEN: 1 x Bay (T1) - Reduce by 2m - 3m all round. 1 x London Plane (T2) - Reduce lateral growth over garden by 1m - 2m. 1 x Apple (T3) - Reduce all round by 1m - 2m.

13A Downshire Hill London NW3 1NR

REAR GARDEN: 1 x Yew (T1) - Thin crown density throughout by approx. 25% removing congested epicormic growth from central crown area and thinning evenly out to order crown structure. Reduce crown height back to previous and most recent points of reduction (up to approx. 1m). Reduce lateral and sub lateral growth by up to approx. 1.2m to shape. Raise low crown skirt by approx. 80cm. 1 x Mimosa (T2) - Section fell to ground level. 1 x Pear (T3) - Section fell to ground level. 1 x Cypress (T4) - Section fell to ground level. 1 x Birch (T5) - Thin crown density evenly throughout by 20%. Reduce crown by approx. 1.2m all round. 1 x Flowering Cherry (T6) - Tip prune to reduce by approx. 1.2m. Thin crown density by approx. 20%. 1 x Birch (T7) - Reduce crown back to previous and most recent reduction point, up to approx. 1.2m - 1.5m. Thin crown density evenly throughout by approx. 20%.

4 Hampstead Square London NW3 1AB

Erection of conservatory to front elevation.

4 Hampstead Square London NW3 1AB

Erection of conservatory to front elevation.

Maisonette Lower Ground Rear Ground 1st Floor 38 Primrose Gardens London NW3 4TP

Erection of a garden room to be used for purposes incidental to the main dwelling.

18 Denning Road London NW3 1SU

Amalgamation of 4 self-contained flats into 2 self-contained maisonettes, erection of part one/two storey rear extensions with associated rear lightwell and access arrangements including external steps, rear staircase, handrails and balustrades. Replacement rear fenestration. Erection of cycle storage and refuse storage in front garden.

62 Primrose Gardens London NW3 4TP

REAR GARDEN: 1 x Eucalyptus (T1) - Reduce back lateral and vertical growth by 2m approx. back to most recent previous pruning points. 1 x Weeping Silver Birch (T2) - Thin by 20%. Reduce new growth by 0.5m approx. back to most recent previous pruning points. 1 x Apple (T3) - Reduce lateral and vertical growth by 1m - 2m approx. back to most recent previous pruning points.

Flats H & J-K 146 Fellows Road London NW3 3JH

Amalgamation of two existing self-contained flats (Flat H and Flat J-K) to create a single dwellinghouse (C3 use class).

2 Fellows Road London NW3 3LP

Amalgamation of existing two flats into one single dwellinghouse (Class C3); garage conversion to habitable space; infill extension at front lower ground and ground floors; minor changes to fenestration at rear; erection of copper roof extension with rooflight to existing rear extension; replacement terrace railings; installation of rooflight to main roof; new front boundary railings and gates; refurbishment of front steps; rear garden landscaping works; and associated exterior alterations.

45 Downshire Hill London NW3 1NU

Proposed repair and replacement of front elevation windows with matching single glazed timber sash units. Replacement modern French doors in slim-profile double glazing. Rear windows retained, and repaired as required.

Parliament Court Parliament Hill London NW3 2TS

DD 5 Day Notice EMBANKMENT AREA AT REAR: 1 x Sycamore (T1) - Fell to ground level.

Flat A 10 Bracknell Gardens London NW3 7EB

REAR GARDEN: 1 x Oak (T1) - Reduce crown to most recent points of reduction, (2m approx. branch removal). 1 x Sycamore (T2) - Reduce crown to most recent points of reduction, (4m approx. branch removal).

Frognal House 99 Frognal London NW3 6XR

Details for discharge of condition 6 (chartered engineer), 9 (Flood risk mitigation) and 10 (Rainwater recycling) from planning application 2024/0030/P dated 24/09/2025 for '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.'

Flat C 31 Estelle Road London NW3 2JX

Replacement of roof tiles to front and rear slopes, dormer window and 1x rooflight to front elevation.

17 Lindfield Gardens London NW3 6PX

REAR GARDEN: 1 x London Plane (T1) - Reduce crown by circa 3m to most recent points of reduction.

Land adjacent to 63 Netherhall Gardens London NW3 5RE

Details pursuant to discharge condition 5 (PV panels) and 9 (Air source heat pump) under planning appplication 2024/1266/P dated 11/12/2024 for 'Demolition of garage and erection of a single dwellinghouse, excavation of basement, PV panels, front garden landscaping with bin & bike storage.'

Trevor-Roberts School 55 - 57 Eton Avenue London NW3 3ET

REAR GARDEN: 1 x Ash (T1) - Reduce height and spread of tree by pollarding back to previous pruned points. 1 x Sycamore (T2) - Reduce height and spread of tree by pollarding back to previous pruned points. 1 x Ash (T3) - Reduce height and spread of tree by pollarding back to previous pruned points. 2 x Cherries (TG5) - Reduce size of crown height and spread by 2m entire canopy.

8 Langland Gardens London NW3 6PY

FRONT GARDEN: 1 x Saucer Magnolia (T1) - Reduce overall height by approx. 1m and undertake a lateral crown reduction of approx. 1m to maintain a balanced form. REAR GARDEN: 1 x Oak (T2) - Reduce lateral branches extending towards the building by approx. 2.5m, achieving a final clearance of approx. 1.5m from the structure. 1 x Sycamore (T3) - Reduce overall crown height by approx. 3m and lateral spread by approx. 1.5m, pruning back to appropriate growth points. 1 x Lime (T4) - Remove all epicormic growth from the main stem and lower scaffold branches up to a height of approx. 5m above ground level. 1 x Acer (T5) - Crown reduction of approx. 1m, maintaining the tree's natural shape and form.

23 Thurlow Road London NW3 5PP

DD 5 Day Notice REAR GARDEN: 1 x Purple Plum (Prunus cerasifera) (T1) - Fell to ground level.