Planning applications in NW3

4 Oak Hill Park London NW3 7LG

Approval of conditions 4 (remediation method statement), 6 (construction method plan) and 8 (appointment of engineer) of planning permission 2025/1512/P, granted on 31/10/2025 for 'installation of outdoor inground swimming pool in rear garden with associated plant room and 1no Air Source Heat Pump'.

18 Frognal Gardens London NW3 6XA

REAR GARDEN: 1 x Cherry (T1) - Fell to ground level. 1 x Lilac (T2) - Fell to ground level. 1 x Hornbeam (T3) - Fell to ground level. FRONT GARDEN: 1 x Magnolia (T4) - Crown thin by 25% and raise crown by approx. 2m. Reduce lateral spread growing towards house by approx. 2m where required. 1 x Holly (T5) - Reduce in height by approx. 4m - 5m and lightly shape into a more compact form.

3 Wadham Gardens London NW3 3DN

(TPO REF: C689 2007) REAR GARDEN: 2 x Trees of Heaven (TG4) - Fell to ground level.

70 Parliament Hill London NW3 2TJ

REAR GARDEN: 1 x Bay (T5) - Crown Reduce by approx. 2m leaving as a smaller crown.

119 Haverstock Hill London NW3 4RS

(TPO REF: 28H-T25) FRONT GARDEN: 1 x Lime (T2) - Re-pollard.

119 Haverstock Hill London NW3 4RS

FRONT GARDEN: 1 x Pear (T1) - Reduce the tallest branch by 1.5m and reduce the over shape by 1m. 1 x Lime (T3) - Re-pollard. 3 x Maples (T4, T5 & T6) - Target prune the crown by no more than.1.5m 1 x Lilac (T7) - Reduce by 15%, no more than.1.5m and thin out any crossing branches. REAR GARDEN: 1 x Rowan (T8) - Reduce the crown by no more than.1m 1 x Cherry (T9) - Target prune the lateral branches by no more than.1m and remove any rubbing branches within the crown. 1 x Rowan (T10) - Target prune the crown by 10%, no more than.1.5m. 1 x Hawthorn (T11) - Target prune the crown by 20%, 2m.

St Peters Vicarage 53 Belsize Square London NW3 4HY

Installation of a temporary advertisement hoarding.

2 Eldon Grove London NW3 5PS

REAR GARDEN: 1 x Purple Plum (T3) - Remove limb growing over neighbouring building and reduce crown by approx. 2m. 1 X Holly (T5) - Reduce height by approx. 2m and shape crown into sphere. 1 x Willow (T6) - reduce limb over garden by approx. 3m. 1 x Plum (T7) - reduce crown by approx. 2m.

3 Parkhill Road London NW3 2YH

REAR GARDEN: 1 x Corkscrew Willow (T1) - Reduce by approx. 1.2m, retaining a suitable amount of furnishing growth to ensure crown continuity and preserve aesthetic value. Thin crown density by 20%. 1 x Bay (T2) - Fell to ground level. 1 x Mature Holly (T3) - Fell to ground level. 1 x Beech (T3) - Thin crown density by 20%. Reduce crown by approx. 1.5m. Raise crown by 1.5m. 1 x Lime (T4) - Reduce crown by approx. 2.2m. Thin crown density by 20%. Raise crown by 1.5m. 1 x Yew (T5) - Reduce over extended wayward branches back into the main crown structure, up to approx. 1.25m - 1.5m where required to produce and promote a structurally sound crown structure. Raise crown by 1.5m. 3 x Leyland Cypress (G3) - Fell to ground level.

53 Redington Road London NW3 7RP

REAR GARDEN: 1 x Acacia (T1) - Fell to ground level. 1 x Acacia (T2) - Fell to ground level.

Maisonette Ground and First Floor 39 Belsize Park Gardens London NW3 4JJ

Conversion of 1 x four-bedroom maisonette into 2 x two-bedroom flats.

22B Harley Road London NW3 3BN

Detached dwelling set back approx 40 m from highway with intervening land in separate ownership; application seeks LDC to confirm that the elevation facing the school constitutes the principal elevation.

27 Church Row London NW3 6UP

REAR GARDEN: 4 x Pleached Limes (G1) - Crown reduce all new growth back to the previous reduction points, (approx. 0.5m height and spread) leaving small furnishing growth where possible.

1st And 2nd Floor Flat 68 Parliament Hill London NW3 2TJ

Erection of rear roof terrace with associated balustrade, windows and access door.

1 Frognal London NW3 6AL

(TPO REF: C1023 2012) FRONT GARDEN: 1 x Lime (T001) - Fell to ground level. 1 x Beech (T002) - Fell to ground level. (TPO REF: C253) REAR GARDEN: 1 x Lime (T003) - Fell to ground level. 1 x Lime (T004) - Fell to ground level.

Spencer House 9 - 11 Belsize Park Gardens London NW3 4JR

Use of the 17 individual self-contained flats across the five floors as private residential units (Class C3).

2 Maresfield Gardens London NW3 5SU

REAR GARDEN: 7 x Limes (G1) - Crown reduce the height and spread back to the previous pollard points, (approx. 3.5m height and 2.5m spread. Remove trunk and basal growth.

4 Harben Parade Finchley Road London NW3 6JP

Display of replacement 1 x internally illuminated fascia, 1 x internally illuminated projecting sign and 1 x internally illuminated 'golden underscore' entrance sign.

Flat 6 58 Eton Avenue London Camden NW3 3HN

Replacement of existing windows and French door to the front elevation

13 Daleham Gardens London Camden NW3 5BY

Details to discharge conditions 7 (landscaping) and 9 (green roof) of planning permission 2025/1427/P granted 27/08/2025 for the 'remodelling, renovation and extensions to existing dwelling including demolition of front porch, side/rear wrap-around extension and garage, erection of single-storey side and rear extensions, lower ground floor extension, creation of roof terraces, new garden patio, alterations to existing openings and front boundary treatment, external repair and refurbishment works and installation of two air source heat pumps'.

28 Parliament Hill London NW3 2TN

Details submitted in relation to condition 4 (chartered engineer) and 6 (green roof) of approved application 2025/0524/P dated 18/09/2025 (for: Excavation of swimming pool at ground floor level. Mansard roof extension with dormer windows, new part two storey rear extension,and ground floor roof terrace with rear spiral. Alterations to rear elevation windows. New entrance steps to the front of the property, a new side access gate and new side steps, all as approved in application 2023/0398/P dated 02/03/2023 with the exception of the lower ground swimming pool.)

11 Templewood Avenue London NW3 7UY

REAR GARDEN: 1 x Lime (T1) - Crown reduce by 3m - 4m and balance.

22 Upper Park Road London NW3 2UP

(TPO REF: 35H-T16) FRONT GARDEN: 1 Beech (T2) - Reduce crown back to previous cuts, (1m - 1.5m off) and reduce selected branches outlying the crown by 1m - 1.5m.

Old Wyldes North End London NW3 7HS

SIDE GARDEN: 1 x Birch (T2) - Reduce all branches overhanging 1 Wildwood Terrace, back to the boundary line by up to 4m. 1 x Cypress (T3) - Prune back to the boundary line of 1 Wildwood Terrace by up to 2m.

Flats 2 and 3 2 Gardnor Road London NW3 1HA

Replacement of double glazed uPVC frame windows on upper floor levels on front and rear elevations with double glazed timber frame windows.

24A Netherhall Gardens London NW3 5TH

REAR GARDEN: 1 x Lime (T1) - Reduce branches overhanging garden of #24a by approx. 3m.

21 Frognal London NW3 6AR

REAR GARDEN: 1 x Yew (T1) - Reduce by approx. 1.5m. 1 x Cherry (T2) - Crown reduction of up to 3m on all aspects of tree. Lift crown to 5m from ground level. 1 x Mulberry (T4) - Lift crown to 5m from ground level. 1 x Mulberry (T5) - Prune back low branch by up to 4m. 1 x Cypress (T9) - Reduce height by approx. 4m. 3 x Dead trees (T10) - Fell to ground level. 3 x Sycamore saplings (T11) - Fell to ground level. 1 x Leaning tree (T12) - Fell to ground level. 1 x self-seeded Ash (T13) - Fell to ground level.

34 Meadowbank London NW3 3AY

Installation of an external security shutter to the front ground floor window.

1 Holford Road London NW3 1AD

(TPO REF: 10H-T30) SIDE GARDEN: 1 x London Plane (T3) - Reduce poles down by up to 4m and back to the most recent points of reduction. Draw in sides of remaining crown by up to 1.5m. (TPO REF: 10H-T27) FRONT GARDEN: 1 x Beech (T1) - Reduce top die-back to live wood and nearest growing point.

50 Maresfield Gardens London NW3 5RX

(TPO REF: C231 T2) FRONT GARDEN: 1 x London Plane (T1) - Reduce by 2m - 3m from all aspects.

24 Willow Road London NW3 1TL

REAR GARDEN: 1 x Weeping Willow (T1) - Reduce crown to previous pruning points, approx. 3m reduction. 1 x Magnolia (T2) - Reduce height to previous pruning points, approx. 2m reduction. Reduce branches back from #23 by up to 3m. 1 x Flowering Cherry (T3) - reduce height to approximately 2m from ground level and reduce wisteria branch back to fence. 1 x Holly (T4) - Reduce height to approx. 2m from ground level. 1 x Cypress (T6) - Reduce height by approx. 2m and lift crown by approx. 1m 1 x Cypress (T7) - Reduce height by approx. 2m and lift crown away from shed roof giving ??m clearance or by??m.

27 Lyndhurst Road London NW3 5PB

REAR GARDEN: 1 x Mimosa (M. dealbata) (T1) - Reduce crown by 30% to suitable growth points, 1.5m. Reduce remain lateral branches length to match.

University College School Frognal London NW3 6XH

ON FROGNAL FRONTAGE: 1 x Silver Maple (T2) - Crown reduce eastern growth towards building line by 2.5m to a height of 12m. 1 x Silver Maple (T4) - Remove epicormic growth. 1 x Silver Maple (T5) - Remove crossing branches. 1 x Silver Maple (T9) - Crown thin 10%. Reduce eastern crown 6m - 10m height. 2m - 2.5m branch lengths to balance with remainder of crown. 1 x Silver Maple (T10) - Crown lift to 5m. Reduce mid - upper eastern crown 2m - 2.5m branch lengths to balance with remainder of crown. 1 x Silver Maple (T11) - Crown clean. 1 x Silver Maple (T12) - Crown lift to 5m. Prune eastern crown by up to 2m branch lengths. Crown clean. 1 x Silver Maple (T14) - Prune lowest southern branch up to 2m. 2 x Red Oaks (T18 & T19) - Prune south crown 1m - 1.5m branch lengths. IN GROUNDS TO REAR: 1 x Red Oak (T20) - Prune east crown 2m - 2.5m branch lengths. 1 x English Oak (T28) - Lift 1 x low branch to south pruning 1.5m - 2m branch lengths to lift over building. Crown reduce lower-mid crown to east at 6m - 12m height 2m - 2.5m branch lengths. 1 x Crab Apple (T34) - Crown lift by a further 1m to west / south-west over entrance. 3 x Fastigiate Hornbeam (T37, T38 & T41) - Prune southern crown 1m -1.5m branch lengths. 2 x Fastigiate Hornbeam (T39 & T40) - Prune southern crown 1.5m - 2m branch lengths.

22 Upper Park Road London NW3 2UP

REAR GARDEN: 1 x Cypress (T1) - Reduce height by 1.5m and sides in proportion to this to create dome shape. 1 x Bay (T3) - Reduce crown by 1m on all aspects to make more compact. 2 x Magnolia grandiflora (G4) - Reduce by 1m to create clearance from building.

35 Nassington Road London NW3 2TY

REAR GARDEN: 1 x Contorted Willow (T1) - Reduce back to previous cuts. (2.5m off).

University College School 11 Holly Hill London NW3 6QN

FRONT GARDEN: 1 x Lime (T1) - Remove all epicormic growth to 5m height. Crown reduce to previous most recent reduction points retaining soft furnishing growth selectively, (pruning branch lengths of 2m - 2.5m branch lengths). 1 x Horse Chestnut (T12) - Crown reduce to previous most recent reduction points retaining soft furnishing growth selectively, (pruning branch lengths of 1m - 1.5m branch lengths). 1 x Tree of Heaven (T13) - Fell to ground level.

13 Redington Road London NW3 7QX

REAR GARDEN: 1 x Oak (T1) - Reduce crown overall by up to 4m.

3 Rosslyn Hill London NW3 5UL

FRONT GARDEN: 1 x Robinia (T001) - Fell to ground level.

Flat Basement 27 College Crescent London NW3 5LH

Details pursuant to Condition 4 (Tree protection details), Condition 5 (landscaping details) and Condition 6 (living roof details) of planning permission 2025/3065/P dated 01/10/2025 for "Proposed enlargement of the existing single storey rear and side extension and insertion of a side window to the existing outbuilding."

1st Floor Flat 33 South End Road London Camden NW3 2PY

Replacement of existing sash rear window with timber French doors

2 Akenside Road London NW3 5BS

REAR GARDEN: 1 x Lime - Reduce to previous reduction points and crownlift overhanging branches back towards the main stem to clear away from the property by up to 2m.

7 Gardnor Road London Camden NW3 1HA

Erection of rear infill extension with roof terrace at lower ground floor level; re-modelling of, and additional storey to existing outrigger; erection of mansard roof extension; replacement of existing windows with timber framed windows to front and rear elevations; installation of two new windows to front bay window at lower ground floor level; replacement of stairs to front courtyard; installation of ASHP within rear garden.

126 West Heath Road London NW3 7TU

Conversion of the existing dwelling into 2no. self-contained dwellings including roof extension with rear gable window, associated amenity space, refuse storage, cycle storage and off-street parking. Alterations to existing window positions to the rear and additional windows to the north east elevation. Changes to the roof coverings, detailing with associated amenity space, refuse storage, cycle storage and off-street parking.

Flat A 7 Belsize Park Gardens London NW3 4LB

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

20 Howitt Road London NW3 4LL

Change of use from a HMO (Class C4) and 2 bed flat into a single family dwelling; replacement of all existing windows with double glazed timber sash windows; demolition of existing rear extension and replace with a full width single storey rear extension; installation of two rooflights on front roofslope and two rooflights on rear roofslope; and associated external alterations.

Flat A 79 Belsize Lane London NW3 5AU

FRONT GARDEN: 1 x Plum (T3) - Crown reduction of approx. 2m on all aspects of trees. 1 x Palm (T4) - Fell to ground level.

Flat A 9 South Hill Park Gardens London NW3 2TD

REAR GARDEN: 1 x Robina (T1) - Fell to ground level.

100 Avenue Road London NW3 3HF

Details of air quality monitors required by condition 24 part (a) of planning permission 2025/0852/P dated 22/10/2025 for mixed-use residential-led development.

207 West Heath Road London NW3 7TT

1 x - Prunus (applicants ref. T1) - Fell and replace with same species due to fungal fruiting bodies present and tree retrenching. Standing in Group G46 of Tree Preservation Order.

8 Greenaway Gardens London NW3 7DJ

REAR GARDEN: 1 x Quince (T1) - Fell to ground level. 2 x Limes (T2 & T3) - Reduce lateral spread by up to 1.5m over garden side only. 1 x Cherry (T4) - Fell to ground level. 1 x Pittosporum (T5) - Fell to ground level.