Planning applications in N20

109 Greenway London N20 8EL

1 x Ash (applicants ref. T1) - Reduce by 2.5 metres. 1 x Ash (applicants ref. T2) - Remove

152 Friern Barnet Lane London N20 0NL

Removal of front boundary hedges and railings, replaced with a low level brick wall with brick piers and metal railings. Installation of an electric vehicular sliding gate. Works to hardstanding to front drive, and widening of existing crossover

70 Chandos Avenue London N20 9DZ

1 x Chilean Pine (applicants ref. T1) - Fell and grind out stump. Standing in Group G1 of Tree Preservation Order.

8 Balfour Grove London N20 0SJ

Single storey side/rear infill extension. Roof extension involving 1no. rear dormer window over main roof and 1no. rear dormer over outrigger roof and 2no. front facing rooflights (amended)

4 Friars Avenue London N20 0XH

Alterations to roof involving addition of a front dormer window. Replacement of existing rear fenestration with bi-folding doors and a window. Partial conversion of garage into habitable room. (amended description and updated drawings)

60 Raleigh Drive London N20 0UU

Variation of details of condition 1 (Approved plans) pursuant to planning permission 23/4856/HSE dated 08/01/2024 for `Single storey rear extension following demolition of existing conservatory. Conversion of the garage into habitable room, insertion of window to replace the garage door.` Amendments include alterations to the kitchen wall

22 Lynton Mead London N20 8DJ

Roof extension involving hip to gable, rear dormer window with juliette balcony and 3no. front facing rooflights

69 Southway London N20 8DE

Part single, part two storey rear extension with new raised patio/terrace to the rear with access steps/privacy screen and 4no. rooflights. Extension and conversion of garage into habitable room, insertion of door to replace garage door with 2 no. rooflights. Roof extension involving hip to gable, rear dormer window, 3no. front facing rooflights, 1no. top facing rooflight and 2no. side gable windows following the demolition of existing chimney

York Lodge Pine Grove London N20 8LB

Lower Ground floor rear extension with roof terrace and balustrade, incorporation roof lantern and new glazing to rear fenestration. Removal of balcony railing and installation of glazed Juliet balcony at first floor

275 Oakleigh Road North London N20 0DG

Erection of a two storey rear outbuilding with mansard roof

18 Athenaeum Road London N20 9AE

Two storey side extension following demolition of the existing garage

Tyrol 30 Totteridge Village London N20 8JN

Non-material amendments to planning permission reference 25/4580/HSE dated 22/01/26 for 'Replacement of existing windows including alterations to existing opening sizes and locations. Installation of new rear patio doors. Conversion of 2no. garages into habitable space, insertion of windows to replace the existing garage doors. Internal alterations.' Amendments include changes to design and layout of windows to front and rear elevations

Thatcham Court High Road London N20 9QU

Non-material amendments of appeal reference 6000905 dated 18/02/26 (planning reference 25/2439/FUL) for 'Additional storey at third floor level to provide 5no. self-contained flats on the two side wings of the detached block of flats. Associated refuse/recycling and cycle storage.' Amendments include retaining the roof overhang on the existing building.

6 Orchard Avenue London N20 0JA

Single storey rear extension with a proposed depth of 4.50m, maximum height 3.20m and an eaves height of 3.00m following the demolition of the existing conservatory

11 Totteridge Common London N20 8LR

2 x Dead Pine (applicants ref. T1, T2) - Fell. (5 Day Notice)

Red Lodge The Close London N20 8PJ

Single storey rear extension to the main house. Two storey rear extension to the existing garage. Relocation of entrance to annexe and new sloped access (Amended description)

Red Lodge The Close London N20 8PJ

Two storey rear extension to the existing garage. Relocation of entrance to annexe and new sloped access (Amended description)

Red Lodge The Close London N20 8PJ

Two storey rear extension to existing garage and single story extension to existing kitchen. New entrance and internal corridor created for main dwelling and annexe building (Amended description)

395 Oakleigh Road North London N20 0RS

Single storey rear extension with 1no. roof lantern and new access steps following removal of the existing patio area

41 Friern Mount Drive London N20 9DJ

Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 4.00 metres and eaves height of 2.60 metres, following partial demolition of existing garage.

51 Swan Lane London N20 0PR

First floor rear extension with juliette balcony

Wykeham House Wykeham Rise London N20 8AJ

1 x Chestnut Tree (applicants ref. T1) - Monolith the tree leaving the stem at around 8 meters tall, 1 meter above main crown break. Standing in T6 of Tree Preservation Order.

267 Friern Barnet Lane London N20 0ND

Single storey rear infill extension

The Totteridge Academy Barnet Lane London N20 8AZ

Erection of a new three storey teaching block with associated landscaping works

18 Athenaeum Road London N20 9AE

Single storey rear extension with a proposed maximum depth of 6.0m, a maximum height of 2.95m and an eaves height of 2.85m

209 Friern Barnet Lane London N20 0NG

1 x Lime (applicants ref. T1) - Reduce by 4-4.5 metres. Standing in T1 of Tree Preservation Order. (5 day notice)

8 Ventnor Drive London N20 8BP

Removal of existing hipped roof on side elevation (Phase 1). Roof extension involving hip to gable, rear dormer window, 2no. Front facing rooflights and new side gable window (Phase 2)

38 Queens Avenue London N20 0JD

Single storey rear extension with a proposed maximum depth of 6.0m, maximum height of 3.34m and an eaves height of 3.0m

40 Oakleigh Avenue London N20 9JJ

Erection of a garden room

38 Queens Avenue London N20 0JD

Roof extension involving rear dormer window with juliette balcony and 3no. front facing rooflights. Erection of a rear outbuilding following removal of the shed

41 Friern Mount Drive London N20 9DJ

Single storey side/rear infill extension, following demolition of the existing covered porch (amended)

8 Southway London N20 8EA

Submission of details of condition 7 (Tree protection) pursuant to planning permission 26/0001/HSE dated 09/02/2026

Queenswell Infant And Nursery School Sweets Way London N20 0NQ

Erection of 1no. single storey modular nursery building. Provision of car and minibus parking. Alterations to internal access roads. Associated hard and soft landscaping. Erection of 1no. SEND (Special Educational Needs and Disabilities) classroom block for a temporary period of 5 years.

15 Church Crescent London N20 0JR

First floor front extension

12 Barfield Avenue London N20 0DE

Retension of the single storey front, side and rear extension with associated access steps. Removal of the existing canopy roof and reduction in size to the raised patio

Thatcham Court High Road London N20 9QU

Submission of details of condition 3 (Materials) 4 (Construction Management Plan (CMP) pursuant to planning appeal 6000905 dated 18/02/2026 planning ref 25/2439/FUL

Thatcham Court High Road London N20 9QU

Submission of details of condition 2 (Materials) 3 (Construction Management Plan (CMP) pursuant to planning appeal 6000411 dated 18/02/2026 planning ref 25/0456/PNV

Braeside 33 Pine Grove London N20 8LB

1 x Dead Pine - Remove. Standing in Group G14 of Tree Preservation Order. (Exempt works 5 day notice)

42 Oakleigh Park North London N20 9AR

3 x Pine - Reduce the overhang to the drive by 2.0m back to growth points. Reduce the overhang to the neigbours drive by 2.0m back to growth points. Standing in Group G49 of Tree Preservation Order.

1430 High Road London N20 9BS

Non-material amendments to planning permission reference 25/3129/FUL dated 19/09/25 for 'Internal alterations to the existing units. External alterations: installation of new trolley bays, reconfiguration of the service yard, erection of a new fence around the service yard, reconfiguration of the existing car park, including provision of electric vehicle charging spaces and associated works.' Amendments include changes to the glazing details on the south elevation

The Fairlands 1 Totteridge Village London N20 8NX

Submission of details of condition 7 (Green Roof) pursuant to planning permission 23/4369/HSE dated 06/12/23

Copped Close 15 Totteridge Village London N20 8PN

Variation of condition 1 (Approved Plans) of planning permission reference 23/1121/FUL dated 14/06/23 for 'Demolition of the existing dwelling and buildings and erection of two detached dwellings and replacement double garage. Basement and associated lightwells.' Variation to condition 1 to include changing roofing material on plot 1 from clay tile to natural blue-grey slate

82 Ventnor Drive London N20 8BS

Single storey side and rear extension with 3no. rooflights following demolition of the existing extension

Damson Cottage 59 Totteridge Common London N20 8LU

1 x Mature Ash (applicants ref. T1) - Reduce by 5-6 metres ( 50% overall reduction) as annotated in photo. To lessen weight bearing loads for future risk of limbs sheding.

36 Friars Avenue London N20 0XH

Single storey rear extension. Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights

35 Buckingham Avenue London N20 9DG

Single storey rear extension with new raised patio area with associated access steps and landscaping. Conversion of the existing garage into habitable room, insertion of window and door to replace the garage door. Roof extension involving rear dormer window and skylights. Replacement of existing windows. External wall insulation

View Lodge Grange View Road London N20 9EF

Demolition of existing buildings and construction of new two storey building with rooms in the roofspace comprising of 6no. self-contained flats and 1no. single family dwellinghouse. Associated amenity space, refuse storage, cycle parking and 6no. off-street parking spaces

1430 High Road London N20 9BS

Installation of 1no. internally illuminated fascia sign to south elevation

11 Hill Crescent London N20 8HB

Erection of a rear outbuilding

116 Russell Lane London N20 0AS

Single storey rear/side extension following the partial demolition of the existing garage/storage