Planning Applications in N21

47 Broad Walk London N21 3BL

Works to a tree covered by LBE ORDER NO 1:T1 Cedar - fell to ground level.

8 Radcliffe Road London N21 2SE

Single storey side extension with rear dormer, Juliet balcony and front rooflights.

40 The Birches London N21 1NL

Non material amendment to reference 24/02271/HOU to allow a reduction in size to the front bay window on new side extension.

14 Wades Grove London N21 1BH

Replacement windows to front, rear and side elevations.

10 Seaforth Gardens London N21 3BS

Details submitted pursuant to reference 22/03060/FUL: dropped kerb (5) in respect of subdivision of site and erection of a detached single family dwel...

Winchmore School Laburnum Grove London N21 3HS

Installation of solar panels to roof on Millennium Building (comprising Arts and Science wings).

891 Green Lanes London N21 2QP

Redevelopment of site involving demolition of existing building, change of use to mixed commercial and residential use, with the erection of a 4-store...

814 Green Lanes London N21 2SB

Details submitted pursuant to reference 24/04322/PRA dust management plan (1), construction management statement (2), cycle storage (3) and refuse (4)...

85 Old Park Ridings London N21 2ER

Works to trees in Grange Park Conservation area: (T1) Holly - reduce by 1.5m, (T2) Hazel - reduce by 3m, (G1) 3x Conifer, (T3) Yew, (G2) 2x Holly - re...

84 Old Park Ridings London N21 2ES

Details submitted pursuant to reference 26/01235/FUL: detail drawings windows /doors (4) and painted roof tiles and extension walls (5) in respect of ...

94 Old Park Ridings London N21 2ES

New roof tiles and roof light to existing roof to match tiles to ground floor rear extension.

46 Ringwood Way London N21 2QX

Single storey rear extension.

10 The Spinney London N21 1LH

Rear dormer with front/side rooflights.

27 Hanbury Drive London N21 1SZ

Non material amendment to reference: 25/03787/HOU to allow anthracite grey colour UPVC fenestrations in place of the approved white colour UPVC fenest...

110 Old Park Ridings London N21 2EP

Details submitted pursuant to reference 23/02453/HOU: written scheme of investigation (4) and construction management plan (5) in respect of basement ...

10 Seaforth Gardens London N21 3BS

Details submitted pursuant to reference 22/03060/FUL: construction management plan (8) in respect of subdivision of site and erection of a detached si...

1 -6 Moynihan Drive And 51 -61 Pennington Drive London N21

Replacement of timber framed casement windows to double glazed flush timber casement windows.

36 Stone Hall Road London N21 1LP

Single storey rear extension 4.71m deep x 4m high (2.8m high to eaves).

10 Seaforth Gardens London N21 3BS

Details submitted pursuant to reference 22/03060/FUL: arboricultultural impact assessment (4) in respect of subdivision of site and erection of a deta...

41 The Birches London N21 1NJ

Single storey rear extension submitted pursuant to prior approval ref: 26/01663/PRH.

Grounds Of Buchanan Close London N21 1SG

Works to a tree covered by Tree preservation order (served 30/09/25): Oak - prune tree back by 2m.

28 Oakwood Crescent London N21 1PB

Extension of roof to side to form gable, rear dormer and front roof lights.

33 Old Park Ridings London N21 2ET

Works to trees in Grange Park Conservation area: (G1) 4x Ash - reduce over hang by up to 4m.

34 Branscombe Gardens London N21 3BN

Extension to roof at sides to form gable ends with rear dormer, front and rear rooflights and juliette balcony.

78 Firs Lane London N21 3HX

Single storey rear extension.

32 Woodland Way London N21 3QA

Erection of a rear canopy and patio (RETROSPECTIVE)

40 Beechdale London N21 3QG

Single storey rear extension.

9 Broadfields Avenue London N21 1AB

Conversion of garage to habitable room with changes to front facade.

Elizabeth Lodge Nursing Home 69 Pennington Drive London N21 1TG

Works to tree in Highlands Conservation area: (T25) Twin Stem Dead Oak - Fell, leaving a 3-metre habitat pole with the assistance of a MEWP, (T26) Ash...

2 Grovelands Park Cottages Church Hill London N21 1JA

Details submitted pursuant to reference 26/00437/HOU: foundations specification and installation methodology (4) and arboricultural method statement a...

28 The Orchard London N21 2DH

Single storey side infill and rear extensions with white rendered wall, together with rear and side dormers, front and side rooflights, new window at ...

10 Rowantree Close London N21 3EE

Single storey rear extension 6m deep x 3.8m high (3m high to eaves).

Shop 681 Green Lanes London N21 3RS

Works to trees covered by LBE ORDER NO (173) 1985: PROPOSAL A (T28) Elm, (T39) False acacia, (0808) European Lime - Fell to ground level, (G5) London ...

57 Ridge Avenue London N21 2RH

Conversion of single family dwelling house into 2x self contained flats involving single storey rear extension, rear dormer, subdivision of amenity sp...

25 Grange Park Avenue London N21 2LP

Single storey rear extension involving new steps and handrail access to rear garden and reduction of garage.

28 Elmscott Gardens London N21 2BP

Details submitted pursuant to reference 25/03897/HOU: external cladding (4) and SuDS (5) in respect of part single, part 2-storey side/rear extension ...

14 Queens Avenue London N21 3JE

Single storey side extension.

18 Uplands Way London N21 1DG

Part single, part 2-storey side/rear extension involving creation of garage, rear dormer and front entrance porch.

132 Woodland Way London N21 3PU

Single storey side extension, rear dormer, side dormer and front roof lights.

22 Church Hill London N21 1JA

Detached outbuilding to rear.

12 Shrubbery Gardens London N21 2QT

Extension to roof at side to form gable end with rear dormer and front roof lights.

Bush Hill Cottage 20 Bush Hill London N21 2BX

Details submitted pursuant to reference 20/03530/FUL: landscape plan (9) in respect of construction of four buildings, ranging from 3 to 5 storeys in ...

11 The Chine London N21 2EA

Variation of condition 2 of approval 22/03478/HOU to allow changes to rear elevation and roof, removing chimney stack, increasing width and height of ...

37 Park Drive London N21 2LU

Single storey rear extension submitted pursuant to prior approval ref: 26/00386/PRH.

22 Beechdale London N21 3QG

Details submitted pursuant to reference 25/02414/FUL: potable water (6), site enclosure (7) and energy report (8) in respect of conversion of dwelling...

Winchmore School Laburnum Grove London N21 3HS

Variation of condition 34 of 20/01169/RE4 to to allow to change the requested BREEAM from Excellent to Good.

Winchmore School Laburnum Grove London N21 3HS

Details submitted pursuant to reference 20/01169/RE4: BREEAM (34) in respect of construction of a new stand alone two storey sixth form block with ass...

37 Elm Park Road London N21 2HP

Detached outbuilding at rear.

27 Uplands Way London N21 1DH

Conversion of garage into habitable room involving new window to front together with installation of window to side.

Commercial Offices 2 Elm Park Road London N21 2HN

Prior approval for change of use to part ground floor medical/offices and premises (Class E) to 2 self-contained units (Class C3).