Planning applications in E17

828 Lea Bridge Road, Walthamstow, London, E17 9DN

Lawful Development Certificate (Proposed) - Construction of a dormer roof extension to rear, extension above two storey rear outrigger and installation of 2 roof lights to front.

71 Clarence Road, Walthamstow, London, E17 6AG

Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof and extension above two storey rear outrigger together with installation of two roof-lights to front roof.

30 Albert Road, Walthamstow, London, E17 7PS

Alterations to existing single storey rear extension comprising roof upgrade, installation of one roof-light and alterations to fenestration together with construction of a single storey side infill extension.

15 Hurst Road, Walthamstow, London, E17 3BL

Prior approval for the construction of a single storey rear extension which would extend 6.00m beyond the rear wall of the existing dwelling, a maximum height of 3.50m and an eaves height of 2.40m.

6 West Avenue Road, Walthamstow, London, E17 9SE

Construction of a single storey wraparound rear extension, excavation to front garden to create a lightwell and new window openings at lower ground level and a lterations to existing Juliet balcony.

30 Cassiobury Road, Walthamstow, London, E17 7JF

Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, and roof extension above two storey outrigger, with installation of two roof lights to front roof slope.

50 Maynard Road, Walthamstow, London, E17 9JG

Construction of a ground and first floor rear extension.

193 Brettenham Road, Walthamstow, London, E17 5AX

Construction of dormer roof extension to main rear roof, together with installation of three roof lights to front roof slope.

ALTHAM HOUSE, 1 Blackhorse Lane, Walthamstow, London, E17 6DS

Submission of details pursuant to Condition 34b (Verification Report) of S73 planning permission reference 240359, granted 06/08/2024 (amended by NMA reference 241166, granted 06/08/2024).

817 - 823 Forest Road, Walthamstow, London, E17 0DN

Minor Material Amendment of planning permission reference 232205, dated 19/06/2025, involving minor material amendments to the approved development, comprising a reduction in the number of homes and alterations to the massing, together with minor changes to the elevations, layout and external spaces. For information only: The MMA would reduce the number of homes from 39 to 38 within the scheme. The proposed unit mix includes 11x 1bed, 20x 2bed and 7x3bed.

43 Lawrence Avenue, Walthamstow, London, E17 5PG

Lawful Development Certificate (Proposed) - Construction of a single storey outbuilding within the rear garden.

136 Greenway Avenue, Walthamstow, London, E17 3QW

Removal of existing rear conservatory and construction of a single storey rear extension with a patio to the rear garden.

Homebase, 2c Fulbourne Road, Walthamstow, London, E17 4EE

Submission of details pursuant to condition 44 (bird and bat boxes) attached to planning permission reference 202512, granted 20/04/2021.

96 Northcote Road, Walthamstow, London, E17 7EB

Construction of a single storey outbuilding within the rear garden.

45 Ickworth Park Road, Walthamstow, London, E17 6LN

Construction of a rear dormer extension to main roof, extension above the two storey rear outrigger, raising the ridge roof height and installation of two roof lights to front roof slope.

42 Havant Road, Walthamstow, London, E17 3JF

Construction of a single storey rear infill extension.

57 Lansdowne Road, Walthamstow, London, E17 8QT

Construction of a single storey rear wrap-around extension and installation of a window to the rear elevation at first floor level .

Homebase, 2c Fulbourne Road, Walthamstow, London, E17 4EE

Submission of details pursuant to condition 38 (Habitat Creation Management Plan) attached to planning permission reference 202512, granted 20/04/2021.

35 Cooper Avenue, Walthamstow, London, E17 5PN

Conversion of attached garage to habitable space including replacement of garage door with window and a new roof light.

103 Lynmouth Road, Walthamstow, London, E17 8AG

Construction of single storey wraparound rear extension.

3 College Road, Walthamstow, London, E17 9DF

Lawful Development Certificate (Proposed) - Construction of a single storey rear extension.

25 Downsfield Road, Walthamstow, London, E17 8BY

Construction of dormer roof extension to main rear roof and extension above two storey rear outrigger together with installation of three roof-lights to front roof, modification of roof over existing first floor rear projection and replacement of flat roof to pitched roof on existing ground floor rear extension.

Ground Floor Flat 1, 89 Beulah Road, Walthamstow, London, E17 9LD

Construction of single storey wraparound rear extension.

29 Hale End Road, Walthamstow, London, E17 4BG

Prior approval for the construction of a single storey rear extension which would extend 5.00m beyond the rear wall of the existing dwelling, a maximum height of 4.00m and an eaves height of 3.00m.

6 Acacia Road, Walthamstow, London, E17 8BW

Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof together with installation of one roof-light to front roof.

47 Oakfield Road, Walthamstow, London, E17 5RN

Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, and roof extension above two storey outrigger, with installation of two roof lights to front roof slope.

10 Pendlestone Road, Walthamstow, London, E17 9BH

Prior approval for the construction of a single storey rear extension which would extend 4.60m beyond the rear wall of the existing dwelling, a maximum height of 3.80m and an eaves height of 3.00m.

47 Oakfield Road, Walthamstow, London, E17 5RN

Construction of a single storey wraparound rear extension.

57 Woodlands Road, Walthamstow, London, E17 3LD

Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof and roof extension above two storey outrigger.

102 Belgrave Road, Walthamstow, London, E17 8QG

Prior approval for the construction of a single storey rear extension which would extend 4.30m beyond the rear wall of the existing dwelling, a maximum height of 3.00m and an eaves height of 3.00m.

3 Limewood Close, Walthamstow, London, E17 6QD

Construction of single storey rear extension.

185 Brettenham Road, Walthamstow, London, E17 5AX

Construction of a rear dormer roof extension, together with installation of three roof lights to front roof slope, one roof light to outrigger side roof slope and one obscure glazed side window at loft level.

65 Century Road, Walthamstow, London, E17 6JA

Variation of conditions 2 (Approved Plans), to planning permission reference 242072 granted 15/10/2025 to allow for the installation of a side entrance door, installation of single leaf gate, amended internal layout and removal of window from side elevation [amended description]

CHESTNUTS HOUSE, 398 Hoe Street, Walthamstow, London, E17 9AA

Submission of details pursuant to condition 4 (cycle storage, refuse and recycling storage), condition 6 (Delivery & Servicing Plan) and condition 7 (Kitchen Extraction Equipment) attached to planning permission reference 240470, granted 22/07/2024.

5 Stanhope Road, Walthamstow, London, E17 9QT

Construction of a single storey rear infill extension and extension above two storey outrigger.

119A Chewton Road, Walthamstow, London, E17 7DN

Conversion of garage into habitable space including replacement of garage door with a window and a door. Together with front and rear extensions to the existing garage.

65 Stirling Road, Walthamstow, London, E17 6BS

Construction of single storey rear extension and first floor side extension.

6 Garnett Way, Walthamstow, London, E17 5PE

Construction of a single storey ground floor rear extension.

65 Stirling Road, Walthamstow, London, E17 6BS

Lawful Development Certificate (Proposed) - Construction of a hip to gable side roof extension, and dormer roof extension to main rear roof, together with installation of two roof lights to front roof slope.

856 Lea Bridge Road, Walthamstow, London, E17 9DW

Variation of condition 2 (Approved Plans) attached to planning permission reference 251831 dated 14/11/2025 to allow a ground floor rear extension.

148 Gloucester Road, Walthamstow, London, E17 6AF

Construction of a single storey wraparound rear extension.

65 Stirling Road, Walthamstow, London, E17 6BS

Prior approval for the construction of a single storey rear extension which would extend 6.00m beyond the rear wall of the existing dwelling, a maximum height of 3.27m and an eaves height of 3.00m.

31 Cleveland Park Crescent, Walthamstow, London, E17 7BT

Construction of replacement single storey rear extension.

21a Third Avenue, Walthamstow, London, E17 9QJ

Construction of a rear dormer roof extension to the main roof, extension above the existing two storey rear outrigger and installation of 3 roof-lights to the front roof slope.

29a Carr Road, Walthamstow, London, E17 5ER

Construction of a rear dormer roof extension and installation of 3 roof-lights to the front roof slope.

27 Winns Avenue, Walthamstow, London, E17 5HD

Works to trees situated in a conservation area. Elder (T) x 1 - Reduction of height and lateral spread by 6m (height) and 4m (lateral spread).

St James Street Health Centre, 47 St James Street, Walthamstow, London, E17 7PJ

Submission of details pursuant to condition 19 (Noise Assessment Report) attached to planning permission reference 230208, granted 07/06/2024.

73 Eden Road, Walthamstow, London, E17 9JX

Construction of a single storey rear extension together with alterations to the front elevation comprising of replacement windows and rendering to all elevations.

5 Vestry Road, Walthamstow, London, E17 9NH

Construction of a single storey rear extension.

The Surgery, 107 Shernhall Street, Walthamstow, London, E17 9HS

Prior approval for change of use of rear outbuilding from commercial use (Use Class E) to residential (Use Class C3) providing one residential unit (1x1-bed) (use Class C3) together with refuse/recycling storage facilities and bicycle parking provision.