Planning Applications in N3

52 Manor View London N3 2SR

Roof extension involving hip to gable, rear dormer window, 3no. front facing rooflights and new side gable window

9 Cadogan Gardens London N3 2HN

Non material amendment to planning permission 25/3848/HSE dated 04/11/2025 for 'Single storey rear extension with 2no. rooflights. Front porch fenestr...

Cornwall House Cornwall Avenue London N3 1LD

Submission of details of conditions 3 (Demolition and Construction Management Plan), 05 (Boiler Information), 10 (Noise Management Plan), 12 (Travel P...

23 Cyprus Gardens London N3 1SP

Roof extension involving raising the existing hip to a gable, rear dormer window with juliette balcony, 2no. front facing rooflights and new side gabl...

3A Long Lane London N3 2PR

Submission of details of conditions 4 (Refuse and recycling) 5 (Cycle parking/storage) pursuant to planning permission 24/3889/FUL dated 22/07/2024

39 Windsor Road London N3 3SN

Roof extension involving hip to gable with rear dormer windows, 1no. front, 1no. rear facing rooflight following demolition of existing chimney

31 Allandale Avenue London N3 3PY

Two storey side and rear extension with rear balcony with associated privacy screen and balustrade. Insertion of 3no. front facing rooflights

1 Highview Gardens London N3 3EX

Single storey side extension used as 1no. self-contained residential unit

66 Rosemary Avenue London N3 2QN

Use of property as 6 bed, 6 person HMO (House in Multiple Occupancy) use class C4

23 Cyprus Road London N3 3SD

Single storey rear extension with skylight

144 Hendon Lane London N3 3PS

Two storey rear extension alterations to the existing raised patio area and access steps. Single storey front infill extension

Flat 2 202 Nether Street London N3 1JD

Erection of a rear outbuilding

73A Stanhope Avenue London N3 3LY

Roof extension involving rear dormer window and 3no. front facing rooflights. Removal of existing chimney stack. New side windows

221A, B And C Ballards Lane London N3 1LY

Subdivision of the rear garden and associated boundary treatments to provide amenity space

5 Stanhope Avenue London N3 3LX

Single storey rear extension with green roof and new terrace area following demolition of the existing shed. New ground floor side window. New front r...

First Floor 3 Dancastle Court 14 Arcadia Avenue London N3 2JU

Modification and replacement of first floor windows

22 Dollis Park London N3 1HN

Variation of condition 1 (Approved plans) of planning permission 26/0274/FUL dated 14.04.2026 for Conversion of existing single family dwellinghouse i...

46A Ballards Lane London N3 2BJ

Non-material amendments to planning permission reference 25/1684/FUL dated 05.06.25 for 'Single storey front extension. Landscaping and addition of se...

Eastwood 76 Hendon Lane London N3 1SL

Removal of rear chimney and addition of Automatic Opening Vent to rear roof Proposals related to Approved Application 24/3716/FUL - Approved 20th Sept...

31 The Ridgeway London N3 2PG

Roof extension involving hip to gable, new enlarged rear dormer and 2no. front facing rooflights

31 The Ridgeway London N3 2PG

Single storey side and rear extension with rooflights and new patio area following removal of the existing shed and garage. First Floor rear balcony

1 Cromwell Road London N3 2ET

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

Finchley Fire Station 227 Long Lane London N3 2RP

Submission of details of condition 5 (Noise mitigation - Extrct & Vent Equip) pursuant to planning permission 25/3196/FUL dated 10/10/2025

9 Lovers Walk London N3 1JH

Remodelling of the existing outbuilding including new access steps to garden level and replacement of flat roof with pitched roof to provide loft stor...

51 Glebe Road London N3 2BA

Single storey side/rear infill extension with flat roof and 3no. rooflights following demolition of the existing shed

51 Glebe Road London N3 2BA

Roof extension involving rear dormer windows, 3no. front facing rooflights and new side gable window

Ground Floor Flat 155 Squires Lane London N3 2AA

Replacement and reconfiguration of the existing rear fenestration

152 - 154 Ballards Lane London N3 2PA

Submission of details of condition 3 (Materials) 4 (Demolition, Construction Management and Logistics Plan) pursuant to planning permission 25/1561/FU...

145 Station Road London N3 2SP

Use as 2no. self-contained flats

Ground Floor Flat 14 Glebe Road London N3 2AX

Erection of a garden room

44 Mountfield Road London N3 3NP

Existing rear extension parapet to be raised and capped with concrete coping stones. Green roof to new flat roof and addition of sliding doors and win...

38 Squires Lane London N3 2AT

Single storey rear extension with 3no. skylights

26 Park Crescent London N3 2NJ

Single storey ground floor rear extension with cover patio area and solar panels. Extension to the existing side lean-to outbuilding and insertion of ...

8 Hervey Close London N3 2HD

Single storey rear extension

Land To The Rear Of 70 Lichfield Grove London N3 2JP

Sycamore Group (applicants ref. TG1) - Fell to near ground level all trees within 5m of the outbuilding and treat stumps to inhibit regrowth. Remove I...

31A The Grove London N3 1QT

Roof extension including rear dormer window with juliette balcony and 2no. rear and 4no. front facing rooflights

30 Fairholme Gardens London N3 3EB

First floor rear extension. Changes to fenestration

23 Cyprus Road London N3 3SD

Single storey rear extension with a maximum depth of 4.38m, eaves height of 3.0 and a maximum height of 3.2m

70A Station Road London N3 2SA

Roof extension involving rear dormer window with 2no. front facing rooflights

22 Waverley Grove London N3 3PX

Single storey side/rear extension following demolition of the existing conservatory. Alteration to the existing patio area. Conversion of the existing...

11 Grove Avenue London N3 1QS

Roof extension involving 1no. rear dormer window over main roof and 1no. rear dormer over outrigger roof and 2no. front facing rooflights and new side...

89 Lichfield Grove London N3 2JL

Single storey rear extension with 1no. rooflight. Addition of 1no. front and 1no. rear facing rooflights to existing roof

Flat 1 2 Dollis Road London N3 1RG

Erection of a garden shed

19 Hendon Avenue London N3 1UJ

1 X Copper Beech - fell, grind stump to a minimum depth of 300mm below ground level and replace with a copper beech (Fagus sylvatica 'Purpurea') in sa...

2 Cromwell Road London N3 2ET

Single storey rear extension

Glebe Motors Glebe Road London N3 2AX

Demolition of existing car repair garage and construction of a two storey building plus rooms in the roofspace and lower ground floor to provide 9no. ...

2 Cromwell Road London N3 2ET

Single storey rear extension with a proposed depth of 4.30m, maximum height of 3.20m and an eaves height of 3.00m

19 Hendon Avenue London N3 1UJ

Extension of existing swimming pool and new pool house following demolition of existing pool house

1 - 109 Spencer Close London N3 3TZ

Non material amendment to planning permission 25/4368/FUL dated 14/01/2026 for `Replacement of external windows and doors.` Amendment include to allow...

16 And 18 Squires Lane London N3 2AT

Single storey rear extension with 3no. rooflights to both properties