House extensions in Barnet
Barnet received 823 householder applications in the last 12 months - about 16 a week. Rear extensions and dormers are the most common. Of the 439 decided so far, 330 were approved. If you're planning your own, the applications below show what people nearby applied for and how the council decided.
2 Downhurst Avenue London NW7 3QA
Single storey rear extension
20 Golders Manor Drive London NW11 9HT
Single storey rear extension. Roof extension involving rear dormer window and 2no. front facing rooflights. New front entrance porch
7 Earl Close London N11 3PY
Single storey rear extension. New front door following removal window. of Erection of a rear shed
1 Dudley Road London N3 2QR
Roof extension involving hip to gable, rear dormer window with juliette balcony and 3no. front facing rooflights
25 Edgwarebury Lane Edgware HA8 8LJ
Single storey side extension
20 Oakhampton Road London NW7 1NH
Replacement of existing conservatory roof with flat roof. Changes to fenestration
28A Great North Way London NW4 1HY
Roof extension involving rear dormer window and 1no. front facing rooflight
Ground Floor Flat 10 Dukes Avenue London N3 2DD
Erection of a rear outbuilding
34 Hillside Gardens Edgware HA8 8HE
Part single, part two storey front, side and rear extensions following demolition of the existing garage. Roof extension including hip to gable and re...
47 Greenfield Gardens London NW2 1HT
Roof extension involving hip to gable, rear dormer window with juliette balcony, 2no. front facing rooflights and new side gable window
39 Ridgeway Avenue Barnet EN4 8TN
Single storey rear extension
18 Redbourne Avenue London N3 2BS
Erection of rear outbuilding
Ground And First Floor Flats 50 Manor View London N3 2SR
Conversion of 2no. self contained flats into single family dwelling including single storey rear extension with 1no. rooflight
2 Oak Close London N14 5NR
Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights
120 Woodgrange Avenue London N12 0PS
Roof extension involving rear dormer window and 3no. front facing rooflights
129 Kenilworth Road Edgware HA8 8XB
Two storey side extension following demolition of the exiting storage area to form a two storey dwellinghouse with associated amenity space, off-stree...
113 Princes Park Avenue London NW11 0JS
Part single, part two storey rear extension following demolition of existing ground floor extension
47 Audley Road London NW4 3EX
Roof extension involving rear dormer window and 3no. front facing rooflights
32 Haslemere Avenue Barnet EN4 8EZ
Roof extension involving hip to gable, rear dormer window, 3no. front facing rooflights and new side gable window. Erection of a rear outbuilding
12 Park Way London NW11 0EX
2no. single storey rear extensions with a proposed depth of 8.00m, maximum height of 3.30m and eaves height of 3.00m
27 Riverside London NW4 3TU
Single storey rear extension with 2no. rooflights
8 Fursby Avenue London N3 1PL
Erection of a rear outbuilding following demolition of the existing outbuilding. Replacement of existing boundary fencing
Golders Green Crematorium Hoop Lane London NW11 7NL
Removal of existing 3no. cremators and the installation of new cremators 2no. together with flue gas treatment plant. Removal of non-loadbearing inter...
2 Danescroft Gardens London NW4 2ND
Roof extension involving wraparound side and rear dormer windows and 1no. front facing rooflight
57 Holders Hill Avenue London NW4 1ES
Roof extension involving hip to gable, rear dormer window with juliette balcony and 3no. front facing rooflights. Erection of a rear outbuilding
2 Bittacy Close London NW7 1RU
Roof extension involving side dormer windows and rooflights. New ground floor fenestration
32 Lancaster Road Barnet EN4 8AP
Erection of outbuilding in rear garden following demolition of existing outbuilding
13 Aldridge Avenue Edgware HA8 8TA
Single storey rear extension with 2no. rooflights following demolition of existing conservatory
10 Wentworth Road Barnet EN5 4NT
Erection of a rear outbuilding following demolition of the existing outbuilding
49 Wilton Road London N10 1LX
Roof extension involving rear dormer window and 2no. front facing rooflights following removal of the existing chimney
24 Minotaur Drive Barnet EN5 2FS
Alteration and conversion of the existing loft space including 2no. front and rear facing rooflights
31 Haslemere Avenue London NW4 2PU
Single storey front extension with new porch with canopy and front bay window. Part single, part two storey side and rear wraparound extensions with n...
48 Golders Gardens London NW11 9BU
Roof extension involving hip to gable, rear dormer window. New front porch
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
14 Cranbourne Gardens London NW11 0HP
Single storey rear extension with a proposed depth of 6m (from original rear wall), maximum height of 2.9m and eaves height of 2.9m
129 Nether Street London N12 8AB
New front hardstanding and vehicular access to provide off-street parking. Installation of garden wall and front access gates. (Retrospective Applicat...
13 Monkville Avenue London NW11 0AH
First floor side extension and rear extension
First Floor Flat 11 St Marys Road London NW11 9UE
Roof extension involving rear dormer and 1no. rear and 3no. front facing rooflights
Flat 2 44A Wenlock Road Edgware HA8 9JF
Single storey rear extension and alterations of the existing side flat roof to a pitched and tiled roof
Semmering 65 Barnet Road Barnet EN5 3HB
Two storey side extension with new patio with new access steps following removal of the existing garage and extensions. Roof extension with front and ...
39 Oldberry Road Edgware HA8 9DA
Part single, part two storey rear extension with 1no. rooflight and pitched roof
Abbeyfield House Homesfield London NW11 6HL
Replacing unoriginal flat roof covering over first floor rear balcony
52 Lichfield Grove London N3 2JP
Erection of a single storey side and rear extension with 3no. rooflights, first floor rear extension with pitched roof reinstatement of original front...
165 Blundell Road Edgware HA8 0JF
Single storey side extension following demolition of the existing garage
117 Banstock Road Edgware HA8 9JH
Single storey rear extension with 2no. rooflights
Yew Tree Court Bridge Lane London NW11 0RA
Installation of new Sukkah Roofs and AOV ( automatic opening vent) rooflights to flat roof mansard
50 Neeld Crescent London NW4 3RR
Roof extension involving partial hip to gable, rear dormer window, juliette balconies and 3no. front facing rooflights
1 Vaughan Avenue London NW4 4HT
Two storey side and front extension. New front canopy. Two storey front gable feature. Two storey rear extension with new patio area. Alterations to e...
First Floor Flat 172 Squires Lane London N3 2QT
Roof extension involving rear dormer window and 3no. front facing rooflights
50 Neeld Crescent London NW4 3RR
Single storey rear extension with a proposed depth of 6.00m, maximum height of 3.50m and an eaves height of 3.00m
Get free email alerts for new extensions applications in Barnet
Set up alertsFrequently asked questions
When do you need planning permission for a house extension?
What's the difference between planning permission and permitted development?
How long does a householder application take?
Can I get email alerts for new extensions applications in Barnet?
Extensions applications in nearby councils
Other application types in Barnet
We check Barnet's planning portal daily. New extensions applications appear here within a day of being published.