House extensions in Harrow
Harrow received 891 householder applications in the last 12 months - about 17 a week. Rear extensions and dormers are the most common. Of the 218 decided so far, 166 were approved. If you're planning your own, the applications below show what people nearby applied for and how the council decided.
62 Chandos Crescent, Edgware, Harrow, HA8 6HL
Single storey rear extension: 4.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves
100 Camrose Avenue, Edgware, Harrow, HA8 6ET
Certificate of lawful development (proposed): Alterations to roof to form end gable and rear dormer; installation of two front rooflights; front porch
1 Lansdowne Road, Stanmore, Harrow, HA7 2RX
Front porch; Single storey side to rear extension; Alterations to roof of front extension; External alterations 1m high boundary wall to front and sid...
18 Winchester Road, Kenton, Harrow, HA3 9PE
Single storey side extension
35 West Drive, Harrow Weald, Harrow, HA3 6TX
Single storey rear extension (Demolition of rear extension)
7 Elm Grove, Rayners Lane, Harrow, HA2 7JE
Single storey rear extension; conversion of garage into habitable room with installation of window to front; front porch; external alterations (demoli...
43 Hawthorn Drive, North Harrow, Harrow, HA2 7NU
Single storey rear extension; rear decking
3 Headstone Gardens, Harrow, HA2 6PH
Single storey front extension incorporating front porch; conversion of garage to habitable room; external alteration
346 Pinner Road, North Harrow, Harrow
Part change of use of studio flat (C3) to extend retail unit (Class E) on ground floor; single, two and three storey rear extensions to create three f...
178 Camrose Avenue, Edgware, Harrow, HA8 6BU
Conversion of garage to habitable room; external alteration
19 Argyle Road, North Harrow, Harrow, HA2 7AL
Certificate Of Lawful Development (Proposed): Alterations and extension to roof to form end gable; rear dormer; three rooflights in front roof slope
OAKRIDGE Nugents Park, Hatch End, Pinner, Harrow, HA5 4RA
Single and two storey front extensions incorporating front porch; two storey rear extension; rear dormer; three rooflights in front roof slope; detach...
112 Weald Lane, Harrow Weald, Harrow, HA3 5EZ
Single story rear extension with pitched roof (Part retrospective)
100 Camrose Avenue, Edgware, Harrow, HA8 6ET
Single storey rear extension: 4.00 metres deep, 3.20 metres maximum height and 3.00 metres high to the eaves
8 Northumberland Road, North Harrow, Harrow, HA2 7RD
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves
24 Reynolds Drive, Edgware, Harrow, HA8 5PZ
Single storey rear extension: 6.00 metres deep, 3.20 metres maximum height and 3.00 metres high to the eaves
21 Pinner Park Gardens, Harrow, HA2 6LQ
Single storey rear extension: 6.00 metres deep, 3.20 metres maximum height and 3.00 metres high to the eaves
40 Rusland Park Road, Harrow, HA1 1UT
Replacement of detached garage; boundary treatment including installation of 2m high timber fence and vehicle entrance gates
10 Beechen Grove, Pinner, Harrow, HA5 3AH
Single storey front extension; conversion of garage to habitable room; single and two storey rear extension
27 Mepham Gardens, Harrow Weald, Harrow, HA3 6QS
Three storey side extension to create new dwelling with private amenity space and associated landscaping; Cycle and refuse storage
7 Bridgewater Gardens, Edgware, Harrow, HA8 6AP
Certificate of Lawful Development (Proposed): Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roof slope; wi...
3 Dennis Lane, Stanmore, Harrow, HA7 4JR
Replace fencing with wire netting and angled supports over with new low rendered block wall and fence panels
26 Tonbridge Crescent, Kenton, Harrow, HA3 9LA
Two storey side extension; single and two storey rear extension; attached single-storey outbuilding at side for use as a boiler room (part retrospecti...
44 Warrington Road, Harrow, HA1 1SY
Single storey side extension (demolition of lean to)
121 Carmelite Road, Harrow Weald, Harrow, HA3 5LU
First floor rear extension; Juliette balcony; external alterations
56 Silverston Way, Stanmore, Harrow, HA7 4HR
Single storey rear extension: 6.00 metres deep, 3.60 metres maximum height and 3.00 metres high to the eaves
6 Old Lodge Way, Stanmore, Harrow, HA7 3AR
Conversion of garage to habitable room; Installation of window in front elevation; External alterations (Partial demolition of garage)
23 Warden Avenue, Rayners Lane, Harrow, HA2 9LP
Certificate of Lawful Existing Development: Single storey rear extension, Steps to rear (Demolition of patio and steps to rear)
17 Somervell Road, South Harrow, Harrow, HA2 8TY
Certificate of Lawful Proposed Development: Alterations to roof to form end gable and rear dormer; Installation of two roof lights in front roof slope...
16 Hawthorne Avenue, Kenton, Harrow, HA3 8AG
Certificate of Lawful Proposed Development: Alterations to roof to form end gable and rear dormer; Installation of three roof lights in front roof slo...
111 Mollison Way, Edgware, Harrow, HA8 5QU
Single storey rear extension: 6.00 metres deep, 3.85 metres maximum height and 3.00 metres high to the eaves
28 Elmwood Avenue, Kenton, Harrow, HA3 8AH
Single storey rear extension with external steps; alterations to roof; rear dormer; external alterations
22 Eastern Avenue, Rayners Lane, Pinner, Harrow, HA5 1NP
Single and two storey side to rear extension; single storey rear extension; change of use: dwelling (C3) to a six room, six person HMO (C4)
Rear Of 380 Northolt Road Rear Of 380 Northolt Road, Harrow, HA2 8ES
Installation of window on frank wall; removal of roller shutter; external alterations (retrospective)
28 Grange Gardens, Pinner, Harrow, HA5 5QE
Single and two storey side to rear extension; single storey rear extension; external alterations extension of raised deck area by 1.2m into the garden...
82 Abercorn Crescent, South Harrow, Harrow, HA2 0PU
Single storey rear extension: 6.00 metres deep, 3.49 metres maximum height and 2.62 metres high to the eaves
65 Dean Drive, Edgware, Stanmore, Harrow, HA7 1HB
Single storey rear extension: 5.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves
61 Uppingham Avenue, Stanmore, Harrow, HA7 2JB
Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves
36 Hinkler Road, Kenton, Harrow, HA3 9AU
Single storey rear extension: 6.00 metres deep, 3.38 metres maximum height and 2.75 metres high to the eaves
1 Astwood Drive, Harrow, Stanmore, HA7 3FR
Creation of first floor within roof of detached garage for use as gym; window to front; two side dormers; roof light to side roof slope (Demolition of...
37 Moorhouse Road, Kenton, Harrow, HA3 9JD
Single and two storey side to rear extension; roof light in front roof slope; external alterations
18 Carmelite Road, Harrow Weald, Harrow, HA3 5LR
Conversion of dwellinghouse into two flats (1 x 3 bed and 1 x 1 bed); single storey front extension incorporating front porch; single storey side to r...
99 Axholme Avenue, Edgware, Harrow, HA8 5BD
Alterations and extension to roof to form end gable; rear dormer with Juliet balcony; window in end gable; two rooflights in front roof slope
4 North Way, Pinner, Harrow, HA5 3NY
Front porch; single and two storey rear extension; rear dormer; roof lights in roof slopes
23 Stuart Road, Wealdstone, Harrow, HA3 7RB
Conversion of detached garage at rear to provide a single storey dwelling house ( 1 x 1 bed); Replace garage doors with door and window in front eleva...
17 Sandymount Avenue, Stanmore, Harrow, HA7 4UA
Vehicle access
232 Northolt Road, South Harrow, Harrow, HA2 8DU
Demolition of existing rear timber structure and erection of a single-storey rear extension; subdivision of the rear extension to form three additiona...
WOODLAND HALL NURSING HOME Clamp Hill, Harrow Weald, Stanmore, Harrow, HA7 3BG
Installation of 1.5m high boundary railings to front and side
3 Monro Gardens, Harrow Weald, Harrow, HA3 6HH
Single storey rear extension: 6.50 metres deep, 3.20 metres maximum height and 3.00 metres high to the eaves
MELTON HOUSE Sudbury Hill, Sudbury, Harrow, HA1 3ND
Single storey rear glazed extension; single storey side extension; installation of additional windows to front elevation at first floor level; externa...
Get free email alerts for new extensions applications in Harrow
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 Harrow?
Extensions applications in nearby councils
Other application types in Harrow
We check Harrow's planning portal daily. New extensions applications appear here within a day of being published.