Planning Applications in HA3
Planning authorities: Harrow Council, Brent Council
See all 11,874 planning applications since 2016, 148 in the last 90 days, in the HA3 postcode district. Search and filter them by date, status, development type or number of homes, see the latest on the map, or get a free alert for new applications.
46 Northwick Avenue, Harrow, HA3 0AB
Change of use from single dwellinghouse into 6x bed, 6x person HMO with conversion of garage into habitable room, erection of single-storey rear exten...
251 Kenton Road, Harrow, HA3 0HQ
Conversion of existing single dwellinghouse into 2x self-contained flats with cycle and refuse storages spaces, landscaping to front & rear gardens, v...
11 Secker Crescent, Harrow Weald, Harrow, HA3 5LZ
Single storey rear extension: 4.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves
11 Secker Crescent, Harrow Weald, Harrow, HA3 5LZ
Single storey rear extension: 4.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves
19 Long Elmes, Harrow Weald, Harrow, HA3 5LE
Single storey rear extension: 6.00 metres deep, 3.15 metres maximum height and 3.00 metres high to the eaves
3B Bruce Road, Wealdstone, Harrow, HA3 5DZ
Alterations and extension to roof to form end gable and rear dormer; Rooflights to front roof slope; External alterations
3A Bruce Road, Wealdstone, Harrow, HA3 5DZ
Single storey rear extension (Demolition of rear extension)
1 Templars Drive, Harrow Weald, Harrow, HA3 6RX
Partial demolition and redevelopment to provide new single and two storey dwelling (1x3 bed); Private amenety space, associated landscaping, parking a...
10 Shooters Avenue, Kenton, Harrow, HA3 9BG
Single storey rear extension: 6.00 metres deep, 3.69 metres maximum height and 3.00 metres high to the eaves
78 Spencer Road, Wealdstone, Harrow, HA3 7AR
Conversion of dwelling into three flats (1 X Studio, 1 x 1 bed & 1 X 3 bed); Single storey rear extensions; Single an two storey side extension; Alter...
10 Cheltenham Place, Kenton, Harrow, HA3 9ND
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.75 metres high to the eaves
O/S Lidl High Road, Harrow Weald, HA3 6EJ
Electronic Communications Notification: Replacement of existing 15m pole and 6 antennas with new 20m pole, 6 antennas and 6 RRUs; Removal of 3 existin...
Stuart Road, 5 Stuart Road, Wealdstone, Harrow, HA3 7RF
Change of use and regularisation of residential use of the rear ground-floor accommodation to provide one self-contained one-bedroom residential flat ...
78 Spencer Road, Wealdstone, Harrow, HA3 7AR
Conversion of dwelling into three flats (1 X Studio, 1 x 1 bed & 1 X 3 bed); Single storey rear extensions; Single and two storey side extension; Alte...
541 Kenton Road, Harrow, HA3 0UF
Conversion of 6x bed, 6x person HMO into a 7x bed, 10x person HMO with cycle and refuse storage to the front garden.
6 Kenmore Road, Kenton, Harrow, HA3 9EL
Alterations to roof; rear dormer with Juliette balcony; installation of rooflights in front and side roof slopes; external alterations
275 Kenmore Avenue, Kenton, Harrow, HA3 8PD
Single storey rear extension: 6.00 metres deep, 3.82 metres maximum height and 2.92 metres high to the eaves
93B High Street, Wealdstone, Harrow, HA3 5DL
Conversion of second floor flat into two flats (1 x 1 bed & 1 x 2 beds); alterations and extension to roof to form end gable; rear dormer; external al...
71 Kingshill Avenue, Kenton, Harrow, HA3 8LA
Single and two storey side to rear extension; external alterations (demolition of side extension and conservatory)
7 Briar Road, Harrow, HA3 0DP
Non-Material Amendment (changes to rear extension fenestration and material finish) of Householder Application Reference: 26/0915, dated 15/07/2026 fo...
Southern Gate Pier At Eastern End Of Canons Drive Near The High Street Southern Gate Pier At Eastern End Of…
Details pursuant to Conditions 5 (material samples), 6(c) (method statement and trial areas for steam cleaning) and 6(d) (trial areas for proposed pou...
5 Mount Stewart Avenue, Harrow, HA3 0JR
Demolition of existing 2x side sheds and erection of single storey rear extension, part front side extension, two storey side extension, first floor p...
88 Kenton Road, Kenton, Harrow, HA3 8AE
Details pursuant to Condition 2 (drainage) and Condition 8 (privacy/screening) attached to planning permission PL/0926/25 dated 11.8.2025 for 9 bed HM...
Flat 1, 82 The Mall, Harrow, HA3 9TG
Proposed single storey side extension to the ground floor flat.
S.k. Newsagents, 51 Tudor Road, Wealdstone, Harrow, HA3 5PQ
Vehicle access
ST MARYS VICARAGE St Leonards Avenue, Kenton, Harrow, HA3 8EJ
TPO No. 284 St Leonards Avenue (No.1) Kenton T2 Oak (church grounds): Crown reduce the south canopy overhanging the church back in line with the gutte...
247-249 Kenton Road, Harrow, HA3 0HQ
Proposed conversion of existing side garage into habitable room with replacement of garage door with window to front elevation, single storey rear and...
72 Boxtree Road, Harrow Weald, Harrow, HA3 6TH
Single storey front extension incorporating front porch; alteration of roof to single storey side to rear extension including single storey rear exten...
5 Charlton Road, Kenton, Harrow, HA3 9HP
Demolition and redevelopment to provide two storey building with habitable roof space comprising of five self contained flats
180A Kenton Road, Kenton, Harrow, HA3 8BL
Part first floor rear extension to Flat 180A and formation of internal stair entrance from front to Flat 180A & Flat 180B
10 Ilmington Road, Harrow, HA3 0NH
Demolition of side garage & utility room and proposed two-storey side to rear extension, 2x side dormers, extension to existing rear dormer and instal...
28 Aston Avenue, Harrow, HA3 0DB
Proposed installation of a boundary wall and hardstanding to front garden of the dwellinghouse. (Retrospective)
Waitrose, 350 High Road, Harrow Weald, Harrow, HA3 6HF
Installation of Height Restrictors and Bollards in the car park
39A Hunters Grove, Kenton, Harrow, HA3 9AB
Single storey front extension incorporating front porch; single and two storey side to rear extension; single storey rear extension (Demolition of con...
25 High Street, Wealdstone, Harrow, HA3 5BY
Details pursuant to Condition 9 (Secured by Design) attached to planning permission PL/2721/25 dated 05/03/2026 for C hange of use of the ground floor...
84A Peel Road, Wealdstone, Harrow, HA3 7QU
Single storey front extension; single and two storey rear extension; first floor side extension; alterations and extension to roof including rear dorm...
1 Ivanhoe Drive, Kenton, Harrow, HA3 8QR
No.1: Single and two storey rear extension; alterations and extension to roof to form crown roof; rear dormer; two rooflights in front roof slope; ext...
20 Sheridan Gardens, Harrow, HA3 0JT
To reduce apple tree crown from approximately 4m in height to 3m and reduce width from 3m to 2.5m.
84A Peel Road, Wealdstone, Harrow, HA3 7QU
Conversion of dwelling into five flats (2 x Studio, 2 x 1 bed & 1 x 3 beds); single storey front extension; single and two storey rear extension; firs...
84A Peel Road, Wealdstone, Harrow, HA3 7QU
Conversion of dwelling into four flats (1 X Studio, 1 x 1 bed & 2 X 3 bed); single storey front extension; single and two storey rear extension; first...
84A Peel Road, Wealdstone, Harrow, HA3 7QU
Conversion of dwelling into three flats (1 X Studio, 1 x 2 bed & 1 X 3 bed); Single storey front extension incorporating porch; Relocation of entrance...
St Gregory's Catholic Science College, Donnington Road, Harrow, HA3 0NB
Full planning application for the demolition of the existing school buildings and the erection of a replacement school buildings comprising a part 3-s...
72 Boxtree Road, Harrow Weald, Harrow, HA3 6TH
Single storey rear extension: 6.00 metres deep, 3.25 metres maximum height and 3.00 metres high to the eaves
12 Elms Road, Harrow Weald, Harrow, HA3 6BE
Single storey side extension
60 College Avenue, Harrow Weald, Harrow, HA3 6HA
Single storey side extension; first floor side extension; single and two storey rear extension; external alterations
36 Bellfield Avenue, Harrow, Harrow, HA3 6SX
Single storey rear infill extension; Alterations to roof to raise height and create habitable floor; Front dormers; Alterations to rear ground floor r...
23 Woodcock Dell Avenue, Harrow, HA3 0PW
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 5m Maximum heigh...
208 Uxbridge Road, Harrow Weald, Harrow, HA3 6SW
Single and two storey rear extension; first floor side extension; external alterations; outbuilding to the rear for use as a playroom/gym and store
22 West Drive, Harrow Weald, Harrow, HA3 6TS
Details pursuant to Condition 6 ( mature landscape screening scheme) attached to planning permission PL/1144/26 dated 2.9.2026 for Single storey side ...
ELMGROVE PRIMARY SCHOOL AND NURSERY Kenmore Avenue, Kenton, Harrow, HA3 8LU
Erection of a new free standing fire evacuation lift enclosure.
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Data updated daily. Source: Harrow and Brent planning portals.