Planning applications in HA3
We hold 4,964 planning applications for the HA3 postcode area, 509 of them submitted in the past year. 84% of decided applications here were approved. A decision typically takes 56 days. The area is covered by Harrow, Brent.
Towns and villages in HA3
Councils covering HA3
Recent applications in HA3
Details pursuant to condition 12 (protective measures to safeguard existing hedge), of Full Plann...
Conversion of existing garage into habitable room with replacement of door with windows to dwelli...
Demolition of side garage and proposed single storey side to rear wrap around extension and porch...
Proposed demolition of garage, erection of two storey side extension and single storey rear exten...
Demolition of adjoining garage, erection of part single part double storey side to rear extension...
Non-material amendment to condition 2 (approved drawings and/or documents) to allow: BMI Redland Concrete Plain Roof Tile 36 Tudor Brown (Smooth) 6151-36 Specification of Householder reference 26/1309 dated 22 July, 2026, for Proposed replacement of roof tiles to dwellinghouse
Proposed replacement canopy to front of Restaurant
Crown reduce Pine Tree located in clients back garden to the following specifications. Clean to r...
Proposed demolition of side garage, erection of part single part two storey side to rear extensio...
Proposed demolition of rear conservatory and garage in rear garden and proposed single storey rear and side extension, alterations to front porch extension and single storey outbuilding in rear garden of the dwellinghouse. (new description)
Proposed single-storey rear extension, rear dormer extension with 3x front rooflights to dwellinghouse.
T2 and G1 - These trees need felling as they are dead and dangerous
Tree Number - T1 Tree Type - Eucalyptus Approx. Diameter at 1.5m - 0.5m Approx. Height - 14m Appr...
Proposed conversion of single dwellinghouse into a 6 bed / 6 person HMO, demolition of store and erection of single storey rear extension, conversion of garage into habitable room with replacement of garage door with window, cycle and refuse storage and hard and soft landscaping.
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond t...
School Frontage Areas - Silver Birch - Dying tree & liable to failure. Playground area: clockwis...
Demolition of existing single storey side to rear extension and proposed single-storey side-to-rear extension and installation of 2x windows to the front to dwellinghouse.
Non material amendment (Relocation of outhouse, to be sited at 2.5m from nearest point of rear fe...
1x willow repollard (reduction back to previous points by approx 3m) 2x conifers - reduce height by approximately 3m (back to previous points) 1 x japanese maple - crown reduction by approximately 1m
Details pursuant to condition 3 (Materials), of Full Planning Permission reference 24/3424 dated 26/02/2025 for Demolition of existing dwellinghouse and rear shed and proposed erection of replacement dwelling and rear outbuilding, hard and soft landscaping to front and rear, alteration to front boundary wall and installation of EV charging point to front.
Single storey rear extension: 6.00 metres deep, 3.38 metres maximum height and 2.75 metres high to the eaves
Proposed formation of vehicle crossover and provision of 1x off-street parking space to front of ...
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond t...
Single storey rear extension: 6.50 metres deep, 3.20 metres maximum height and 3.00 metres high to the eaves
Details pursuant to condition 4 (privacy screen details), of Householder application reference 26...
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 elevation; Replace door with window in side elevation; External alterations; Cycle and Refuse storage
T1-Cherry tree on left- crown reduction of approximately 2.5m. T2-Multi stemmed Ash tree- remove ...
Two storey rear extension at lower ground floor and ground floor level
Single storey rear extension: 6.00 metres deep, 3.30 metres maximum height and 2.90 metres high to the eaves
Single storey front extension incorporating porch; single and two storey side to rear extension; single storey rear extension; rooflight in front roof slope; external alterations
Demolition of existing side garage and utility and proposed erection of single storey side to rear extension and alteration to front porch to the dwellinghouse.
Demolition of an existing single storey attached garage and the construction of a part single and part double storey side and rear extension, part single storey front extension with attached porch and the installation of 1No. side facing roof light to main roof.
Alterations to front porch; Single storey side to rear extension
Conversion of garage to habitable room; Replace garage door with window in front elevation; Alterations to porch and garage roof to raise height; Single-storey rear extension; Alterations to roof of side extension; External alterations
Conversion of garage into habitable room; front porch; single storey rear extension; external alterations including installation of external staircase at rear
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.80 metres high to the eaves
Alterations to roof to form gable ends and two rear dormers (one with juliette balcony); installation of five rooflights to front roofslope; external alterations
Removal of existing phonebooth and installation of 1no. new BT Street Hub, incorporating 2no. dig...
Details pursuant to Condition 30 (Risk of UXO and volatile vapours) attached to planning permission P/0842/21 dated 11.12.2023 dated 11.12.2023 for Redevelopment to provide part 8 and part 9 storey connecting buildings comprising of dry cleaners (Use Class B2), and commercial laundry (Use class E (g)) to the ground. industrial use (Use Class B2 to the first floor, offices (Use class E(g)(iii)) to the second floor and 32 serviced apartments (C1) on the upper floors; landscaping; bin and cycle stores (demolition of existing building).
Details pursuant to condition 31 (refurbishment and demolition survey) attached to planning permission P/0842/21 dated 11/12/2023 for Redevelopment to provide part 8 and part 9 storey connecting buildings comprising of dry cleaners (Use Class B2), and commercial laundry (Use class E (g)) to the ground. industrial use (Use Class B2 to the first floor, offices (Use class E(g)(iii)) to the second floor and 32 serviced apartments (C1) on the upper floors; landscaping; bin and cycle stores (demolition of existing building).
Single and two storey side extension; single storey rear extension; alterations and extension to roof; rear dormer; rooflights in front and side roof slopes; external alterations; change of use from dwelling (C3) to 7 bed HMO (sui generis); bin / cycle storage (demolition of detached garage and rear conservatory)
Advertisement consent for proposed two digital internally illuminated 75-inch LCD display screens...
Details pursuant to Condition 7 (Landscaping) attached to planning permission P/1552/22 dated 26/06/2023 for Conversion of first and second floor flat into four flats (3 X 1 bed and 1 X 2 bed); first floor side extension; side and rear roof extension including additional front dormer and two side dormers
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 rear extension; roof light in rear roof slope; separate amenity space; landscaping; parking; bin and cycle stores (Demolition of garage and rear extension)
Single storey front extension; two storey side extension; single and two storey rear extension; alterations to roof; rear dormer; rooflights in front and side roof slopes; external alterations; outbuilding and plant room at rear (demolition of attached garage, rear dormer and outbuilding)
Single storey rear extension; Alterations to roof of rear extension; External alterations
Details pursuant to conditions 4 (disposal of surface water), 5 (surface water attenuation) and 6 (construction logistics plan) attached to planning permission P/0681/20 dated 22/04/2021 for construction of four storey building with green roof to create six flats (1 X studio, 3 X 1 bed and 2 X 2 bed) (Use Class C3); Office at ground floor (Use Class B1); New vehicle access from Palmerston Road; Refuse and Cycle Storage; One disabled parking bay
Certificate of Lawful Development (Proposed): Change Of Use From dwelling house (Class C3) to a House In Multiple Occupation with 6 Bedrooms and 6 occupants max (small HMO) (Class C4); installation of windows and doors to rear at ground floor level
Certificate of Lawful Development (Proposed): Change of use from a single family dwelling-house (Class C3) to a small House in Multiple Occupation (Use Class C4) of no more than 6 people
Certificate of Lawful Development (Proposed): Single storey rear extension; external alterations