®Planning history
BetaPlanning applications in Harrow
From the council’s own planning register, read in full from 2006. One of the councils’ registers on one map in Town Planner Pro.
Town Planner Pro holds 19,695 planning applications from the planning register of Harrow, read in full from 2006 to 16 October 2026. Of the 13,505 approved or refused, 77% were approved. In the last twelve months 1,605 were approved or refused, 74% approved. Figures as at 11 November 2026; the register was last read on 8 November 2026.
19,695
applications held
77%
of those approved or refused, approved
1,605
approved or refused in the last 12 months, 74% approved
1,150
pending on the register
By year
By the year the council validated each application (received, where no date of validation is given). % approved is of those approved or refused.
| Year | Applications | Approved | Refused | Withdrawn | % approved |
|---|---|---|---|---|---|
| 2026 to date | 1,645 | 812 | 287 | 55 | 74% |
| 2025 | 1,974 | 1,304 | 357 | 116 | 79% |
| 2024 | 1,947 | 1,342 | 416 | 89 | 76% |
| 2023 | 2,339 | 1,207 | 484 | 13 | 71% |
| 2022 | 3,394 | 1,906 | 829 | 1 | 70% |
| 2021 | 4,366 | 1,045 | 365 | 3 | 74% |
| 2020 | 1,066 | 247 | 90 | 2 | 73% |
| 2019 | 334 | 213 | 107 | 1 | 67% |
| 2018 | 40 | 28 | 4 | 0 | 88% |
| 2017 | 34 | 22 | 8 | 0 | 73% |
| 2016 | 11 | 9 | 1 | 1 | 90% |
| 2015 | 20 | 12 | 3 | 0 | 80% |
| 2014 | 7 | 5 | 0 | 0 | 100% |
| 2013 | 7 | 2 | 1 | 0 | 67% |
| 2012 | 6 | 5 | 0 | 0 | 100% |
| 2011 | 12 | 9 | 1 | 0 | 90% |
| 2010 | 15 | 13 | 0 | 0 | 100% |
| 2009 | 8 | 6 | 1 | 0 | 86% |
| 2008 | 6 | 5 | 1 | 0 | 83% |
| 2007 | 4 | 4 | 0 | 0 | 100% |
| 2006 | 6 | 6 | 0 | 0 | 100% |
96% of the applications held are on the map, placed by the council’s own point or red line, the property, or the postcode. Outcomes are the register’s; an application whose outcome is not yet read counts in none of the three.
The appeals decided here are in the appeal record for London Borough of Harrow.
Newest applications in Harrow
The 40 most recently validated, newest first.
- Pendingvalid 16 October 2026· Prior Approval: Larger Home ExtensionPL/2736/26
275 Kenmore Avenue, Kenton, HA3 8PD
Single storey rear extension, 6m in depth, 2.92m height to eaves and 3.82m maximum height
The council’s page - Pendingvalid 15 October 2026· Full planning & listed building consentPL/2729/26
Harrow School, Speech Room, Harrow, HA1 3HP
Following the replacement of the existing boilers, undertaken in accordance with the approved application reference PL/0823/26, it has become apparent that additional ventilation is required within the existing plant room to comply with current building regulations and operational requirements. This works are urgent as there is no currently heating working on the building. This statement is written in support of the submission of an application for the installation of 2Nr black cast iron ventilation louvres to a grade II* listed building at Harrow School, Speech Room, Grove Hill, Harrow, HA1 3HP.
The council’s page - Pendingvalid 15 October 2026· Lawful development: Proposed usePL/2718/26
Brindley Court, Letchworth Road, Stanmore, HA7 1FN
Brindley & Bletchley
- Pendingvalid 15 October 2026· Householder planning permissionPL/2679/26
23 Chartley Avenue, Stanmore, HA7 3RA
Householder application for the construction of a single-storey rear extension; hip-to-gable roof enlargement incorporating a rear dormer and rooflights; alterations to fenestration; and associated external and internal alterations
The council’s page - Pendingvalid 15 October 2026· Householder planning permissionPL/2660/26
71 Kingshill Avenue, Kenton, HA3 8LA
Erection of a first-floor side extension and a single-storey rear extension (householder planning permission).
The council’s page - Pendingvalid 14 October 2026· Prior Approval: Larger Home ExtensionPL/2723/26
28 Fernbrook Drive, North Harrow, HA2 7EB
Single storey rear extension of depth 4m
The council’s page - Pendingvalid 14 October 2026· Prior Approval: Larger Home ExtensionPL/2722/26
20 Oakington Avenue, Rayners Lane, HA2 7JJ
Single storey rear extension: 8.00 metres deep, 4.00 metres maximum height and 3.00 metres high to the eaves
The council’s page - Pendingvalid 14 October 2026· All OtherPL/2720/26
4 Links View Close, HA7 3QW
Outline application with all matters reserved for 2 new detached two storey dwellings on land at 4 Links View Close
The council’s page - Pendingvalid 14 October 2026· Lawful development: Proposed usePL/2719/26
20 Queens Avenue, Stanmore, HA7 2LF
20 Queens Ave - outbuilding
The council’s page - Pendingvalid 14 October 2026· HouseholderPL/2703/26
53 Dorset Drive, HA8 7NT
Relocation of entrance door to front elevation; Single storey side extension, Installation of Juliette balcony to first floor side elevation; Installation of rooflights to side roof slope; Intallation of solar panels to side roof slope; External alterations (Demolition of side extension)
The council’s page - Pendingvalid 14 October 2026· Full planning permissionPL/2698/26
346 Pinner Road, North Harrow, HA1 4LB
Facade amendments to ground floor front elevation, partial demolition to rear facade, upward and rear extension to form three dwellings (Use Class C3), and partial change of use at ground floor from C3 to expand existing Class E unit.
The council’s page - Pendingvalid 13 October 2026· All OtherPL/2310/26
51 Tudor Road, HA3 5PQ
Vehicle access
The council’s page - Pendingvalid 13 October 2026· Prior Approval: Larger Home ExtensionPL/2715/26
53 Uppingham Avenue, Stanmore, HA7 2JB
The proposal comprises a single-storey rear extension projecting 6.0 metres beyond the original rear wall of the dwellinghouse. A previous Larger Home Extension Prior Approval was granted at the property under reference P/0180/15.
The council’s page - Pendingvalid 13 October 2026· Full planning permissionPL/2701/26
9 Beechwood Avenue, South Harrow, HA2 8BT
Change of Use from Sui Generis (Large HMO) to Residential Children's Care Home (Use Class C2)
The council’s page - Pendingvalid 13 October 2026· Removal/Variation of a conditionPL/2700/26
29 The Ridgeway, Stanmore, HA7 4BE
29 The Ridgeway, Stanmore HA7 4BE
The council’s page - Pendingvalid 13 October 2026· Householder planning permissionPL/2586/26
178 Marsh Lane, Stanmore, HA7 2SL
loft conversion with hip to gable and rear dormer within 50cu.m
The council’s page - Pendingvalid 13 October 2026· Lawful development: Proposed usePL/2520/26
17 Blythwood Road, Pinner, HA5 3QD
17 Blythwood Road CLOPUD
The council’s page - Pendingvalid 12 October 2026· All OtherPL/2702/26
Heathrow West, ., Heathrow West
Consultation from neighbouring authority (London borough of Hillingdon): EIA scoping opinion
The council’s page - Pendingvalid 12 October 2026· Full planning permissionPL/2699/26
Kenton Recreation Ground, Carlton Avenue
Erection of a padel sports centre and associated works
The council’s page - Pendingvalid 12 October 2026· Prior ApprovalPL/2696/26
13 Woodberry Avenue, HA2 6AU
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves
The council’s page - Pendingvalid 12 October 2026· Householder planning permissionPL/2694/26
46 Crown Street, Harrow Hill, HA2 0HR
Erection of a ground floor extension to replace an existing lean-to, replacement of windows to double-glazing PVCu, replacement of soffits and fascia to PVCu and all associated works.
The council’s page - Pendingvalid 12 October 2026· Lawful development: Proposed usePL/2693/26
56 St Andrews Drive, Stanmore, HA7 2NB
56 St Andrews Drive Stanmore HA7 2NB
The council’s page - Pendingvalid 12 October 2026· Lawful development: Proposed usePL/2691/26
7 Downs Avenue, Pinner, HA5 5AQ
Downs Avenue 7 - APP 1
The council’s page - Pendingvalid 12 October 2026· Lawful development: Proposed usePL/2681/26
70 Salisbury Road, Harrow, HA1 1NZ
70 Salisbury Road / LDC 7-person HMO
The council’s page - Pendingvalid 12 October 2026· Householder planning permissionPL/2678/26
100 Chester Drive, North Harrow, HA2 7PY
Demolition of the existing garage to facilitate a single-storey rear and side and front extension incorporating porch, together with internal alterations.
The council’s page - Pendingvalid 12 October 2026· Householder planning permissionPL/2664/26
35 Lulworth Gardens, South Harrow, HA2 9NW
Alterations to front porch; First floor side extension; Single storey side to rear extension; Installation of roof light in front roof slope; Landscaping to front; Raised patio to rear (Demolition of rear conservatory)
The council’s page - Pendingvalid 12 October 2026· All OtherPL/2638/26
48 the Drive, HA2 7EJ
Certificate of Lawful Proposed Development: Single storey detached outbuilding at rear for use as Gym/Office
The council’s page - Pendingvalid 12 October 2026· Householder planning permissionPL/2448/26
6 Longley Road, Harrow, HA1 4TH
Two-storey rear & side extension to existing dwelling
The council’s page - Pendingvalid 10 October 2026· Prior Approval: Larger Home ExtensionPL/2682/26
7 Downs Avenue, Pinner, HA5 5AQ
Single Storey Rear Extension
The council’s page - Pendingvalid 9 October 2026· Full planning permissionPL/2689/26
180 Kenton Road, Kenton, HA3 8BL
part first floor rear extension to Flat 180A and formation of internal stair entrance from front to Flat 180A & Flat 180B
The council’s page - Pendingvalid 9 October 2026· Householder planning permissionPL/2687/26
51 The Avenue, Rayners Lane, HA5 5BN
PART RESPECTIVE SPORTS ROOM WITH AMEND THE PITCH ROOF INTO FLAT ROOF
The council’s page - Pendingvalid 9 October 2026· Full planning permissionPL/2673/26
5 Charlton Road, Kenton, HA3 9HP
Demolition of Existing Bungalow to create 5 No. Flats.
The council’s page - Pendingvalid 9 October 2026· Lawful development: Proposed usePL/2656/26
28 Merlin Crescent, Edgware, HA8 6JE
Merlin Crescent 28 - APP 1
The council’s page - Pendingvalid 9 October 2026· Householder planning permissionPL/2654/26
72 Boxtree Road, Harrow Weald, HA3 6TH
Erection of single storey front extension and rear extension
The council’s page - Pendingvalid 8 October 2026· Removal/Variation of a conditionPL/2666/26
Vaughan Road Cark Park, Vaughan Road, HA1 4EE
Vaughan Road Condition 18 RESUBMISSION
The council’s page - Pendingvalid 8 October 2026· Full planning & display of advertisementsPL/2670/26
48 St. Anns Road, Middlesex, HA1 1JX
Advertisement application for installation of fascia sign; shopfront alterations including installation of serving windows and painting shopfront frame black.
The council’s page - Pendingvalid 8 October 2026· All OtherPL/2665/26
350 High Road, HA3 6HF
Installation of Height Restrictors and Bollards in the car park
The council’s page - Pendingvalid 8 October 2026· Prior ApprovalPL/2663/26
36 Cuckoo Hill Road, HA5 1AY
Single storey rear extension: 8.00 metres deep, 3.28 metres maximum height and 3.00 metres high to the eaves
The council’s page - Pendingvalid 8 October 2026· Householder planning permissionPL/2643/26
62 Leamington Crescent, South Harrow, HA2 9HQ
Proposed single-storey part front and side extension
The council’s page - Pendingvalid 8 October 2026· Householder planning permissionPL/2641/26
52 Marsh Road, Pinner, HA5 5NQ
Widening of Existing Vehicular Crossover, Front Boundary Wall, Timber Swing Gates and Soft Landscaping.
The council’s page
Latest decisions in Harrow
- Refuseddecided 16 October 2026· Full planning permissionPL/2136/26
Flat 3, Bermuda House, Mount Park Road, HA1 3XH
Replacement windows like for like in front side and rear elevations; Replacement doors in rear elevation
The council’s page - Withdrawndecided 16 October 2026· Full planning permissionPL/1529/26
212 Headstone Lane, HA2 6LY
Conversion of dwellinghouse into four flats (1 x 3 bed, 1 x 2 bed, and 2 x 1 bed); creation of first floor to bungalow to form two storey dwelling; single storey side extensions; single storey rear extension; separate amenity space; landscaping; boundary treatment; parking; bin and cycle stores; external alterations (Demolition of attached garage, shed, and outbuilding)
The council’s page - Refuseddecided 16 October 2026· Householder planning permissionPL/2240/26
207 Eastcote Lane, Harrow, HA2 8RR
Single storey rear extension
The council’s page - Withdrawndecided 16 October 2026· Lawful development: Proposed usePL/2236/26
10 Vernon Drive, Belmont, HA7 2BT
Certificate Of Lawful Development (Proposed): Conversion of garage to habitable room with window to front; alterations and extension to roof to form end gable; five roof lights in front roof slope
The council’s page - Approveddecided 16 October 2026· Householder planning permissionPL/2235/26
17 Grove Hill Road, HA1 3AA
Single storey rear extension; external alterations
The council’s page - Approveddecided 16 October 2026· Householder planning permissionPL/2227/26
49 Morecambe Gardens, HA7 4SL
Single storey front extension incorporating porch; single storey side to rear extension; external alterations (demolition of outbuilding)
The council’s page - Refuseddecided 16 October 2026· Lawful development: Proposed usePL/2201/26
28C Uxbridge Road, HA7 3LG
Certificate of Lawful Proposed Development: Front porch
The council’s page - Approveddecided 16 October 2026· Lawful development: Existing usePL/2121/26
38 Roxeth Green Avenue, South Harrow, HA2 8AF
Certificate of Lawful Development (Existing): Use of Dwellinghouse (C3) as HMO for up to 6 Persons (C4)
The council’s page - Refuseddecided 15 October 2026· Householder planning permissionPL/0659/26
Shandon, Poplar Close, Pinner, HA5 3PZ
Single storey front extension; Single storey side to rear extension; Single storey side extension; Alterations to roof to form rear dormers and convert loft to habitable floor; Roof lights in front and side roof slopes; Raised patio to front, side and rear; External alterations (Demolition of side extension and outbuilding to rear)
The council’s page - Refuseddecided 15 October 2026· Prior Approval: Larger Home ExtensionPL/2336/26
17 Chartley Avenue, HA7 3RA
Single storey rear extension: 5.62 metres deep, 3.75 metres maximum height and 2.72 metres high to the eaves
The council’s page - Approveddecided 15 October 2026· Householder planning permissionPL/2234/26
45 Alicia Gardens, HA3 8JB
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; plant room at rear (demolition of attached garage, rear dormer and outbuilding)
The council’s page - Approveddecided 15 October 2026· Full planning permissionPL/2213/26
96A Cecil Road, HA3 5RB
Retention of out building with reduction in size and removal of shower room.
The council’s page - Approveddecided 15 October 2026· Householder planning permissionPL/1917/26
73 Albury Drive, HA5 3RL
Single and two storey front; Conversion of garage to habitable room; Single storey side extension; Single and two storey rear extension; Replacement windows and doors in front, both side and rear elevations; External alterations (partial demolition of attached garage)
The council’s page - Not requireddecided 14 October 2026· All OtherPL/2601/26
Trinity House, 326 Station Road
Electronic communications notification: Installation of 1 x standalone cover adjacent existing street lighting column at low level and painted to match the column; Installation of 4G/5G Small Cell Remote Radio Units on to existing street lighting column at high level and painted to match the column; Installation of fibre and associated equipment into street lighting column at low level from access door; ancillary works
The council’s page - Approveddecided 14 October 2026· Full planning permissionPL/1373/26
28 Butler Road, West Harrow, HA1 4DR
Single storey rear extension permitting internal changes to the ground floor flat and external alterations
The council’s page - Refuseddecided 14 October 2026· Householder planning permissionPL/2217/26
120 Headstone Lane, Harrow, HA2 6JN
Single and two storey side to rear extensions; conversion of garage to habitable room; external alterations
The council’s page - Approveddecided 14 October 2026· Lawful development: Proposed usePL/2209/26
24 Nower Hill, HA5 5QS
Certificate of lawful development (proposed): Conversion of garage into habitable room; replacement of garage door with window
The council’s page - Refuseddecided 14 October 2026· Full planning permissionPL/2208/26
69 the Chase, Edgware, HA8 5DN
Change of use from dwelling house (Use class C3) to children's home for up to four children (Use class C2); bin and cycle stores; external alterations
The council’s page - Approveddecided 14 October 2026· HouseholderPL/2207/26
Silver Howe, 14 Oakleigh Road, HA5 4HB
Variation of condition 2 (approved plans) attached to planning permission PL/1658/26 dated 11/08/2026 to allow change in roof style from a mono pitched roof to gable end roof
The council’s page - Approveddecided 14 October 2026· Householder planning permissionPL/2153/26
12 Rees Drive, Stanmore, HA7 4YN
Front porch (Retrospective)
The council’s page - Refuseddecided 14 October 2026· Householder planning permissionPL/2145/26
66 Marsh Road, Pinner, HA5 5NQ
Two storey side extension; single storey side to rear extension; external alterations (Demolition of detached garage)
The council’s page - Withdrawndecided 14 October 2026· Prior Approval: Larger Home ExtensionPL/2461/26
10 Cheltenham Place, Kenton, HA3 9ND
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.75 metres high to the eaves
The council’s page - Refuseddecided 13 October 2026· Full planning permissionPL/0847/26
111 Streatfield Road, Kenton, HA3 9BL
Change of use of an HMO (Class C4) to a children's home for up to three children (C2)
The council’s page - Refuseddecided 13 October 2026· Prior Approval: Larger Home ExtensionPL/2316/26
51 Kingshill Drive, HA3 8QD
Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves
The council’s page - Refuseddecided 13 October 2026· Full planning permissionPL/2179/26
10 Glanleam Road, HA7 4NW
Demolition and redevelopment to provide a new two storey detached dwelling with habitable roof space and rear dormers; Balcony to first floor rear elevation; Raised patio to rear; Hard and soft landscaping to front and rear; Boundary treatment; Installation of solar panels to roof; EV charging points to front; Cycle and Refuse storage
The council’s page
From the planning register of Harrow, read by Town Planner Pro. Descriptions are the council’s own words; some registers cut them short in their lists. No applicant’s or agent’s details are kept, and a personal name within a description is shown as [name]. The council’s register is the record: check its own page before relying on an entry. This page is research, not advice.