Planning Applications in Pinner South, London

Planning authority: Harrow Council

Search current and historic planning applications in Pinner South, London, published by Harrow Council - 48 in the last 90 days. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.

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Showing 48 of 48 applications
28 Sept 2026 Pending Consideration PL/2529/26

22 Cuckoo Hill Drive, Pinner, Harrow, HA5 3PF

Certificate of Lawful Proposed Development: Single storey outbuilding at rear for use as Storage

Certificate of Lawful Development Proposed Harrow
28 Sept 2026 Pending Consideration PL/2552/26

136 Cannon Lane, Pinner, Harrow, HA5 1HR

Single storey front extension incorporating porch; single storey side extension; external alterations

Householder Harrow
22 Sept 2026 Pending Consideration PL/2500/26

35 Central Avenue, Pinner, Harrow, HA5 5BT

Single storey rear extension: 4.30 metres deep, 3.23 metres maximum height and 3.00 metres high to the eaves

Prior Notification - Larger Home Extension Harrow
17 Sept 2026 Pending Consideration PL/2462/26

20 Cannon Lane, Pinner, Harrow, HA5 1HL

Front porch; single storey side plant room extension; external alterations (Retrospective)

Householder Harrow
17 Sept 2026 Pending Consideration PL/2470/26

22 Cuckoo Hill Drive, Pinner, Harrow, HA5 3PF

Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves

Prior Notification - Larger Home Extension Harrow
15 Sept 2026 Pending Consideration PL/2271/26

20 South Close, Rayners Lane, Pinner, Harrow, HA5 5AE

Single storey front extension incorporating front porch; conversion of garage to habitable room; single and two storey side extension

Householder Harrow
15 Sept 2026 Approved 18 Sep PL/2013/26

58 Marsh Road, Pinner, Harrow, HA5 5NQ

Tookes Green Conservation Area Lawson cypress: Reduce in height by up to 40% Sweet gum: Reduce crown height by 3-4m and lateral spread by 2-3m ensurin...

Trees in a Conservation Area Harrow
11 Sept 2026 Pending Consideration PL/2412/26

7 Sweetmans Avenue, Pinner, Harrow, HA5 3NS

Single storey rear extension: 8.00 metres deep, 3.32 metres maximum height and 3.00 metres high to the eaves

Prior Notification - Larger Home Extension Harrow
8 Sept 2026 Pending Consideration PL/1655/26

7A Village Way East, Rayners Lane, Harrow, HA2 7LX

Rear dormer; installation of two roof lights in front roof slope

Full Planning Application Harrow
8 Sept 2026 Pending Consideration PL/2384/26

11 Central Avenue, Pinner, Harrow, HA5 5BT

Certificate of lawful development (proposed): Rear dormer; installation of rooflight to each side and rear roof slopes

Certificate of Lawful Development Proposed Harrow
7 Sept 2026 Pending Consideration PL/1080/26

78 Marsh Road, Pinner, Harrow

Demolition of the existing boundary treatment at the front, along with the flower pods, and proposal of the dwarf wall at the front, along the north w...

Full Planning Application Harrow
4 Sept 2026 Pending Consideration PL/2341/26

76 Marsh Road, Pinner, Harrow, HA5 5NQ

Certificate of lawful development (proposed): Installation of two external air-source heat pumps

Certificate of Lawful Development Proposed Harrow
3 Sept 2026 Pending Consideration PL/2334/26

24 Cannon Lane, Pinner, Harrow, HA5 1HL

Details pursuant to conditions 5 (Precautionary Working Method Statement) and 6 (Biodiversity) attached to planning permission PL/0920/26 dated 03/07/...

Approval of Details Reserved by Condition Harrow
28 Aug 2026 Pending Consideration PL/1860/26

42 West Towers, Pinner, Harrow, HA5 1UA

Replacement roof tiles

Householder Harrow
26 Aug 2026 Pending Consideration PL/2287/26

19 West End Avenue, Pinner, Harrow, HA5 1BH

Certificate of Lawful Development (Proposed): Alterations to roof to form side mansard with window; rear dormer with rooflight; rooflight in front roo...

Certificate of Lawful Development Proposed Harrow
25 Aug 2026 Approved 27 Aug PL/2228/26

16 Cecil Park, Pinner, Harrow

Cecil Park Conservation Area T1 Cherry: In decline. Decay at base and in trunk. Remove

Trees in a Conservation Area Harrow
24 Aug 2026 Pending Consideration PL/2243/26

70 Birchmead Avenue, Pinner, Harrow, HA5 2BH

Certificate Of Lawful Development (Proposed): Rear dormer; three rooflights in front roof slope

Certificate of Lawful Development Proposed Harrow
19 Aug 2026 Pending Consideration PL/2145/26

66 Marsh Road, Pinner, Harrow, HA5 5NQ

Two storey side extension; single storey side to rear extension; external alterations (Demolition of detached garage)

Householder Harrow
12 Aug 2026 Withdrawn week of 5 Oct PL/2156/26

7 Sweetmans Avenue, Pinner, Harrow, HA5 3NS

Certificate Of Lawful Development (Proposed): Alterations and extension to roof to form end gables to both sides; rear dormer; four roof lights in fro...

Certificate of Lawful Development Proposed Harrow
12 Aug 2026 Approved 14 Aug PL/1645/26

35 Rochester Drive, Pinner, Harrow, HA5 1DA

TPO No. 319 Rochester Drive (No.1) Pinner T5 (T1) Oak (rear garden): Remove deadwood over 40mm in diameter. Prune lowest limb to the west over neighbo...

Works to Protected Trees Harrow
11 Aug 2026 Approved 7 Sep PL/2141/26

Abbey, 414 - 418 O/s 414/416 Rayners Lane, Rayners Lane, Pinner, HA5 5DY

Electronic communications notification: installation of 1 no. Omni Antenna at a height of 6 metres and; Ancillary works

Electronic Communications Notification Harrow
10 Aug 2026 Approved week of 5 Oct PL/2055/26

7 Tewkesbury Avenue, Rayners Lane, Pinner, Harrow, HA5 5LQ

Certificate of Lawful Proposed Development: Conversion of garage to habitable room; Replace garage door with window in front elevation; Alterations to...

Certificate of Lawful Development Proposed Harrow
10 Aug 2026 Approved week of 5 Oct PL/2127/26

52 Westbury Lodge Close, Pinner, Harrow, HA5 3FG

Single storey rear extension; conversion of garage to habitable room with installation of window to front; external alterations (demolition of rear ex...

Householder Harrow
7 Aug 2026 Approved 10 Aug PL/1493/26

54 High View, Pinner, Harrow, HA5 3PB

TPO No. 392 Cuckoo Hill Drive (No.2) Pinner T8 Scots pine (rear garden): Extensive basal decay, cavity at 1m on south side. Cut as close to ground lev...

Works to Protected Trees Harrow
6 Aug 2026 Refused PL/1654/26

9A Village Way East, Rayners Lane, Harrow, HA2 7LX

Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roof slope to create habitable roof space for first floor fl...

Full Planning Application Harrow
6 Aug 2026 Approved 30 Sep PL/1727/26

61 Eastern Avenue, Rayners Lane, Pinner, Harrow, HA5 1NW

Canopy at rear (retrospective)

Householder Harrow
5 Aug 2026 Approved 30 Sep PL/2097/26

22 Eastcote Road, Pinner, Harrow, HA5 1DZ

Single and two storey rear extension with rear dormer, Installation of roof lights in side slopes; External alterations

Householder Harrow
4 Aug 2026 Pending Consideration PL/2081/26

1A Mount Drive, North Harrow, Harrow, HA2 7RW

Change of use from dwelling-house (C3) to HMO for 6 people (C4); bin and cycle storage (Retrospective)

Full Planning Application Harrow
4 Aug 2026 Refused 1 Sep PL/2076/26

19 Rochester Drive, Pinner, Harrow, HA5 1DA

Non-Material amendment to planning permission PL/2630/25 dated 15/01/2026 to change condition 2 (Approved Plans) to allow two obscure glazed windows i...

Non-Material Amendment Harrow
4 Aug 2026 Approved 29 Sep PL/1934/26

36 Mount Drive, North Harrow, Harrow, HA2 7RP

Certificate of Lawful Proposed Development: Alterations to roof to form end gable and rear dormer with two Juliette balconies, Installation of three r...

Certificate of Lawful Development Proposed Harrow
31 Jul 2026 Withdrawn 30 Sep PL/1894/26

16 Lulworth Drive, Rayners Lane, Pinner, Harrow, HA5 1NE

Single storey rear extension; conversion of garage into habitable room; first floor side extension; rear dormer; external alterations

Householder Harrow
30 Jul 2026 Approved 24 Sep PL/2038/26

22 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BL

Certificate of Lawful Development (Proposed): Use of room as administrative booking office for a minicab/private hire/chauffeur service

Certificate of Lawful Development Proposed Harrow
29 Jul 2026 Approved 22 Sep PL/1991/26

58 Marsh Road, Pinner, Harrow, HA5 5NQ

Vehicle access

Householder Harrow
28 Jul 2026 Approved 22 Sep PL/2014/26

121 Eastcote Road, Pinner, Harrow, HA5 1ET

Certificate of Lawful Development (Proposed): Alterations and extension to roof to form end gable; rear dormer with Juliette balcony; three rooflights...

Certificate of Lawful Development Proposed Harrow
27 Jul 2026 Pending Consideration PL/1869/26

45 East Towers, Pinner, Harrow, HA5 1TN

Single storey front extension incorporating front porch; single storey side to rear extension; front rooflights and solar panels; landscaping; rear ou...

Householder Harrow
23 Jul 2026 Refused 3 Sep PL/1982/26

22 Cuckoo Hill Drive, Pinner, Harrow, HA5 3PF

Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves

Prior Notification - Larger Home Extension Harrow
22 Jul 2026 Refused 2 Sep PL/1966/26

74 St Michael's Crescent, Rayners Lane, Pinner, Harrow, HA5 5LG

Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the

Prior Notification - Larger Home Extension Harrow
22 Jul 2026 Approved 16 Sep PL/1968/26

49 Lyncroft Avenue, Pinner, Harrow, HA5 1JU

Single storey side to rear wraparound extension; external alterations (demolition of attached garage)

Householder Harrow
22 Jul 2026 Approved 23 Jul PL/1088/26

21 West Way, Pinner, Harrow, HA5 3NX

TPO 669 West Way (No.3) Pinner T31 Cypress (rear): Reduce up to 3m in height and trim sides T32 Ash (rear): Reduce height and spread by up to 2m T33 H...

Works to Protected Trees Harrow
20 Jul 2026 Approved 14 Sep PL/1943/26

4 Rochester Drive, Pinner, Harrow, HA5 1DD

Single storey side to rear extension (Demolition of attached garage)

Householder Harrow
18 Jul 2026 Refused 26 Aug PL/1931/26

8 Tewkesbury Avenue, Rayners Lane, Pinner, Harrow, HA5 5LH

Single storey rear extension: 6.00 metres deep, 3.75 metres maximum height and 2.80 metres high to the eaves

Prior Notification - Larger Home Extension Harrow
17 Jul 2026 Approved 11 Sep PL/1813/26

20 Cuckoo Hill Drive, Pinner, Harrow, HA5 3PF

Single storey rear extension; side and rear dormers; external alterations (demolition of rear extension)

Householder Harrow
16 Jul 2026 Approved 9 Sep PL/1918/26

16 Cuckoo Hill Drive, Pinner, Harrow, HA5 3PF

Details pursuant to Condition 6 (Colour Plan of Biodiversity Enhancements) attached to planning permission PL/0111/26 dated 14.7.26 for Single and two...

Approval of Details Reserved by Condition Harrow
15 Jul 2026 Approved 19 Aug PL/1904/26

9 Lulworth Drive, Rayners Lane, Pinner, Harrow, HA5 1NF

Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.90 metres high to the eaves

Prior Notification - Larger Home Extension Harrow
15 Jul 2026 Approved 21 Aug PL/1898/26

Pinner O/s 104 Marsh Road, HA5 5NA

Display of internally illuminated digital lcd screen to both sides of the unit

Advertisement Consent Harrow
15 Jul 2026 Approved 21 Aug PL/1902/26

Pinner O/s 104 Marsh Road, HA5 5NA

Relocation of an existing BT Street Hub unit

Full Planning Application Harrow
14 Jul 2026 Approved 8 Sep PL/1897/26

45 East Towers, Pinner, Harrow, HA5 1TN

Certificate of Lawful Development (Proposed): Alterations to roof; rear dormer; three rooflights in front roof slope (demolition of rear dormer)

Certificate of Lawful Development Proposed Harrow
10 Jul 2026 Approved 3 Sep PL/1341/26

51 Wimborne Drive, Rayners Lane, Pinner, Harrow, HA5 1NH

Single storey side extension; Alterations to porch roof; External alterations (Demolition of attached garage)

Householder Harrow
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Data updated daily. Source: Harrow Council planning portal.