Search Harrow Council planning applications

Search current and historic planning applications published by the London Borough of Harrow - 34 applications in the last 90 days across 20 towns and areas and 7 postcode districts. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications. In the year to March 2026, Harrow Council decided 1,330 planning applications and approved 78%; 71% of householder decisions were made within eight weeks.

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Showing 34 of 34 applications
PL/2179/26 19 Aug 2026 Pending

10 Glanleam Road, Stanmore, Harrow, 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 ele...

Full Planning Application Harrow 19 Aug 2026
PL/1919/26 18 Aug 2026 Pending

23 Roxborough Park, Harrow, HA1 3BA

Roxborough Park and The Grove Conservation Area Weeping Willow (rear): Remove. Olive (rear): Remove

Trees in a Conservation Area Harrow 18 Aug 2026
PL/1393/26 15 Aug 2026 Approved

22 Springfield Close, Stanmore, Harrow, HA7 3DE

Little Common Conservation Area T1 Common Ash (by the entrance to the block): in poor condition, suffering from Hymenoscyphus Fraxineus (Ash dieback) ...

Trees in a Conservation Area Harrow 15 Aug 2026
PL/0821/26 13 Aug 2026 Approved

9 Elm Close, North Harrow, Harrow, HA2 7BT

TPO No. 442 known as Elm Close (No.1) North Harrow T2 Willow (rear garden, rear boundary): Willow implicated in subsidence-related movement to 211 The...

Works to Protected Trees Harrow 13 Aug 2026
PL/1645/26 13 Aug 2026 Approved

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 13 Aug 2026
PL/2089/26 13 Aug 2026 Approved

7 Old South Close, Pinner, Harrow, HA5 4TW

TPO No. 624 Old South Close (No.1) Pinner G7 Plum (rear garden of no.7, overhanging boundary with no.6): Reduce lateral crown spread overhanging prope...

Works to Protected Trees Harrow 13 Aug 2026
PL/0532/26 12 Aug 2026 Approved

6 Bridges Road, Stanmore, Harrow, HA7 3LZ

TPO 512 Masefield Avenue (No.1) Stanmore G1 Hawthorn: Sever ivy leaving 1m of clear stem from ground up G1 Field maple: Reduce to 6m height G1 Hornbea...

Works to Protected Trees Harrow 12 Aug 2026
PL/1557/26 12 Aug 2026 Approved

SKILLEN LODGE, 552 Uxbridge Road, Pinner, Harrow

TPO 512 Uxbridge Road (No.35) Pinner T1 Sycamore (rear, side boundary): Section dismantle (dead tree) T1 Lime (r/h boundary, overhanging parking bays)...

Works to Protected Trees Harrow 12 Aug 2026
PL/1679/26 11 Aug 2026 Approved

37 Canons Drive, Edgware, Harrow, HA8 7RB

Canons Drive Conservation Area G1 cypress x 3 (rear garden, close to property and on l/h side): Outgrown location. Section dismantle to ground level u...

Trees in a Conservation Area Harrow 11 Aug 2026
PL/1493/26 8 Aug 2026 Approved

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 8 Aug 2026
PL/0529/26 7 Aug 2026 Approved

KEMBLE HOUSE Bridges Road, Stanmore, Harrow

TPO No. 512 Masefield Avenue (No.1) Stanmore T1 Oak (rear of Kemble House): Reduce crown height by up to 2m. Reduce lateral spread by up to 2m. Remove...

Works to Protected Trees Harrow 7 Aug 2026
PL/1498/26 7 Aug 2026 Approved

PORTMAN HALL Old Redding, Stanmore, Harrow

T1) Cypress in central garden area: Remove to ground level. Wrong location, blocking light and sight lines mature trees. T2) Semi-mature Oak on raised...

Works to Protected Trees Harrow 7 Aug 2026
PL/1199/26 6 Aug 2026 Approved

34 Moss Lane, Pinner, Harrow, HA5 3AX

TPO No. 269 Moss Lane (No.10) Pinner T69 Oak (front): Reduce back to previous points (max 33% reduction)

Works to Protected Trees Harrow 6 Aug 2026
PL/1558/26 6 Aug 2026 Approved

3 Woodridings Avenue, Hatch End, Pinner, Harrow, HA5 4NQ

TPO No. 884 Wellington Road (No.1) Hatch End T30 Spruce (rear garden): Reduce height as shown in attached spec/photos (approx. 3m)

Works to Protected Trees Harrow 6 Aug 2026
PL/0559/26 31 Jul 2026 Approved

THE MEADS Tudor Road, Pinner, Harrow, HA5 3RZ

TPO No. 387 Pinner Hill Road (No.4) Pinner T3 Ash (rear garden): In decline. Remove

Works to Protected Trees Harrow 31 Jul 2026
PL/1088/26 23 Jul 2026 Approved

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 23 Jul 2026
PL/0754/26 17 Jul 2026 Approved

CLEMENTINE CHURCHILL HOSPITAL Sudbury Hill, Sudbury, Harrow, HA1 3RX

TPO No. 12 known as Comprehensive G15 Lawson Cypress Remove dead trees in group. G10 Mixed species Crown Lift Over Car Park/ Footpath to 2.5m - and Cr...

Works to Protected Trees Harrow 17 Jul 2026
PL/1264/26 17 Jul 2026 Approved

30 The Squirrels, Pinner, Harrow, HA5 3BD

TPO 103 Nower Hill (No. 3) Pinner T1 Hornbeam (front): Crown Reduce by removing 2 – 2.5m to rebalance / reshape T2 Crack willow (front, r/h corner): R...

Works to Protected Trees Harrow 17 Jul 2026
PL/1603/26 16 Jul 2026 Approved

4 Canons Close, Edgware, Harrow, HA8 7QR

Canons Drive Conservation Area Sycamore Tree (rear boundary of 4 Canons Close/ Ashbrook): Fell to near ground level and also with the added possibilit...

Trees in a Conservation Area Harrow 16 Jul 2026
PL/1688/26 15 Jul 2026 Approved

THE WOODLANDS Stanmore Hill, Stanmore, Harrow

Conservation Area known as Stanmore Hill T1 Sycamore remove TG1 Ask remove The tree works are proposed to stop the influence of the tree(s) on the soi...

Trees in a Conservation Area Harrow 15 Jul 2026
PL/1816/26 15 Jul 2026 Approved

20 Richmond Gardens, Harrow Weald, Harrow, HA3 6AJ

TPO No. 127 Wilsmere Drive (No.1) Harrow Weald T1 (G2) Oak (rear of Wilsmere House, on boundary with 20 Richmond Gardens): Remove to near ground level...

Works to Protected Trees Harrow 15 Jul 2026
PL/1315/26 14 Jul 2026 Approved

BELMONT LODGE London Road, Stanmore, Harrow

TPO No. 10 Comprehensive A40 (T1) Lime (rear of garages): Basal decay. Remove and replace

Works to Protected Trees Harrow 14 Jul 2026
PL/1483/26 14 Jul 2026 Approved

6 Athena Close, Harrow Hill, Harrow, HA2 0JB

T1) Cypress Fell to ground level Tree overgrowing location in boundary and lifting neighbouring paving slabs creating uneven surface

Trees in a Conservation Area Harrow 14 Jul 2026
PL/0639/26 11 Jul 2026 Approved

64 Murray Crescent, Pinner, Harrow, HA5 3QE

TPO No. 458 Marsworth Avenue (No.1) Hatch End T5 Oak (rear boundary): Reduce to previous pruning points. Cyclical works

Works to Protected Trees Harrow 11 Jul 2026
PL/0981/26 11 Jul 2026 Approved

58 Murray Crescent, Pinner, Harrow, HA5 3QE

TPO No. 458 Marsworth Avenue (No.1) Hatch End T1 - ASH - Remove defective stem (internally decayed/wood pecker holes etc and o/h neighbours garden) - ...

Works to Protected Trees Harrow 11 Jul 2026
PL/0982/26 11 Jul 2026 Approved

56 Murray Crescent, Pinner, Harrow, HA5 3QE

TPO No. 458 Marsworth Avenue (No.1) Hatch End T2 (T1) Oak (rear boundary): Reduce crown by 2-3m (where necessary to re-balance/contain) - deadwood - r...

Works to Protected Trees Harrow 11 Jul 2026
PL/1265/26 4 Jul 2026 Approved

53A Gordon Avenue, Stanmore, Harrow, HA7 3QN

TPO No. 340 Gordon Avenue (No.1) Stanmore T2 (T1) Black pine (front): Reduce lateral spread over driveway area by up to 1.5m (max). Reason: reduce end...

Works to Protected Trees Harrow 4 Jul 2026
PL/1387/26 4 Jul 2026 Approved

JULIAN HILL Julian Hill, Harrow On The Hill, Harrow, HA1 3NE

Sudbury Hill Conservation Area T1 Pine (rear garden): Remove to near Ground level. Reason: Previously poorly pruned / crown lifted to contain. Outgrow...

Trees in a Conservation Area Harrow 4 Jul 2026
PL/1452/26 17 Jun 2026 Approved

6 Canons Drive, Edgware, Harrow, HA8 7QP

T1 Cypress of the submitted MWA Arboricultural Report Works: Remove to near ground level. HG1 Cypress and Yew Group of the submitted MWA Arboricultura...

Trees in a Conservation Area Harrow 17 Jun 2026
PL/1482/26 17 Jun 2026 Approved

OAK VIEW Brickfields, Harrow Hill, Harrow, HA2 0JG

Conservation Area known as Roxeth Hill Conservation Area T1 – Oak Remove all deadwood from the crown to mitigate the risk of falling branches and impr...

Trees in a Conservation Area Harrow 17 Jun 2026
PL/0544/26 4 Jun 2026 Approved

5 White Orchards, Stanmore, Harrow, HA7 3NN

TPO No. 113 Uxbridge Road (No.2) Stanmore T10 (T1) Willow (rear garden left boundary): Remove regrowth / back to previous (cyclical maintenance) T12 (...

Works to Protected Trees Harrow 4 Jun 2026
PL/1180/26 4 Jun 2026 Approved

25 Dennis Lane, Stanmore, Harrow, HA7 4JS

TPO No. 520 Dennis Lane (no.1) Stanmore T11 Cypress (front, side boundary): Remove. Roots are uplifting and distorting front driveway. Replace with ei...

Works to Protected Trees Harrow 4 Jun 2026
PL/1346/26 30 May 2026 Pending

Orley Farm School Trust, ORLEY FARM SCHOOL South Hill Avenue, South Harrow, Harrow, HA1 3NU

Landscaping to the school grounds and playground facilities including installation of a Multi Use Games Area; alterations to existing play areas; land...

Full Planning Application Harrow 30 May 2026
PL/3130/25 29 May 2026 Pending

20 Richmond Gardens, Harrow Weald, Harrow, HA3 6AJ

TPO No. 127 Wilsmere Drive (No.1) Harrow Weald T1 (G2) Oak (rear of Wilsmere House, on boundary with 20 Richmond Gardens): Remove to near ground level...

Works to Protected Trees Harrow 29 May 2026
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All towns and areas in Harrow (20)
Belmont (Harrow)CanonsCentenaryEdgware (Harrow)Harrow on the HillHarrow WealdHatch EndHeadstoneKenton EastKenton WestNorth HarrowPinnerPinner SouthRayners LaneRoxbourneRoxethStanmoreWealdstone NorthWealdstone SouthWest Harrow
Postcode districts in Harrow (7)
HA1HA2HA3HA5HA7HA8UB5

Latest application from Harrow: 22 Aug 2026. We check the council's portal daily.