Planning application
13 St Thomas' Drive, Hatch End, Pinner, Harrow, HA5 4SX
Works: Windows or glazing
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Non-Material amendment to planning permission PL/0139/24 dated 15/03/2024 to allow change the garage window to Garage door; Change the window to Juliet Balcony with structural glazing ; Split and reduce size of bathroom window with obscured fixed glass and top pane of 400mm for ventilations ; Remove the proposed window
As published by the council, reference PL/3114/25
Application record
- Reference
- PL/3114/25
- Type
- Non-Material Amendment
- Status
- Rejected
- Decision
- Refused
- Received
- 2 Dec 2025
- Ward
- Pinner
- Postcode
- HA5 4SX
Site history
Applications at this address on the Harrow register
This site has had 4 applications since 2023: 2 approved, 1 refused.
-
PL/0215/26 Status unknown
13 St Thomas' Drive, Hatch End, Pinner, Harrow, HA5 4SX
Non-Material amendment to planning permission PL/0139/24 dated 15/03/2024 to change a window to a door in ground floor front elevation
-
PL/2608/25 Granted
13 St Thomas' Drive, Hatch End, Pinner, Harrow, HA5 4SX
Non-Material amendment to planning permission PL/0139/24 dated 15/03/2024 to change the colour of roof tiles & windows to black/grey; reduce window sizes and increase entrance doors opening to 2.1m
-
P/1432/23 Granted
13 St Thomas' Drive, Hatch End, Pinner, Harrow, HA5 4SX
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single Storey Rear Extension (Following established prior approval P/0898/23/PRIOR)
Timeline
Dates from the published record
-
2 Dec 2025
Received by Harrow
-
12 Aug 2026
Added to PlanIndex
What this refusal means
Harrow refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
13 St Thomas' Drive, Hatch End, Pinner, Harrow, HA5 4SX
Decision due ~23 Mar
Non-Material amendment to planning permission PL/0139/24 dated 15/03/2024 to change a window to a door in ground floor front elevation
Status unknown Amendments Windows or glazing -
13 St Thomas' Drive, Hatch End, Pinner, Harrow, HA5 4SX
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single Storey Rear Extension (Following established prior approval P/0898/23/PRIOR)
Granted Lawful development Extension 13 docsSmall domestic -
13 St Thomas' Drive, Hatch End, Pinner, Harrow, HA5 4SX
Non-Material amendment to planning permission PL/0139/24 dated 15/03/2024 to change the colour of roof tiles & windows to black/grey; reduce window sizes and increase entrance doors opening to 2.1m
Granted Amendments Roofing Windows or glazing -
Hightrees, 8 Holly Grove, Pinner, HA5 4TA
T6 beech (rear garden): decay at base (meripilus). Fell and replace *see below
Granted Trees 8 docs -
The Hollies, 5 Holly Grove, Pinner, Harrow, HA5 4TA
Single storey rear extension
Granted Householder Extension 11 docsSmall domestic -
Holly Lodge, 3 Holly Grove, Pinner, Harrow, HA5 4TA
Single storey rear extension; external alterations (Demolition of rear conservatory)
Granted Householder Extension DemolitionSmall domestic
Other amendment applications
In Harrow
-
PL/1787/26 Status unknown
1 Rodney Close, Rayners Lane, Pinner, Harrow, HA5 1NS
Non-material amendment to planning permission PL/1055/26 dated 15.6.2026 to allow increase in width of rear extension
-
PL/1686/26 Status unknown
65 Norman Crescent, Pinner, Harrow, HA5 3QH
Variation of Condition 2 (approved plans ) and Condition 3 (materials) attached to planning reference PL/2924/25 dated 6.1.2026 to allow minor changes to rear elevation windows and doors; renewing of entire roof with slate roof tiles
-
PL/1590/26 Status unknown
70 Grange Gardens, Pinner, Harrow, HA5 5QF
Variation of condition 3 (External materials) attached to planning permission PL/0401/26 dated 12/05/2026 to change external materials from brick to rendered walls
-
PL/1371/26 Status unknown
City Dry Cleaners Ltd, ALBRO HOUSE, 59 Palmerston Road, Harrow, HA3 7RR
Non-Material amendment to planning permission P/0842/21 dated 11/12/2023 to change wording of Condition 4 ( site levels); Condition 5 (Bird Hazard Management Plan); Condition 9 (permeable paving and long-term drainage); Condition 10 (green roofs); Condition 26 (sound insulation); Condition 32 (revised energy strategy); to include 'other than demolition works' and Condition 12 A; (demolition and construction logistics plan) to include 'No demolition shall take place until a demolition plan has first been submitted to the Local Planning Authority in writing to be agreed. The plan shall detail the arrangements for (but not limited to): - the parking of vehicles of site operatives and visitors for demolition works. - loading and unloading of plant and materials for demolition works; - storage of plant and materials used in demolition of the existing structures; - the erection and maintenance of security hoardings; - a scheme for recycling/disposing of waste resulting from demolition; - measures for the control and reduction of dust; - measures for the control and reduction of noise and vibration.' B; insert 'other than demolition' and remove 'demolition and'
-
PL/1321/26 Status unknown
24 Cavendish Drive, Edgware, Harrow, HA8 7NS
Variation of conditions 2 (approved plans) to allow alterations to stepped flat roof to the side extension and addition of two windows to ground floor side elevation, and to amend the wording of condition 5 (windows/doors) attached to planning permission PL/3183/24 dated 07/03/2025