Planning applications in Hillingdon

Erection of a part single part two storey rear extension, a front porch, and an outbuilding to the rear garden.

Erection of an Outbuilding to the rear garden (Application for a Certificate of Lawful Development for a Proposed Development).

Conversion of roof space to habitable use to include a rear dormer with Juliet balcony, and 3 front rooflights (Application for a Certificate of Lawful…

Details pursuant to the discharge of Condition 3 (Materials) of planning permission ref. 45455/APP/2025/2934, dated 12-02-2026 (Erection of canopy over…

Conversion of roof space to habitable use to include a rear dormer and 3 front roof lights, and erection of a front porch (Application for a Certificate of…

Erection of a single storey rear extension following demolition of existing rear conservatory, and conversion of garage into habitable space.

TPO 315 T1 1x Oak to reduce size by at least 3m radius and 6m diameter by cutting back to 25-50mm beyond previous reduction points. Reduce height by 5m and…

TPO 106 T76 1x Silver Birch to fell.

To fell 1x Oak TPO 398 A1. .

Details pursuant to the discharge of Condition 2 (Land Restoration) of permission ref. 41574/APP/2021/720, dated 08-09-2021 (Construction of three temporary…

Installation of 1 no. internally illuminated advertisement screen.

Conversion of roof space to habitable use to include a rear dormer and 3 front roof lights to provide additional floorspace for the existing flat.

Erection of a part single, part two storey wrap around extension to the side and rear, conversion of roof space to habitable use to include a rear dormer,…

Conversion of roof space to habitable use to include hip to gable end, rear dormer, 2x rooflights to the front, a new gable end window and erection of an…

Conversion of roof space to habitable use to include a rear dormer, hip to gable end roof, 1 gable end window and 3 front roof lights. (Application for a…

Installation of two new transformer bays within the existing North Hyde Substation (National Grid 66kV compound).

Details pursuant to the discharge of Condition 19 (Detailed Landscape Scheme) of planning permission ref. 49261/APP/2024/2904 dated 12-03-2026 (Demolition of…

Erection of outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development)

TPO 491 T1 1x Lime to re pollard, reduce height by up to 2m and lateral growth back to previous pruning points by removing 1m, to include removal of all…

Erection of a single storey rear extension.

TPO 396 A1 1x Hornbeam rear garden to dismantle tree to near ground level and group of Hornbeam & Oak right hand boundary to prune all overhanging branches to…

Erection of single storey wrap-around extension comprising a rear extension and a side extension following demolition of the existing side garage,

TPO 483 T3 1x Birch reduce height by 3 metres and reshape, thin central growth. Conservation Area: To remove a Beech group (G1 on application).

Installation of 1 no. internally illuminated fascia sign, and 4no. non-illuminated fascia signs.

Details pursuant to the partial discharge of Condition 4, for part 4i, 4ii and 4iii (Land Contamination) of planning permission ref. 42197/APP/2024/2782, dated…

Erection of outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development).

Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be…

Details pursuant to the discharge of Conditions 3 (Landscaping) and 8 (Biodiversity Net Gain) of planning permission ref. 30990/APP/2025/1631, dated 25-03-2026…

Erection of a two bed dwelling, including parking, bin and cycle store and amenity space. Erection of a single storey extension to the rear and front porch

Loft conversion to provide additional habitable accommodation, including associated roof alterations, installation of rooflights/windows, and application of a…