Status: Undecided

Erection of two storey side extension and associated works

Erection of a part single part two storey rear extension.

Request for approval of Plans and Specifications for reconfiguration of previously approved works within the Colne Valley Viaduct Groundworks South Area 1, on land predominantly alongside Dews Lane and contained between Harvill Road to the east, the Chiltern Railway line to the south and Harefield No.2 Lake to the west, in accordance with Paragraphs 2 and 3 of Schedule 17 to the High Speed Rail (London - West Midlands) Act 2017.

Erection of outbuilding to rear garden, and replacement of previously removed tree (Retrospective application)

Existing use of building for Class F1 (Learning and Non-residential Institutions) (Application for a Certificate of Lawful Development for an Existing Use)

Variation of Condition 2 (Approved Plans) of planning permission ref. 69476/APP/2025/2003, dated 19-09-2025 (Erection of a single storey side and rear extension, following demolition of existing detached garage); Slope of ground (rear garden) will increase the height extension.

Request for a Screening Opinion under The Town and Country Planning (Environmental Impact Assessment) Regulations 2017 for the installation of a c.10km underground pipeline to transfer potable water from a pumping station in Ickenham, Hillingdon to the existing network along Lascelles Avenue in Harrow.

Erection of part single storey, part two storey front extension, and a front porch, following demolition of existing attached front garage. Conversion of the roof space into habitable use to include a rear dormer, 3 x front facing roof lights and 1 x rear facing roof light, and relocation of vehicular crossover.

Erection of two storey side extension, single storey rear and front extension, following the demolition of an existing garage to the side and rear conservatory.

Erection of part single storey, part double side and rear extension, conversion of existing outbuilding to habitable use.

Diversion and stopping up of public footpaths U45, U46 and U47 (Public Footpaths Diversion and Stopping Up Order 2025).

Construction of a replacement Waste Transfer Station Building.

Part demolition of existing bungalow to extend to side and rear with a two storey extension. Including part single storey, part two storey extensions to the front, side and rear, and amendments to fenestration. Including an air source heat pump and solar panels.

Replacement of soft landscaping with hardstanding for the creation of an additional parking space (Retrospective application).

Erection of a two storey, 6-bed detached dwelling with habitable roof space, 2 x rear dormers with associated parking and amenity space and installation of vehicular crossover to front.

Stopping up of Footpath U81 Order 2024

Redevelopment of the site to create the Hillingdon Watersports Facility and Activity Centre including demolition of existing Broadwater Lake Sailing Club (BSC) clubhouse at the north of the lake and erection of a building including changing facilities, meeting rooms, storage, Workshop and seasonal worker accommodation (sui generis), activity shelters; installation of pontoons and slipways; boat shed; equipment storage huts; boat parking and racking areas; camping area; outdoor activity areas; ecological enhancement throughout the site; new pedestrian routes through the peninsula; landscaping including new woodland, dense vegetation screens and boundary treatment; access road; localised dredging and land reclamation; relocation of existing sailing area and creation of floating reedbeds within the lake; coach drop off and turning area; vehicle parking; cycle parking; and associated works. [EIA Regulation 25 Re-Consultation: Further information is available in relation to the Environmental Statement which has already been provided. Please refer to document reference "ES Volume II Appendix 7.6 - Freshwater Ecology Surveys_Part 5 (Dated November 2025)", uploaded on 27-02-26. Representations should be made by 4th April 2026.]