Demolition of existing garage and single storey side extension, together with closing the gap created along the south-eastern boundary with 2.1m high fencing to match the existing and introducing temporary type 1 hoggin and root protection mats along the building curtilage adjacent to the south-eastern boundary to provide vehicular access to the rear garden for the treatment/removal of Japanese knotweed.

Demolition of existing flank wall to the ground floor rear extension in order to share the party wall along the boundary with no. 149 Friern Road, removing the gap that exists between the two properties.

Construction of a new single storey rear extension and a part single, part two storey side extension with a roof terrace at first floor level; demolition of the existing outbuilding and new hardscaping within the rear garden to accommodate one off-street car parking space; alterations to the eastern side boundary wall, including a new vehicle access gate; and installation of a new front porch cover, access ramps to the front and rear elevations, aluminium framed windows and doors, and 7 solar PV panels and 1 rooflight on the existing gable roof.

Construction of a single storey rear extension with integrated canopy. Demolition of the existing shed and construction of a new shed building and bike store to the side. Facade alterations to replace the existing windows and cladding. Renovation of the existing porch/garage to include a new roof, cladding and glazing. Installation of two rooflights to the rear roof slope. Boundary alterations to continue the existing hit and miss brick wall. Excavation works to create a lower patio level linking the new shed building to the main house and minor landscaping works to reform the front and rear gardens.

Reconstruction of refurbishment and extension to 8 Addington Square, including demolition and reconstruction of entrance hall, demolition of existing ground floor rear extensions and replacement with single-storey rear extension with flat green roof, extension and part rebuilding of existing side extension with another storey and front elevation line, new railings to match No.7 Addington Square, new boundary wall at ground floor to alley, new flat roof to the bay window, replaced rear glazing, repair/replacement of rotten windows to front, re-rendering of original house facades and internal structural works.

Construction of a single storey rear extension and infill extension between the dwelling and the garage. Excavation of a basement to create a swimming pool and terraced garden on top. Partial demolition and rebuilding of the front boundary wall, together with the erection of timber gates and associated soft and hard landscaping.

Construction of single storey rear extension, demolition of existing shed to be replaced with shed building and bike store to the side of the property. Facade alterations including replacement of existing windows and cladding. Refurbishment of garage/porch including new roof, cladding and glazing. Installation of 2No. rooflights to rear roof slope. Boundary wall alterations to extend existing wall. Construction of rear patio and landscaping works to front and rear garden.

Refurbishment of existing building, including demolition and replacement of rear, side and front porch extension to 8 Addington Square, including repair/replacement of delapidated windows, render and brickwork, new railings to match No.7 Addington Square, new boundary wall.

Demolition of existing garage, to be replaced single storey side extension. Demolition of boundary wall, to be rebuilt in brick. Enlarge opening to the rear facade on the lower ground floor to allow for new glazing. Enlarge opening to the side facade to provide access to the side extension.

Demolition of an existing single storey extension to the rear of the property and the replacement of this with a new rear and side-infill extension. Replacement of an existing roof light in the rear roof with a conservation roof light and external alterations to the front boundary treatment.