Planning precedent report

Extension to rear of house consists of part single-storey and part 2-storey extension to the northwest of the main house, covering an area of 186.7sqm. Total overall house area 638sqm. Proposed internal layout modifications and alterations at both the ground and first floors. Demolition of the existing conservatory and veranda and reconstruction of same. Part removal of side (southeast), and rear (northeast) roof areas to facilitate the new rear extension roofs. Proposed construction of a new rear dormer with a flat roof at the second-floor level integrated within the existing roof space. Proposed new ridge roof lights in the existing roof over the main stairwell and velux roof lights. Proposed new single storey porch extension at the main house entrance, new balcony at first floor facing Southwest. The existing house's external walls are proposed to be fitted with external insulation and clad in brick slips at ground level and rendered at first floor level. Replacement of all existing windows with french-style windows and new garage door. Replacement of the existing entrance metal gate and proposed cladding to the existing front wall with brick slips. Replacement of the roof tiles on the garage. All with associated site works, landscaping, and drainage connected to existing services.

Permission for development. The development will consist of

Development of site at rear garden. Construction of 2no. contemporary designed houses and all associated and ancillary works. These houses will be semi-detached dwellings, flat roofed and will be part two-storey, part single storey in design, with a maximum height of 6.95m, all located on a site area of 0.1093 Ha., which is located to the rear (north) of the main house 'Athassel' and accessed to the side (west) of Athassel. Car parking for a total of 4 no. cars will also be provided within the site. Both dwellings will have a gross floor area of 199sqm each. Athassel is located within the Silchester Road Architectural Conservation Area. Part of the application boundary is located within the Silchester Road Architectural Conservation Area but the position of the proposed new dwellings is located outside of this area.

Demolition of the existing side extension, constructed in 2003, and construction of a new two-storey rear extension of 46m2 gross floor area to the back of the main house. It is also proposed to rebuild the existing western gate pier to make the opening 0.3m wider. This application is also for minor revisions to the permitted development D21A/0660 for a new house in the rear garden of 'Athassel' in that the proposed changes to the main house provide better access to the permitted new house to the rear which is unchanged. 'Athassel' is located within the Silchester Road Architectural Conservation Area.

1) Demolition of single storey covered porch to front 2) Demolition of single storey flat roof to front and side, 3) Demolition of single storey mono-pitched roof to rear. 4) Demolition of existing chimney to front. 5) Proposed construction of two storey with pitched roof to front with new rooflight to side. 6) Proposed construction of a new single storey extension with flat roof to rear. 7)Proposed construction of two storey extension with flat roof to rear. 8) Proposed upgrade of paving/tile to side walkway and open terrace to rear. 9) Proposed removal of existing windows and doors with new windows and doors.10) Including all associated site works to accommodate the proposed works.

Permission for development. The development will consist of: Demolition of the existing single-storey side structures and external sheds (c.53sqm) and the addition of a new side entrance at ground level to serve the existing dwelling 'Tanglewood'. The subdivision of the site to the rear of the existing dwelling, and the construction of 1no. 275 sqm single-storey 4 bedroom + study detached dwelling with 2no. proposed off-street car parking spaces, along with the construction of a 22 sqm single-storey garden room adjacent. The development will include modifications to the front boundary to create a separate vehicular and pedestrian access from Silchester Road to serve the proposed dwelling and the relocation and modification to the existing vehicular entrance to 'Tanglewood', together with site boundary upgrades, associated site works, landscaping and services.