Amendments and changes to the scheme for the extension and alteration of the house under D23A/0178, which include a reduction in total floor area from c.244.2sqm to c.188.6sqm, changing the front extension to move the wall forward 600mm and make it wider to include the front door with the new front facade material changed and the gable and ornate canopy deleted. The front facing Velux window is proposed to change position and increase in size. The two rear facing dormers and two skylights are proposed to be replaced by one dormer to the roof void and changes are proposed to the rear extension including glazing, facade material and overhanging projecting roof which is to be replaced by a parapet roof. Minor changes are proposed to the windows and fenestration of the side wall and to the patio and driveway.

Alterations and extensions to existing two-storey semi detached house. The application includes the conversion of the existing garage/utility area and the provision of an extension above it to accomodate a bedroom and an en-suite bathroom. It includes the extension and conversion of the existing attic area, all complete with two rear facing dormer windows, two rear facing velux windows, and one front facing velux window. It includes the provision of a new ground floor level extension to the rear of the house to form a new open plan kitchen/living area, complete with high efficiency triple glazed lifting/sliding doors and patio area. It includes the provision of a new napp-plaster-finished external insulation system around all three external walls, as part of a new deep retrofit energy upgrade. Finally it includes widening of the existing entrance gateway, slight repositioning of the northmost gate pillar and local dishing of the existing kerb and footpath to form a wider entrance driveway.

Permission for the demolition of the former Oatlands Monastery building (c.1,682 sqm) and other derelict buildings on the site (c.101 sqm), the demolition of the existing single storey dwelling at No. 2 Cherrygarth (c.157 sqm) and the construction of 63 residential units. The development will be accessed through a new entrance at No. 2 Cherrygarth. Residential development will comprise 9 houses, 24 duplexes and 30 apartments. These are broken down as follows: One 3-bed detached two-storey dwelling (c.8.3m in height) to replace the demolished dwelling at No. 2 Cherrygarth, 8 no. 2.5 storey 4/5 bed detached units (between c.9.9 - 10.13 metres in height), 12 no. 3-bed duplex units of 3 storeys (c.12.8 - 15.8 metres in height) with terraces and balconies on the north and south elevations, two apartment blocks of 4 storeys (c.13.5 metres in height) with 4 no. 1-bed units, 20 no. 2-bed units and 6 no. 3-bed units with balconies on the north, east and south elevations. The development will also include 18 on-curtilage car parking spaces associated with the detached dwelling units, 43 at-grade car parking spaces associated with the duplex units, 47 car parking spaces at basement level of the apartment block (c.1,808 sqm), 2,929 sqm of open space, including a children's play area and all associated site development works above and below ground, including site services.

Permission for alterations and extension to a two-storey

Permission for development. The development will consist of alterations to the permitted residential development under Reg. Ref. D16A/0465; ABP Ref. PL 06D.247267 comprising revisions to the wastewater and surface water drainage proposals. The revised drainage route is to the south of the site with the wastewater proposed to discharge to the existing system in Woodlands Avenue with the surface water to discharge to the existing system in the old Dublin Road. The development will include all associated site development works to facilitate the proposed development.

Redesign of the permitted no. 40 Thornhill Oaks (D20A/0432, ABP308150-20) to provide a part single/part two storey at this location. No works are proposed to Thornhill House, a Protected Structure (RPS 936).

Retention permission for raised stepped roof. On single storey side extension.

Permission for development. The development will consist of: A single story extension to the side and front. raising the roof of existing garage Infill of the existing porch to extend front bedroom, front single story extension. Velux window to the front roof area. Widening of front vehicular access. External insulation full house. removal of chimney.

A single storey games room shed.

(i) The demolition of 2 existing shed structures with a total combined area of 55.7sq.m.; (ii) The construction of 252 residential units with a cumulative gross floor area of c. 26,250 sq.m. comprising: a) 236 apartments across 2 blocks ranging in height from 5-8 storeys over basement incorporating 43 no. 1-bed, 137 no. 2-bed and 56 no. 3-bed units, all with private amenity space; b)16 no. 5-bedroom terrace houses; (iii) A childcare facility (480 sq.m. GFA) with outdoor secure play area; (iv) Residential amenities including a gym, yoga room, meeting room and a resident's lounge & kitchen and bathroom facilities; (v) Realignment and enlargement of the existing on-site ornamental pond to facilitate surface water attenuation; (vi) Installation of infrastructure along Cross Avenue to facilitate connections to the municipal potable water supply at the junction of Cross Avenue and Booterstown Avenue and the surface water sewer at the junction of Cross Avenue and Mount Merrion Avenue; and (vii) The provision of pedestrian and vehicular access, landscaping, amenity and open space areas, boundary treatments, associated bicycle and car parking, associated plant, bike, bin and bulky storage, public lighting and all ancillary development works. The proposed development adjoins Protected Structure - Chesterfield House (RPS: No. 171), to the north. All application documentation and information are available for public viewing at the following website set up by the applicant: https://www.chesterfieldlrdplanning.com/

Permission for development. The development will consist of

Permission to construct a single

Construction of first floor extension above existing garage to front/side elevation, removal of chimney to east elevation, new window to east elevation at first floor, removal of existing rear single storey extensions, construction of new part two storey rear extension with tiled roof to match existing and new single storey rear extensions of 40sqm. Part removal of existing shed structure to rear, internal alterations and all associated site works.

Planning Permission is sought for: Refurbishment of the existing house, with a new single-storey extension to the rear to accommodate a living, kitchen and dining area. Renovation works are to the ground floor and include; conversion of the garage into a utility space and playroom, a home office, and visitor WC. To the front elevation, the garage door is to be replaced by a new window. Works to include the demolition of the existing single-storey rear extension, selected windows and internal walls. Proposed works to also include thermal upgrades to the floor and walls, and all associated site works.

Permission for development. The development will consist of

Permission is being sought for alterations and additions

A) Demolition of the existing rear extension and side garage. B) The construction of a 108sqm part two-storey, part single-storey extension to front, side and rear. C) Internal alterations, elevational modifications including roof mounted solar panels and general refurbishment. D) Widening of vehicular entrance to 3.6m. E) New patio to rear and associated site works & landscaping.

Conversion of existing garage and construction of new bay window with canopy detail to front elevation; single storey rear extension to east elevation; alterations to existing rear extension to form new clerestory roof extension and new parapet detail; new bay window to east elevation of existing rear extension, new first floor rear extension of 15.6m2; revised window to stairs on east elevation; internal alterations; widening of existing vehicular entrance pillars to 3.5m and all associated site works.

Retention permission for an existing single storey

To remove existing shed, relocate vehicular entrance, having a width of 3.5 metres, erect a new timber fence along front and side site boundary walls to a maximum height of 2 metres. Erect a new front side and rear extension with bay window to front, new front extension and internal refurbishment on ground floor to comprise of a sitting room, family / kitchen room, 1 bedroom & en-suite, new first floor extension with dormer and apex roofs comprising of 3 bedrooms. New roof windows to rear of existing roof, new doors and windows to side elevations and all associated site works.

The development will consist of: A) construction of a single-storey extension to the front of existing house; B) construction of a part single & two-storey extension to the rear of the existing dwelling; C) 2no. Rooflights to sides of new pitched roof extension to rear; D) alterations to close door to side of existing house at ground floor; E) all associated site works & landscaping works.

Permission for an extension and

Permission is sought for development comprising of amendments to previously approved development, reference D19A/0201, ABP-305309-19. The alterations comprise of: 1. inclusion of plant room to be located within the ground floor of the permitted apartment block, and the omission of the secondary ground floor entrance into the apartment block 2. addition of 2no. 2bedroom apartments and associated open space and amendment of the apartment block from 4 storeys to 5 storeys and internal modifications to the permitted apartments layouts 3. amended fenestration detail on all elevations with some additional openings, amendments to finishing materials, omission of chimneys, amendments to finished floor levels of the terraced houses, units 1-5 4. revisions to bin store and pedestrian entrance off grove avenue 5. relocation of pedestrian entrance off Priory Avenue and amendment of the boundary treatment to Priory Avenue 6. amendment to the Southern boundary wall between the subject site and the adjoining neighbour, 'Forgney Grove', 1 Grove Avenue, Blackrock, Co Dublin 7. relocation of the secure cycle parking structure and the addition of 2no Sheffield bike stands to accommodate 4no additional cycle parking spaces 8. and all associated site works necessary to facilitate the development. The development is otherwise identical to that approved, in terms of site and road layout, car parking, drainage and the unit areas provided.

Permission for development comprising of minor

Construction of a first floor flat-roof extension to the rear of the property to accommodate an additional bedroom.

The development consists of

Permission for the following works:

Single-storey flat-roof extension to the rear and side of the existing dwelling.

Alterations and extensions to the existing single storey, three bedroom detached dwelling that will include: Demolition of the two garden sheds and other structures to the rear; Alterations and extensions to the existing single storey, three bedroom detached dwelling to create an extended six bedroom detached dwelling, that presents as being two storey to the front, and three storey to the rear that will be facilitated by the following works: internal alterations to the existing house; removal of the roof; and elevational changes to the front, side and rear of the existing house; an additional storey plus new pitched roof with hipped roof elements, above the existing house; a new two storey, and part three storey rear extension (at lower ground, ground and 1st floor level). The ground floor extension will connect to a terrace that will sit over the lower ground floor extension and will connect via external stairs to the rear garden; Alterations to the front boundary wall that will create a new pedestrian entrance gate and widened vehicular entrance with sliding gate off Deer Park Road with an amended driveway; and All landscaping, boundary treatments, drainage, SuDS and all ancillary works required to facilitate the development.

Alterations and extensions to the existing house to include alterations to the front elevation, alterations to the eastern side of the house to provide a wider pedestrian side access, a first floor extension, a three storied extension to the rear of the existing house, alterations to the existing hard standing, alterations to the existing vehicular entrance, the formation of a separate pedestrian entrance in the front boundary wall and the demolition of two existing sheds, 24.6 sq.m.m.s, all works to include all associated site works.

The demolition of the existing house, 131.4 sq.m.s, and two existing sheds, 24.6 sq.m.s, the construction of a new house, 372 sq.m.s, two storied to the front and three storied to the rear, alterations to the existing hardstanding, alterations to the existing vehicular entrance and the formation of a separate pedestrian entrance in the front boundary wall, all works to include all associated site works.

The development will consist of: 1) Demolition of the existing single storey extension and construction of a new ground floor and first floor extension to the rear of existing dwelling house, 2) New rooflights to the rear and side roofslope, 3) Construction of a new entrance porch to front elevation, 4) All associated alterations to the elevations, internal alterations, site, drainage, landscaping and ancillary works.

Conversion of attic into habitable accommodation with dormer roof extensions to the side & rear slopes of the main roof & retention of the widening of the existing vehicular entrance with ancillary site works.

Retention Permission to retain flat roof over previously

Retention for development. The development consists of:

Permission for the demolition of rear and side extensions, the addition of a single storey rear garden level extension and a two-storey side extension, internal rearrangements to the remaining house and associated site works.

Permission for first floor extension to front,

Permission for development consisting of a new single storey boot room extension to north gable and new side window to front reception room on south gable of existing two storey house along with a new entrance porch and front door. Works will include revised drainage/services and landscaping within the site at Forgney Grove, Grove Avenue, Blackrock, Co. Dublin A94 HP59.

Permission to extend the existing property on the site. The proposed development will consist of internal alterations to existing ground and first floor levels, materiality and fenestration reconfigurations, the construction of a single-storey extension the rear, side and front of the existing dwelling and the construction of a single storey garden studio to the rear of the garden along with widening of the existing vehicular entrance, all along with associated landscaping, ancillary and site works.

Permission is sought for The conversion of existing attic space to new bedroom and ensuite with dormer window and roof light to rear and 2 No. Roof lights to front Elevation and all associated site works

Two storey with attic dormer, 4 bedroom detached dwelling incorporating alteration to existing driveway entrance to widen and provide seperate entrances to existing and proposed dwelling. The works include exempted development of part demolition of existing single storey extension to side of existing and minor alterations to the existing and all associated works.

Permission is being sought for a single-storey

1) Demolition of outbuildings to rear. 2) Removal of Porch to front to incorporate new front entrance door. 3) New single & two-storey extension to rear and side with new window to 1st floor front elevation. 4) 2No. Roofiights to side & INo. Rooflight to rear. 5) Removal of existing 1st floor window to gable. 6) Widening of existing driveway with new entrance gate. 7) All associated drainage and site works.

Retention Planning Permission for 1. single storey extension to rear of existing house, 2. Single storey Garage conversion as an additional bedroom to side of existing house, 3. Extended vehicular access all with associated ancillary works.

Permission for development of 2 new rooflights

Pemrission is sought. The development consists of:

Permission sought for the following works at 40 Mather Road North, Mount Merrion, Co. Dublin, A94 PR60, an existing detached four-bedroom two-storey single dwelling with detached converted garage now providing a home work space (i) the widening the the existing vehicular entrance (accessed from Mather Rd. North) & provision of new set-back gates, gate piers & flanking walls to the front garden; (ii) construction of a new single-storey ground floor extention with a curved profiled roof to the front (south-east) elevation; (iv) construction of a new single-storey ground floor extension to the rear (north-west) elevation, part with a flat roof & part with a pitched roof, the new rear roofs to include roof windows, both flat windows and Velux type roof windows; (v) demolition of a small single-storey ground floor flat-roofed extension to the side (south-west) elevation, and construction in its place of a new larger single-storey ground floor flat-roofed extension to the side with new garage-type double door to the front; (vi) conversion of the existing attic space into habitable accommodation including the provision of a new dormer roof structure to the rear (north-west) slope of the main roof and the provision of one new Velux type roofwindow to the front (south-east) slope of the main roof; (vii) relocation & enlargement of one first floor bedroom window to the front (south-east) elevation, enlargement of a first floor bathroom windon to the rear (north-west) elevation and the enlargement of the tall stairwell window to the side (north-east) elevation; (viii) new external doors & windows throughout; (ix) provision of brick cladding to the ground floor of the existing external side (north-east) wall and to the front of the existing detached home work space / converted former garage; (x) demoliton of an existing garden wall connecting the main house to the detached home work space / converted former garage and the formation of a new such wall in a slightly altered location with new gate to maintain side access through to the rear garden (xi) other internal alterations & all siteworks, services & landscaping to facilitate the proposed development. All at 40 Mather Road North, Mount Merrion, Co. Dublin, A94 PR60, a site at the junction of Mather Road North & Callary Road.

Permission for development. The proposed development will consist of: Conservation works to Thornhill House, to upgrade the house as a single family residence 494 sqm; the provision of 5No. own door two storey 2 bed dwellings to the rear of Thornhill House through the renovation, conversion and extension of an existing return and outbuildings located around an existing rear stable yard; and the provision of a terrace of 5 No. one-and-a-half storey mews dwellings located to the south of Thornhill House. The proposed conservation works and interventions to the house are to include - (i) Formation of new ope in partition to proposed kitchen in basement, (ii) Removal of door and alteration to window to rear hall at ground floor level; (iii) Modifications to WC and bathroom t landing level; (iv) Modifications to master ensuite at first floor level' (v) Removal of inappropriate internal doors to basement; and external architectural interventions / enhancements to include - (i) Removal of existing perspex screens to front portico, (ii) Removal of security grilles to windows and the rationalisation of soil pipes to the elevations (iii) Provision of new painted hardwood doors replacing inappropriate modern joinery elements to basement (iv) Improvements to external areas on eastern and western sides at basement level, (v) Removal of fixed maintenance ladders and gates to rear courtyard wall and provision of a private garden with associated railings, gates, soft and hard landscaping to the south and west of Thornhill House. Works to return and outbuildings to include creation of new opes, removal of sections of external wall and interior partitions, roofs to be removed and existing slates to be reused in new extension, removal of external courtyard wall and removal of corrugated roof over covered external space, wrought iron trusses and column supports, provision of new sash windows, refurbishment of existing original sash windows, replacement of non-original windows / doors, demolition of existing boiler room and WC to south-east of external courtyard. the proposed development will consist of the reconfiguration of the permitted ( Dun Laoghaire Rathdown County Council Reg. Ref. D17A/0240; An Bord Pleanála Ref. PL06D.300244) internal road layout, amendments to hard and soft landscaping, boundary treatment works including the provision of opes in the existing eastern stone wall and replacement of low wall and railings and all associated works above and below ground.

Permission for development. The proposed development will consist of the reconfiguration and redesign of the permitted housing units (Dun Laoghaire Rathdown County Council Reg. Ref. D17A/0240; An Bord Pleanála Ref. PL06D.300244) to provide an increase from 9 No. houses (comprising 4no. four bed and 5no. five bed units) to 15 No. houses (comprising 3no. three bed and 12no. four bed units). Additional works include reconfiguration of the internal road layout, relocation of ESB substation, amendments to hard and soft landscaping, boundary treatment works and all associated works above and below ground. No works are proposed to Thornhill House (RPS No. 936), under this planning application.

Permission for development. The proposed development will consist of the temporary removal of the eastern stone wall boundary and its subsequent reinstatement upon the completion of construction works on the wider site.