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8, Sion Hill Avenue, Dublin 6W

GRANT PERMISSION

Planning application WEB2924/25

Dublin - Dublin City Council

Proposed Development

New flat roofed 6.5 sq.m. first floor extension (ensuite / dressing area) to side (north-east) of existing two storey semi-detached house.

Application Timeline

  1. Application received

    21 Aug 2025

  2. Decision: GRANT PERMISSION

    13 Oct 2025

  3. Decision due

    15 Oct 2025

  4. Grant issued

    17 Nov 2025

Application Details

Location
8, Sion Hill Avenue, Dublin 6W
Applicant
N/A
Application Type
Permission
Planning Authority
Dublin City Council
Site Area
170.27 ha

Timeline

Registration Date
21 August 2025
Status
Decision Notice Issued
Decision
GRANT PERMISSION
Decision Date
13 October 2025
Grant Date
17 November 2025

Location

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Planning Applications Nearby

What the council has granted and refused around this site is the best guide to how a similar application will fare.

0m
WEB2883/25APPLICATION DECLARED INVALID14 Aug 2025

New flat roofed 6.5 sq.m. first floor extension (ensuite / dressing area) to side (north-east) of existing two storey semi-detached house.

8 Sion Hill Avenue, Dublin, 6w, D6W W864

35m
WEB1553/25GRANT PERMISSION14 Mar 2025

Permission is sought for the construction of a dormer box extension to the rear of the main roof to non-habitable attic storage room.

9, Sion Hill Avenue, Harold's Cross , Dublin 6W , D6WND79

66m
WEB1616/19GRANT PERMISSION22 Oct 2019

The development will consist of the demolition of the existing side boundary wall to the street, sunroom and part of the side wall at ground floor level of the return and the construction of a new single storey rear extension with internal alterations to the ground floor to the existing two storey end of terrace house and the reconstruction and extension of side boundary wall to the street with associated hard and soft landscaping

6, Casimir Road, Harold's Cross, Dublin 6w

74m
WEB1415/20APPLICATION DECLARED INVA3 Jul 2020

The creation of a vehicular access to include, dished footpath and kerb, new entrance of max. 3.4m with inward opening gates and a permeable gravel finish.

16, Kimmage Road Lower, Dublin 6W, D6W YF76.

74m
WEB1431/20GRANT PERMISSION8 Jul 2020

The creation of a vehicular access to include, dished footpath and kerb, new entrance of max. 3.4m with inward opening gates and a permeable gravel finish

16, Kimmage Road Lower, Dublin 6W

74m
WEB1338/20APPLICATION DECLARED INVA10 Jun 2020

The development will consist of creation of off-road parking to include, dished footpath and kerb, new entrance of max. 3.4m with inward opening gates and permeable gravel finish.

16, Kimmage Road Lower, Dublin 6W

78m
2136/19GRANT PERMISSION29 Jan 2019

Permission is sought for an attic conversion to a habitable room, a dormer roof & raised roof light to the rear, a roof light to the front and all necessary ancillary works.

19 Casimir Avenue, Harolds Cross, Dublin 6W

80m
2243/20Decision Notice Issued11 Feb 2020

Planning Permission to create an off road vechicle parking entrance to the front of the property to include inward opening gates and permeable gravel finish.

14 Kimmage Road Lower, Dublin 6w

81m
WEB2431/24APPLICATION DECLARED INVA5 Nov 2024

The development consists of a Planning application for proposed development comprising of alterations to existing planning permission ref. 2409/19 as amended by permissions, reg. refs. 3874/23 & 3592/24, incl: (1) Permission for amendments to a permitted under croft accessway, revisions to fire tender & refuse truck access arrangements, a reduction from 2 no. to 1 no. parking spaces (1 disabled parking space) to the internal courtyard, amended bike & bin store canopy structure to contain 17 no. bike parking spaces & accessible bins, & amendments to landscape scheme design including to include permeable paving areas; (2) Permission for amendments to permitted rear fire escape structure design & for an increase in its height up to 3rd storey level to connect to permitted balconies & add new balconies for fire escape access at 3rd fl. level; & (3) Revisions to the permitted apartment section of the scheme incl. increased building height to 13.045m, alteration of roof profile to increase floor to ceiling height for part of 3rd storey, stepping back of parts of & amendments to the permitted east elevation, & amendments to the west elevation resulting in: (a) at gnd. fl. - Revised internal flr. areas (of 49.5 sqm per unit) & layouts, revised opes incl. new rear doors into units 2 & 3 from amended fire escape & balconies & new terraces to west elevation, (b) at first fl. - revised internal floor areas (49.5 sqm per unit) & layouts, revised opes incl. new rear doors into units 3, 4 &5 from amended fire escape balconies & new balconies to the west elevation, & (c) at 2nd & 3rd fl. Revised internal fl. areas (of 103.5 sqm per duplex unit) & layouts, new 3rd fl. balcony, revised opes incl. new rear doors into units 5, 6 & 7 from amended & extended fire escape & balconies & larger size windows with guardrails to the west elevation.

23-24 Mountain View Avenue, Dublin 6 and rear of 226-230 Harold's Cross Road

81m
WEB2453/24GRANT PERMISSION7 Nov 2024

The development consists of: a planning application for proposed development comprising of alterations to existing planning permission ref. 2409/19 as amended by permissions, reg. refs. 3874/23 & 3592/24, incl: (1) Permission for amendments to a permitted under croft accessway, revisions to fire tender & refuse truck access arrangements, a reduction from 2 no. to 1 no. parking spaces (1 disabled parking space) to the internal courtyard, amended bike & bin store canopy structure to contain 17 no. bike parking spaces & accessible bins, & amendments to landscape scheme design including to include permeable paving areas; (2) Permission for amendments to permitted rear fire escape structure design & for an increase in its height up to 3rd storey level to connect to permitted balconies & add new balconies for fire escape access at 3rd fl. level; & (3) Revisions to the permitted apartment section of the scheme incl. increased building height to 13.045m, alteration of roof profile to increase floor to ceiling height for part of 3rd storey, stepping back of parts of & amendments to the permitted east elevation, & amendments to the west elevation resulting in: (a) At gnd. fl. – revised internal fl. areas (of 49.5sq.m per unit) & layouts, revised opes incl. new rear doors into Units 2 & 3 from amended fire escape & balconies & new terraces to west elevation, (b) At 1st fl. – revised internal fl. areas (of 49.5sq.m per unit) & layouts, revised opes incl. new rear doors into Units 3, 4 & 5 from amended fire escape & balconies & new balconies to the west elevation, & (c) At 2nd & 3rd fl. – Revised internal fl. areas (of 103.5sq.m per duplex unit) & layouts, new 3rd fl. balcony, revised opes incl. new rear doors into Units 5, 6 & 7 from amended & extended fire escape & balconies & larger sized windows with guardrails to the west elevation. All at this site at Nos. 23-24, Mountain View Avenue, Dublin 6 & rear of Nos. 226-230 Harold's Cross Road.

23-24 Mountain View Avenue and rear of 226-230 Harold's Cross Road Dublin 6

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