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31 Mount Prospect Avenue, Clontarf, Dublin 3, D03 EV20

GRANT PERMISSION

Planning application WEB2420/25

Dublin - Dublin City Council

Proposed Development

The development will consist of the demolition of an existing rear single storey extension and garage and the erection of a new part two storey and part single storey flat roofed rear extension. Associated ground floor and first floor internal alterations. Erection of a new single storey flat roofed garage to the side. Erection of a pitched roof dormer to the side and a flat roof dormer to the rear of the house and conversion of the existing attic space. Alterations to existing openings to side elevation. Widening of existing vehicular entrance. All associated landscaping, new boundary treatments, drainage, ancillary site works and services.

Application Timeline

  1. Application received

    18 Jun 2025

  2. Decision: GRANT PERMISSION

    11 Aug 2025

  3. Decision due

    12 Aug 2025

  4. Grant issued

    16 Sept 2025

Application Details

Location
31 Mount Prospect Avenue, Clontarf, Dublin 3, D03 EV20
Applicant
N/A
Application Type
Permission
Planning Authority
Dublin City Council
Site Area
435.18 ha

Timeline

Registration Date
18 June 2025
Status
Decision Notice Issued
Decision
GRANT PERMISSION
Decision Date
11 August 2025
Grant Date
16 September 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.

56m
WEB2748/26Registered Application14 Jul 2026

Laurence and Sarah Flood intend to apply for permission for development at No. 34 Vernon Park, Clontarf, Dublin 3 D03 XW63. The development will comprise modifications to the existing permission (DCC Reg. Ref. WEB2314/24) to seek the removal of Condition 4 and to provide a revised first floor level extension (c.16.3m2) to the dwelling along with all associated site service connections, hard and soft landscaping and associated site works. The remainder of the development permitted under Reg. Ref. WEB2314/24 will remain unaltered by way of this planning application.

No. 34 Vernon Park, Clontarf, Dublin 3 D03 XW63

56m
WEB2314/24GRANT PERMISSION17 Oct 2024

The development will comprise of the demolition of the existing side extension and rear conservatory (58 sqm), internal alterations to the existing dwelling, construction of new part two-storey, part single storey extension to the side and rear of property (113 sqm), installation of PV panels on roof, and construction of new entrance canopy to front of property. Permission is also sought for construction of new entrance piers; boundary treatments; bin store and all site development works including drainage connections and landscaping.

34, Vernon Park, Clontarf, Dublin 3, D03 XW63

67m
WEB1474/20APPLICATION DECLARED INVA22 Jul 2020

Application for the construction of a part single-storey / part two-storey extension to the side and rear of an existing dwelling, the addition of a rooflight to the existing roof, for minor alterations to the front elevation and for all associated site works.

35, Vernon Park, Clontarf, Dublin 3

67m
WEB1500/20GRANT PERMISSION28 Jul 2020

Application for the construction of a part single-storey / part two-storey extension to the side and rear of an existing dwelling, the addition of a rooflight to the existing roof, for minor alterations to the front elevation and for all associated site works.

35, Vernon Park, Clontarf, Dublin 3

76m
WEB2705/24APPLICATION WITHDRAWN12 Dec 2024

Planning Permission is sought for works to the existing two storey detached dwelling at 14A Mount Prospect Avenue, Clontarf East, Dublin 3, D03 EK58 for Sinead Deegan. Works to include a single storey pitched roof extended entrance to the front South facing façade, a single storey part flat and part pitched roof ground floor extension to rear North facing façade and extension of existing ridge of the main south facing roof to the front. Rooflights to the main roof including 2 No. to the west facing roof plane, 4 No. to the east facing roof plane, 2 No. to the south facing roof plane. 1 No. rooflight to the front south facing ground floor single storey extension and 1 no. to the rear north facing single storey extension. Conversion of existing attic to non-habitable space with associated window at second floor level to rear north facing gable. Further works to include alterations to all elevations, removal of the existing chimney on the west roof plane and facade, a new bike and general storage areas to the front driveway, along with all associated landscaping and site works.

14A, Mount Prospect Avenue, Clontarf East, Dublin 3

78m
WEB2783/25GRANT PERMISSION30 Jul 2025

The development will comprise of: (i) conversion of the existing garage to habitable accommodation; (ii) construction of a part-single, part-two-storey flat-roofed extension to the rear and side of the existing dwelling; (iii) extension at first floor level to the side of the existing dwelling with extended pitched roof and roof lights; (iv) construction of a dormer structure at attic level to the rear of the dwelling; and all ancillary works, roof lights, associated landscaping, boundary treatments and ground works necessary to facilitate the development.

24, Vernon Park, Clontarf, Dublin 3

79m
3513/23GRANT RETENTION PERMISSIO5 Apr 2023

RETENTION: The development consists of: (i) Retention of garden shed (c. 7sq.m in area), located within the front garden of the property, adjoining the sites western boundary; (ii) Retention of timber fencing, with a height of approximately 1.780m, along the sites eastern and western boundaries, to the front of the property; and (iii) all associated works necessary to facilitate the development.

45, Vernon Park, Clontarf, Dublin 3, D03 X336

79m
4572/23GRANT PERMISSION2 Oct 2023

The proposed development will consist of The development will consist of: (i) the removal of existing single storey pitched roof rear extension; (ii) construction of new two storey flat roof rear extension; (iii) attic conversion to include a dormer window to the rear and a dormer window to the side of main roof; (iv) removal and replacement of front boundary wall and gates; (v) elevations to include 1 no. rooflight at attic level to front, 2 no. rooflights at attic level to rear; (vi) replacement of the front garden shed within same foot print as last of 1.65m in height; (vii) minor alterations to landscaping and all associated works to facilitate the development.

45 Vernon Park, Clontarf, Dublin 3

79m
3226/22GRANT PERMISSION7 Feb 2022

The development will consist of: i) the removal of existing single storey pitched roof rear extension; ii) construction of new single storey flat roof rear extension; iii) attic conversion to include 3 no. dormer windows to front, side and rear of main roof; vi) widening of existing vehicular entrance; v) removal and replacement of front boundary wall and gates; vi) minor alterations to all elevations, rooflights, landscaping and all associated works to facilitate the development.

45, Vernon Park, Clontarf, Dublin 3, D03 X336

82m
2498/20GRANT PERMISSION13 Mar 2020

The development will consist of the following: Widening the existing vehicular entrance & driveway to the front onto Vernon Park; all associated siteworks, ancillary drainage and landscaping.

37, Vernon Park, Clontarf, Dublin 3

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