← Back to search

4, Liffey Drive, Liffey Valley Park, Lucan, Co Dublin, K78 DW28

Invalidate Application

Planning application SD25B/0548W

Dublin - South Dublin County Council

Proposed Development

The development will consist of a change of roof type from hipped to pitched by raising the gable wall, including an attic conversion to a home office and storage, a window in the gable wall and a rear roof dormer

View the full application file on the council's planning portal →

Application Timeline

  1. Application received

    12 Sept 2025

  2. Decision: Invalidate Application

    22 Sept 2025

  3. Decision due

    6 Nov 2025

Application Details

Location
4, Liffey Drive, Liffey Valley Park, Lucan, Co Dublin, K78 DW28
Applicant
N/A
Application Type
Permission
Planning Authority
South Dublin County Council
Eircode
K78 DW28
Site Area
190 ha
Floor Area
33 sq m

Timeline

Registration Date
12 September 2025
Status
Invalid Application
Decision
Invalidate Application
Decision Date
22 September 2025

Location

Loading map...

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
SD25B/0566WGranted22 Sept 2025

The development will consist of a change of roof type from hipped to pitched by raising the gable wall, including an attic conversion to a home office and storage, a window in the gable wall and a rear roof dormer

4, Liffey Drive, Liffey Valley Park, Lucan, County Dublin, K78 DW28

8m
SD25B/0492Granted13 Aug 2025

Planning permission for a front entry porch

6, Liffey Drive, Lucan, Co. Dublin

9m
SD13A/0049Grant Permission for Retention22 Mar 2013

Retention of signage over front door on front elevation.

2, Liffey Valley Drive, Liffey Park, Lucan, Co. Dublin

9m
SD18A/0023Granted6 Feb 2018

Erection of new two storey sensory room and bathroom extension over existing ground floor extension to side and rear of house together with the removal of internal load bearing walls on ground floor and insertion of structural steel supports with modifications to existing layout of house. Also single storey porch extension to front and alterations to front elevation with all associated site and drainage works.

2 Liffey Drive, Liffey Valley Park, Lucan, Co.Dublin.

18m
SD08B/0063Granted1 Feb 2008

First floor extension to the front and side and a ground floor extension to the rear of existing dwelling and all associated site works.

8, Liffey Drive, Liffey Valley Park, Lucan, Co. Dublin.

22m
S00A/0704Granted14 Mar 2003

Retention of creche.

2 Liffey Drive, Liffey Valley Park, Lucan, Co.Dublin.

32m
SD14B/0299Granted8 Dec 2014

Single storey rear extension (16sq.m) and modifications; side dormer projecting window in main roof plus four flush rooflights serving an attic store.

20, Liffey Way, Liffey Valley Park, Lucan, Co. Dublin.

37m
SD20B/0335Granted7 Sept 2020

Conversion of existing attic space comprising: modification of existing roof structure, raising of existing gable c/w window and 'Dutch' hip, new access stairs and flat roof dormer to the rear.

4, Liffey Way, Liffey Valley Park, Lucan, Co. Dublin

40m
SD19B/0069Grant Permission & Refuse Permission1 Mar 2019

(a) Construction of a single storey rear extension & 'Velux' roof light to kitchen area; (b) attic conversion with 'Velux' and side elevation dormer type window structure, to be lower than existing ridge line; (c) garden room to rear; (d) front bay window & porch structure.

2, Liffey Way, Liffey Valley Park, Lucan, Co. Dublin

40m
SD19B/0282Granted10 Feb 2020

Single storey side and rear extension with pitched roof c/w roof lights; new front porch structure (as previously granted Ref. SD19B/0069).

2, Liffey Way, Liffey Valley Park, Lucan, Co. Dublin

Planning a project of your own?

Find out in two minutes whether you need planning permission. It's free, and based on the exempted development regulations.

Do I Need Permission?