The Register of Planning Applications · Éire

Monday 31 August 2026

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SD20B/0258

Granted

Dublin - South Dublin County Council

Proposed Development

Single storey standalone extension to the rear and attic conversion with all associated site works.

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

Application Timeline

  1. Application received

    20 Jul 2020

  2. Decision due

    14 Sept 2020

  3. Decision: Grant Permission

    14 Sept 2020

  4. Grant issued

    28 Oct 2020

Application Details

Location
21, Griffeen Glen Boulevard, Lucan, Co. Dublin
Applicant
N/A
Application Type
Permission
Planning Authority
South Dublin County Council
Site Area
257 ha
Floor Area
55 sq m

Timeline

Registration Date
20 July 2020
Status
Decision
Decision
Grant Permission
Decision Date
14 September 2020
Grant Date
28 October 2020

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.

44m
SD06B/0833Granted7 Feb 2007

Two storey extension attached to rear and side of house with pitched roof.

11, Griffeen Glen Boulevard, Lucan, Co. Dublin.

46m
SD11B/0336Granted14 Oct 2011

Two storey, pitched roof extension to side and rear incorporating new bay/box window to front, ridge rooflight to the side and frosted first floor en-suite window to rear together with 2 no. revised window sizes to front elevation.

28, Griffeen Glen Boulevard, Lucan, Co. Dublin

48m
ED14/0025Declared Exempt18 Jul 2014

Extension to rear of house, comprising of a new kitchen, utility room and a new bathroom.

2, Griffeen Glen Boulevard, Lucan, Co. Dublin

50m
SD24B/0221WGranted16 May 2024

Development comprising of new pitch roofed two storey extension to side incorporating new garage at ground floor level, and all associated site works.

34, Griffeen Glen Boulevard, Griffeen Glen, Lucan, Co. Dublin, K78 E271

50m
SD22B/0050Grant Retention & Refuse Permission10 Feb 2022

New pitch roofed two storey extension to side and all associated site works, and retention of single storey extension to the rear.

34, Griffeen Glen Boulevard, Lucan, Co. Dublin K78E271

54m
SD13B/0059Granted14 Mar 2013

2 storey extension to an existing dwelling with pitched roof (floor area 46sq.m. to a height of 6.58m.)

6, Griffeen Glen Boulevard, Lucan, Co. Dublin

55m
SD05B/0774Granted18 May 2006

New single storey extension for playroom/utility to side of existing dwelling.

36, Griffeen Glen Boulevard, Lucan, Co. Dublin

55m
SD25B/0669Granted1 Dec 2025

To construct a two storey rear extension, kitchen extension ground floor, bedroom extension first floor, to our property and associated site works

36, Griffeen Glen Boulevard, Lucan, Co. Dublin

57m
SD25B/0131WGranted11 Mar 2025

The erection of 1 no. single storey detached ancillary accommodation garden room (approx. 30.5m2 gross internal area) including associated site works in rear garden on overall site comprising 0.0167 hectares (circa 167 m2) approx.

24, Grifeen Glen Boulevard, Griffeen Glen, Lucan, Co.Dublin, K78 HX53

61m
S00A/0779Granted13 Nov 2000

Development comprising a local centre consisting of a single storey creche (c.522 sq.m.), a two storey community facility (c.305 sq.m) attached at ground floor only to 3 no. self contained offices (c.176 sq.m.each) in a seperate two storey block, a separate two storey block (c.258 sq.m.)(Use Class to be interchangeable with Use Class 3);2 no.shop units at ground floor (Unit 1-c.195 sq.m. and Unit 2-c.86 sq.m.) with 3 no.2 bedroom single storey apartments over in a seperate two storey block; site development and landscape works; a new vehicular access is proposed off Griffen Avenue to serve the proposed local centre. It is intended that a new vehicular access of Griffen Ave. will ultimately also serve as an access to a future primary school and some 50 dwellings situated adjoining the subject lands; all on a site of 0.54 hectares. (The design and scale of the proposed community building as originally proposed under Planning Reg. Ref. S00A/0779 has been revised and is being submitted as unsolicited additional information).

On site of c.0.54 hectares located generally south of Griffeen Glen Drive, west , of the Griffeen Road, north of Griffeen Avenue, and East of Griffeen Glen Road, , Lucan, Co. Dublin.

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