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20, Coolamber Park, Knocklyon, Dublin 16, D16E4W0

Granted

Planning application SD25B/0658W

Dublin - South Dublin County Council

Proposed Development

Construction of a single-storey flat-roof front extension.

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

Application Timeline

  1. Application received

    24 Nov 2025

  2. Decision: Grant Permission

    26 Jan 2026

  3. Decision due

    27 Jan 2026

  4. Grant issued

    12 Mar 2026

Application Details

Location
20, Coolamber Park, Knocklyon, Dublin 16, D16E4W0
Applicant
N/A
Application Type
Permission
Planning Authority
South Dublin County Council
Eircode
D16E4W0
Site Area
250 ha
Floor Area
9 sq m

Timeline

Registration Date
24 November 2025
Status
Final Grant
Decision
Grant Permission
Decision Date
26 January 2026
Grant Date
12 March 2026
Permission Expires
11 March 2031

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.

9m
SD11B/0304Granted19 Aug 2011

The construction of a single storey porch extension to front of the existing dwelling together with associated site and drainage works.

21, Coolamber Park, Dublin 16

17m
S00B/0064Granted8 Feb 2000

Single storey extension to front.

18 Coolamber Park, Templeogue, Dublin 16.

25m
SD06A/0600Granted14 Jul 2006

To construct a 2 bed bungalow to side and rear with new vehicular access and all associated site works

63, Cremone, Firhouse Road, Templeogue, Dublin, 16

26m
SD25B/0045WGranted6 Feb 2025

Single storey front extension.

17 Coolamber Park, Knocklyon, Dublin 16, D16 N7Y8

43m
S99B/0037Granted25 Jan 1999

Conversion of car ports to entrance hall and family room and new porch to front of house.

154 Coolamber Park, Templeogue, Dublin 16.

49m
SD07B/0483Granted5 Jun 2007

(1) Erect a single storey extension to front and side of existing dwelling, (2) all ancillary site works.

153, Coolamber Park, Knocklyon, Dublin 16

57m
SD23B/0504Granted6 Dec 2023

Construction of 2 no. dormer windows, one each to the North & South Elevations of existing pitched roof.

65, Cremorne, Knocklyon, Dublin 16, D16 A8P3.

57m
SD25B/0451WGranted17 Jul 2025

Modifications to previously granted planning permission file ref no. SD23B/0504 to include relocation of the north facing dormer and increase in width of the south facing dormer. Installation of one roof window to the north facing profile of existing roof.

65, Cremorne, Knocklyon, Dublin 16, D16 A8P3.

58m
SD25B/0261WGranted11 May 2025

Construction of a single-storey front extension with a sloped roof; demolition of the existing rear and side extension; construction of a single-storey flat-roof rear extension incorporating a rooflight; and provision of a new side access.

22, Coolamber Park, Knocklyon, Dublin 16, D16 A0P0

58m
SD26B/0372WReferral13 Aug 2026

Retention for a flat roof over the existing front porch extension; revised ground floor front elevation fenestration; revised first floor side elevation fenestration.

22 Coolamber Park, Knocklyon, Dublin 16, D16 A0P0

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