No. 15 Porters Gate Lawn, Clonsilla, Dublin 15
Two-storey rear extension to a house in Clonsilla.
FW18B/0095 · Fingal County Council · Lodged 21 August 2018
- Reference
- FW18B/0095
- Authority
- Fingal County Council
- Register status
- Decided
- Type
- Permission
- Received
- 21 August 2018
Summary
AI-generatedPermission is sought for a two-storey extension to the rear of the existing dwelling. The works will also include the installation of new bathroom windows.
- Storeys
- 2
Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.
Official record
Development description
For a two storey extension to the rear, including new bathroom windows
Land-use zoning
What this land is zoned for
“Provide for residential development and protect and improve residential amenity”
National zoning type: Existing residential
Objective set by the The Fingal Development Plan 2023 – 2029 (2023–2029). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.
Read the zoning objectives in the development planBuilt & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 10 Porters Gate Lawn, Clonsilla, Dublin 15 | Jun 2025 | €518,000 | 46 m |
| 14 Porters Gate Lawn, Clonsilla, Dublin 15 | Jan 2025 | €460,000 | 46 m |
| 33 Mount Symon Green, Clonsilla, Dublin 15 | Jun 2025 | €521,000 | 75 m |
| 18 Portersgate Dr, Clonsilla, Dublin 15not full market price | Nov 2025 | €90,950 | 78 m |
| 12 Portersgate Way, Clonsilla, Dublin 15 | Jan 2025 | €535,000 | 132 m |
| 17 Mount Symon Green, Clonsilla, Dublin 15not full market price | Apr 2026 | €185,000 | 135 m |
| 14 Mount Symon Green, Clonsilla, Dublin 15 | Oct 2025 | €562,000 | 150 m |
| 10 Portersgate Close, Clonsilla, Dublin 15 | Nov 2025 | €750,000 | 170 m |
Nearby properties, not this site — a guide to local values.
Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.
Key dates
Timeline
- Application received21 August 2018
- Decision due15 October 2018
- Decision issued21 September 2018
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted70 m away
A single storey extension to the side / rear and a pedestrian access t
2, Portersgate Lawn, Clonsilla, Dublin 15
FW13A/0132FingalLodged 3 Dec 2013Extension
- Granted70 m away
The development will consist of an attic conversion with dormer roof to rear roof slope and all associated…
23 Porters Gate Way, Clonsilla, Dublin 15
FW26A/0106EFingalLodged 14 Mar 2026Extension
- Refused100 m away
The retention of a single storey timber cabin located in the rear gard
14 Portersgate Green, Clonsilla, Dublin 15
FW20A/0017FingalLodged 10 Feb 2020Retention
- Granted100 m away
The development will consist of the construction of a single storey pi
28 Portersgate Way, Dublin 15, D15 TC5X
FW16B/0100FingalLodged 16 Sept 2016Extension
- Granted120 m away
Planning permission for the Construction of a new 163sq.m two storey detached dwelling consisting of 137sq.m…
15 Portersgate Close, Clonsilla, Dublin 15
FW23A/0024FingalLodged 3 May 2023New dwelling
- Granted140 m away
Permission to convert existing attic to storage area. Works to include
3 Portersgate Rise, Clonsilla, Dublin 15
FW21B/0097FingalLodged 1 Jun 2021Extension
- Granted160 m away
1/ Conversion of her attic to storage and a bathroom
2 Mount Symon Green, Clonsilla, Dublin 15, D15E9N3
FW22A/0085FingalLodged 9 May 2022Extension
- Granted170 m away
Planning permission is sought for the demotion of an existing single storey lean-to at the rear of the…
7 Aldemere Close, Clonsilla, Dublin 15
FW23B/0036FingalLodged 12 Jul 2023Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
Construction of two storey extension to the rear of dwellinghouse and relocation of bathroom window to side
No. 7 Brightwater, Knocknagore, Crosshaven,
079323corkLodged 4 Jul 2007
- GrantedExtension
2nd Storey Extension at rear, relocation and enlargement of existing first floor gable bathroom window at side
16, Woodstown Dale, Woodstown Village, Knocklyon, Dublin 16
SD03B/0606South DublinLodged 23 Dec 2003
- GrantedExtension
Construction of two storey extension to rear and installation of new windows and velux roof windows to side…
39 Weston Park, Ballea Road, Carrigaline West, Carrigaline
088778corkLodged 8 Sept 2008
- GrantedExtension
For a two storey extension to rear, replacement of windows and door to front facade and internal alterations
13, Saint Mary's Street, Dun Laoghaire, Co. Dublin
D05B/0734Dún Laoghaire–RathdownLodged 11 Oct 2005
- GrantedExtension
For two storey extension at rear with internal alterations to provide new bedroom and en-suite window at…
12, Beverly Rise, Knocklyon, Dublin 16
SD04B/0357South DublinLodged 6 Jul 2004
- GrantedExtension
For Two-storey flat-roof rear extension with two first-floor windows. Addition of a new side windows at…
132 Glendale Meadows Confey , Leixlip , Co. Kildare
2560407KildareLodged 16 Apr 2025
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