20A Coolmine Boulevard, Blanchardstown, Dublin 15
Single-storey extension to the side of the existing house.
FW18B/0076 · Fingal County Council · Lodged 3 July 2018
- Reference
- FW18B/0076
- Authority
- Fingal County Council
- Register status
- Decided
- Type
- Permission
- Received
- 3 July 2018
Summary
AI-generatedPlanning permission is sought for a single-storey extension to the side of the existing residential property.
- Storey
- 1
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
Single storey extension to side of existing house.
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.
Built — construction complete
A commencement notice records works starting on 1 November 2018.
Notified floor area: 44.5 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 20 Coolmine Blvd, Dublin 15, Dublin | Jun 2025 | €180,000 | 23 m |
| 13 Broadway Rd, Blanchardstown, Dublin 15 | Jan 2026 | €510,000 | 67 m |
| 8 Orchard Grove, Clonsilla, Dublin 15 | Jan 2026 | €450,000 | 72 m |
| 8 Orchard Court, Blanchardstown, Dublin 15 | Dec 2025 | €565,000 | 86 m |
| 179 Clonsilla Rd, Blanchardstown, Dublin 15 | Mar 2025 | €520,000 | 154 m |
| 2a Castleknock Close, Lourel Lodge, Castleknock | Dec 2025 | €620,000 | 163 m |
| 49 Summerfield Lawns, Blanchardstown, Dublin 15 | Dec 2025 | €510,000 | 190 m |
| 191 Clonsilla Rd, Dublin 15, Dublin | Mar 2026 | €262,500 | 190 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 received3 July 2018
- Decision due27 August 2018
- Decision issued21 August 2018
- Grant issued24 September 2018
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
Permission for the proposed demolition of existing side storey garage
22 Coolmine Boulevard, Blanchardstown, Dublin 15
FW14A/0017FingalLodged 31 Jul 2014Demolition
- GrantedAt this site
Planning Permission for conversion of existing attic space comprising of modification of existing roof…
22 Coolmine Boulevard, Blanchardstown, Dublin 15, D15 XV2C
FW26A/0126EFingalLodged 30 Mar 2026Extension
- Granted60 m away
The development will consist of : Widening of existing front vehicular access. Construction of a first floor…
13 Broadway Road, Sheepmoor, Dublin 15, D15 CKV6
FW25A/0475EFingalLodged 7 Nov 2025Extension
- Granted80 m away
Permission for a garage conversion with a first floor extension
35 Broadway Road, Blanchardstown, Dublin 15
FW13B/0053FingalLodged 26 Jul 2013Extension
- Granted80 m away
Permission for the construction of a two storey extension to side of e
34 Coolmine Boulevard, Blanchardstown, Dublin 15
FW16B/0042FingalLodged 12 May 2016Extension
- Invalid80 m away
Planning Permission for an extension of the ground and first floor and the extension and conversion of the…
16 Orchard Grove, Blanchardstown, Dublin 15, D15 X4XV
FW26A/0168EFingalLodged 27 Apr 2026Change of use
- Invalid80 m away
Planning Permission for an extension of the ground and first floor and the extension and conversion of the…
16 Orchard Grove, Blanchardstown, Dublin 15, D15 X4XV
FW25A/0525EFingalLodged 3 Dec 2025Change of use
- Refused80 m away
Permission for : An extension of the ground and first floor and the extension and conversion of the existing…
16 Orchard Grove, Blanchardstown, Dublin 15. D15 X4XV
FW25A/0533EFingalLodged 9 Dec 2025Change of use
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
Single storey extension to side of existing house
5, Avalon, Brighton Road, Foxrock, Dublin 18
D03B/0031Dún Laoghaire–RathdownLodged 17 Jan 2003
- GrantedExtension
Single storey extension to the side of existing house
2, Johnsbridge Park, Lucan, Co. Dublin.
SD10B/0238South DublinLodged 16 Jun 2010
- GrantedExtension
Single storey extension to side of existing house
132 Glenview Park, Tallaght, Dublin 24.
S00B/0571South DublinLodged 12 Sept 2000
- GrantedExtension
Single storey extension at the side of existing house
1, Esker Lodge, Esker Lane, Lucan, Dublin
SD03B/0118South DublinLodged 12 May 2003
- RefusedExtension
Single storey extension to side of house
50 Esker Wood Drive, Lucan, Co. Dublin.
S00B/0385South DublinLodged 18 Sept 2000
- GrantedExtension
Single storey extension to the side of house
1A Templeroan Avenue, Templeogue, Dublin 16.
S01B/0460South DublinLodged 1 Nov 2001
Community
Discussion
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