22 Coolmine Boulevard, Blanchardstown, Dublin 15, D15 XV2C
Attic conversion with roof modifications, a new gable window, and a rear dormer.
FW26A/0126E · Fingal County Council · Lodged 30 March 2026
- Reference
- FW26A/0126E
- Authority
- Fingal County Council
- Register status
- Decided
- Type
- Permission
- Received
- 30 March 2026
Summary
AI-generatedThe development consists of converting the existing attic space. This will involve modifying the roof structure, adding a new gable window, installing two roof windows to the front, and constructing a flat-roof dormer to the rear.
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
Planning permission for conversion of existing attic space comprising of modification of existing roof structure, new gable window, new access stairs, 2 no. Roof windows to the front and flat roof dormer to the rear.
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 |
|---|---|---|---|
| 20 Coolmine Blvd, Dublin 15, Dublin | Jun 2025 | €180,000 | 43 m |
| 8 Orchard Grove, Clonsilla, Dublin 15 | Jan 2026 | €450,000 | 76 m |
| 13 Broadway Rd, Blanchardstown, Dublin 15 | Jan 2026 | €510,000 | 81 m |
| 8 Orchard Court, Blanchardstown, Dublin 15 | Dec 2025 | €565,000 | 100 m |
| 2a Castleknock Close, Lourel Lodge, Castleknock | Dec 2025 | €620,000 | 144 m |
| 49 Summerfield Lawns, Blanchardstown, Dublin 15 | Dec 2025 | €510,000 | 170 m |
| 179 Clonsilla Rd, Blanchardstown, Dublin 15 | Mar 2025 | €520,000 | 170 m |
| 61 Summerfield Lawns, Blanchardstown, Dublin 15 | Nov 2025 | €525,000 | 182 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 received30 March 2026
- Decision due22 May 2026
- Decision issued19 May 2026
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
Single storey extension to side of existing house
20A Coolmine Boulevard, Blanchardstown, Dublin 15
FW18B/0076FingalLodged 3 Jul 2018Extension
- Granted60 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
- Granted60 m away
Permission for a garage conversion with a first floor extension
35 Broadway Road, Blanchardstown, Dublin 15
FW13B/0053FingalLodged 26 Jul 2013Extension
- Granted70 m away
Permission for Conversion and extension of existing garage to family room, construction of ground floor…
5 Orchard Green, Coolmine,Dublin 15,D15 R9KR
FW25A/0461EFingalLodged 24 Oct 2025Extension
- Granted70 m away
Conversion of existing garage to family room, construction of ground floor extension to the rear comprising…
5 Orchard Green, Coolmine, Dublin 15, D15 R9KR
FW25A/0043EFingalLodged 10 Feb 2025Extension
- Invalid70 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
- Invalid70 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
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- Awaiting decisionExtension
Planning Permission for conversion of existing attic space comprising of modification of existing roof…
30 The Grove, Hunter's Run, Clonee, Dublin 15, D15 A4C1
FW26A/0236EFingalLodged 9 Jun 2026
- GrantedExtension
Planning permission for the conversion of existing attic space comprising of modification of existing roof…
144 Elm Mount Avenue, Beaumont, Dublin 9, D09 CX32
4624/23Dublin CityLodged 11 Oct 2023
- GrantedExtension
Permission for conversion of existing attic space comprising of modification of existing roof structure,…
72 Bunbury Gate Avenue, Swords,, Co. Dublin, K67 Y067
F26A/0104EFingalLodged 12 Feb 2026
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