Single storey extension to side of existing house.
Planning precedent report
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20A Coolmine Boulevard, Blanchardstown, Dublin 15
One-off house / within 5 km where a location match is available
Executive snapshot
Local planning pattern
13% of nearby decided applications were refused. The preview found 3,886 nearby planning records within 5 km where a location match is available.
- Matched source
- FW18B/0076
- Project type
- One-off house
- Coverage
- 5 km radius
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Top refusal reasons nearby
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Nearest similar decisions
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.
The development will consist of: Widening of existing front vehicular access. Construction of a first floor pitched roof side extension with a full raised side gable. Construction of a single-storey flat roof rear extension. Conversion of existing garage to a habitable room at ground floor level, including replacement of garage door with a new window. Additional Information Received 10/01/2026
Permission for: An extension of the ground and first floor and the extension and conversion of the existing attic, including the construction of a dormer window at the front and rear of the existing roof and the addition of a rooflight on the rear pitch of the roof. In addition, the change of use of the ground floor from residential to a GP Surgery and the continuation of residential use at first floor and attic storey level. All of the above proposed at the existing house.
Permission for Conversion and extension of existing garage to family room, construction of ground floor extension to the side comprising of utility room and construction of first floor extension to the side comprising of bedroom and bathroom. Replacement of existing concrete roof over front porch with new A-style tiled roof and all associated site works.
Conversion of existing garage to family room, construction of ground floor extension to the rear comprising of utility room and construction of first floor extension to the side comprising of bed-room and bathroom.
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Source match
Matched from public planning record FW18B/0076The full report adds the full list of similar grants and refusals, source quotes, document links, and a shareable PDF summary.
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