Apply for Retention Permission for a detached structure to rear, including within the structure; domestic gym/playroom and shower room, with connection to existing services, and all associated site works.
Planning precedent report
Search a place or planning reference, choose the development type, then preview the report before generating the full PDF.Planning precedent report
37 Ashling Heights, Blanchardstown, Dublin 15, D15 CH2R
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 3,698 nearby planning records within 5 km where a location match is available.
- Matched source
- FW24A/0133
- Project type
- One-off house
- Coverage
- 5 km radius
Open preview
Top refusal reasons nearby
Open preview
Nearest similar decisions
The retention consists of a 1-storey extension to the rear and a detached 1-storey shed to the south side of the house, both in the rear garden. The extension of the house is 25.2sq.m and the free-standing shed is 24sq.m. covering a total area of retention / as-built works of 49.2sq.m. The GIFA of the house was 76.3sq.m with the previously approved side extension (ref. FW17B/0080), With the addition of the newly built extension (24sq.m) the GIFA has increased the total house GIFA to 100.3sq.m. Other Works included internal layout modifications and alterations at the ground floor. All with associated site works, landscaping, and drainage connected to existing services.
Single storey extension to front (gross 7sqm), single storey bay window to rear (gross 1.5sqm), addition of first floor window to rear, provision of a roof-light to front elevation to service landing. Widening of existing driveway to 5 metres and dishing of public kerb to accommodate same, and all ancillary works.
The removal of existing blockwork shed built on boundary wall abutting
The development will consist of:
Permission is sought for the construction of 2no. single storey three bedroom detached dwellings including off street parking, the demolition of the existing shed (c.25m.sq), new boundary treatments, associated landscaping and all other ancillary site development works to the rear of 11 Corduff Cottages, Old Corduff Road, Blanchardstown, Dublin 15.
The full report covers all 3,698 decisions within 5km — with the planner's exact reasons, verbatim quotes and policy citations — delivered as a PDF. €49 incl. VAT.
Source match
Matched from public planning record FW24A/0133The full report adds the full list of similar grants and refusals, source quotes, document links, and a shareable PDF summary.
Included in full report
Policy and design risk
Included in full report
Source document extracts
Included in full report
Comparable decision table
Included in full report