21, Riverside Drive, Rathfarnham, Dublin 14
Demolition of a garage and construction of a multi-storey side and rear extension in Rathfarnham.
D18B/0212 · Dun Laoghaire Rathdown County Council · Lodged 17 May 2018
- Reference
- D18B/0212
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 17 May 2018
Summary
AI-generatedThe project involves the demolition of an existing single-storey attached garage. It will be replaced with a two-storey extension to the side, which extends to two and a half storeys at the rear, along with front elevational changes.
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
Permission for development. The proposed development consists of the demolition of an existing single storey garage attached to the dwelling and its replacement with a two storey extension to the side, extending to two and half storeys to the rear and for elevational changes to the front of the dwelling. The proposed development also includes for all associated site development works on a site area of 0.065ha.
Land-use zoning
What this land is zoned for
“A To provide residential development and improve residential amenity while protecting the existing residential amenities”
Objective set by the COUNTY DEVELOPMENT PLAN 2022-2028 (2022–2028). 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 12 September 2018.
Notified floor area: 300 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 4 Woodside Grove, Rathfarnham, Dublin 14 | Dec 2025 | €1,130,000 | 57 m |
| 36 Riverside Dr, Rathfarnham, Dublin 14 | Nov 2025 | €950,000 | 57 m |
| 50 Riverside Dr, Rathfarnham, Dublin 14 | May 2025 | €1,445,000 | 87 m |
| 56 Landscape Road, Churchtown, Dublin 14 | Sept 2025 | €873,000 | 178 m |
| 5 Landscape Court, Landscape Rd, Churchtown Dublin 14 | Nov 2025 | €490,000 | 186 m |
| 6 Landscape Court, Landscape Road, Churchtown | Jan 2026 | €447,000 | 186 m |
| Rathlin, Hillside Dr, Castle Park Dublin 14 | Jan 2025 | €2,250,000 | 192 m |
| 15 Woodside Drive, Rathfarnham, Dublin 14 | Aug 2025 | €1,420,000 | 195 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 received17 May 2018
- Decision issued11 July 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 Retention consisting of: (A) Increase in width of existing vehicular entrance from 2.6m to…
23, Riverside Drive, Rathfarnham, Dublin 14
D13A/0407Dún Laoghaire–RathdownLodged 8 Aug 2013Retention
- RefusedAt this site
The development will consist of an altered second floor attic extension design (area =46m2), with internal…
23, Riverside Drive, Rathfarnham, Dublin 14, D14RW31
D25B/0205/WEBDún Laoghaire–RathdownLodged 16 Apr 2025Extension
- InvalidAt this site
The development will consist of an altered second floor attic extension design with internal alterations to…
23, Riverside Drive, Rathfarnham, Dublin 14, D14RW31
D25B/0453/WEBDún Laoghaire–RathdownLodged 13 Aug 2025Extension
- GrantedAt this site
The development will consist of an altered second floor attic extension design with internal alterations to…
23, Riverside Drive, Rathfarnham, Dublin 14, D14RW31
D25B/0478/WEBDún Laoghaire–RathdownLodged 27 Aug 2025Extension
- Granted40 m away
Permission for development. The development will consist of: Demolition of existing garage and shed at the…
27, Riverside Drive, Dublin 14
D18B/0207Dún Laoghaire–RathdownLodged 10 May 2018Extension
- Granted50 m away
Permission is sought for works consisting of: Demolition of the existing shed to the rear. New single storey…
3, Woodside Grove, Churchtown, Dublin 14
D16A/0169Dún Laoghaire–RathdownLodged 10 Jun 2016Extension
- Invalid50 m away
Permission is sought for modifications to existing dwelling house comprising (1) one storey extension to the…
29, Riverside Drive, Dublin 14
D14A/0226Dún Laoghaire–RathdownLodged 22 Apr 2014Extension
- Granted50 m away
Permission is sought for modifications to existing dwelling house comprising (1) one storey extension to the…
29, Riverside Drive, Dublin 14
D14A/0371Dún Laoghaire–RathdownLodged 13 Jun 2014Extension
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