17 Mount Auburn, Killiney Road, Dalkey, Co. Dublin, A96 R9C5
Demolition of a side sunroom and construction of a single-storey side and rear extension with outhouse alterations.
D20B/0032 · Dun Laoghaire Rathdown County Council · Lodged 14 February 2020
- Reference
- D20B/0032
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 14 February 2020
Summary
AI-generatedThe application seeks permission to demolish an existing side sunroom and construct a new single-storey extension to the side and rear. It also includes converting existing rear annexes and outhouses into habitable space.
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
Full permission for development. The proposed development will consist of a) demolition of existing sunroom to side of dwelling, b) construction of new single-storey extension to side and rear of existing dwelling, c) alterations to existing annex and outhouses to rear of dwelling to form habitable space, d) alterations to existing window to first floor to side of dwelling, and all associated site works.
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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Sentosa, 11 Mount Auburn, Killiney | Nov 2025 | €1,325,000 | 63 m |
| 51 Wyvern, Killiney, Dublin | Jun 2025 | €1,325,000 | 68 m |
| Ph 4, Killiney Hill Park Apts, Killiney Hill Rd | Oct 2025 | €1,600,000 | 105 m |
| 1 Wyvern House, Wyvern, Killiney | Jun 2026 | €497,500 | 106 m |
| 50 Killiney Hill Park, Killiney, Dublin | Oct 2025 | €615,000 | 148 m |
| 10 Rock Lodge, Killiney, Dublin | Sept 2025 | €920,000 | 155 m |
| 46 Wyvern, Killiney Rd, Killiney | Dec 2025 | €1,010,000 | 157 m |
| Desmar, 15 Wyvern Estate, Killiney | Dec 2025 | €815,000 | 209 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 received14 February 2020
- Decision issued19 March 2020
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Exempt — no permission neededAt this site
Removing a fence and building a 1.5m high retaining wall on the boundary with The Carry Centre
17, Mount Auburn, Killiney Road, Dalkey, Co. Dublin, A96R9C5
REF7926Dún Laoghaire–RathdownLodged 27 May 2026Alterations
- GrantedAt this site
Permission for development, the proposed development will consist of demolition of existing rear boiler house…
15, Mount Auburn, Killiney Road, Dalkey, Co Dublin, A96R8P8
D20B/0274Dún Laoghaire–RathdownLodged 19 Feb 2021Extension
- Granted30 m away
Permission for demolition of garage (area 20 sqm) and the construction of a bungalow (area 84 sqm) at lands…
Lands to rear of 18, Mount Auburn, Killiney Hill Road, Killiney, Co Dublin
D14A/0058Dún Laoghaire–RathdownLodged 11 Feb 2014New dwelling
- Refused30 m away
Permission sought for construction of a two storey house (area 143sqm) to the rear of 18 Mount Auburn,…
18, Mount Auburn, Killiney Road, Killiney, Co Dublin
D07A/0198Dún Laoghaire–RathdownLodged 14 Feb 2007New dwelling
- Granted30 m away
Permission is sought for the construction of a bungalow (area 84 sq.m) and new vehicular access from Killiney…
18, Mount Auburn, Killiney Hill Road, Co. Dublin
D12A/0291Dún Laoghaire–RathdownLodged 27 Jul 2012New dwelling
- Refused50 m away
Permission for development at this site. The development will consist construction of 12 apartments in a…
Mount Auburn, Killiney Hill Road, Killiney, Co. Dublin
D18A/0732Dún Laoghaire–RathdownLodged 27 Jul 2018Apartments
- Granted50 m away
Permission for the construction of 14 apartments in a single block of 4 storeys with north-west and…
Mount Auburn, Killiney Hill Road, Killiney, Co Dublin
D19A/0054Dún Laoghaire–RathdownLodged 2 Jul 2019Apartments
- Granted50 m away
Permission for development. The development will consist of amendments to the permitted scheme…
Mount Auburn, Killiney Hill Road, Killiney, Co. Dublin
D20A/0148Dún Laoghaire–RathdownLodged 22 Jul 2020Apartments
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