5 Summerhill Parade, Sandycove, County Dublin, A96 W1X6
Conversion of an existing rear flat roof into a terrace with a glazed balustrade, pergola, and external stairs.
D20A/0712 · Dun Laoghaire Rathdown County Council · Lodged 5 October 2020
- Reference
- D20A/0712
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 5 October 2020
Summary
AI-generatedThe project proposes alterations to the existing rear ground floor flat roof to allow its use as a terrace. It will include a 1.1m glazed balustrade, a pergola, an external access stairway, and modifications to a rear landing window to provide access.
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 the following: alterations to and use of the existing rear ground floor flat roof as a terrace with a glazed balustrade (1.1m), a pergola and an external access stairway, including alterations to the rear landing window to provide access.
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 |
|---|---|---|---|
| Ard Na Mara, Islington Avenue, Glasthule | Jul 2025 | €975,000 | 96 m |
| 7 Sandycove House, Newtownsmith, Sandycove | Sept 2025 | €901,000 | 132 m |
| 3 Rosmeen Park, Sandycove, Dublin | Jul 2025 | €1,375,000 | 136 m |
| 3 Windsor Terrace, Dun Laoghaire, Dublin | Dec 2025 | €1,000,000 | 141 m |
| 6 Rosmeen Park, Dun Laoghaire, Dublin | May 2025 | €1,375,000 | 158 m |
| 4 Rosmeen Gardens, Dun Laoghaire, Dublin | Sept 2025 | €1,550,000 | 195 m |
| Top Apt, 6 Eden Park, Sandycove | Jan 2026 | €1,400,000 | 220 m |
| Parkview, 5 Park Rd, Dun Laoghaire | May 2025 | €2,230,000 | 238 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 received5 October 2020
- Decision issued24 November 2020
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 is sought for — Provision of a 3.9 square metre ground floor extension to the side of the dwelling…
3, Windsor Court, Windsor Terrace, Dun Laoghaire, Co. Dublin, A96RC52
D22B/0452Dún Laoghaire–RathdownLodged 25 Oct 2022Extension
- RefusedAt this site
The conversion of the existing single storey garage to a bedroom, to include the replacement of the existing…
1, Windsor Mews (6 Summerhill Parade), Sandycove, Dun Laoghaire, Co Dublin
D08B/0640Dún Laoghaire–RathdownLodged 27 Aug 2008Extension
- RefusedAt this site
Permission for the integration of the garage into the main house
6 Summerhill Parade, Glasthule, Co Dublin
D15B/0331Dún Laoghaire–RathdownLodged 20 Aug 2015Alterations
- GrantedAt this site
For the demolition of a c. 19.6 sq.m. single storey extension and the construction of a c.53.8 sq.m. one and…
4, Summerhill Parade, Sandycove, Co. Dublin
D04B/0549Dún Laoghaire–RathdownLodged 14 Jul 2004Extension
- GrantedAt this site
Permission for works, consisting of the following principal elements — Refurbishment of the existing two…
Ashton Mews, The Courtyard, Islington Avenue, Sandycove, Co. Dublin
D22A/0499Dún Laoghaire–RathdownLodged 8 Jul 2022Extension
- InvalidAt this site
Permission for works, consisting of the following principal elements — Refurbishment of the existing two…
Ashton Mews, The Courtyard, Islington Avenue, Sandycove, Co Dublin
D22A/0352Dún Laoghaire–RathdownLodged 24 May 2022Extension
- GrantedAt this site
Retention permission is sought by for alterations from the approved plans Reg. Ref. D01A/0659 that occured…
1 & 6, Summerhill Parade, Dun Laoghaire, Co Dublin
D06A/1957Dún Laoghaire–RathdownLodged 21 Dec 2006Retention
- Granted40 m away
Two storey extension to rear and refurbish existing dwelling including front elevation
Islington Cottage, Islington Mews, Islington Avenue, Dun Laoghaire, Co. Dublin
D05B/0775Dún Laoghaire–RathdownLodged 25 Jan 2006Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- InvalidExtension
Permission for the construction of a roof terrace, with a glazed balustrade, above an exempt development…
Radharc, 5 Knock-na-cree Grove, Dalkey, Co Dublin
D16B/0279Dún Laoghaire–RathdownLodged 29 Jun 2016
- GrantedChange of use
Permission for change of use of the existing flat roof over single-storey structure to the rear of the…
13 Sandycove Avenue East, Sandycove, Co Dublin
D17A/0886Dún Laoghaire–RathdownLodged 5 Oct 2017
- GrantedAlterations
Permission is sought for; Alterations to existing window openings on top floor front and side elevations, and…
Penthouse, 2 Killiney Hill Park, Killiney Hill Road, Killiney, Co. Dublin
D21A/0858Dún Laoghaire–RathdownLodged 28 Sept 2021
- GrantedExtension
Planning permission for a first floor terrace over an existing single storey flat roof extension to the rear…
37, Saint Mary's Road, East Wall, Dublin 3, D03 P627
3034/23Dublin CityLodged 12 Jan 2023
- RefusedExtension
Planning permission for the installation of a terrace over the existing flat roof kitchen extension to the…
9, Reginald Street, The Liberties, Dublin 8
2825/21Dublin CityLodged 25 May 2021
- GrantedExtension
Permission is sought for the construction of a roof terrace, with a glazed balustrade above an exempt…
Radharc, 5, Knock-na-cree Grove, Dalkey, Co. Dublin
D16B/0345Dún Laoghaire–RathdownLodged 9 Aug 2016
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