9 Newtownsmith, Sandycove, Co Dublin
Retention of a two-storey rear extension and terrace built incrementally over several decades.
D19B/0010 · Dun Laoghaire Rathdown County Council · Lodged 10 January 2019
- Reference
- D19B/0010
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 10 January 2019
Summary
AI-generatedPermission is sought for the retention of a ground and first floor rear extension totaling approximately 116 square meters. The extension, which includes a 15.7 square meter terrace, was built incrementally between 1963 and 2008.
- Storeys
- 2
- Floor area
- 116 m²
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 retention of the extension to the rear of the existing house at ground and first floor levels, carried out incrementally after 1963 and prior to 2008, and comprising a total floor area of c. 116 sqm and including a terrace of c. 15.7 sqm.
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 |
|---|---|---|---|
| 7 Sandycove House, Newtownsmith, Sandycove | Sept 2025 | €901,000 | 56 m |
| Ard Na Mara, Islington Avenue, Glasthule | Jul 2025 | €975,000 | 110 m |
| 4 Devitt Villas, Glasthule Village, Sandycove | Sept 2025 | €1,205,000 | 191 m |
| 5 Davitt Villas, Glasthule, Dublin | Sept 2025 | €892,000 | 198 m |
| Top Apt, 6 Eden Park, Sandycove | Jan 2026 | €1,400,000 | 211 m |
| 16 Adelaide Rd, Glasthule, Sandycove | Dec 2025 | €920,000 | 238 m |
| 31 Seabank Court, Marine Parade, Sandycove | Sept 2025 | €757,500 | 238 m |
| 18 Odonnell Gardens, Glasthule, Dublinnot full market price | Jan 2025 | €300,000 | 264 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 received10 January 2019
- Decision issued6 March 2019
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- RefusedAt this site
Permission is sought for the Retention of the existing rear balcony terrace of circa 15.7m2 and for new works…
9 Newtownsmith, Sandycove, Co. Dublin
D20A/0357Dún Laoghaire–RathdownLodged 26 May 2020Retention
- GrantedAt this site
Permission for a one storey garden room to the rear garden of the dwelling and a two storey extension to the…
Iona, Newtownsmith, Sandycove, Co. Dublin, A96VP82
D24A/0996/WEBDún Laoghaire–RathdownLodged 16 Dec 2024New dwelling
- GrantedAt this site
A two storey extension to the rear and the refurbishment of the existing rear return
Iona, 7, Newtownsmith, Sandycove, Co. Dublin
D08B/0191Dún Laoghaire–RathdownLodged 20 Mar 2008Extension
- Part granted, part refusedAt this site
New works at the front facade including patent glazing in roof, new plaster mouldings around front door, new…
Iona, 7, Newtownsmith, Sandycove, Glenageary, Co. Dublin
D08B/0457Dún Laoghaire–RathdownLodged 17 Jun 2008Alterations
- InvalidAt this site
Permission for the retention of cobble stones at the front elevation
Iona, 7, Newtownsmith, Sandycove, Co. Dublin
D19B/0409Dún Laoghaire–RathdownLodged 5 Sept 2019Retention
- Invalid30 m away
Permission is sought for new works at the front facade including patent glazing in roof, new plaster…
Iona, 7, Newtownsmith, Sandycove, Co. Dublin
D08B/0317Dún Laoghaire–RathdownLodged 28 Apr 2008Alterations
- Granted40 m away
For the conversion of two of the three existing apartment units into one dwelling, the opening up of several…
6, Newtownsmith, Glasthule, Co. Dublin
D06A/0597Dún Laoghaire–RathdownLodged 11 May 2006Alterations
- Granted40 m away
Permission for the demolition of an aluminium conservatory and the erection of a two storey extension
6 Newtownsmith, Sandycove, Co Dublin
D19B/0238Dún Laoghaire–RathdownLodged 15 May 2019Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
Retention of existing ground floor extension with roof terrace over and all associated site works to the rear…
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D17B/0021Dún Laoghaire–RathdownLodged 13 Jan 2017
- GrantedRetention
Permission for the retention of existing two storey extension as currently constructed to the rear of…
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2360166RoscommonLodged 10 Oct 2023
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Permission for Retention of two-storey extension to rear. The works comprise ground floor c.14.5 sqm and…
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D13B/0397Dún Laoghaire–RathdownLodged 20 Mar 2014
- GrantedRetention
The retention of a single storey extension of 14sqm, part flat roofed and part with a pitched roof, which…
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D24B/0003Dún Laoghaire–RathdownLodged 12 Jan 2024
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