Thorncliffe, Slate Cabin Lane, Sandyford, Dublin 18
Retention of a 117 square metre basement in Sandyford.
D12A/0109 · Dun Laoghaire Rathdown County Council · Lodged 27 March 2012
- Reference
- D12A/0109
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 27 March 2012
Summary
AI-generatedRetention permission is sought for a basement with a floor area of 117 square metres and a height of 3.2 metres, along with all ancillary works.
- Floor area
- 117 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 is sought for the retention of a basement (floor area 117 sq. M, height 3.2 metres) and all ancillary works.
Land-use zoning
What this land is zoned for
“B To protect and improve rural amenity and to provide for the development of agriculture.”
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 |
|---|---|---|---|
| Woodside, Sandyford, Dublin 18 | Nov 2025 | €642,000 | 130 m |
| Mountainview, Blackglen Rd, Sandyford Dublin 18 | Jul 2025 | €710,000 | 416 m |
| 2 Lamb Doyles, Blackglen Roadprice excludes VAT | Apr 2026 | €1,101,322 | 445 m |
| 1 Lamb Doyles, Blackglen Roadprice excludes VAT | Apr 2026 | €1,145,374 | 455 m |
| 301 The Park, Clon Brugh, Aikens Village Dublin 18 | Oct 2025 | €460,000 | 496 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 received27 March 2012
- Decision issued13 December 2012
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
Retention Permission is sought for the retention of existing dwelling including basement (Total floor area:…
Thorncliffe, Slate Cabin Lane, Sandyford, Dublin 18
D12A/0503Dún Laoghaire–RathdownLodged 18 Dec 2012Retention
- RefusedAt this site
Construction of a new single storey house together with a new biocycle unit to lands. The development will…
Thorncliffe, Slate Cabin Lane, Sandyford, Dublin 18
D06A/1031Dún Laoghaire–RathdownLodged 17 Jul 2006New dwelling
- GrantedAt this site
Single storey house together with a new effluent treatment system to lands at Thorncliffe. The development…
Thorncliffe, Slate Cabin Lane, Sandyford, Dublin 18
D06A/1512Dún Laoghaire–RathdownLodged 20 Oct 2006New dwelling
- Granted40 m away
The development will consist of the demolition of some external walls to the rear of the property and parts…
Thorncliffe, Slate Cabin Lane, Sandyford, Dublin 18
D26B/0223Dún Laoghaire–RathdownLodged 16 Apr 2026Alterations
- Granted40 m away
Permission is sought for a single storey domestic extension to the side of a bungalow, with new biocycle…
Cnoic Glas, Slate Cabin Lane, Dublin 18
D20A/0846Dún Laoghaire–RathdownLodged 19 Mar 2021Extension
- Refused40 m away
The construction of one no. part single and part two storey 2 bedroom detached dwelling house (187sq.m) plus…
Thorncliffe, Slate Cabin Lane, Sandyford, Dublin 18
D08A/0756Dún Laoghaire–RathdownLodged 30 Jun 2008New dwelling
- Granted60 m away
For the demolition of the existing kitchen extension to the rear of the house the inclusion of a dormer…
Boolavogue, Slate Cabin Lane, Sandyford, Dublin 18
D06B/0291Dún Laoghaire–RathdownLodged 3 Apr 2006Alterations
- Granted60 m away
For demolition of existing sunroom extension to rear and for erection of new single storey Lounge extension…
Boolavogue, Slate Cabin Lane, Sandyford, Dublin 18
D05B/0234Dún Laoghaire–RathdownLodged 4 Apr 2005Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- Awaiting decisionRetention
To retain the existing basement area, covered storage area and balcony at the rear of the existing dwelling…
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- GrantedRetention
Retention permission is sought for the provision of 175sqm floor area at basement level of the dwelling,…
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D22B/0500Dún Laoghaire–RathdownLodged 14 Mar 2023
- GrantedRetention
To retain basement as constructed to existing two-storey dwelling house and to retain elevational alterations…
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2296KilkennyLodged 22 Feb 2022
- Awaiting decisionRetention
Planning Permission is being sought for the Retention of the following — (1) Retention for existing…
Kilmurray , Castlerea , Co. Roscommon
17479RoscommonLodged 1 Dec 2017
- GrantedRetention
Change of use of part of the basement of an existing dwellinghouse from storage to living accommodation,…
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184933corkLodged 17 Apr 2018
- GrantedRetention
(a) retention of basement (75.4 sqm floor area), (b) retention ofpart demolition of existing front (southern)…
67 Liosbourne, Kilmoney, Carrigaline, Co Cork,
194982corkLodged 18 Apr 2019
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