1A Blackglen Court, Sandyford, Dublin 18
Retention of modifications to an approved house in Sandyford.
D20A/0558 · Dun Laoghaire Rathdown County Council · Lodged 11 August 2020
- Reference
- D20A/0558
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 11 August 2020
Summary
AI-generatedRetention permission is sought for amendments to a previously approved two-storey dwelling. Modifications include an enlarged garden room incorporating a shed, and changes to windows on the side and entrance elevations.
- Storeys
- 2
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
Retention permission is being sought for the retention of amendments to their approved 2-storey dwelling - planning reference d14a/0850. The amendments include the following modifications: the enlargement of the permitted garden room to incorporate a shed; modifications to windows on the side (north) elevation to include an additional window at first floor level, removal of clerestory window at ground level; modifications to windows and glass screens at entrance level to include the provision...
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 |
|---|---|---|---|
| Mountainview, Blackglen Rd, Sandyford Dublin 18 | Jul 2025 | €710,000 | 255 m |
| 88 Clon Brugh, Aikens Village, Sandyford Dublin 18 | Mar 2025 | €745,000 | 283 m |
| 103 Clon Brugh, Aikens Village, Sandyford Dublin 18 | Sept 2025 | €650,000 | 336 m |
| Apt 6 The Hill, Clon Brugh Aikens Village Woodside, Sandyford Dublin | Jun 2025 | €360,000 | 359 m |
| 4 The Glen Block D, Clon Brugh, Aikens Village Dublin 18 | Feb 2026 | €435,000 | 378 m |
| 304 The Glen, Aikens Village, Sandyford Dublin 18 | Aug 2025 | €441,000 | 378 m |
| 207 The Glen, Clon Brugh, Aikens Village | Dec 2025 | €490,000 | 395 m |
| 301 The Park, Clon Brugh, Aikens Village Dublin 18 | Oct 2025 | €460,000 | 400 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 received11 August 2020
- Decision issued5 October 2020
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- InvalidAt this site
Permission is sought. The development consists of minor amendments to an approved development of a detached…
1a, Blackglen Court, Sandyford, Dublin 18
D16A/0411Dún Laoghaire–RathdownLodged 3 Jun 2016Retention
- GrantedAt this site
Permission for: A. The demolition of an existing garage attached to No.1. B. Construction of a detached, flat…
Site adjacent to 1 Blackglen Court, Sandyford, Dublin 18
D14A/0850Dún Laoghaire–RathdownLodged 18 Aug 2015New dwelling
- GrantedAt this site
New garage, (60m2) adjacent to the existing house as well as a New Family Room (22m2) and a New Dining Room…
1, Blackglen Court, Sandyford, Dublin 18
D06B/0518Dún Laoghaire–RathdownLodged 13 Jun 2006Extension
- RefusedAt this site
Permission is sought to construct — 1) a 4 bed dormer type detached dwelling, boundary walls, new vehicular…
1, Blackglen Court, Sandyford, Dublin 18
D07A/0589Dún Laoghaire–RathdownLodged 3 May 2007New dwelling
- GrantedAt this site
Permission is sought for (a) demolition of existing garage and (b) construction of a detatched three bed…
1, Blackglen Court, Sandyford, Dublin 18
D11A/0243Dún Laoghaire–RathdownLodged 26 May 2011New dwelling
- RefusedAt this site
Planning permission for (a) demolition of existing garage and (b) construction of a detached storey and half…
1, Blackglen Court, Sandyford, Dublin 18
D10A/0106Dún Laoghaire–RathdownLodged 25 Feb 2010New dwelling
- Granted70 m away
Planning permission is sought to raise ridge height at rear of existing cottage by 1.2 metres and to convert…
Stonefield, Blackglen Road, Sandyford, Dublin 18
D10B/0257Dún Laoghaire–RathdownLodged 16 Aug 2010Extension
- Granted70 m away
Planning permission is sought for retention permission to retain existing one storey storage shed located at…
Stonefield, Blackglen Road, Sandyford, Dublin 18
D10B/0437Dún Laoghaire–RathdownLodged 21 Oct 2010Retention
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