17 Idrone Terrace, Blackrock, County Dublin a protected structure
Extension and renovation of a protected terrace house, including demolition of non-original rear extensions.
D20A/1001 · Dun Laoghaire Rathdown County Council · Lodged 23 December 2020
- Reference
- D20A/1001
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 23 December 2020
Summary
AI-generatedThe development at this protected structure involves demolishing non-original rear extensions and constructing a new entrance-level single-storey extension and courtyard bay window. It also includes internal renovations, window alterations, and the provision of two conservation rooflights.
- Storey
- 1
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 development. The development will consist of the construction of an entrance - level single-storey extension and courtyard bay-window to the rear of the property, demolition of non-original rear extensions, internal renovation and alterations including replacement of a window to french doors in the courtyard, blocking up a non-original ensuite window, as well as the provision of an ensuite bathroom and utility-room. Permission is also sought for the provision of two c...
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.
Built — construction complete
A commencement notice records works starting on 15 June 2021.
Notified floor area: 304.9 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 10 Idrone Terrace, Blackrock, Dublin | Jan 2025 | €2,450,000 | 55 m |
| 32a Temple Road, Blackrock, Dublin | Oct 2025 | €275,000 | 101 m |
| 15 Carraig Court, Georges Ave, Blackrock | Oct 2025 | €551,000 | 141 m |
| 17 Carraig Court, Georges Ave, Blackrockprice excludes VAT | Feb 2025 | €330,000 | 141 m |
| 23 Temple Rd, Blackrock, Dublin | Jan 2026 | €595,000 | 165 m |
| Killakee, Torquay Rd, Foxrock Dublin 18 | Apr 2025 | €1,520,000 | 183 m |
| 16 Frascati Hall, Sweetmans Avenue, Blackrock | May 2025 | €490,000 | 235 m |
| 28 Frascati Hall, Sweetmans Ave, Blackrock | Aug 2025 | €495,000 | 235 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 received23 December 2020
- Decision issued24 February 2021
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 A) The removal of the existing rear conservatory at ground floor level , B) The…
19 Idrone Terrace, Blackrock, Co. Dublin A94 N9C4 (a protected structure)
D20A/0484Dún Laoghaire–RathdownLodged 13 Nov 2020Extension
- GrantedAt this site
Rear extension works to their existing dwelling house, a protected structure. The development works will…
15, Idrone Terrace, Blackrock, Dublin, A94F240 (Protected Structure)
D26A/0214/WEBDún Laoghaire–RathdownLodged 13 Mar 2026Extension
- GrantedAt this site
Retention permission for refurbishment works to their existing dwelling house, a protected structure.…
15, Idrone Terrace, Blackrock, Dublin, A94F240
D23A/0197Dún Laoghaire–RathdownLodged 16 Jun 2023Retention
- Awaiting decisionAt this site
Compliance with Condition No. 3 of Reg Ref No: D25A/0291/WEB
20, Idrone Terrace, Blackrock, Dublin, A94NN93 (A Protected Structure)
D25A/0291/WEB/C1Dún Laoghaire–RathdownLodged 9 Jan 2026Other
- GrantedAt this site
Additions and alterations to No. 20 Idrone Terrace, Blackrock, Co. Dublin, A94NN93, an existing three storey…
20, Idrone Terrace, Blackrock, Dublin, A94NN93 (A Protected Structure)
D25A/0291/WEBDún Laoghaire–RathdownLodged 9 Apr 2025Alterations
- Granted30 m away
Permission is sought for development, a protected structure. The development will consist of the construction…
13, Idrone Terrace, Blackrock, County Dublin, (Protected Structure)
D22A/0273Dún Laoghaire–RathdownLodged 19 Apr 2022Extension
- Granted40 m away
Excavation and demolition of courtyard out-rooms and courtyard retaining wall. To build a single storey…
12, Idrone Terrace, Blackrock, Dublin, A94N266
D24A/0491Dún Laoghaire–RathdownLodged 5 Jul 2024Alterations
- Granted40 m away
Permission is sought. Proposed works consist of demolition of 2.5-metre-high boundary wall at rear of back…
Works within the curtilage of protected structure, 12 Idrone Terrace, Blackrock, Co. Dublin A94 XF77
D22A/0366Dún Laoghaire–RathdownLodged 27 May 2022Alterations
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
Permission is sought for modifications to the front, rear and side of property. The development will include…
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The Mews, Palermo, Killiney Hill Road, Killiney, Co Dublin, (ACA)
D21A/0993Dún Laoghaire–RathdownLodged 11 Nov 2021
- GrantedAlterations
Permission for proposed development consisting of restoration, refurbishment and extension to existing two…
'Redwood', Avoca Avenue, Blackrock, Co. Dublin A94 C8DC (A Protected Structure)
D19A/0910Dún Laoghaire–RathdownLodged 4 Feb 2020
- GrantedAlterations
Permission for internal modifications and alterations, including removal of non original partitions and…
3 Eglinton Park, Glenageary Dún Laoghaire, Co Dublin (A Protected Structure)
D14A/0627Dún Laoghaire–RathdownLodged 25 Sept 2014
- GrantedAlterations
Permission is sought for the following works. Demolition of non-original single-storey conservatory and…
20, Waltham Terrace, Blackrock, (A Protected Structure)
D20A/0914Dún Laoghaire–RathdownLodged 8 Dec 2020
- GrantedExtension
Permission is sought for development consisting of; demolition of existing ground floor extensions to side…
'Lissarda', 3 Granville Road, Blackrock, Co. Dublin, A94FK64
D21A/0403Dún Laoghaire–RathdownLodged 7 May 2021
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