8 Hyde Park Avenue, Blackrock, Co. Dublin
Demolition of side and rear structures, garage conversion, two-storey front extension, and attic conversion at 8 Hyde Park Avenue.
D19B/0513 · Dun Laoghaire Rathdown County Council · Lodged 13 December 2019
- Reference
- D19B/0513
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 13 December 2019
Summary
AI-generatedThe project involves demolishing a side walkway and rear extension, converting the garage to living space, and building a two-storey front extension. It also includes changing the roof to a Dutch gable, converting the attic with a rear dormer, building a single-storey rear extension, and widening the driveway entrance.
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 demolition of side covered walk-way, demolition of rear single storey extension, change of use of existing garage to habitable accommodation, erection of 2 storey front extension with canopy roof over front entrance door, removal of hip to existing main roof and provision of dutch gable, conversion of attic and provision of rear dormer window in converted attic, erection of rear single storey extension and widening of existing vehicular entrance gate and associated ancillary wo...
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 20 July 2020.
Notified floor area: 219 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 17 Hyde Park Avenue, Blackrock, Co Dublin | Dec 2025 | €1,600,000 | 50 m |
| 15 The Elms, Mount Merrion Ave, Blackrock | Mar 2026 | €490,000 | 107 m |
| 14 The Elms, Mount Merrion Ave, Blackrock | Apr 2025 | €470,000 | 107 m |
| 4 The Elms, Mount Merrion Ave, Blackrock | Sept 2025 | €500,000 | 131 m |
| 21 The Elms, Mount Merrion Ave, Blackrock | Dec 2025 | €660,000 | 138 m |
| 54 Waltham Terrace, Blackrock, Co. Dublin | May 2025 | €2,200,000 | 159 m |
| 36 Hyde Park Ave, Blackrock, Dublin | Jul 2025 | €1,495,000 | 160 m |
| 17 Southwood Park, Mount Merrion, Blackrock | Mar 2025 | €1,580,000 | 162 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 received13 December 2019
- Decision issued12 February 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
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D24A/0387/WEBDún Laoghaire–RathdownLodged 31 May 2024Extension
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D22B/0118Dún Laoghaire–RathdownLodged 7 Mar 2022Extension
- Granted40 m away
Demolition of existing greenhouse and concrete shed, construction of a two storey extension to the side, to…
14, Hyde Park Avenue, Blackrock, Co. Dublin
D05B/0014Dún Laoghaire–RathdownLodged 14 Jan 2005Extension
- Granted40 m away
Permission for the construction of a new single storey side extension (10 sqm), minor modifications to some…
14 Hyde Park Avenue, Blackrock, Co Dublin
D18A/0035Dún Laoghaire–RathdownLodged 12 Jan 2018Extension
- Granted40 m away
Permission for the construction of a new single storey side extension (10 sqm), minor modifications to some…
14 Hyde Park Avenue, Blackrock, Co Dublin
D18A/0058Dún Laoghaire–RathdownLodged 23 Jan 2018Extension
- Granted40 m away
To widen vehicle front entrance gate to 3.5 metres between gate piers
4, Hyde Park Gardens, Blackrock, Co. Dublin
D06A/1922Dún Laoghaire–RathdownLodged 15 Dec 2006Alterations
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