1A, Seapoint Avenue, Blackrock, Co. Dublin
Raising the main roof parapet to build a second-floor extension, a rear extension, and a concrete roof garden.
D06A/0750 · Dun Laoghaire Rathdown County Council · Lodged 29 May 2006
- Reference
- D06A/0750
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 29 May 2006
Summary
AI-generatedThe project involves raising the existing main house parapet level by 2.7 metres to construct a second-floor extension. It also includes a first and second-floor extension over the existing rear extension, a new concrete roof and roof garden over the parking bay, and raised boundary walls.
- Storeys
- 3
- Floor area
- 127 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
To raise existing parapet level of main house by 2.7 metres and provide second floor extension over existing main house and to provide first and second floor extension over existing extension to the rear, all with a floor area of 126.9 sq. M. And to provide new concrete roof and roof garden over existing parking bay and raise existing garden wall on newtown avenue by 0.9 metres and provide new 2 metre high block wall on southern boundary.
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 |
|---|---|---|---|
| 3 Seapoint Ave, Blackrock, Dublin | Sept 2025 | €2,315,000 | 39 m |
| 30 Newtown Ave, Blackrock, Dublin | Apr 2025 | €880,000 | 55 m |
| 7 Temple Park Ave, Blackrock, Dublin | Jun 2026 | €1,440,000 | 117 m |
| 25 Maretimo Gardens East, Blackrock, Dublin | Jul 2025 | €1,742,710 | 137 m |
| 9 Maretimo Terrace, Newtown Avenue, Blackrock | May 2026 | €980,000 | 165 m |
| 37 Maretimo Gardens East, Blackrock, Dublin | Jul 2025 | €930,000 | 179 m |
| St Marys, Tobernea Terrace, Seapoint Ave | Feb 2026 | €620,000 | 189 m |
| Ferndale, 40 Maretimo Gardens East, Blackrock | Mar 2026 | €720,000 | 191 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 received29 May 2006
- Decision issued21 July 2006
- Appeal submitted16 August 2006
- Appeal decided20 December 2006
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 for the construction of a 3 storey 1-bedroom duplex dwelling, proposed parking, landscaping and…
Rear of, 1A, Seapoint Avenue
D21A/0612Dún Laoghaire–RathdownLodged 30 Jun 2021New dwelling
- RefusedAt this site
Permission is sought to provide a new concrete deck and garden over existing parking bay and raise the…
1A, Seapoint Avenue, Blackrock, Co. Dublin
D07B/0455Dún Laoghaire–RathdownLodged 21 May 2007Alterations
- Granted30 m away
For demolition of the existing two storey dwelling and construction of 4 no. three-storey-over-basement four…
Ard Mhuire, Newtown Avenue, Blackrock, Co. Dublin
D04A/0779Dún Laoghaire–RathdownLodged 16 Aug 2005Housing estate
- Refused30 m away
Demolition of existing 2 storey house, and replacement with a 3 storey block of 9 no. apartments over…
Ard Mhuire, Newtown Avenue, Blackrock, Co. Dublin.
D02A/0003Dún Laoghaire–RathdownLodged 3 Jan 2002Apartments
- Granted30 m away
Permission is sought for a single storey domestic extension to the south side (to replace garage) and to part…
Ard Mhuire, 34, Newtown Avenue, Blackrock, Co. Dublin
D16B/0185Dún Laoghaire–RathdownLodged 3 May 2016Extension
- Refused30 m away
Demolition of the existing two storey dwelling and construction of 4 no. two and a half storey over basement…
Ard Mhuire, Newtown Avenue, Blackrock, Co. Dublin
D08A/0719Dún Laoghaire–RathdownLodged 24 Jun 2008Housing estate
- Awaiting decision40 m away
(i) the construction of 3 no. detached, flat-roof, residential dwellings (Houses A, B and C) to the rear of…
Rear Garden, No. 3, Seapoint Avenue, Blackrock, Co. Dublin
D26A/0029Dún Laoghaire–RathdownLodged 20 Jan 2026New dwelling
- Granted40 m away
Permission is sought to install a ventilation stack for an underground natural gas installation
Newtown Avenue, Blackrock, Co. Dublin
D12A/0532Dún Laoghaire–RathdownLodged 2 Apr 2013Infrastructure
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