1A Carysfort Park, Blackrock, Co Dublin A94 W583
Attic conversion, roof modifications, and a ground floor rear extension to a house in Blackrock.
D19B/0175 · Dun Laoghaire Rathdown County Council · Lodged 4 April 2019
- Reference
- D19B/0175
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 4 April 2019
Summary
AI-generatedThe project involves converting and extending the existing first-floor attic, which includes raising the roof and adding a dormer and rear gable. It also includes a new front porch, a single-storey rear extension, and internal alterations.
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 conversion and extension of existing first floor attic, incorporating new raised roof, dormer and rear gable, new front porch and single storey ground floor rear extension, internal alterations and associated site works.
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 27 December 2019. A completion certificate was lodged on 20 December 2021.
Notified floor area: 176 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 11 Avondale Park, Blackrock, Co Dublin | Apr 2026 | €999,000 | 54 m |
| 2 Avondale Lawn, Carysfort Ave, Blackrock | Apr 2026 | €930,000 | 98 m |
| 64 Carysfort Park, Blackrock, Co Dublin | Dec 2025 | €1,190,000 | 115 m |
| 49 Carysfort Park, Blackrock, Dublin | Oct 2025 | €543,750 | 127 m |
| 28 Carysfort Hall, Carysfort Ave, Blackrock | May 2026 | €760,000 | 132 m |
| 46 Avondale Lawn, Blackrock, Dublin | Sept 2025 | €1,470,000 | 136 m |
| 80 Carysfort Park, Blackrock, Dublin | Apr 2025 | €950,000 | 144 m |
| 45 Avondale Lawn, Blackrock, Dublin | Jan 2026 | €1,158,000 | 145 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 received4 April 2019
- Decision issued29 May 2019
- Appeal submitted25 June 2019
- Appeal decided16 September 2019
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted50 m away
Full permission for the following: Erection of a two storey 'A' pitched extension to the rear of the existing…
No. 10 Avondale Park, Carysfort Avenue, Blackrock, Dublin, A94 K2R4
D21B/0517Dún Laoghaire–RathdownLodged 28 Sept 2021Extension
- Granted60 m away
Permission is sought for new vehicular entrance and driveway for provision of car parking to front of…
8, Avondale Park, Carysfort Avenue, Blackrock, Co. Dublin
D12A/0044Dún Laoghaire–RathdownLodged 9 Feb 2012Alterations
- Granted60 m away
Permission for widening of the street entrance to the car parking driveway of the house
69 Carysfort Park, Blackrock, Co Dublin
D14A/0691Dún Laoghaire–RathdownLodged 29 Oct 2014Alterations
- Granted60 m away
Permission for alterations to existing house, including the construction of a first floor extension over the…
73 Carysfort Park, Blackrock, Co Dublin
D15B/0101Dún Laoghaire–RathdownLodged 30 Mar 2015Extension
- Granted60 m away
Permission for vehicular access to/from Carysfort Avenue, Blackrock to/from 1 Proby Square, Blackrock, in…
Rear 1 Proby Square, Blackrock, Co Dublin
D15A/0106Dún Laoghaire–RathdownLodged 18 Feb 2015Infrastructure
- Refused60 m away
Permission for demolition of sheds, garage and wall fronting mews lane at rear and construction of two storey…
1, Proby Square, Blackrock, Co. Dublin
D14A/0141Dún Laoghaire–RathdownLodged 24 Mar 2014New dwelling
- Granted70 m away
Garage conversion, first floor extension at side over existing garage containing bedroom, bathroom and velux…
68, Carysfort Park, Blackrock, Co. Dublin
D05B/0184Dún Laoghaire–RathdownLodged 15 Mar 2005Extension
- Granted70 m away
Permission for development consisting of widening of existing vehicular entrance and all associated site works
8, Carysfort Park, Blackrock, Co. Dublin
D13A/0521Dún Laoghaire–RathdownLodged 10 Oct 2013Alterations
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 for the conversion of attic space to a habitable floor including dormer extension to rear along…
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D19B/0150Dún Laoghaire–RathdownLodged 22 Mar 2019
- InvalidExtension
Planning permission for an attic conversion, an altered first floor front dormer window, roof light windows,…
Inverdea, Claremont Pines, Foxrock, Dublin 18, D18H0X4
D23B/0053Dún Laoghaire–RathdownLodged 13 Feb 2023
- GrantedExtension
Permission for attic conversion for storage and dormer windows to rear, two storey extension to side, single…
31 Walkinstown Parade, Walkinstown, Dublin 12
3546/23Dublin CityLodged 13 Apr 2023
- GrantedExtension
Permission for the construction of an infill porch, a single storey side extension, ground and first floor…
4, Kingston Avenue, Ballinteer, Dublin 16
D13B/0228Dún Laoghaire–RathdownLodged 2 Jul 2013
- GrantedExtension
Permission for conversion of existing attic space comprising of modification of existing roof structure,…
159, Cremona Road, Ballyfermot, Dublin 10
3876/20Dublin CityLodged 7 Dec 2020
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