Larchmont, Grove Avenue, Blackrock, Co. Dublin
Demolition of a conservatory and extension to build new single and two-storey extensions in Blackrock.
D03A/0223 · Dun Laoghaire Rathdown County Council · Lodged 5 March 2003
- Reference
- D03A/0223
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 5 March 2003
Summary
AI-generatedThe development consists of demolishing an existing conservatory and single-storey rear extension. It will be replaced with a new single-storey rear extension, a two-storey side extension, window and door alterations, wall replastering, and widening of the vehicular access.
- 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
Alterations to include alterations to window and door opes, replacement of existing windows with timber up and down sashes and replastering of walls, demolition of existing conservatory and single storey extension to rear, construction of new single storey extension to rear and new two storey extension to side gable and widening of existing vehicular access.
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 |
|---|---|---|---|
| 1 Woodlands Grove, Woodlands Park, Blackrocknot full market price · price excludes VAT | Mar 2026 | €353,000 | 61 m |
| Apt 158 - The Elms, Mount Merrion Avenue, Co Dublin | Nov 2025 | €641,000 | 90 m |
| 26 Woodlands Grove, Blackrockprice excludes VAT | Apr 2026 | €1,233,480 | 94 m |
| 13 Villa Nova, Mount Merrion Ave, Blackrock | Mar 2026 | €540,000 | 98 m |
| Unit B, 43 Woodlands Park, Blackrock | May 2025 | €2,250,000 | 113 m |
| 9 Avoca Grove, Blackrock, Co. Dublinprice excludes VAT | Apr 2026 | €1,233,480 | 120 m |
| 8 Avoca Grove, Grove Avenue, Blackrockprice excludes VAT | Mar 2025 | €1,255,507 | 121 m |
| Apt No. 6 Old Meadow, Grove Avenue, Blackrock | Oct 2025 | €1,125,000 | 153 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 received5 March 2003
- Decision issued15 April 2003
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
Demolitions, internal and external renovations (to include alterations to entrance gate and to front boundary…
Gleneevin, Grove Avenue, Blackrock, Co. Dublin.
D04B/0093Dún Laoghaire–RathdownLodged 11 Feb 2004Extension
- GrantedAt this site
Permission is sought for retention of amendments to previously approved planning application no. D04B/0093.…
Gleneevin, Grove Avenue, Blackrock, Co. Dublin
D09B/0356Dún Laoghaire–RathdownLodged 13 Aug 2009Retention
- GrantedAt this site
To demolish the existing house "Adare" Grove Avenue, and construct a detached two storey plus usable attic…
Adare, Grove Avenue, Blackrock, Co. Dublin
D05A/0056Dún Laoghaire–RathdownLodged 28 Apr 2005New dwelling
- Granted40 m away
Permission for development consisting of the demolition of an existing dwelling and the construction of a new…
Dovedale, Grove Avenue, Stillorgan, Co. Dublin, A94 YW08
D18A/1048Dún Laoghaire–RathdownLodged 5 Mar 2019New dwelling
- Granted40 m away
Permission is sought for A) removal of 2 no. conservatories to the rear (western) elevation at ground floor…
Dovedale, Grove Avenue, Blackrock, Dublin, A94YW08
D23B/0160Dún Laoghaire–RathdownLodged 6 Apr 2023Extension
- Granted40 m away
A) removal of existing garage to side and sunroom to rear, and b) the construction of a two-storey extension…
'Hillsbrook', Grove Avenue, Blackrock, Co. Dublin, A94PX95
D26A/0340/WEBDún Laoghaire–RathdownLodged 4 May 2026Extension
- Refused60 m away
Permission is sought for alterations and extension to existing single storey dwelling to provide a 4-bedroom…
Dal Riada Lodge, Grove Avenue, Stillorgan, Blackrock, Co. Dublin
D18A/0069Dún Laoghaire–RathdownLodged 5 Apr 2018Extension
- Granted60 m away
Demolish garage, utility room and existing two storey gable wall at the side and build in its place a two…
4, Grove Avenue, Blackrock, Co. Dublin
D06B/0106Dún Laoghaire–RathdownLodged 13 Feb 2006Extension
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
Alterations and extension including the demolition of the existing garage to side and the conservatory to the…
10, Crannagh Park, Rathfarnham, Dublin 14
SD15B/0058South DublinLodged 26 Feb 2015
- GrantedExtension
Alterations to window and door opes, replacement of existing windows with timber up and down sashes and…
28 Glenart Avenue, Blackrock, Co. Dublin.
D03B/0033Dún Laoghaire–RathdownLodged 20 Jan 2003
- GrantedExtension
Alterations and extension to the existing house to include demolition of the existing side garage and rear…
72, Butterfield Park, Rathfarnham, Dublin 14.
SD21B/0502South DublinLodged 23 Sept 2021
- GrantedExtension
Demolition of existing conservatory to rear; construction of single storey extension to rear with flat roof…
34, Marian Crescent, Dublin 14
SD20B/0529South DublinLodged 22 Dec 2020
- GrantedExtension
Permission is sought to demolish existing single storey conservatory to the rear of existing dwelling, to be…
Peafield Mews, Ben Inagh Park, Blackrock, Co. Dublin
D16B/0100Dún Laoghaire–RathdownLodged 15 Mar 2016
- GrantedExtension
Permission for alterations to existing 2 storey dwelling to include demolition of existing rear conservatory…
55, Nutley Lane, Donnybrook, Dublin 4
2312/18Dublin CityLodged 15 Feb 2018
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