51, Balally Avenue, Dundrum, Dublin 14
Construction of a double-height extension to the front and side of an existing house.
D18B/0195 · Dun Laoghaire Rathdown County Council · Lodged 27 April 2018
- Reference
- D18B/0195
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 27 April 2018
Summary
AI-generatedThe project consists of a double-height extension to the front and side of the existing house. The extension will measure 35 sqm at ground floor level and 35 sqm at the first-floor level.
- Storeys
- 2
- Floor area
- 70 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
Permission is sought for a double height extension to the front and side of house measuring 35sqm at ground floor and 35sqm at first floor level with associated 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 30 March 2020. A completion certificate was lodged on 28 April 2021.
Notified floor area: 70 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 45 Balally Ave, Dundrum, Dublin 16 | Oct 2025 | €675,000 | 28 m |
| 23 Balally Close, Dundrum, Dublin 16 | Jun 2026 | €970,000 | 65 m |
| 123 Balally Dr, Dundrum, Dublin 16 | Mar 2025 | €723,000 | 95 m |
| 137 Balally Dr, Sandyford, Dublin 16not full market price | Jun 2025 | €300,000 | 104 m |
| 32a Balally Grove, Dundrum, Dublin 14 | May 2025 | €885,000 | 119 m |
| 132 Balally Dr, Dundrum, Dublin 16 | Feb 2025 | €705,000 | 135 m |
| 116 Balally Dr, Dundrum, Dublin 14 | Jun 2025 | €860,000 | 137 m |
| 1 Balally Close, Dublin 16, Dublin | Jun 2025 | €810,000 | 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 received27 April 2018
- Decision issued18 June 2018
- Appeal submitted13 July 2018
- Appeal decided25 September 2018
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 is sought for development consisting of a two storey extension to side of house comprising one…
51, Balally Avenue, Dundrum, Dublin 16
D07A/1131Dún Laoghaire–RathdownLodged 3 Aug 2007Extension
- GrantedAt this site
Permission for the alterations to existing roof profile and creation of a gable wall in order to facilitate…
53, Balally Avenue, Dundrum, Dublin 16
D15B/0408Dún Laoghaire–RathdownLodged 6 Nov 2015Extension
- Awaiting decisionAt this site
Permission is sought for the following: Full planning permission for — 33.4m² first floor side extension to…
55, Balally Avenue, Sandyford, Dublin, D16W920
D26B/0393/WEBDún Laoghaire–RathdownLodged 7 Jul 2026Extension
- Granted40 m away
Permission is sought for a two storey extension to side incorporating a new entrance canopy, single storey…
43 Balally Avenue, Dundrum, Dublin 16
D21A/1019Dún Laoghaire–RathdownLodged 18 Nov 2021Extension
- Granted40 m away
Demolition of block built shed — New flat roof extension to rear and side of house
43, Balally Avenue, Dundrum, Dublin 16, D16VE02
D25B/0007/WEBDún Laoghaire–RathdownLodged 14 Jan 2025Extension
- Granted40 m away
Extension to existing dwelling to include two bedrooms and a shower room at first floor level above a new…
59, BALALLY AVENUE, DUNDRUM, DUBLIN 16
D04B/0683Dún Laoghaire–RathdownLodged 9 Sept 2004Extension
- Granted50 m away
Permission for the construction of a single storey rear extension (10 sqm internal), with a mono-pitch roof…
41 Balally Avenue, Dundrum, Dublin 16
D19B/0264Dún Laoghaire–RathdownLodged 27 May 2019Extension
- Granted50 m away
Permission is sought for a single storey extension to rear, change of existing side roof over converted…
56 Balally Avenue, Dundrum, Dublin 16
D21B/0370Dún Laoghaire–RathdownLodged 20 Jul 2021Extension
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 a single storey extension to front of house and two storey extension to side and…
8, Balally Avenue, Dundrum, Dublin 16
D11B/0405Dún Laoghaire–RathdownLodged 19 Dec 2011
- GrantedExtension
Permission is sought for addition of first floor extension over single storey portion of house, for two…
105, Granville Road, Cabinteely, Co. Dublin
D10B/0238Dún Laoghaire–RathdownLodged 29 Sept 2010
- GrantedExtension
Permission for the following development: Single storey extension to front and two storey extension to side,…
3, Mulvey Park, Dundrum, Dublin, D14PY01
D21B/0589Dún Laoghaire–RathdownLodged 29 Oct 2021
- GrantedExtension
Permission sought for two storey 37.5m² extension to side, 17m² single storey extension to rear, entrance…
104 St Columbanus' Road, Dublin 14, D14H104
D20A/0691Dún Laoghaire–RathdownLodged 25 Sept 2020
- InvalidExtension
Permission is sought for new two storey extension to the front and side of house replacing existing single -…
17, Mc Cabes Villas, Booterstown, Co. Dublin.
D08B/0328Dún Laoghaire–RathdownLodged 1 May 2008
- GrantedExtension
Permission for the Construction of a two storey extension to the front and rear of the existing house along…
17, Seafield Court, Killiney, Dublin, A96DX98
D24B/0189Dún Laoghaire–RathdownLodged 25 Apr 2024
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