Adavoyle, Sandyford Road, Dundrum, Dublin, D16C1Y2
Rear lean-to extension and flat roof side extension at Adavoyle, Sandyford Road.
D26B/0317/WEB · Dun Laoghaire Rathdown County Council · Lodged 28 May 2026
- Reference
- D26B/0317/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 28 May 2026
Summary
AI-generatedThe project involves constructing a new lean-to roof rear extension to connect with the existing lean-to roof. It also includes building a new flat roof side extension and making minor alterations to the existing property.
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
Construction of a new lean-to roof rear extension to connect to the existing lean-to roof. Construction of a new flat roof side extension. Some minor alterations to existing property.
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 |
|---|---|---|---|
| Lisnalea, 19 Balally Dr, Dundrum Dublin 16 | Apr 2025 | €810,000 | 63 m |
| 1 Balally Rd, Dundrum, Dublin 16 | Mar 2025 | €771,000 | 95 m |
| 42 Balally Dr, Dundrum, Dublin 16 | Oct 2025 | €1,050,000 | 98 m |
| 22 Balally Dr, Dundrum, Dublin 16 | Feb 2025 | €426,667 | 111 m |
| 3 Balally Park, Sandyford Rd, Dundrum Dublin 16 | Jan 2025 | €740,000 | 124 m |
| 29 Dun Emer Road, Dundrum, Dublin 16 | Jul 2025 | €775,000 | 165 m |
| 21 Dun Emer Drive, Dundrum, Dublin 16 | Aug 2025 | €740,000 | 170 m |
| 104 The Oaks, Rockfield, Dundrum | Sept 2025 | €770,000 | 170 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 received28 May 2026
- Decision due22 July 2026
- Decision issued16 July 2026
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
Permission for the demolition of an existing singe storey extension to rear of existing house and…
Adavoyle, Sandyford Road, Dundrum, Dublin 16
D14A/0787Dún Laoghaire–RathdownLodged 17 Feb 2015Extension
- GrantedAt this site
Permission for Retention of dwelling as constructed, consisting of — Revised position and orientation of…
Adavoyle, Sandyford Road, Dublin 16
D18A/0743Dún Laoghaire–RathdownLodged 31 Jul 2018Retention
- GrantedAt this site
Permission is sought for demolition and reconstruction of existing single storey dwelling to include modified…
Adavoyle, Sandyford Road, Dundrum, Dublin 16
D17A/0267Dún Laoghaire–RathdownLodged 28 Mar 2017New dwelling
- RefusedAt this site
Permission for the demolition of an existing single storey extension to rear of existing house and…
Adavoyle, Sandyford Road, Dundrum, Dublin 16
D14A/0484Dún Laoghaire–RathdownLodged 29 Jul 2014Extension
- RefusedAt this site
Permission for the demolition of detached single storey house, construction of single storey over basement…
Woodview, Sandyford Road, Dundrum, Dublin 16
D14A/0080Dún Laoghaire–RathdownLodged 24 Feb 2014New dwelling
- GrantedAt this site
Permission for the demolition of an existing dwelling and the construction of a dwelling with lower ground…
Woodview, Sandyford Road, Dundrum, Dublin 16
D14A/0619Dún Laoghaire–RathdownLodged 24 Sept 2014New dwelling
- RefusedAt this site
Permission for the demolition of detached single storey house, construction of single storey over basement…
Woodview, Sandyford Road, Dundrum, Dublin 16
D13A/0540Dún Laoghaire–RathdownLodged 22 Oct 2013New dwelling
- GrantedAt this site
Permission for Retention of alterations to the permission granted under D14A/0619, including minor movement…
Woodview, Sandyford Road, Dundrum, Dublin 16
D16A/0584Dún Laoghaire–RathdownLodged 8 Aug 2016Retention
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
Construction of single storey side extension with flat roof. Construction of two storey rear extension with…
29 Limetree Hall , Dublin Road , Maynooth
201264KildareLodged 27 Oct 2020
- GrantedExtension
Construction of a single storey front extension with lean to roof, a first-floor side extension with a hipped…
20, Linden Grove, Blackrock, Dublin, A94EV24
D24B/0067Dún Laoghaire–RathdownLodged 21 Feb 2024
- GrantedExtension
Construction of a two storey extension to the side of the existing house, the replacement of the lean-to roof…
19, Ashfield Avenue, Ranelagh, Dublin 6
WEB1217/18Dublin CityLodged 2 May 2018
- GrantedExtension
Construction of a two storey and single-storey rear extension with a flat roof; single storey front extension…
8, Willington Lawn, Dublin 6W
SD20B/0384South DublinLodged 23 Mar 2021
- GrantedExtension
Works to the rear to remove an existing lean too roof at ground floor; Extend the ground floor and provide a…
42, Marian Crescent, Rathfarnham, Dublin 14.
SD23B/0092South DublinLodged 11 Jul 2023
- GrantedExtension
A two storey extension to the rear, a first floor extension to the front and a lean-to roof to the existing…
Avalon, 3, Sarah Curran Avenue, Rathfarnham, Dublin 16
SD05B/0809South DublinLodged 27 Mar 2006
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