17 St Mary's Avenue, Rathfarnham, Dublin 14
Demolition of a toilet block and construction of a single-storey rear extension in Rathfarnham.
SD25B/0173 · South Dublin County Council · Lodged 18 June 2025
- Reference
- SD25B/0173
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 18 June 2025
Summary
AI-generatedThe project involves the demolition of an existing single-storey toilet-block annex. It will be replaced with a single-storey rear extension featuring a flat roof and glazed patio doors, alongside replacement glazing.
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
For demolition of a single storey toilet-block annex and construction of a single storey extension to the rear, with flat roof including glazed patio doors. Replacement of existing glazing front and rear of house; all associated site works and services
Land-use zoning
What this land is zoned for
“To protect and/or improve residential amenity”
National zoning type: Existing residential
Objective set by the South Dublin 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 |
|---|---|---|---|
| 16 St Marys Ave, Rathfarnham, Dublin 14 | Mar 2026 | €668,000 | 7 m |
| Apt 31, Village Court, Rathfarnham Dublin 14 | Feb 2025 | €395,000 | 31 m |
| 36 Village Court, Butterfield Ave, Rathfarnham Dublin 14 | Jul 2025 | €392,000 | 46 m |
| 5 Village Court, Butterfield Ave, Rathfarnham Dublin 14 | Apr 2025 | €440,000 | 46 m |
| 51 Village Court, Rathfarnham, Dublin 14price excludes VAT | Aug 2025 | €476,000 | 58 m |
| 40 Village Court, Butterfield Ave, Rathfarnham | Jan 2026 | €540,000 | 72 m |
| 6 Owendore Crescent, Rathfarnham, Dublin 14 | Sept 2025 | €615,000 | 112 m |
| 30 Blackburne Sq, Rathfarnham Gate, Rathfarnham Dublin 14not full market price | Feb 2026 | €276,500 | 140 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 received18 June 2025
- Decision due15 July 2025
- Decision issued11 July 2025
- Permission expiry19 August 2030
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
Erection of a single storey extension to the side of the house with a flat roof, sloped parapet wall and new…
18, St Mary's Avenue, Rathfarnham, Dublin 14, D14X7P8
SD21B/0575South DublinLodged 12 Nov 2021Extension
- Not exempt — permission neededAt this site
Refurbishment of existing shopfront including repair (and replacement where necessary) of damaged and rotten…
5, St. Mary's Terrace, Grange Road, Rathfarnham, Dublin 14
ED11/0020South DublinLodged 14 Jun 2011Alterations
- GrantedAt this site
Replacement of the existing timber framed shed to the rear with a concrete block shed
5, St. Marys Terrace, Rathfarnham, Dublin 14.
SD13B/0234/EPSouth DublinLodged 23 Oct 2018Extension
- GrantedAt this site
Replacement of the existing timber framed shed to the rear with a concrete block shed
5, St. Marys Terrace, Rathfarnham, Dublin 14.
SD13B/0234South DublinLodged 20 Sept 2013Extension
- GrantedAt this site
Ground floor extension and first floor bathroom extension at rear of house
12, Saint Mary's Avenue, Rathfarnham, Dublin 14
SD03B/0353South DublinLodged 27 Jun 2003Extension
- Granted30 m away
Conversion of an existing 2 storey storage building, a Protected Structure, to use as a courtyard dwelling…
The Yellow House, Willbrook Road, Rathfarnham, Dublin 14
SD11A/0316South DublinLodged 28 Mar 2012Change of use
- Granted30 m away
Conversion of an existing 2 storey storage building, a Protected Structure, to use as a courtyard dwelling…
The Yellow House, Willbrook Road, Rathfarnham, Dublin 14
SD11A/0316/EPSouth DublinLodged 14 Jun 2016Change of use
- Granted30 m away
Partial demolition of a 17sq.m non-original single storey domestic rear & side extension (ca. 1980's) and…
10, St Mary's Avenue, Rathfarnham, Dublin 14
SD19B/0386South DublinLodged 27 Sept 2019Extension
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
For demolition of the existing single storey rear extension to the dwelling house, construction of a single…
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- GrantedExtension
Demolish an existing ground floor kitchen to rear, build a new single storey extension to rear, build a first…
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SD17B/0299South DublinLodged 28 Aug 2017
- GrantedExtension
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SD04B/0526South DublinLodged 6 Oct 2004
- GrantedExtension
For alterations to a dwelling house including the partial demolition of the rear elevation, and the…
Kilgobnet, Dripsey, Co.Cork,
224600corkLodged 16 Mar 2022
- GrantedExtension
For the demolition of existing rear extension and the construction of a new single storey rear extension with…
124, Seafield Court, Killiney, Co. Dublin
D04B/0829Dún Laoghaire–RathdownLodged 22 Nov 2004
- GrantedAlterations
The demolition of an existing ground floor kitchen extension and 2nd floor toilet block, the construction of…
Harbour View, East End, Schull, Co. Cork
20396corkLodged 21 Jul 2020
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