110, Palmerstown Avenue, Dublin 20
Retention of a single-storey rear structure used as a granny flat and home office in Palmerstown.
SD25A/0041 · South Dublin County Council · Lodged 25 February 2025
- Reference
- SD25A/0041
- Authority
- South Dublin County Council
- Register status
- Appealed
- Type
- Retention
- Received
- 25 February 2025
Summary
AI-generatedRetention permission is sought for a single-storey structure built at the rear of the property, which replaced a previous garage. The building is to be used as a granny flat and home office ancillary to the main house.
- Storey
- 1
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
Retention of the single storey structure built at the rear of no 110 palmerstown avenue, which replaced a garage structure on the site, and which is to be used as a granny flat and home office, ancillary to the existing two storey house at the front of the property.
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 |
|---|---|---|---|
| 106 Palmerstown Ave, Palmerstown, Dublin 20 | May 2026 | €300,000 | 14 m |
| 83 Turret Rd, Palmerstown, Dublin 20 | Dec 2025 | €490,000 | 54 m |
| 139 Palmerstown Ave, Palmerstown, Dublin 20 | Jul 2025 | €500,000 | 57 m |
| 80 Kennelsfort Rd, Palmerstown, Dublin 20 | May 2025 | €426,000 | 126 m |
| 36 Turret Road, Palmerstown, Dublin 20 | Jun 2026 | €480,000 | 128 m |
| 49 Turret Rd, Palmerstown, Dublin 20 | Apr 2025 | €450,000 | 129 m |
| 107 Turret Rd, Palmerstown, Dublin 20 | Jun 2025 | €640,000 | 136 m |
| 40 Kennelsfort Rd, Palmerstown, Dublin 20not full market price | Jun 2026 | €150,000 | 136 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 received25 February 2025
- Decision due22 April 2025
- Decision issued22 April 2025
- Appeal submitted9 May 2025
- Appeal decided11 September 2025
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
Retention of existing single storey extension at side including reconstruction of flat roof and proposed…
110, Palmerstown Avenue, Palmerstown, Dublin 20
SD19B/0292South DublinLodged 25 Jul 2019Retention
- Granted30 m away
Extension of the existing rear extension and the construction of a first floor rear extension to the existing…
116, Palmerstown Avenue, Dublin 20
SD13B/0254South DublinLodged 22 Oct 2013Extension
- Refused30 m away
Retention of the extension of the existing single storey rear garage/out building to provide single storey…
116, Palmerstown Avenue, Dublin 20
SD22B/0230South DublinLodged 23 May 2022Retention
- Withdrawn50 m away
Demolition of existing garage (29.5sq.m.) and the construction of a single storey out-building (44sq.m.) with…
79, Turret Road, Dublin 20
SD12B/0021South DublinLodged 3 Feb 2012Demolition
- Granted50 m away
For new single storey extension to the front, side and rear. New vehicular access and ramp for car parking in…
75, Turret Road, Palmerstown, Dublin 20
SD04B/0374South DublinLodged 14 Jul 2004Extension
- Granted50 m away
Extension to front with bay window and canopy roof over single storey and attic conversion with 2 no. dormer…
81, Turret Road, Palmerstown, Dublin 20
SD07B/0232South DublinLodged 20 Mar 2007Extension
- Granted50 m away
Proposed single storey extension to front side and rear of existing end of terrace 2 storey dwelling and all…
83, Turret Road, Palmerstown, Dublin 20, D20X516
SD25B/0693WSouth DublinLodged 12 Dec 2025Extension
- Granted50 m away
Change attic space to bedroom with en-suite with dormer style window plus 2 no. velux windows. Also retention…
73, Turret Road, Palmerstown, Dublin 20
SD08B/0253South DublinLodged 15 Apr 2008Retention
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- Awaiting decisionRetention
Retention of the change of use of the existing detached garage structure to an ancillary family dwelling…
Lisheenaleen, Kilbrittain, Co. Cork,
215510corkLodged 31 May 2021
- GrantedRetention
Retention of conversion of existing garage to granny flat to provide ancillary accommodation to main dwelling
Clashadoo, Durrus, Co. Cork,
14327corkLodged 28 May 2014
- GrantedRetention
Retention of the conversion of part of an existing dwelling including the retention of the conversion of a…
RATHKENNY, SANDYFORD ROAD, DUBLIN 16
D04A/1041Dún Laoghaire–RathdownLodged 9 Sept 2004
- RefusedRetention
Permission for Retention sought for existing single storey granny flat (former garage) to side of existing…
No 205 , Lower Pouladuff Road , Cork
1737542Cork CityLodged 18 Aug 2017
- RefusedRetention
Permission for retention of a granny flat detached building which was constructed in place of a previous…
4B Fairyville Lawn , The Lough , Cork
2140271Cork CityLodged 9 Jun 2021
- GrantedRetention
Retention of a) Garage/Store and b) Stand alone "Granny Flat" ancillary to the existing dwelling house
Manch West, Ballineen, Co Cork,
16455corkLodged 15 Jul 2016
Community
Discussion
What local people think about this application.
Community sentiment
No votes yetNobody has voted on this application yet.
Community sentiment — a straw poll of people who visited this page, not a statutory submission. To make a valid observation you must submit it to the planning authority.
Sign in to have your say on this application.
No comments yet. Be the first to say what you think about this application.
Sign in to join the discussion on this application.
Comments are moderated and are the opinions of the people who wrote them. They form no part of the statutory planning process — to make a valid observation you must submit it to the planning authority.