40, Rockfield Avenue, Dublin 12
Two storey rear extension, front porch, and refurbishment of a house in Dublin 12.
SD15B/0136 · South Dublin County Council · Lodged 24 April 2015
- Reference
- SD15B/0136
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 24 April 2015
- Floor area
- 38.4 m²
Summary
AI-generatedThe project involves internal alterations and refurbishment of an existing semi-detached house, including external wall insulation and new rooflights. It also includes a new two storey rear extension, a single storey front porch, and widening of the vehicular entrance.
- 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
Internal alterations and refurbishment of the existing two storey semi-detached house to include new rooflights to existing kitchen roof, new windows throughout and provision of external wall insulation as well as the construction of a new two storey extension to the rear and single storey porch to the front; the widening of the existing vehicular entrance and all associated drainage, external hard and soft landscaping to front and rear of 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.
Built — construction complete
A commencement notice records works starting on 24 September 2015.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 17 Muckross Grove, Perrystown, Dublin 12 | Mar 2026 | €730,000 | 107 m |
| 21 Rockfield Ave, Perrystown, Dublin 12 | Dec 2025 | €717,700 | 116 m |
| 18 Rockfield Ave, Perrystown, Dublin 12 | Oct 2025 | €710,000 | 125 m |
| 61 Muckross Ave, Perrystown, Dublin 12 | Feb 2026 | €620,000 | 143 m |
| 38 Muckross Ave, Perrystown, Dublin 12 | Feb 2025 | €440,000 | 150 m |
| 7 Muckross Grove, Perrystown, Dublin 12 | Mar 2025 | €540,000 | 165 m |
| 20 Muckross Crescent, Perrystown, Dublin 12 | May 2026 | €645,000 | 169 m |
| 170 Whitehall Road, Terenure, Dublin 12 | Jun 2026 | €725,000 | 176 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 received24 April 2015
- Decision due18 June 2015
- Decision issued17 June 2015
- Grant issued27 July 2015
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
2-storey detached house and driveway
38, Rockfield Avenue, Perrystown, Dublin 12
SD02A/0770South DublinLodged 23 Dec 2002New dwelling
- WithdrawnAt this site
Planning permission is sought for planning permission for construction of: 1/ Demolition of existing garage.…
38, Rockfield Avenue, Perrystown, Dublin 12
SD23A/0163South DublinLodged 28 Nov 2023New dwelling
- GrantedAt this site
Sub-division of existing site — Erection of two storey (part single storey) 3 bedroomed detached dwelling…
38, Rockfield Avenue, Perrystown, Dublin 12, D12EV22
SD25A/0176WSouth DublinLodged 25 Jul 2025New dwelling
- GrantedAt this site
Planning permission sought for — Demolition of existing garage
38, Rockfield Avenue, Perrystown, Dublin 12
SD24A/0105South DublinLodged 29 Apr 2024New dwelling
- RefusedAt this site
Demolish Garden Shed and construct Detached, Two storey, 3 Bedroom, Dwelling house. Make connections to…
38, Rockfield Avenue, Perrystown, Dublin 12, D12EV22
SD25A/0002WSouth DublinLodged 12 Jan 2025New dwelling
- Granted30 m away
Conversion of 20sq.m. single-storey utility room and garage at side, to disabled person's bathroom, dressing…
36, Rockfield Avenue, Perrystown, Dublin 12.
SD05B/0233South DublinLodged 11 Apr 2005Extension
- Granted30 m away
Construction of a new detached two storey dormer style dwelling (to be known as 31A Muckross Avenue,…
31, Muckross Avenue, Perrystown, Dublin 12
SD07A/0227South DublinLodged 2 Apr 2007New dwelling
- Granted40 m away
Alterations to a previously permitted development (Reg. Ref. SD07A/0227) consisting of change in roof…
31A, Muckross Avenue, Perrystown, Dublin 12
SD08A/0758South DublinLodged 4 Nov 2008Alterations
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