112, Rockfield Avenue, Perrystown, Dublin 12.
Ground and first-floor extensions to the front, side, and rear of a house in Perrystown.
SD20B/0211 · South Dublin County Council · Lodged 29 June 2020
- Reference
- SD20B/0211
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 29 June 2020
- Floor area
- 37.2 m²
Summary
AI-generatedThe development consists of extensions to the ground floor and first floor of the existing dwelling. These extensions will span the front, side, and rear of the property.
- 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
Extension to ground floor front/side/rear and first floor front/side/rear.
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 6 September 2017.
Notified floor area: 38 m²
2 commencement notices are linked to this development.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 120 Rockfield Ave, Perrystown, Dublin 12 | Jul 2025 | €730,000 | 35 m |
| 149 Rockfield Ave, Terenure, Dublin 12 | Jan 2026 | €580,000 | 67 m |
| 103 Rockfield Avenue, Perrystown, Dublin 12 | Aug 2025 | €707,500 | 77 m |
| 26 Muckross Green, Perrystown, Dublin 12 | Sept 2025 | €535,000 | 138 m |
| 5 Shelton Park, Kimmage Road West, Dublin 12 | Sept 2025 | €690,000 | 150 m |
| 6 Shelton Park, Kimmage Rd, Dublin 12 | Aug 2025 | €600,000 | 154 m |
| 22 Muckross Green, Perrystown, Dublin 12 | Apr 2026 | €836,000 | 167 m |
| 6 & 6a Shelton Dr, Kimmage, Dublin 12 | Dec 2025 | €275,000 | 177 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 received29 June 2020
- Decision due24 August 2020
- Decision issued24 August 2020
- Grant issued5 October 2020
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
Ground floor extension to rear/side and first floor extension to front/side and rear of dwelling with…
112, Rockfield Avenue, Perrystown, Dublin 12.
SD18B/0018South DublinLodged 23 Jan 2018Extension
- InvalidAt this site
Extension to the ground floor front of existing dwelling; associated site works
112, Rockfield Avenue, Perrystown, Dublin 12
SD21B/0615South DublinLodged 9 Dec 2021Extension
- GrantedAt this site
First floor extension to front/side of dwelling with associated site works
112, Rockfield Avenue, Perrystown, Dublin 12.
SD17B/0055South DublinLodged 17 Feb 2017Extension
- GrantedAt this site
Construct an extension to dwelling house together with all ancillary site works
108, Rockfield Avenue, Dublin 12
SD14B/0243South DublinLodged 16 Mar 2015Extension
- Granted30 m away
Extend existing garage; construct first floor side extension over garage; construct first floor side…
106, Rockfield Avenue, Dublin 12
SD20B/0314South DublinLodged 28 Aug 2020Extension
- Not exempt — permission needed40 m away
Single storey extention to rear, garage conversion and porch to front
120, Rockfield Avenue, Perrystown, Dublin, D12 RC53
ED25/0087South DublinLodged 2 Oct 2025Extension
- Granted40 m away
(1) Demolition of single storey extension to rear and garage to side; (2) construction of two storey…
41, Muckross Green, Dublin 12
SD18B/0426South DublinLodged 12 Oct 2018Extension
- Granted50 m away
Garden building to the rear of the property and the removal of existing piers, pedestrian gate and front wall…
45 Muckross Green, Perrystown Dublin 12
SD22A/0016South DublinLodged 18 Jan 2022Alterations
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
Ground and first floor extension to side and ground floor extension to rear
141, Wainsfort Road, Terenure, Dublin 6w
SD04B/0002South DublinLodged 8 Jan 2004
- GrantedExtension
First floor extension to side and ground floor extension to rear
21 Wood Dale Drive,Ballycullen View,Dublin 24.
S01B/0376South DublinLodged 20 Mar 2002
- RefusedExtension
Ground floor extension to front and two-storey extension to rear
6 Willan's Avenue, Ongar Green, Ongar, Dublin 15
FW12B/0078FingalLodged 19 Oct 2012
- InvalidExtension
Ground floor extension to front and first floor extension to side of house
26, The Orchard, Woodfarm, Palmerstown, Dublin 20
SD19B/0053South DublinLodged 18 Feb 2019
- GrantedExtension
Two storey and single storey extension to front, side and rear
5, Abbey Park, Monkstown, Co. Dublin
D05B/0787Dún Laoghaire–RathdownLodged 8 Nov 2005
- GrantedExtension
Side ground floor and first-floor Extension, rear single storey Extension, and front single storey Extension
16, Delaford Dr, Knocklyon, Dublin 16, D16 K7Y3
SD25B/0070WSouth DublinLodged 17 Feb 2025
Community
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