21 Priory Drive, Stillorgan, Co. Dublin
Retention of a garden shed and amendments to a previously approved house design.
D20A/0871 · Dun Laoghaire Rathdown County Council · Lodged 25 November 2020
- Reference
- D20A/0871
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 25 November 2020
Summary
AI-generatedThis application seeks retention permission for a 27.5 sqm detached garden shed. It also requests planning permission for amendments to a previously approved two-storey house, including boundary and entrance modifications.
- Floor area
- 28 m²
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 permission for an existing single storey detached garden shed to the rear of the property and planning permission for amendments to previously approved planning permission ref: d19a/0160, an existing 2 storey domestic house. The proposed development will incorporate the following: (a) retention permission for an existing single storey detached garden shed, gross floor area = 27.5m2 (b) planning permission for amendments to a previously approved front boundary treatment and widened v...
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.
Built — construction complete
A commencement notice records works starting on 25 March 2020.
Notified floor area: 5 m²
2 commencement notices are linked to this development.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 13 Priory Dr, Stillorgan, Dublin | Aug 2025 | €935,000 | 47 m |
| 43a Priory Ave, Stillorgan, Dublin | Nov 2025 | €1,525,000 | 85 m |
| 53 Priory Grove, Stillorgan, Blackrock | Jun 2025 | €940,000 | 128 m |
| 3a The Willows, Priory, Stillorgan | May 2026 | €995,000 | 135 m |
| 33 Priory Ave, Stillorgan, Dublin | Jan 2026 | €1,070,000 | 156 m |
| 1b Priory Drive, Stillorgan, Co Dublinnot full market price | May 2026 | €173,359 | 157 m |
| 19 woodlands park, blackrockprice excludes VAT | May 2026 | €1,013,216 | 218 m |
| 95 Patrician Villas, Stillorgan, Co Dublin | Sept 2025 | €650,000 | 222 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 November 2020
- Decision issued22 January 2021
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
Permission to extend and alter my property, an existing 2 storey domestic house. The proposed development…
21, Priory Drive, Stillorgan, Co. Dublin
D18A/0870Dún Laoghaire–RathdownLodged 11 Sept 2018Extension
- GrantedAt this site
Permission to extend and alter an existing 2 storey domestic house. The proposed development will incorporate…
21 Priory Drive, Stillorgan, Co Dublin
D19A/0160Dún Laoghaire–RathdownLodged 7 Mar 2019Extension
- GrantedAt this site
Permission for renovation and extension of existing house; to comprise extension to the back of first floor…
19, Priory Drive, Stillorgan, Co. Dublin
D10B/0507Dún Laoghaire–RathdownLodged 24 Dec 2010Extension
- GrantedAt this site
Permission for a development. The proposed development will comprise of a single-storey and a two-storey…
23, Priory Drive, Stillorgan, Co. Dublin
D14B/0412Dún Laoghaire–RathdownLodged 28 Nov 2014Extension
- GrantedAt this site
The development will consist of: A) construction of a single-storey extension to the front of existing house;…
23, Priory Drive, Stillorgan, Co. Dublin, A94E721
D24B/0527/WEBDún Laoghaire–RathdownLodged 5 Dec 2024Extension
- GrantedAt this site
Planning permission is sought for developments which will consist of the demolition of the existing garage…
17, Priory Drive, Blackrock, Co. Dublin
D10B/0189Dún Laoghaire–RathdownLodged 23 Apr 2010Extension
- GrantedAt this site
Alterations and additions to an existing semi-detached 2 storey dwelling, comprising the construction of a…
17, Priory Drive, Blackrock, Co. Dublin
D14B/0279Dún Laoghaire–RathdownLodged 24 Oct 2014Extension
- RefusedAt this site
Planning permission sought for development which will consist of the demolition of the existing garage and…
17, Priory Drive, Blackrock, Co. Dublin
D09B/0519Dún Laoghaire–RathdownLodged 17 Dec 2009Extension
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
To retain changes to the existing dwelling from that granted under planning reference no. 19/292 & permission…
Grove House , Ballykelly , Monsterevin
22125KildareLodged 8 Feb 2022
- Awaiting decisionExtension
(a) retention planning permission to retain a domestic shed as constructed, (b) permission to demolish an…
Atlantic View, Inches, Eyeries, Co. Cork, P75YR72
25/6472corkLodged 14 Nov 2025
- GrantedRetention
Permission for Retention of: a) revised site boundary and minor rear elevational revisions including the…
No.1 Gleann na Mona , Ballymoneen Road , Knocknacarra
2184Galway CityLodged 30 Mar 2021
- GrantedRetention
PERMISSION & RETENTION: Planning permission for a detached garden shed to side and planning retention…
1A, Dromard Terrace, Sandymount, Dublin 4
WEB1670/19Dublin CityLodged 15 Nov 2019
- GrantedRetention
Retention permission for development to consist extensions to the existing two storey dwelling house to…
Bayonne, Silchester Road, Glenageary, Co Dublin, A96W6Y8
D21A/0720Dún Laoghaire–RathdownLodged 12 Aug 2021
- InvalidRetention
Planning permission for a detached garden shed to side and planning retention permission for single-storey…
1A, Dromard Terrace, Sandymount, Dublin 4
WEB1644/19Dublin CityLodged 4 Nov 2019
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.