68 Priory Avenue, Stillorgan, Co. Dublin, A94K153
Construction of a small ground floor rear extension to a semi-detached house.
D21B/0519 · Dun Laoghaire Rathdown County Council · Lodged 28 September 2021
- Reference
- D21B/0519
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 28 September 2021
Summary
AI-generatedPermission is sought for a 6 square metre ground floor extension to the rear of an existing two-storey semi-detached house. The project includes associated site works.
- Storeys
- 2
- Floor area
- 6 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
Permission is sought for construction of an extension to the rear of existing ground floor (area=6m2) of 2 storey semi-detached house and associated site works.
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 5 June 2024.
Notified floor area: 6 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 43a Priory Ave, Stillorgan, Dublin | Nov 2025 | €1,525,000 | 49 m |
| 53 Priory Grove, Stillorgan, Blackrock | Jun 2025 | €940,000 | 91 m |
| Apt 6 House 7, Linden Square, Grove Avenue | Apr 2025 | €536,000 | 103 m |
| Apt 5 House 8, Linden Sq, Grove Ave | Mar 2025 | €563,000 | 114 m |
| Apt.1 - House 3, Linden Square, Grove Ave. Blackrock | Jan 2026 | €553,000 | 137 m |
| Apt 13 House 12, Linden Sq Grove Avenue, Blackrock | Jun 2026 | €412,000 | 162 m |
| 16 House 1 Linden Square, Grove Ave Blackrock, Co Dublin | Sept 2025 | €591,000 | 178 m |
| Apt 28 House 1, Linden Square, Grove Avenue | Sept 2025 | €810,000 | 178 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 received28 September 2021
- Decision issued17 November 2021
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
Planning permission for amendments to a previously approved planning ref D21B/0519 for the construction of an…
68, Priory Avenue, Stillorgan, Co. Dublin, A94K153
D22B/0445Dún Laoghaire–RathdownLodged 14 Oct 2022Extension
- RefusedAt this site
Ground floor extension of 41sqm, a first floor extension of 38sqm and ancillary works to house additional…
70 Priory Avenue, Blackrock, CO. Dublin.
D02A/0711Dún Laoghaire–RathdownLodged 16 Jul 2002Extension
- GrantedAt this site
Permission is sought for the erection of a two storey extension to the side and a single storey extension to…
72, Priory Avenue, Blackrock, Co Dublin
D07B/0417Dún Laoghaire–RathdownLodged 11 May 2007Extension
- Invalid30 m away
The demolition of the single storey garage and kitchen to the front and side of the existing two storey…
74, Priory Avenue, Stillorgan, Dublin, A94H680
D24A/0428Dún Laoghaire–RathdownLodged 13 Jun 2024Extension
- Granted30 m away
Permission for the development of the single storey garage and kitchen to the front and side of the existing…
74, Priory Avenue, Stillorgan, Dublin, A94H680
D24A/0452Dún Laoghaire–RathdownLodged 27 Jun 2024Extension
- Granted40 m away
Permission for the conversion of the existing garage to a bedroom with bay window, lean-to roof and front…
76 Priory Avenue, Stillorgan, Co Dublin
D16B/0389Dún Laoghaire–RathdownLodged 17 Nov 2016Extension
- Granted50 m away
Demolition of an existing entrance porch, 1st floor bedroom extension over ground floor garage, and external…
58, Priory Avenue, Stillorgan, Co. Dublin
D06A/0461Dún Laoghaire–RathdownLodged 7 Jul 2006Extension
- Granted60 m away
Single storey extension (45.8 sq.m) to the side of existing house, new bay window to the front facade (4.8…
22, GROVE LAWN, BLACKROCK, CO. DUBLIN
D04B/0607Dún Laoghaire–RathdownLodged 30 Jul 2004Extension
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
Permission sought for construction of a single storey extension to rear including all associated siteworks to…
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D09B/0389Dún Laoghaire–RathdownLodged 17 Sept 2009
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D16B/0518Dún Laoghaire–RathdownLodged 15 Dec 2016
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Permission for the construction of a single storey rear extension to existing two storey semi-detached house…
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4545/23Dublin CityLodged 27 Sept 2023
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Permission for the construction of new single-storey extension to rear and side of existing 2-storey…
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Permission for the construction of a single storey extension to the side and first floor extension to the…
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