15, Deansgrange Road, Blackrock, Co. Dublin, A94X5H0
Construction of a single-storey porch extension to the front of the house.
D26B/0212/WEB · Dun Laoghaire Rathdown County Council · Lodged 9 April 2026
- Reference
- D26B/0212/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 9 April 2026
Summary
AI-generatedThe proposed development consists of a ground floor single-storey porch extension to the front of the existing house, including all associated ancillary works.
- 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
A ground floor single storey porch extension to the front of the existing house and all associated ancillary 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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 17 Deansgrange Road, Blackrock, Co Dublin | Aug 2025 | €1,020,000 | 25 m |
| 32 Springhill Park, Blackrock, Dublinnot full market price | Dec 2025 | €533,333 | 54 m |
| Rock View, Deans Grange Rd, Blackrock | Jun 2026 | €1,142,500 | 65 m |
| 3 St Fintans Villas, Deans Grange, Dublin | Mar 2026 | €525,000 | 143 m |
| 7 St Fintans Villas, Deans Grange, Blackrock | Jun 2026 | €725,000 | 164 m |
| 18 Springhill Ave, Blackrock, Dublin | Sept 2025 | €770,000 | 195 m |
| 12 Grange Grove, Stradbrook, Blackrock | Feb 2026 | €580,000 | 197 m |
| 14 St Fintan'S Villas, Deansgrange, Blackrock | Apr 2026 | €480,000 | 201 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 received9 April 2026
- Decision due3 June 2026
- Decision issued9 April 2026
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
A ground floor single storey porch extension to the front of the existing house and all associated ancillary…
15, Deansgrange Road, Blackrock, Dublin, A94X5H0
D26B/0214/WEBDún Laoghaire–RathdownLodged 9 Apr 2026Extension
- GrantedAt this site
Permission for the demolition of the existing sunroom and garage to erect a single storey extension and…
16 Deansgrange Road, Blackrock, Co Dublin
D15B/0189Dún Laoghaire–RathdownLodged 25 May 2015Extension
- GrantedAt this site
Permission for (1) Widening of existing vehicular entrance from 3000mm to 3500mm. (2) Extending existing…
Hanalow, 17 Deansgrange Road, Deansgrange, Co. Dublin
D20A/0563Dún Laoghaire–RathdownLodged 13 Aug 2020Extension
- Granted40 m away
Permission to remove existing concrete flat roof and to construct a pitched tile roof over existing domestic…
18 Deans Grange Road, Blackrock, Co. Dublin
D20B/0091Dún Laoghaire–RathdownLodged 25 Mar 2020Change of use
- Invalid50 m away
The construction of a one & a half story high side extension to comprise an entrance hall and staircase, and…
32, Springhill Park, Blackrock, Co. Dublin, A94FP97
D25A/0024/WEBDún Laoghaire–RathdownLodged 13 Jan 2025Extension
- Granted50 m away
The construction of a one & a half story high side extension to comprise an entrance hall and staircase, and…
32, Springhill Park, Blackrock, Co. Dublin, A94FP97
D25A/0029/WEBDún Laoghaire–RathdownLodged 14 Jan 2025Extension
- Granted50 m away
Attic conversion for storage use, including a rear dormer, two rooflights to the front roof slope, and a…
28, Springhill Park, Blackrock, Dublin, A94H027
D25B/0307/WEBDún Laoghaire–RathdownLodged 31 May 2025Extension
- Granted50 m away
Amendments to the grant of planning permission (Reg. Ref. No. D25A/0029/WEB) to comprise the construction of…
32 Springhill Park, Blackrock, Co. Dublin, A94FP97
D26A/0253/WEBDún Laoghaire–RathdownLodged 31 Mar 2026Alterations
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
A ground floor single storey porch extension to the front of the existing house and all associated ancillary…
15, Deansgrange Road, Blackrock, Dublin, A94X5H0
D26B/0214/WEBDún Laoghaire–RathdownLodged 9 Apr 2026
- GrantedExtension
The construction of a new ground floor single storey porch extension to the front of existing house and all…
62 Seapark Drive, Clontarf, Dublin 3, D03 X6K0
WEB1623/21Dublin CityLodged 3 Jun 2021
- GrantedExtension
Single storey porch extension to the front of existing dwelling and all ancillary site works
11, Homelawn Drive, Dublin 24
SD20B/0210South DublinLodged 29 Jun 2020
- GrantedRetention
A single storey porch extension to the front of existing house with all ancillary site works
Aidanville , 20 Dromore Rise , Raheen Limerick
2560420LimerickLodged 8 May 2025
- GrantedExtension
Single storey extension to porch of the existing house and all associated site works
17, Denville Court, Ralahine, Watson Estate, Killine, Co. Dublin.
D07B/0324Dún Laoghaire–RathdownLodged 13 Apr 2007
- GrantedExtension
Erect a single storey porch extension to front of existing dwelling and all ancillary works
22, Dunmore Lawn, Dublin 24
SD08B/0579South DublinLodged 12 Aug 2008
Community
Discussion
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