Seaforth, 14, Green Road, Blackrock, Co Dublin
Replacement of a rear conservatory with an extension and creation of a new off-street parking space.
D20A/0906 · Dun Laoghaire Rathdown County Council · Lodged 4 December 2020
- Reference
- D20A/0906
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 4 December 2020
Summary
AI-generatedThe development involves replacing an existing rear conservatory with a single-storey extension. It also includes modifying the front boundary to create gated access for a new off-street car parking space.
- 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
Permission for modifications to front boundary to create gated access to new off-street car-parking space; replacement of conservatory to rear with single-storey extension; all 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.
Built — construction complete
A commencement notice records works starting on 21 April 2021.
Notified floor area: 56 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 10 Green Rd, Blackrock, Dublin | Oct 2025 | €820,000 | 50 m |
| 7 Richmond View, South Richmond St, Dublin 2 | Dec 2025 | €387,000 | 81 m |
| 9 Avoca Place, Blackrock, Dublin | Jul 2025 | €1,250,000 | 94 m |
| 3 Avoca Place, Blackrock, Dublin | Dec 2025 | €671,000 | 106 m |
| 16 Avoca Place, Blackrock, Dublinnot full market price | Sept 2025 | €500,000 | 120 m |
| 6 Beaumont Gardens, Blackrock, Dublin | Apr 2025 | €1,250,000 | 144 m |
| 23 Convent Rd, Dalkey, Dublin | Jun 2026 | €650,000 | 150 m |
| 45 Green Road, Blackrock, Co Dublin | Mar 2026 | €1,350,000 | 212 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 received4 December 2020
- Decision issued29 January 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
Permission for The demolition of existing garden shed to rear with recovery of existing bricks for re-use.…
16, Green Road, Blackrock, Co.Dublin, A94X9E8
D25B/0363Dún Laoghaire–RathdownLodged 26 Jun 2025Demolition
- Granted30 m away
Permission for the demolition of the existing 130 sqm part two storey and part single storey, four bedroom…
18 Green Road, Blackrock, Co Dublin
D17A/0610Dún Laoghaire–RathdownLodged 6 Jul 2017New dwelling
- Granted50 m away
Permission for: A. Demolition of the existing rear part two storey, part single storey extension to the…
5 Sydney Terrace, Blackrock, Co Dublin
D16B/0487Dún Laoghaire–RathdownLodged 30 Nov 2016Extension
- Granted50 m away
Permission for Retention of a first floor corridor from the rear roof plane of the existing single storey…
5 Sydney Terrace, Blackrock, Co Dublin
D15B/0115Dún Laoghaire–RathdownLodged 7 Apr 2015Retention
- Granted50 m away
Permission for the demolition of the existing single storey extension to rear and the construction of a new…
6 Sydney Terrace, Blackrock, Co Dublin A94 A4Y2
D18B/0505Dún Laoghaire–RathdownLodged 7 Feb 2019Extension
- Granted50 m away
The construction of a new two-storey house to the side of existing house, together with associated site…
1, Green Road, Blackrock, Co. Dublin
D06A/0913Dún Laoghaire–RathdownLodged 29 Jun 2006New dwelling
- Granted50 m away
Permission for the construction of a new two-storey detached house to the side of the existing house,…
1 Green Road, Blackrock, Co Dublin
D16A/0160Dún Laoghaire–RathdownLodged 11 Mar 2016New dwelling
- Granted60 m away
Construction of a single storey pitched roof extension to the rear of the existing property. As part of the…
7, Dunnottar, Avoca Avenue, Blackrock, Dublin, A94Y6V9
D23B/0127Dún Laoghaire–RathdownLodged 24 Mar 2023Extension
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