29, Northumberland Avenue, Dun Laoghaire, Co. Dublin, A96 PY27
Construction of two semi-detached mews houses to the rear of 29 Northumberland Avenue.
D19A/0448 · Dun Laoghaire Rathdown County Council · Lodged 8 January 2020
- Reference
- D19A/0448
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 8 January 2020
Summary
AI-generatedThe project involves the subdivision of the existing site and the construction of two 2-storey, 3-bedroom semi-detached mews houses. Access will be via a shared lane way to the rear, and the development includes private rear gardens and four car parking spaces.
- Residential units
- 2
- 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
Permission is sought for sub-division of existing site, construction of new boundary wall and residential development comprising 2 no. 2 storey, 3 bedroom, semi-detached mews dwelling houses accessed from the shared access lane way to the rear of the existing property and with private gardens to rear. The development will include new water mains connections, new electrical supplies, new foul and surface water drainage connections, hard and soft landscaping including provision of 4 no. Car pa...
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 |
|---|---|---|---|
| 34 Northumberland Avenue, Dunlaoughaira, Co Dublin | Dec 2025 | €1,900,000 | 79 m |
| 7 Corrig House, Corrig Avenue, Dun Laoghaire | May 2025 | €308,000 | 91 m |
| 29 Corrig House, Corrig Ave, Dun Laoghaire | Jun 2025 | €225,000 | 92 m |
| 9 Corrig House, Corrig Ave, Dun Laoghaire | Mar 2026 | €378,000 | 103 m |
| 10 Corrig Ave, Dun Laoghaire, Dublin | Nov 2025 | €1,286,250 | 106 m |
| 15 Northumberland Ave, Dun Laoghaire, Dublin | May 2025 | €1,250,000 | 124 m |
| The Coach House, Sydenham Mews, Corrig Avenue | Jan 2026 | €750,000 | 133 m |
| Little Harvard, Rere Of 2 Crosthwaite Terrace, Dun Laoghaire | Jan 2025 | €907,870 | 154 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 received8 January 2020
- Decision issued31 January 2020
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 is sought for Sub-division of existing site, construction of new boundary wall and residential…
30 Northumberland Avenue, Dun Laoghaire, Co. Dublin, A96 TY20
D21A/0819Dún Laoghaire–RathdownLodged 27 Jul 2022New dwelling
- Withdrawn30 m away
2 no. two storey mews houses and associated site works with new vehicular access to the rear garden of 31…
31 & 32, Northumberland Avenue, Dun Laoghaire, Co. Dublin
D04A/0931Dún Laoghaire–RathdownLodged 16 Aug 2004New dwelling
- Refused30 m away
4 mews houses. [LOCATION] Rear 31 & 32 Northumberland Avenue, Dun Laoghaire, Co. Dublin. [LOCATION]
Rear 31 & 32 Northumberland Avenue, Dun Laoghaire,, Co. Dublin.
D02A/0177Dún Laoghaire–RathdownLodged 8 Mar 2002New dwelling
- Granted40 m away
Permisson for development. Demolition of existing one & two-storey rear extensions to three story mid-terrace…
31 Northumberland Avenue, Dun Laoghaire, Co. Dublin, A96EY19
D23A/0166Dún Laoghaire–RathdownLodged 13 Mar 2023Extension
- Granted40 m away
Development will consist of a terrace of 3 no. two storey mews houses and associated site works including…
31, 32, 33, Northumberland Avenue, Dun Laoghaire, Co. Dublin
D05A/1719Dún Laoghaire–RathdownLodged 27 Mar 2006Housing estate
- Granted40 m away
The development will consist of the moving and widening of the existing vehicular entrance. This will include…
31, Northumberland Avenue, Dun Laoghaire, Co. Dublin, A96EY19
D25A/0110/WEBDún Laoghaire–RathdownLodged 14 Feb 2025Infrastructure
- Granted40 m away
Permission is sought for a residential development on a site of circa 997.5sqm to the rear. The development…
31-33, Northumberland Avenue, Dun Laoghaire, Co. Dublin
D15A/0322Dún Laoghaire–RathdownLodged 28 Sept 2015Housing estate
- Invalid40 m away
Permission for; demolition of shed to rear and replacement with 25m2 detached habitable room; erection of a…
18B Corrig Avenue, Dun Laoghaire, Co Dublin
D20A/0216Dún Laoghaire–RathdownLodged 12 Mar 2020Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedNew dwelling
Permission is sought for Sub-division of existing site, construction of new boundary wall and residential…
30 Northumberland Avenue, Dun Laoghaire, Co. Dublin, A96 TY20
D21A/0819Dún Laoghaire–RathdownLodged 27 Jul 2022
- GrantedHousing estate
Permission is sought for a residential development on a site of circa 997.5sqm to the rear. The development…
31-33, Northumberland Avenue, Dun Laoghaire, Co. Dublin
D15A/0322Dún Laoghaire–RathdownLodged 28 Sept 2015
- GrantedExtension
Permission is sought for development at this site, consisting of — New single storey flat roofed extension…
Existing mews dwelling and garden to rear of No 119, Mount Merrion Avenue, Blackrock, Co. Dublin
D21A/0738Dún Laoghaire–RathdownLodged 18 Aug 2021
- InvalidNew dwelling
Permission is sought for the construction of two number semi-detached, two storey over basement mews…
Rear of 4 & 4A, Proby Square, Blackrock, Co. Dublin
D12A/0299Dún Laoghaire–RathdownLodged 7 Aug 2012
- RefusedExtension
Permission is sought for development, consisting of — New single storey flat roofed extension with 2.NO…
Existing mews dwelling and garden to rear of 119 Mount Merrion Avenue, Blackrock, Co. Dublin
D21B/0069Dún Laoghaire–RathdownLodged 23 Feb 2021
- GrantedNew dwelling
Permission for the provision of a 2-storey, 2 bedroom mews house within the plot and to the front of existing…
The Bungalow, Sandycove East Lane, Sandycove, Co Dublin
D14A/0600Dún Laoghaire–RathdownLodged 15 Sept 2014
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