20, Cambridge Avenue, Dublin 4
Construction of a first-floor extension over an existing ground-floor rear extension.
WEB1987/23 · Dublin City Council · Lodged 8 November 2023
- Reference
- WEB1987/23
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 8 November 2023
Summary
AI-generatedThe development consists of building a first-floor extension directly over an existing ground-floor extension at the rear of the property. The project includes a pitched roof with four Velux windows to accommodate an attic space extension.
- 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
The development will consist of the construction of a first-floor extension over existing ground floor extension to the rear of the property, comprising of a pitched roof to tie into existing roof with 4 no velux windows to the rear at roof level attic space extension. Internal layout changes and all ancillary site development works.
Land-use zoning
What this land is zoned for
“To protect and/or improve the amenities of residential conservation areas.”
National zoning type: Existing residential
Objective set by the 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 |
|---|---|---|---|
| 14 Cambridge Ave, Ringsend, Dublin 4 | Jan 2026 | €461,000 | 22 m |
| 8 Cambridge Ave, Ringsend, Dublin 4 | Jun 2026 | €656,000 | 33 m |
| 19 Cambridge Ave, Ringsend, Dublin 4 | Feb 2026 | €606,000 | 34 m |
| 32 Poolbeg Quay, Pigeon House Road, Ringsend | Sept 2025 | €435,000 | 126 m |
| 26 Poolbeg Quay Ringsend Dublin 4, Dublin 4, Dublin | Jun 2026 | €447,000 | 126 m |
| 48 Ringsend Park, Ringsend, Dublin 4 | Jun 2025 | €450,000 | 132 m |
| 51 Ringsend Park, Ringsend, Dublin 4 | May 2025 | €445,000 | 145 m |
| 53 Ringsend Park, Ringsend, Dublin | May 2025 | €310,000 | 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 November 2023
- Decision due11 January 2024
- Decision issued8 January 2024
- Permission expiry31 March 2029
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Awaiting decisionAt this site
Development will consist of a proposed new partial ground floor extension and first floor extension to the…
14, Cambridge Avenue, Dublin 4, D04 ND26
5052/26Dublin CityLodged 4 Mar 2026Extension
- Invalid40 m away
RETENTION: Construction of a new first floor rear extension over existing single storey rear extension
17, Cambridge Avenue, Ringsend, Dublin 4
WEB1038/22Dublin CityLodged 19 Jan 2022Retention
- Invalid40 m away
RETENTION: Construction of a new first floor rear extension over existing single storey rear extension
17, Cambridge Avenue, Ringsend, Dublin 4
WEB1041/22Dublin CityLodged 21 Jan 2022Retention
- Granted40 m away
Construction of a new first floor rear extension over existing single storey rear extension
17, Cambridge Avenue, Dublin 4
WEB1050/22Dublin CityLodged 25 Jan 2022Retention
- Granted50 m away
Planning permission is sought for the construction of two storey domestic residential extension (34sq.m.)…
5, Cambridge Avenue, Ringsend, Dublin 4
2688/19Dublin CityLodged 4 Apr 2019Extension
- Invalid70 m away
Planning permission for development at a site of c. 0.077 hectares. The application site is accessed via a…
Bayview Cottage, 45B Pigeon House Road, Ringsend, Dublin 4, D04 P6K1
4960/22Dublin CityLodged 30 Sept 2022Extension
- Granted70 m away
The development will consist of (a) the demolition of the existing dwelling and the existing shed, (b) the…
Bayview Cottage, 45B Pigeon House Road, Ringsend, Dublin 4, D04 P6K1
5112/22Dublin CityLodged 24 Oct 2022New dwelling
- Granted70 m away
The application site is accessed via a shared private lane via Pigeon House Road. The proposed development…
Site of c. 0.0844 hectares at Bayview Cottage, 45B Pigeon House Road, Ringsend, Dublin 4, D04 P6K1
5217/22Dublin CityLodged 14 Nov 2022New dwelling
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Development will consist of a proposed new first floor extension on the existing ground floor extension to…
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