3 Sandycove Avenue East, Sandycove, Co. Dublin loacted within the Sandycove Point Architectural Conservation Area
Two-storey rear extension and alterations to a house in Sandycove.
D20A/0248 · Dun Laoghaire Rathdown County Council · Lodged 25 March 2020
- Reference
- D20A/0248
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 25 March 2020
Summary
AI-generatedThe project involves constructing a two-storey rear extension and altering the layout of the existing two-storey dwelling. It also includes creating a new rear double entrance in the boundary wall and removing the front boundary wall and railing to facilitate off-street parking.
- 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
The development consists of the following works: a) extension and alteration to existing two storey dwelling comprising construction of a two storey rear extension, b) alterations to existing dwelling layout, c) new rear double entrance to rear boundary wall, d) removal of existing front boundary wall and railing to facilitate off street car parking and all site development and facilitating 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 |
|---|---|---|---|
| 16 Sandycove Ave East, Sandycove, Dublin | Jun 2026 | €2,250,000 | 39 m |
| Seagrange, Sandycove Ave East, Sandycove | Jan 2025 | €9,750,000 | 97 m |
| 12 Sandycove Avenue East, Glasthule, Dun Laoghairenot full market price | Dec 2025 | €650,000 | 116 m |
| 7 Breffni Terrace, Breffni Rd, Sandycove | Apr 2025 | €1,340,000 | 122 m |
| The Mews, Rere 7 Breffni T, Sandycove | Mar 2026 | €400,000 | 122 m |
| 11 Sandycove Ave East, Sandycove, Dublin | Oct 2025 | €2,400,000 | 124 m |
| 5 Sandycove Avenue West, Sandycove, Co Dublin | May 2025 | €2,810,000 | 136 m |
| Elton, Sandycove Road, Sandycove | Sept 2025 | €1,560,000 | 176 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 received25 March 2020
- Decision issued3 July 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/retention permission within the Sandycove Point Architectural Conservation Area. The development…
3, Sandycove Avenue East, Sandycove, Co Dublin (Architectural Conservation Area)
D22A/0249Dún Laoghaire–RathdownLodged 12 Sept 2022Retention
- GrantedAt this site
Rention Permission & Planning Permission : Retention of A) Demolition of existing rear utility room lean-to…
3, Sandycove Avenue East, Sandycove, Dublin, A96NN53
D23A/0180Dún Laoghaire–RathdownLodged 16 Mar 2023Retention
- GrantedAt this site
Construction of a first floor ensuite bedroom extension (24m2) to the rear
4, Sandycove Avenue East, Dun Laoghaire, Dublin, A96YH96
D23A/0186Dún Laoghaire–RathdownLodged 22 Mar 2023Extension
- Granted30 m away
Single storey extension of c.17.9 sq.m. garage of c.22 sq.m. and associated landscaping to rear of existing…
Southrock, Sandycove East Lane, Sandycove, Co. Dublin.
D02B/0044Dún Laoghaire–RathdownLodged 1 Feb 2002Extension
- Granted30 m away
For a single storey extension to existing house (16.6 sq.m.) and associated site works
SOUTH ROCK, SANDYCOVE EAST LANE, SANDYCOVE, CO. DUBLIN
D04B/0693Dún Laoghaire–RathdownLodged 16 Sept 2004Extension
- Granted40 m away
Partial demolition of existing kitchen and bathroom and construction of two storey extension to rear .…
16 Sandycove Avenue East, Sandycove, Co. Dublin.
D02B/0603Dún Laoghaire–RathdownLodged 22 Jul 2002Extension
- Granted40 m away
Permission for development. No. 19 Sandycove Avenue East is located within the Sandycove Point Architectural…
No.19 Sandycove Avenue East, Dun Laoghaire, Co. Dublin A96 CD73
D19A/0522Dún Laoghaire–RathdownLodged 27 Mar 2020Extension
- Granted40 m away
The removal of rear garden out buildings, the addition of a rear garden level extension, some window…
16, Sandycove Avenue East, Dun Laoghaire, Dublin, A96YP30
D23A/0733Dún Laoghaire–RathdownLodged 21 Nov 2023Extension
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
The development will consist of: Alterations to exisiting single storey dwelling incorporating internal…
Bohernamoe , Kells Road , Ardee
18533LouthLodged 9 Jul 2018
- WithdrawnExtension
The development will consist of alterations to an existing two storey storey dwelling including: the partial…
15, Mount Prospect Lawns, Clontarf, Dublin 3
2494/20Dublin CityLodged 13 Mar 2020
- GrantedExtension
The development will consist of the demolition of an existing single-storey extension and the construction of…
250 Clontarf Road, Dublin 3, D03E9H7
3173/25Dublin CityLodged 23 Apr 2025
- InvalidExtension
Development consists of demolition of existing part single- part- two storey rear extension and construction…
28, O'connell Gardens, Dublin 4 D04 YO78
WEB1080/23Dublin CityLodged 7 Feb 2023
- GrantedExtension
The development will consist of (A) Ground floor demolitions of an existing single storey rear extension and…
22 Ard Righ Road, Stoneybatter, Dublin 7
WEB5555/25Dublin CityLodged 30 Oct 2025
- GrantedExtension
Development which will consist of the following — Demolition of existing single storey extension to the rear…
' Kitty's Cottage' , 5 Glenville Terrace , Dunmore East
2244WaterfordLodged 26 Jan 2022
Community
Discussion
What local people think about this application.
Community sentiment
No votes yetNobody has voted on this application yet.
Community sentiment — a straw poll of people who visited this page, not a statutory submission. To make a valid observation you must submit it to the planning authority.
Sign in to have your say on this application.
No comments yet. Be the first to say what you think about this application.
Sign in to join the discussion on this application.
Comments are moderated and are the opinions of the people who wrote them. They form no part of the statutory planning process — to make a valid observation you must submit it to the planning authority.