17 Deerpark Drive, Castleknock, Dublin 15, D15 ENC5
Demolition of an existing conservatory and construction of a single-storey rear extension.
FW25A/0377E · Fingal County Council · Lodged 4 September 2025
- Reference
- FW25A/0377E
- Authority
- Fingal County Council
- Register status
- Decided
- Type
- Permission
- Received
- 4 September 2025
Summary
AI-generatedThe project consists of the demolition of an existing conservatory at the rear of the property. In its place, a new single-storey extension will be constructed along with all associated site 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
The development seeking permission will consist of the demolition of an existing conservatory and the construction of a single-storey extension to the rear of the property and all associated site works.
Built & 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 Deerpark Dr, Castleknock, Dublin 15 | Jul 2025 | €2,600,000 | 21 m |
| 15 Deerpark Ave, Castleknock, Dublin 15 | Nov 2025 | €2,000,000 | 106 m |
| 13 Deerpark Drive, Castleknock, Dublin 15 | Jul 2025 | €1,450,000 | 129 m |
| 16 Deerpark Lawn, Castleknock, Dublin 15 | Jan 2026 | €2,120,000 | 160 m |
| 62 Phoenix Park Avenue, Castleknockprice excludes VAT | May 2026 | €823,789 | 180 m |
| 13 Deerpark Rd, Castleknock, Dublin 15 | Nov 2025 | €1,810,000 | 209 m |
| 53 Fairhaven Walk, Castleknock Road, Castleknock | Apr 2025 | €830,000 | 250 m |
| 29 Park View, Castleknock, Dublin 15 | Mar 2025 | €1,495,000 | 260 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 September 2025
- Decision due29 October 2025
- Decision issued28 October 2025
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 the following: The demolition of a single storey conservatory to the rear;…
23, Summerville, Clontarf, Dublin 3
3404/19Dublin CityLodged 3 Jul 2019
- GrantedExtension
The development will consist of: Planning permission is sought for the removal of conservatory and replacing…
86, Naas Road, Bluebell, Dublin 12
2831/19Dublin CityLodged 23 Apr 2019
- GrantedExtension
Permission for development which consists of the demolition of existing conservatory plus construction of a…
21 Glenvale Court , Clybaun Road , Knocknacarra
2370Galway CityLodged 23 Mar 2023
- Awaiting decisionExtension
The proposed development which consists of the demolition of an existing conservatory and the construction of…
Ardreigh , Barrymore , Kiltoom Co Roscommon
2660276RoscommonLodged 4 Jun 2026
- GrantedExtension
Permission for development which consists of: demolition of an existing conservatory, its replacement with a…
22 Cul Aitinn , Clybaun Road , Galway
2560124Galway CityLodged 1 May 2025
- GrantedExtension
The development will consist of demolition of existing conservatory, the construction of a two storey side…
66, Carysfort Park, Blackrock, Co. Dublin
D05B/0585Dún Laoghaire–RathdownLodged 28 Jul 2005
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.