72, Diswellstown Manor, Castleknock, Dublin 15
Single-storey side and rear extension with an attic conversion.
FW19B/0153 · Fingal County Council · Lodged 20 December 2019
- Reference
- FW19B/0153
- Authority
- Fingal County Council
- Register status
- Decided
- Type
- Permission
- Received
- 20 December 2019
Summary
AI-generatedThe project involves building a single-storey extension to the side and rear of the existing house. It also includes plans for an attic conversion.
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
Construction of single-storey side and rear extension, attic conversio
Land-use zoning
What this land is zoned for
“Provide for residential development and protect and improve residential amenity”
National zoning type: Existing residential
Objective set by the The Fingal Development Plan 2023 – 2029 (2023–2029). 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 26 April 2021.
Notified floor area: 38 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 71 Diswellstown Manor, Castleknock, Dublin 15 | Dec 2025 | €785,000 | 9 m |
| 58 Diswellstown Manor, Castleknock, Dublin | Oct 2025 | €800,000 | 27 m |
| 54 Diswellstown Manor, Castleknock, Dublin 15 | Jan 2026 | €820,000 | 72 m |
| 80 Diswellstown Manor, Castleknock, Dublin 15 | May 2025 | €775,000 | 84 m |
| 3 The Beeches, Castleknock, Dublin 15 | Jan 2026 | €1,335,000 | 98 m |
| 18 The Beeches, Luttrellstown, Dublin 15 | Nov 2025 | €1,230,000 | 112 m |
| 17 Crofton Hall, Diswellstown, Castleknock | Jun 2025 | €453,000 | 178 m |
| Apartment 49, Crofton Hall, Diswellstown | Apr 2025 | €455,000 | 207 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 received20 December 2019
- Decision due21 February 2020
- Decision issued19 February 2020
- Grant issued24 March 2020
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted50 m away
The development will consist of the construction of a new single store
Site on land at Diswellstown House, Diswellstown, Castleknock, Dublin
FW16A/0038FingalLodged 16 Mar 2016New dwelling
- Granted90 m away
A new side and rear single storey extension with roof window, a new po
25 Luttrellstown Close, Dublin 15, D15RXV3
FW22A/0075FingalLodged 22 Apr 2022Extension
- Granted100 m away
The construction of a new single storey
St Patrick's National School, Diswellstown Lawn, Castleknock, Dublin 1
FW20A/0042FingalLodged 19 Mar 2020Infrastructure
- Granted100 m away
The constrcution of a new single storey extension to the side of the e
St. Patrick's National School, Diswellstown Lawn, Castleknock, Co. Dub
FW22A/0267FingalLodged 11 Nov 2022Extension
- Granted100 m away
The construction of a new two storey extension to the side of the exis
St Patrick's National School Diswellstown, Diswellstown Lawn, Castlekn
FW19A/0050FingalLodged 26 Mar 2019Infrastructure
- Granted100 m away
Permission for the provision of temporary two storey
St Patrick's National School, Diswellstown, Dublin 15
FW13A/0096FingalLodged 2 Sept 2013Infrastructure
- Granted100 m away
Retention permission for extension of a previously extended rear exten
23 Luttrellstown Close, Castleknock, Dublin 15
FW22A/0081FingalLodged 3 May 2022Retention
- Granted110 m away
Planning permission is sought for the construction of single storey rear extension for increased…
45 Diswellstown Manor, Castleknock, Dublin 15, D15 HC1W
FW23A/0386FingalLodged 19 Dec 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.
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