20 St Fintan's Crescent, Sutton, Co Dublin
First-floor side extension to create a granny flat.
F21A/0404 · Fingal County Council · Lodged 28 July 2021
- Reference
- F21A/0404
- Authority
- Fingal County Council
- Register status
- Decided
- Type
- Permission
- Received
- 28 July 2021
Summary
AI-generatedPermission is sought for a first-floor extension to the side of the existing dwelling. This extension is intended to create a granny flat.
- 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
Permission for a first floor extension to side to create a granny flat
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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 22 St Fintans Crescent, Sutton, Dublin 13 | Sept 2025 | €860,000 | 11 m |
| 12 St Fintans Crescent, Sutton, Dublin 13 | Apr 2026 | €827,000 | 40 m |
| 45 St Fintans Crescent, Sutton, Dublin 13 | Jan 2026 | €860,000 | 47 m |
| 4 St Fintans Park, Sutton, Dublin 13 | Jun 2026 | €835,000 | 60 m |
| 8 St Fintans Crescent, Sutton, Dublin 13 | Dec 2025 | €1,041,000 | 60 m |
| 1 St Fintans Crescent, Sutton, Dublin 13 | Apr 2026 | €860,000 | 131 m |
| 20 St Fintans Rd, Sutton, Dublin 13 | Jan 2025 | €836,000 | 200 m |
| 26 South Hill, St Fintans Rd, Sutton Dublin 13not full market price | Nov 2025 | €500,000 | 201 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 received28 July 2021
- Decision due21 September 2021
- Decision issued20 September 2021
- Grant issued28 October 2021
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
Permission to replace flat roof over television room area ground floor
18 St. Fintans Crescent, Sutton, Co. Dublin
F13B/0071FingalLodged 15 May 2013Alterations
- Invalid70 m away
Planning Permission for the provision of a rear ground floor extension with minor front elevation alterations…
41 St Fintan’s Crescent, Sutton South, Dublin 13, D13 N8W6
F25A/0594EFingalLodged 3 Jul 2025Extension
- Granted70 m away
The works will consist of (A) A rear ground floor extension incorporating additional living space, (B) Minor…
41 St Fintan's Crescent, South Sutton, Dublin 13, D13 N8W6
F25A/0929EFingalLodged 10 Oct 2025Extension
- Granted100 m away
Planning permission for the development at this site Arawalk, 9 Saint Fintans Park, Sutton, D13 P215. The…
Arawalk, 9 Saint Fintans Park, Sutton, D13 P215
F23A/0425FingalLodged 13 Jul 2023Extension
- Granted110 m away
A 2 storey extension to side and rear of the dwelling with minor alter
7 St Fintans Park, Sutton, Dublin 13
F13B/0038FingalLodged 2 Apr 2013Extension
- Granted110 m away
Retention permission for the conversion of attic space to storage spac
67 St. Fintan's Crescent, Sutton, Dublin 13
F12B/0015FingalLodged 7 Feb 2012Retention
- Granted110 m away
Permission for the conversion of the existing garage to habitable spac
67 St. Fintan's Crescent, Sutton, Dublin 13
F14B/0187FingalLodged 28 Jul 2014Extension
- Granted120 m away
Retention of existing ground floor class roooms for a further 5 years
Sutton Park School, St. Fintan's Road, Sutton, Dublin 13
F21A/0526FingalLodged 1 Oct 2021Retention
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- Awaiting decisionExtension
Permission to construct a single storey extension (to be used as granny flat) to side of dwellinghouse
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2544252Cork CityLodged 24 Oct 2025
- Awaiting decisionExtension
Permission for a single storey extension to the side of existing dwelling house accommodating a granny flat
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25/5140corkLodged 12 Jun 2025
- GrantedExtension
Planning Permission for single storey granny flat extension to side of
54 Castlefield Court, Clonsilla, Dublin 15
FW20B/0058FingalLodged 28 Apr 2020
- GrantedExtension
Construction of a first floor extension to rear of existing dwellinghouse and permission for an attached…
No . 9 Patrick H Pearse Place, Carrigtohill, Co. Cork,
185548corkLodged 14 Jun 2018
- Awaiting decisionExtension
Permission for a granny flat to the side of existing dwelling house
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21959LouthLodged 30 Jul 2021
- GrantedExtension
Permission for development which will consist of a first floor extension to existing granny flat at side of…
106, Saint Begnets Villas, Dalkey, Co. Dublin
D10A/0133Dún Laoghaire–RathdownLodged 10 Mar 2010
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