8, Crotty Avenue, Walkinstown, Dublin 12
Single-storey rear extension and attic conversion with a new dormer window.
2109/21 · Dublin City Council · Lodged 29 January 2021
- Reference
- 2109/21
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 29 January 2021
Summary
AI-generatedThe project involves constructing a single-storey ground floor pitched roof extension to the rear. It also includes converting the attic space into a storage area with a new rear dormer window that will be 250mm higher than the existing roof ridge.
- 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
Planning permission to : (a) a single storey ground floor pitched roof extension, (b) convert attic space to storage area with new dormer roof/window, height of dormer to be 250mm higher than existing roof ridge, all to rear
Land-use zoning
What this land is zoned for
“To protect, provide and improve residential amenities.”
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 |
|---|---|---|---|
| 1 Crotty Avenue, Walkinstown, Dublin 12 | Apr 2026 | €450,000 | 55 m |
| 63 John Mccormack Ave, Walkinstown, Dublin 12 | Apr 2026 | €460,000 | 65 m |
| 2 Odwyer Rd, Walkinstown, Dublin 12 | Jul 2025 | €640,000 | 77 m |
| 13 Wallace Rd, Walkinstown, Dublin 12 | Feb 2025 | €540,000 | 94 m |
| 16 Esposito Rd, Walkinstown, Dublin 12 | May 2026 | €470,000 | 109 m |
| 3 Odwyer Rd, Walkinstown, Dublin 12 | Jul 2025 | €393,750 | 109 m |
| 7 Esposito Rd, Walkinstown, Dublin 12 | Mar 2025 | €465,000 | 125 m |
| 34 Crotty Ave, Walkinstown, Dublin 12 | Nov 2025 | €580,000 | 128 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 received29 January 2021
- Decision due25 March 2021
- Decision issued25 March 2021
- Grant issued10 May 2021
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- InvalidAt this site
A) A single-storey ground floor pitched roof extension &; b) Convert attic space to storage area with new…
8, Crotty Avenue, Walkinstown, Dublin 12
2034/21Dublin CityLodged 13 Jan 2021Extension
- GrantedAt this site
PERMISSION & RETENTION of a single storey porch & canopy extension to front and permission for demolition of…
10, Crotty Avenue, Walkinstown, Dublin 12
2693/18Dublin CityLodged 6 Apr 2018Retention
- Granted30 m away
A new single storey rear extension, convert attic to storage room with a dormer roof to rear of existing…
16, Crotty Avenue, Walkinstown, Dublin 12 D12 P7X4
WEB1404/23Dublin CityLodged 15 May 2023Extension
- Granted40 m away
PERMISSION & RETENTION: (A)Removal of existing Kitchen structure and construction of 51sqm single storey rear…
18 Crotty Avenue, Walkinstown, Dublin 12
WEB5310/25Dublin CityLodged 4 Oct 2025Extension
- Granted50 m away
Planning permission for the conversion of garage at side to include raising the roof height and replacing…
20 Crotty Avenue, Walkinstown, Dublin 12
2757/21Dublin CityLodged 12 May 2021Extension
- Granted80 m away
Retention:The development consists of an attic conversion incorporating a non-habitable room including a flat…
78, John McCormack Avenue, Walkinstown, Dublin 12
WEB1307/23Dublin CityLodged 10 Apr 2023Retention
- Granted80 m away
A single storey front, side and rear extension with roof windows to new roof, comprising of a master bedroom,…
18, Bigger Road, Walkinstown, Dublin 12
WEB1563/21Dublin CityLodged 24 May 2021Extension
- Granted100 m away
Planning Permission for proposed first floor internal alterations. Proposed attic conversion with dormer roof…
27, Crotty Avenue, Walkinstown, Dublin 12, D12 X2T0
3066/22Dublin CityLodged 17 Jan 2022Extension
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
Planning Permission for a rear dormer extension at attic level, to include a flat roof to dormer and…
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D22A/0308Dún Laoghaire–RathdownLodged 6 May 2022
- InvalidExtension
Planning permission to (a) convert attic space to storage space with a rear roof Dormer (b) To Remove…
15 The Court, Mulhuddart Wood, Dublin 15, D15 DNP6
FW24A/0290FingalLodged 15 Jul 2024
- GrantedExtension
Planning Permission for single storey extension attached to rear of house with pitched roof finish ground…
138, Elm Mount Avenue, Beaumont, Dublin 9 D09 T250
4678/19Dublin CityLodged 11 Dec 2019
- GrantedExtension
Planning permission to convert attic space to storage space with (i) A dormer roof extension to the rear roof…
9, Craigford Avenue, Dublin 5, D05 C1W3
WEB1566/25Dublin CityLodged 15 Mar 2025
- GrantedExtension
Permission is sought for proposed ground floor rear single storey extension and roof lights to existing…
11 Glenbourne Road, Leopardstown Valley, Dublin 18
D23B/0102Dún Laoghaire–RathdownLodged 3 Jul 2023
- GrantedExtension
Permission is sought for a single storey extension to the rear and conversion of attic to light household…
7, Sycamore Court, Carriglea Downs, Dun Laoghaire, Glenageary, Dublin
D07B/0523Dún Laoghaire–RathdownLodged 12 Jun 2007
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