Mount Charles, 103 Cromwellsfort Road, Walkinstown, Dublin 12, D12 H9P6
Section 5 declaration for a single-storey rear extension under 40 sqm.
0120/26 · Dublin City Council · Lodged 26 March 2026
- Reference
- 0120/26
- Authority
- Dublin City Council
- Register status
- Appealed
- Received
- 26 March 2026
Summary
AI-generatedAn application for a declaration of exempted development to build a single-storey rear extension of under 40 sqm. The roof of the new structure will be below the eaves of the house, leaving over 25 sqm of garden space.
- 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
Expp: we are building a rear single story extension under 40sqm. The roof of the new structure is below the level of the eves of the house and we have more than 25 sqm of garden remaining.
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 |
|---|---|---|---|
| 103 Cromwells Fort Rd, Walkinstown, Dublin 12 | Nov 2025 | €750,000 | 0 m |
| 14 Cromwellsfort Court, Cromwellsfort Road, Walkinstown | May 2026 | €500,000 | 84 m |
| 13 Cromwellsfort Court, Cromwellsfort Road, Walkinstown | May 2026 | €500,000 | 89 m |
| 66 Obrien Rd, Walkinstown, Dublin 12 | Feb 2025 | €602,000 | 106 m |
| 3 Odwyer Rd, Walkinstown, Dublin 12 | Jul 2025 | €393,750 | 158 m |
| 2 Odwyer Rd, Walkinstown, Dublin 12 | Jul 2025 | €640,000 | 169 m |
| 34 Crotty Ave, Walkinstown, Dublin 12 | Nov 2025 | €580,000 | 171 m |
| 13 Moeran Rd, Walkinstown, Dublin 12 | Sept 2025 | €425,000 | 171 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 received26 March 2026
- Decision due22 April 2026
- Decision issued21 April 2026
- Appeal submitted6 May 2026
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Awaiting decisionAt this site
A single storey extension to the side and rear, reconfiguration of the floor plan layout, to widen the…
Mount Charles, 103 Cromwellsfort Road, Walkinstown, Dublin 12, D12 H9P6
WEB1189/26Dublin CityLodged 29 Jan 2026Extension
- InvalidAt this site
A single storey extension to the side and rear, reconfiguration of the floor plan layout, to widen the…
Mount Charles, 103 Cromwellsfort Road, Walkinstown, Dublin 12, D12 H9P6
WEB1184/26Dublin CityLodged 29 Jan 2026Extension
- Invalid40 m away
Rear garden shed, for storage and Gym use
109, Cromwellsfort Road, Dublin 12, D12KN32
WEB1248/20Dublin CityLodged 7 May 2020Extension
- Granted40 m away
Rear garden shed, for storage and Gym use
109, Cromwellsfort Road, Dublin 12
WEB1267/20Dublin CityLodged 14 May 2020Extension
- Granted60 m away
Construction of new driveway and widening of existing entrance to front garden
98 Cromwellsforth Road, Walkinstown, Dublin 12.
S00B/0661South DublinLodged 15 Jan 2001Alterations
- Granted70 m away
The development will consist of the construction of a ground and first floor extension 37.1sqm to the rear…
34, O'Brien Road, Walkinstown, Dublin 12
WEB1934/20Dublin CityLodged 14 Dec 2020Extension
- Granted80 m away
Permission is sought for construction of a single storey extension with pitched roof to the side and front of…
Sancta Maria, 56, O'Brien Road, Walkinstown, Dublin 12
WEB1105/18Dublin CityLodged 6 Mar 2018Extension
- Withdrawn80 m away
Permission to partially demolish the front garden wall; dish existing footpath to create a new vehicular…
116, Cromwellsfort Road, Dublin 12
SD14B/0042South DublinLodged 19 Feb 2014Alterations
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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REF7723Dún Laoghaire–RathdownLodged 7 Jul 2023
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- Exempt — no permission neededExtension
EXPP: The works comprise; single storey extension to rear of existing dwelling (10 Sq.m. Gross internal floor…
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