Architect in Dun Laoghaire, Dublin
Compare architect professionals in Dun Laoghaire. Free quotes, no obligation.
Dun Laoghaire has a varied housing stock reflecting its history as a Victorian resort and harbour town. Grand Victorian and Edwardian villas on streets like Glenageary Road, Adelaide Road, and Crosthwaite Park have large rooms, high ceilings, and period features. More modest Victorian terraces in the town centre area. 1950s-70s suburban housing in Sallynoggin, Glasthule, and Monkstown Farm. Modern apartment development near the waterfront and DART station. The harbour area and seafront have distinctive maritime character.
Managed by Dun Laoghaire-Rathdown County Council, which has extensive conservation area designations along the seafront, in the town centre, and around the harbour. This affects external works including windows, render, and extensions on period properties. Coastal exposure is significant, with salt air affecting all exterior finishes. The area has a strong, affluent property market with values from €400k to €1.5m+. High demand for both period property restoration and modern energy upgrades.
Architect in Dun Laoghaire: Local Insights
Dun Laoghaire has a varied housing stock reflecting its history as a Victorian resort and harbour town. Grand Victorian and Edwardian villas on streets like Glenageary Road, Adelaide Road, and Crosthwaite Park have large rooms, high ceilings, and period features. More modest Victorian terraces in the town centre area. 1950s-70s suburban housing in Sallynoggin, Glasthule, and Monkstown Farm. Modern apartment development near the waterfront and DART station. The harbour area and seafront have distinctive maritime character.
Managed by Dun Laoghaire-Rathdown County Council, which has extensive conservation area designations along the seafront, in the town centre, and around the harbour. This affects external works including windows, render, and extensions on period properties. Coastal exposure is significant, with salt air affecting all exterior finishes. The area has a strong, affluent property market with values from €400k to €1.5m+. High demand for both period property restoration and modern energy upgrades.
Free Property Guides
Planning a property transaction? Our Irish Property Guide covers everything from first-time buying to conveyancing and inheritance.
Browse Guides on IrishPropertyGuide.ieArchitect Costs in Dun Laoghaire
Typical costs for architect in the Dun Laoghaire area (Dublin pricing applies):
| Service | Typical Cost | Notes |
|---|---|---|
| Architectural design (extension) | €4,500 | €12,000 | Project size, complexity |
| Full architectural service (new build) | €22,500 | €52,500 | House size, design complexity |
| Planning application management | €3,000 | €7,500 | Project type, local authority |
Dublin area estimates, 2026. Request quotes for accurate pricing.
Architect FAQs
Full-service fees (design, planning, tender, construction oversight, certification) are typically 8 to 12% of the build cost. For a €50,000 extension, that is €4,000 to €6,000. For a €300,000 new build, €24,000 to €36,000. Partial service (design and planning only) costs 5 to 8%. Some architects offer fixed fees for defined scopes of work.
Not legally required for small exempt extensions, but strongly advisable. An architect ensures good design (maximising light, space, flow), regulatory compliance (building control, fire safety, energy), and proper construction oversight. The fee typically pays for itself in a better result and fewer problems.
An architect holds a recognised degree, is RIAI-registered, and can use the protected title. An architectural technician produces technical drawings and may handle planning applications but cannot act as an assigned certifier under BCMS. For straightforward projects, a technician may suffice. For complex or high-value projects, an architect provides a higher level of design and professional accountability.
Initial design concepts take 2 to 4 weeks. Design development to planning stage takes another 4 to 8 weeks. Planning permission (if required) takes 8 to 12 weeks. Detailed construction drawings take 4 to 6 weeks after planning. Total design timeline from first meeting to construction-ready drawings is typically 4 to 8 months.
The Building Control Management System requires a Commencement Notice before construction and a Certificate of Compliance on Completion. Your architect (as assigned certifier) manages this process, carrying out inspections during construction and issuing the final certificate. This is a statutory requirement for new builds and significant extensions.
A good architect designs to your stated budget, not beyond it. They make material and specification choices that deliver the best result within your financial parameters. During tendering, they analyse builder quotes and advise on value. During construction, they monitor costs and manage variations. Architects who design beyond budget without discussing the implications are not serving your interests.