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Business Details
22 Years
experience
Residential Architects in County Antrim | John Kennedy Architect
Established in 2004, John Kennedy Architect is a RIBA Chartered Practice with over 25 years of professional architectural experience. Our founder studied at Queen's University Belfast and has worked globally in Belfast, London, Dublin, Hong Kong, and Sydney. We specialise in residential architecture across Northern Ireland and the Republic of Ireland, delivering new builds, extensions, conversions, and renovations tailored to diverse budgets and styles. Our practice focuses on multi-generational homes, combining design creativity with practical expertise in planning, building control, and project management.

We maintain close client relationships through regular design meetings, ensuring informed decision-making throughout the construction process. Our work prioritises simplicity, spatial quality, natural light, and environmental sensitivity, with meticulous attention to detail from concept to completion. Professional affiliations include the Royal Institute of British Architects, Royal Society of Ulster Architects, and the Architects Registration Board.
Services
New Build Houses House Extensions Property Renovations Planning Applications Project Management
Details
  • Year established: 2004
Highlights and features
  • 25+ years of architectural experience across four continents
  • RIBA Chartered Practice with proven design excellence
  • Personalised one-to-one service for every project
  • Specialists in multi-generational home design
  • Meticulous attention to detail from concept to completion
Associations and certifications
  • Royal Institute of British Architects
  • Royal Society of Ulster Architects
  • Architects Registration Board
What people say
Exceeded expectations Exceptional design vision Meticulous attention to detail Transformative results Professional and dedicated
Services
New Build Houses
Design and project management for bespoke new build houses tailored to client requirements. Our approach combines architectural creativity with practical construction expertise, ensuring homes that reflect individual lifestyles while maximising natural light and spatial efficiency. We handle all stages from initial concept to final completion.
House Extensions
Creative extension solutions that enhance property functionality and aesthetics. We specialise in creating seamless transitions between original structures and new additions, focusing on improving spatial flow and natural light integration while maintaining architectural coherence with existing buildings.
Property Renovations
Comprehensive renovation services transforming existing properties through modernised layouts and updated architectural features. Our expertise includes listed building adaptations and energy efficiency improvements, balancing heritage preservation with contemporary living requirements to create functional, aesthetically pleasing spaces.
Planning Applications
Full planning application support including design development, documentation preparation, and local authority liaison. We navigate complex planning regulations to secure approvals for diverse projects, from minor alterations to large-scale residential developments, ensuring compliance with all regulatory requirements.
Project Management
End-to-end project management covering design development, tendering, and construction phases. We coordinate all aspects of building works, maintaining quality control and budget adherence while ensuring timely completion of projects ranging from small extensions to complete new builds.
People
John Kennedy
Architect
Registered architect with 25+ years' experience, qualified from Queen's University Belfast. RIBA Chartered member with global practice experience. Specialises in residential architecture, focusing on client-centred design solutions that balance creativity with practical construction expertise.
Questions
What architectural services do you specialise in?
We specialise in residential architecture including new builds, house extensions, renovations, and multi-generational home designs across Northern Ireland and the Republic of Ireland.
How long have you been in practice?
John Kennedy Architect has operated as a chartered practice since 2004, with the founder possessing 25+ years of professional architectural experience.
Do you work with private clients only?
We work with both private homeowners and small-scale property developers on residential projects of varying complexity and budget.
What areas do you cover?
Our primary service area is Northern Ireland, with occasional projects in the Republic of Ireland as required by client needs.
How do you approach the design process?
We begin by listening to client requirements, then develop creative solutions that balance practicality with innovative design principles focused on light, space, and environmental context.