Welcome to the architectural and design portfolio of Justinus Hermawan Sultono
a passionate architect with a strong foundation in project development, interior design, and site coordination. This collection highlights selected works spanning academic projects, internships, freelance commissions, and professional practice, demonstrating my growth, creativity, and technical skill across various design scales and typologies.
Within this portfolio, you will find a range of architectural solutions:
Residential and commercial design concepts that balance function and aesthetics
Interior design projects tailored for studio apartments, offices, and retail spaces
Collaborative and solo work from internships at Allure Industries, Sinar Mas Land, and TWS & Partners
Freelance projects executed with a build-in design service approach for practical execution
Each project reflects my dedication to user centric design, efficient spatial planning, and contextual relevance. Through visuals, drawings, and documentation,
