Abstract: The construction industry is witnessing a shift towards sustainable materials, with innovative solutions like Papercrete offering eco-friendly alternatives to traditional concrete. This study explores the utilization of Papercrete in construction, highlighting its environmental benefits, cost-effectiveness, and applications. Through a comprehensive review of existing literature, including studies on similar materials like Wood-Crete and Aggregates of Wastepaper and Lime (AWPL), this research identifies gaps and opportunities in sustainable building material development. Additionally, experimental studies on Ultra-High-Performance Concretes (UHPCs) with Supplementary Cementitious Materials (SCMs) and Papercrete bricks provide insights into their compressive strength and suitability for construction. The technical specifications and cost analysis section delineates guidelines for excavation and backfilling activities, crucial for efficient project execution. Utilizing AutoCAD and Microsoft Excel for drafting and estimation, respectively, ensures accuracy and efficiency in project planning. The detailed estimate for a proposed 2BHK residential building demonstrates the practical application of these tools and methods, with results indicating the viability of Papercrete in construction. Overall, this study emphasizes the importance of sustainable building materials in mitigating environmental impact, enhancing occupant health, and promoting economic sustainability in the construction industry.