Year: 2025
Type: article
Abstract: This study provides a detailed review of prefabricated low-cost housing solutions, emphasizing how construction expenses can be minimized through smart planning, modern techniques, and the efficient use of local and sustainable materials.The paper aims to correct the widespread misconception that low-cost housing means poor quality, showing instead that affordability can be achieved without sacrificing strength, durability, or functionality.Key strategies include optimizing design, choosing cost-efficient materials, and phasing non-essential finishes.The study also highlights the environmental benefits of using recyclable, energy-saving, and biodegradable materials.Through this review, the research outlines practical approaches that make decent housing more accessible to low-income communities.• Structural block walls • Mortar-less block walls • Prefabricated roofing systems: precast RCC planks, hollow concrete panels, ferro-cement panels Key Benefits Identified• Faster Construction: Prefabricated components eliminate the need for on-site shuttering and scaffolding, speeding up construction timelines .• Cost Savings: Reusable molds for precast elements and reduced manual labor result in material and labor cost reductions .• Improved Quality & Cleanliness: Standardized factory-made elements ensure higher quality, better site cleanliness, and lower defect rates . CONCLUSIONThe study concludes those prefabrication techniques-across walls, roofs, floors, and other structural elements-offer a cost-effective, time-efficient, and quality-improving approach to low-cost housing.By adopting modular, factory-made components, builders can deliver affordable homes more rapidly and sustainably. Mohannad sharif zami et al (2010)This review examines the use of stabilized earth a blend of compressed soil with additives like cement or lime-as a low-cost, sustainable alternative to traditional brick and concrete in urban housing across developing countries. Key Conclusions:• Substantial Cost Savings: Earth-based construction is significantly cheaper than conventional methods due to low material costs and reduced processing .
Author: Aya Sabah Salahldeen
Institution: Al Mamon University College
Language: English
Subfield: Urban Studies
Field: Social Sciences
Domain: Social Sciences
Open Access status: bronze
OpenAlex ID: W4413048863