Design and Cost Estimation for Residential Pedestrian Revitalization in Rewwin, Sidoarjo

The issue concerning pedestrian facilities occurs in the RW 09 area of the Rewwin Housing Complex, Wedoro Village, Waru Subdistrict, Sidoarjo Regency. The existing condition of the pedestrian path has shifted in function, rendering many segments unusable. This community service activity aims to redesign the spatial layout to improve functionality and comfort for pedestrians. Methods include field surveys, geometric measurements, technical design using AutoCAD and SketchUp, and preparation of a Cost Estimate Plan (RAB) based on local construction unit prices. The outputs are a proposed sidewalk design using paving blocks and a corresponding cost estimation document. These serve as a technical reference for future construction implementation. Evaluation was conducted through phased consultations with the local community to ensure applicability. Findings indicate that design interventions based on actual field conditions and community needs can restore the function of pedestrian paths effectively. The final cost estimation for a 500-meter revitalization project reached IDR 981,261,318.69. The process also highlighted the importance of involving residents in planning stages to ensure the long-term sustainability of public infrastructure improvements. This project contributes a replicable model for residential pedestrian revitalization efforts and offers practical insights for efficient budgeting in neighborhood-scale urban planning. The results may serve as a reference for further studies focusing on participatory urban design and cost-effective pedestrian infrastructure development.