CHAPTER 3 SUMMARY: THE DIMENSIONAL SPREAD: ASSESSING COST BY SQUARE FOOTAGE AND VOLUME
In the architectural and financial underwriting of a 2026 renovation, square footage is merely a baseline—not the final word on cost. Bathrooms command the highest “Density of Cost” in a residential asset. While a standard living area demands $50 to $100 per square foot, a premium 2026 bathroom renovation easily scales to $800 – $1,200 […]
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