Average renovation costs per unit area to class C for all categories ...

Section 6.6 of the LTRS reports deep renovation costs (i.e., to class C ) for single family, apartment buildings, public sector, and commercial buildings (Table 6).

Class boundaries for nref = 4, Method 2. Average renovation costs per unit area to class C for all categories [26].
Commercial Renovation Costs

How much does a commercial renovation cost ? Commercial renovation costs typically range from $50 to $300 per square foot, depending on the scope of work, building type, location, and materials. Basic cosmetic upgrades fall on the lower end, while full-scale renovations or specialized spaces like healthcare facilities cost significantly more.
Costs for commercial renovations typically range by scope, location, and required systems. The price per square foot reflects labor intensity, materials, and regulatory requirements. Understanding cost drivers and typical price ranges helps buyers budget accurately. Assumptions: region, project scope, preliminary drawings, and permit needs influence the final per -square-foot cost .

Estimating Commercial Renovation Cost Per Square Foot
On average , commercial renovation costs can range from $30 to over $300 per square foot. However, this is a broad range, and the final cost will depend on various factors specific to your project. For a more accurate estimate, it is recommended to consult with a design-build construction firm that can take into account the specific scope and requirements of your renovation . Factors such as the ...
The BVD table provides the " average " construction costs per square foot, which can be used in determining permit fees for a jurisdiction. Permit fee schedules are addressed in Section 109.2 of the 2024 International Building Code (IBC) whereas Section 109.3 addresses building permit valuations. The permit fees can be established by using the BVD table and a Permit Fee Multiplier, which is ...

Commercial Building Renovation Cost Guide 2026
Cost Breakdown The breakdown below shows major cost components and likely ranges for a mid-range renovation . A table summarizes where money goes, with totals and per-unit estimates where applicable. Assumptions: mid-rise urban building, 20-60k sq ft, standard 2-3 month schedule.
RSMeans Data is North America's leading construction estimating database available in a variety of formats. Access accurate and up- to -date building construction costs data that helps pre construction managers, architects, engineers, contractors and others to precisely project and control cost estimation of both new building construction and renovation projects.

2025 Cost vs Value Report
2025 Cost vs Value Report We compare average costs for 28 remodeling projects with the value those projects retain at resale in 119 U.S. markets.




The Building Valuation Data (BVD) is a resource that jurisdictions across the U.S. use as a benchmark to determine building permit fees. The Code Council has been producing this document for over 20 years, and the tool is updated every six months.