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How is solar economic for a multi-tenant building where tenants pay their own electricity?

The structure depends on the lease. Where the landlord pays for common-area electricity, solar offsets that load directly. Where tenants pay separately, options include sizing solar to common-area load only, on-bill arrangements, or virtual net metering structures where applicable. Most owners are surprised at how favourable the math is even on net-lease structures.

UpdatedJune 2026
Read time4 min read
CategorySolar Financing
Reviewed byGI Engineering
Clear answer

Clear answer, explained.

Where the landlord pays for common-area electricity, solar offsets that load directly. Where tenants pay separately, options include sizing solar to common-area load only, on-bill arrangements, or virtual net metering structures where applicable. We model the economics against your specific lease structure during the discovery process — most owners are surprised at how favourable the math is even on net-lease structures.


Key points

What this means in practice.

  • Solar economics in a multi-tenant building depend on how electricity costs flow through the lease
  • Where the landlord pays for common-area electricity, solar offsets that load directly
  • Where tenants pay their own electricity, options include sizing to common-area load, on-bill arrangements, or virtual net metering
  • Virtual net metering structures allow solar generation credits to be allocated across tenant meters where applicable
  • Economics are modelled against the specific lease structure during the discovery process
  • Most CRE owners are surprised at how favourable the math is even on net-lease structures

When this applies

Best-fit environments.

  • You own a multi-tenant commercial building with net leases where tenants pay their own electricity
  • You want to understand how solar can be structured to generate return for the landlord when tenants control their own electricity accounts
  • You are evaluating solar for a mixed-use building with a combination of owner-occupied and tenanted spaces
  • You want to understand virtual net metering and whether it applies to your specific building and utility

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