Sub-Metering and Master Meter Rules for Idaho Renters

Utilities and billing can be confusing for tenants in Idaho, especially when your apartment charges for electricity, water, or gas based on either sub-metering or a master meter system. Knowing the difference between these methods and your rights can help you avoid unfair utility charges and resolve landlord disputes efficiently.

Understanding Utility Metering in Idaho Rentals

In Idaho, landlords may provide utilities to tenants in different ways. The two main utility billing systems are:

  • Master Meter: The landlord pays for all utilities directly, then divides the cost among tenants. You may see a flat utility fee included in your rent, or receive a bill allocating a portion of the master meter use.
  • Sub-Metering: Each rental unit has its own individual meter. Tenants pay only for the utilities they personally use, billed based on their own meter readings.

Both systems are legal in Idaho, but different rules apply to each, and landlords must be clear in the lease about how you will be charged.

Idaho Tenant Rights: Sub-Metering vs. Master Meter

The core of your rights comes from the Idaho Residential Landlord and Tenant Act (Idaho Code § 6-320 et seq.)[1]. This act requires full disclosure of any utility payment obligations in your lease. Here’s what you should know:

  • If your landlord uses a master meter, they cannot charge you more than what the utility company charges.
  • With sub-metering, landlords must accurately bill based on actual usage. Estimated or improper readings are not allowed.
  • If the lease is unclear or silent about utilities, Idaho law generally assumes the landlord pays unless otherwise agreed in writing.
  • If you believe there’s an error—or you’re not getting proper disclosure—Idaho’s small claims court can provide a venue for disputes, as can your local Attorney General’s Landlord-Tenant resources.
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Key Protections and Practical Steps

Staying informed is your best protection when it comes to utility charges. Common questions include whether a landlord can profit from master meter utility allocations, or if utility shutoff can be used as a tactic in eviction disputes.

What to Check in Your Lease

  • Is there clear language on how utilities are billed?
  • Does it specify the method: sub-metering, master meter allocation, or a utility fee?
  • Are dispute resolution options provided?

If new utility charges appear mid-lease, this may require your written consent. If the landlord reduces or shuts off services, this could be considered an illegal utility shutoff, which Idaho law protects against.

If you receive a surprise utility bill or dispute the amount, keep a written record of all bills, communications, and meter readings whenever possible.

Disputing Utility Charges or Shutoff: Idaho Forms and Process

If you cannot resolve the issue with your landlord, you may file a complaint in small claims court. There is no standard statewide utility dispute form, but the process generally uses:

  • Idaho Small Claims Complaint (Form CAO SC 1-1)
    Use this to start a formal complaint if you believe you have been overcharged for utilities, or if a landlord has violated your rights. Download the official Idaho Small Claims Complaint Form.
    Example: A tenant uses this form to request repayment for excess charges not stated in their lease, attaching utility bills and correspondence as evidence.

For step-by-step guidance, see the Idaho Supreme Court's Small Claims self-help page.

Tribunal Handling Idaho Tenancy Disputes

In Idaho, tenancy disputes—including utility issues—are generally handled through Idaho Small Claims Court. For broader complaints, you can also contact the Idaho Attorney General's Consumer Protection division.

FAQ

  1. Can my landlord in Idaho charge me more than the actual utility rate?
    No. Whether using sub-metering or master meter billing, your landlord can only charge you what the utility company charges, not more.
  2. Are landlords required to tell me how utilities are billed?
    Yes. Idaho law requires disclosures in your lease about how utilities will be billed and who is responsible for payment.
  3. How can I dispute a utility charge if I think it’s unfair?
    You can first negotiate directly with your landlord, but if unresolved, file a complaint with Idaho Small Claims Court using Form CAO SC 1-1.
  4. What if my utilities are shut off as part of a landlord dispute?
    Idaho law prohibits landlords from shutting off utilities as a form of eviction or retaliation. You may seek immediate relief in court.
  5. Where can I find more information about my Idaho tenant rights?
    Visit the Idaho Attorney General’s landlord-tenant resource page for official guides and contacts.

Conclusion: Key Takeaways for Idaho Renters

  • Idaho law protects tenants from unfair, undisclosed, or inflated utility billing practices.
  • Always ensure that your lease clearly explains how utilities are billed.
  • You have official avenues—like small claims court and consumer protection resources—if issues arise.

Staying informed and keeping clear records will support you in resolving any utility-related disputes with your landlord.

Need Help? Resources for Renters


  1. Idaho Residential Landlord and Tenant Act – Idaho Code § 6-320 et seq.
  2. Idaho Attorney General Landlord-Tenant Resources
  3. Idaho Small Claims Court – Dispute and Filing Information
  4. Idaho Small Claims Complaint (Form CAO SC 1-1)
Bob Jones
Bob Jones

Editor & Researcher, Renter Rights USA

Bob writes and reviews tenant law content for various regions. They’re passionate about housing justice and simplifying legal protections for tenants everywhere.