My landlord doesn't sub-meter water. Am I overpaying or underpaying?

It depends on your building's tenant mix. If you're the only heavy water user, you're overpaying because the aggregate bill is split by square footage rather than usage. Request the aggregate water bills and estimate your usage fraction based on fixture count and service hours. If the discrepancy is material, you have grounds to demand sub-metering at lease renewal.

Can I be charged for a water leak in a common area that I had no control over?

Not under most lease structures. Common area utility costs attributable to a landlord-caused defect, such as an undetected pipe leak, are typically the landlord's responsibility. If the leak inflated the aggregate utility bill that was then allocated to you, document the cause and date of the leak and request a retroactive credit.

My landlord doesn't sub-meter water. Am I overpaying or underpaying?

It depends on your building's tenant mix. If you're the only heavy water user, you're overpaying because the aggregate bill is split by square footage rather than usage. Request the aggregate water bills and estimate your usage fraction based on fixture count and service hours. If the discrepancy is material, you have grounds to demand sub-metering at lease renewal.

Can I be charged for a water leak in a common area that I had no control over?

Not under most lease structures. Common area utility costs attributable to a landlord-caused defect, such as an undetected pipe leak, are typically the landlord's responsibility. If the leak inflated the aggregate utility bill that was then allocated to you, document the cause and date of the leak and request a retroactive credit.

CAM Audit for Salon & Spas

Beauty salons, day spas, hair and nail studios operating in strip centers and lifestyle centers. High water usage relative to square footage, combined with small footprints and Modified Gross leases, creates exposure to water utility misallocation and unexpected year-end true-up bills. Annual CAM exposure for this tenant type ranges up to $5,000–$20,000. CamAudit runs 12 forensic detection rules specific to your lease structure in under five minutes.

Typical Lease Structure

Modified Gross

Avg. Locations

1–10

Annual CAM Exposure

$5,000–$20,000

Lease Structure

Modified Gross, tenant pays base rent plus a fixed or capped pass-through for utilities and certain CAM items. Utilities may be partially metered or allocated on a pro-rata basis.

CAM Vulnerabilities for Salon & Spas

Landlords fail to sub-meter water, instead passing the aggregate building utility bill to tenants on a pro-rata square footage basis. Salons and spas consume significantly more water per square foot than most co-tenants, meaning the salon often subsidizes others in one scenario while being overcharged in another, depending on the building mix.

Most Common Overcharges

1Water utility billed on aggregate pro-rata basis without individual sub-metering
2Common area maintenance costs attributed to areas not serving the salon
3Administrative fees and management overhead included in CAM without lease authority
4Plumbing repair costs for salon-specific infrastructure billed to common CAM pool
5Unexpected large year-end utility true-up from undetected common area water leak

Watch For This Trigger

A year-end true-up bill arrives reflecting a large utility reconciliation driven by an undetected common area water leak that was allocated across all tenants.

Detect Overcharges in Your Salon & Spa Lease

Upload two PDFs. 12 detection rules. Under 5 minutes. Free.

Start Free Audit

Precedent & Case Context

In Bouton v. Byers, the court applied promissory estoppel to hold a landlord accountable for representations made about utility costs at lease signing, establishing that landlord misrepresentations about operating cost history can create liability independent of the lease language.

Ready to check your numbers? Start a free CAM scan.

Scan My Lease Now

Other Tenant Types

Retail Store Restaurant Medical Office Dental Office Gym & Fitness Center Pharmacy Bank & Financial Institution Law Firm View all tenant types

Related Resources

ResourcesLease Types and CAM Structures ToolsFree CAM Audit Tools ToolsPro-Rata Share Calculator GlossaryCAM Glossary

Frequently asked questions

This page provides general educational information. It is not legal advice and may not reflect the most current law in your state. Consult a licensed attorney for advice specific to your situation.