Commercial Leases: Rent Changes, Percentage Rent, Insurance and Critical Dates

Manage commercial leases in Seayora — gross and net structures, scheduled and CPI rent escalations, percentage rent from sales reports, certificates of insurance against what the lease requires, and renewal and termination option deadlines.

The commercial terms of a lease: its structure and area, scheduled rent changes, percentage rent from the tenant’s sales, the insurance it requires, and its options and critical dates.

It is for a landlord or a property management company with retail, office, industrial or mixed-use space. On the website it is under Portfolio → Commercial leases; on the iPhone and Android apps it is in the Tools hub under Commercial leases, one screen for each part. A business renting the space sees its own side as Business lease.

The rent of record is the lease’s monthly rent. An escalation changes it through the lease terms — recorded in the lease’s history and told to the tenant — never a second figure kept here.

Commercial lease terms are set by the lease. Seayora keeps the record and the arithmetic; the lease and your counsel decide what applies.

Adding commercial terms to a lease

Any lease can carry commercial terms; nothing about the lease itself changes when it does. Choose Add commercial terms, pick the lease, and record what applies — every field is optional, and one left empty reads “Not set”, never a guess.

• Rentable and usable area. Seayora works out the rent per square foot a year from the lease’s monthly rent and the rentable area.
• Who pays the property taxes, the building insurance and the common area maintenance — each “the tenant pays a share”, “the owner pays” or not set.
• The permitted use, as the lease words it, and a guarantor.
• The security: cash deposit, letter of credit, personal or corporate guaranty, none, its amount, and a letter of credit’s expiry.
• Notes only you and your team see.

Common area maintenance itself is reconciled in CAM — the pools, the monthly estimates and the year-end statement live there. A commercial lease names the CAM pools it belongs to and links to them; it never works out a share of its own.

Scheduled rent changes

Schedule one change, or a run of them — every twelve months from a date, for a number of years — which is how most commercial leases step their rent.

• Each change is worked out from the rent on the day it applies, so percentage steps compound the way the lease means. The list shows what every open step would make the rent.
• A change applies on its date, never before. Applying writes the new rent to the lease’s own terms — recorded in the lease’s history — rebuilds the upcoming rent charges and emails the tenant.
• Applying is one action however many times it is pressed: a second tap, or the morning check, cannot apply it twice.
• Your workspace can tell the tenant ahead of each change (45 days, for example), with the new monthly rent.
• A change can be applied by you, or — when you switch it on — automatically on its date. Either way you are told.
• Skipping a change keeps it on the record with your reason; cancelling removes it from the schedule. Either way the rent stays as it is.
• A lease can hold up to 60 scheduled changes.

Rent tied to the Consumer Price Index

A CPI escalation uses the Consumer Price Index for All Urban Consumers published by the U.S. Bureau of Labor Statistics. A month that has not been published is never guessed — the escalation waits for it.

• Choose the series the lease names: U.S. city average, Northeast, Midwest, South, West, New York–Newark–Jersey City, Chicago–Naperville–Elgin, Los Angeles–Long Beach–Anaheim. These are the Consumer Price Index for All Urban Consumers (CPI-U), all items, not seasonally adjusted.
• The change compares two months — by default the month two months before the change against the same month a year earlier — and you can name both.
• A floor and a cap hold the change inside what the lease allows; the screen shows the index’s own movement beside the change the lease permits.
• Seayora looks up the published values every morning from the Bureau of Labor Statistics. You can also enter a value yourself — for a month or a series the lookup does not answer — and a value you entered is never overwritten.
• When a month the change needs has not been published, the change waits and says which month. Nothing is ever estimated.

Percentage rent and sales reports

Percentage rent is a share of the tenant’s sales above the breakpoint, worked out per lease year from the reports the tenant submits.

• Sales are reported monthly, quarterly, once a year, due a number of days after each period, and the lease year runs from the date you set.
• The tenant sends each report from their Business lease, on the website or either app — gross sales, and anything the lease excludes. You can also record a report that arrived by email.
• A report can be replaced until it is accepted. Questioning one needs a note, which the tenant sees.
• What is owed is worked out per lease year. Within a year it never goes down — a weak month never becomes a refund here.
• A natural breakpoint follows the lease’s rent of record, so an applied rent change moves it.
• A period with no report is listed as not sent, and the tenant is reminded when one is close to due or late — one email, however many periods are outstanding.

Seayora records percentage rent and how it was settled; it does not invoice or collect it. It is billed the way the lease provides.

How a report was settled is recorded as one of: not settled, added to rent, invoiced, paid, waived, nothing owed.

Required insurance and certificates

Certificates are the insurance policies on the lease. A certificate the tenant sends is not proof until you verify it.

• Require each coverage the lease names — commercial general liability; property (the tenant’s contents and improvements); umbrella or excess liability; workers’ compensation; liquor liability; business auto; business interruption; professional liability — with a per-occurrence limit, an aggregate limit, and whether you must be named as additional insured.
• The business sends a certificate from its Business lease. A certificate you received yourself — from a broker, for example — you record, and recording it says you looked at it.
• Each requirement is checked against the newest verified certificate for it.
• Ask the tenant for what is short in one step; they are emailed exactly what the lease requires and what is missing.
• You are told when a required coverage has no certificate at all, and before a certificate expires.

A requirement reads one of: Covered · Sent, not yet verified · Expires soon · Below the required limit · You are not named as additional insured · Expired · No certificate.

Options and critical dates

A critical date is a deadline the lease sets. Seayora reminds you; it never exercises or waives an option for anyone.

Kinds of date: Renewal option, Termination option, Expansion option, Contraction option, Right of first refusal, Right of first offer, Purchase option, Rent review, Co-tenancy, Exclusive use, Notice deadline, Other date.

• A date has a notice deadline — the day notice must be given — and the date it takes effect. The notice deadline is the one that matters: an option is usually lost the day after it, not on the lease’s last day, so reminders count down to it.
• You are reminded at each lead time your workspace sets (180, 90, 30 and 7 days, for example), once each.
• When it is decided, record what happened — exercised, waived or lapsed — with a note. A decided date is part of the record and cannot be deleted; it can be reopened.
• Rent changes and critical dates appear in the calendar, for you and for the business on the lease.

What the business renting the space sees

Your business lease: what is scheduled to change, the sales reports you send, the insurance it requires and its key dates.

They see the changes the lease schedules and what each makes their rent, their sales reports and what is owed this lease year, the insurance the lease requires with the state of each certificate, and the lease’s option and notice dates. They never see your notes, who reviewed what, or how a decided option was recorded.

Settings

Your team

On a management company’s team, commercial leases follow the Leases permission. A business’s own Business lease is theirs whatever their employer sets.

Asking your assistant

Seayora’s connector for Claude and ChatGPT can list your commercial leases and tell you where one stands — the next rent change and what it makes the rent, sales against the breakpoint, insurance that is missing and the next option deadline. A business can ask about its own lease. The connector cannot apply a rent change, accept a report, verify a certificate or record an option: each is a named person’s act.

Related features and guides

• Custom Fields on Properties, Leases, Residents and Work Orders — Documentation. Add your own fields — a parcel number, a gate code, a lender, an insurance policy — to every property, lease, resident or work order, fill them in on the website or either app, and choose which ones residents can see.
• Concessions and Move-In Specials — Documentation. Give free rent, a rent discount, a one-time credit or a waived monthly charge on a lease, and advertise a move-in special on a listing — billed by the rent engine, stated in the lease, and shown to renters with the gross rent beside the net.
• Understanding Your Lease Agreement: Key Terms Explained — Guide. A plain-English breakdown of the most important lease clauses — rent and fees, deposits, maintenance responsibilities, renewals, and early termination.
• Good Cause Eviction in New York City — coverage, the local rent standard and the notice — Documentation. Which of your NYC units the Good Cause Eviction law covers, the exemptions and how each is decided, the highest presumptively reasonable rent increase, and the § 231-c notice every lease and renewal must carry.
• Lease Renewals & Amendments — Feature. Handle renewals, rent increases, and amendments against the original lease, with the right notices and a clean signed record of every change.
• Document Storage & Templates — Feature. Store leases, addenda, inspection photos, receipts, and templates securely, with the right people able to reach the right documents at any time.

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