When evaluating what free rent actually costs a landlord on a commercial lease, uncollected rent often gets treated as "soft money" because the storefront was already vacant. Retail landlords routinely lose thousands of dollars by offering extra months of free rent simply to avoid writing an out-of-pocket check.
The hesitation is psychological: writing a check feels like spending hard cash today, while giving free rent feels like giving up money you were not getting anyway. But uncollected rent is real money. By treating it as soft money, owners routinely surrender far more value than the tenant would have needed to close the deal.
Memo: tenant improvement allowance
Before agreeing to extra free months, ask what cash contribution the tenant might accept instead, compare both structures, and check the bottom line.
Immediate Buildout Cash Means More to Tenants Than Delayed Rent Relief
During pre-opening, a retail tenant's cash is under the tightest squeeze. They are paying contractors, buying equipment, funding utility deposits, and pulling permits—all before bringing in a single dollar of sales.
A tenant improvement allowance (TI)—cash the landlord contributes toward the tenant's buildout to prepare the space—solves an immediate cash crunch. Free rent does not; it only discounts a bill due months later.
Because cash in hand funds active construction today, tenants will often accept a much smaller cash allowance in exchange for giving up multiple months of requested free rent.
Side-by-Side: 3 Months Free Rent vs. Upfront TI
Consider a five-year retail lease (60 months) at $10,000 a month ($600,000 in total rent over the lease).
Comparing three months of requested free rent against a compromise of one free month plus a $12,000 cash TI allowance shows how the trade works:
| Deal Term | Structure A: 3 Months Free | Structure B: 1 Month Free + $12,000 TI |
|---|---|---|
| Free Rent Given Up | $30,000 (3 months) | $10,000 (1 month) |
| Upfront Cash TI Paid | $0 | $12,000 |
| Total Concessions | $30,000 | $22,000 |
| Total Net Rent Collected | $570,000 | $578,000 |
| Net Effective Rent (Monthly) | $9,500 / mo | $9,633 / mo |
By writing a $12,000 check, the owner keeps an extra $8,000 in pocket over the five-year term.
To compare deals with different lengths or rent steps, landlords rely on net effective rent (NER): the average monthly rent collected after subtracting all concessions. Here, Structure B increases monthly net effective rent by $133 every month of the lease. You can test your own figures with our net effective rent calculator.
Two Steps Before Finalizing Concessions
Free rent is not always a mistake. If an owner faces strict cash constraints, giving free rent may be the only practical path to a deal without borrowing.
The error is defaulting to free rent out of habit. Giving three months of free rent to dodge a $12,000 check means paying an $8,000 penalty for your own peace of mind.
Before agreeing to retail lease terms, take two steps:
- Ask for the cash alternative: Find out what buildout contribution would allow the tenant to shorten their requested free rent period.
- Compare both bottom lines: Calculate total cash collected and net effective rent under both options before formalizing terms in an editable retail LOI letter template.
At Rova, we help retail landlords set the right rent and deal terms by structuring concessions that protect property value without giving away unnecessary rent.

