The short answer
Last updated: July 2026
Lease term comparison multiplies each monthly rent by its term length. This calculator compares scheduled rent only and excludes concessions, vacancy, risk, rent rules, and lease requirements.
After the estimate:
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Compare scheduled rent across lease terms.
Multiply the rent and months for two lease offers to compare total scheduled rent; it does not account for vacancy or concessions.
Option A monthly rent
$
Option A months
months
Option B monthly rent
$
Option B months
months
Input-driven result
Your inputs
Formula
Result below
Higher scheduled-rent option
Option B
A: $22,800; B: $33,300 total scheduled rent.
Estimate based on your inputs. Not a promise of results.
Arithmetic only. It excludes concessions, risk, vacancy, renewal likelihood, rent controls, and lease-law requirements.
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Watch it work
How it works
How this tool works.
Lease term comparison calculator uses only the values you enter to make a planning calculation visible.
It is an educational worksheet, not a forecast, legal conclusion, or professional recommendation.
1
Enter the requested amounts or timeline.
2
Review the formula shown with your result.
3
Adjust the inputs to test another scenario.
Make the result useful
Compare the whole lease term, not one monthly number
A lease-term comparison should keep the monthly rent and number of months visible for both options. The scheduled-rent total is useful arithmetic, but it does not estimate renewal probability, vacancy, concessions, turnover work, or the legal effect of either lease.
Use the same inclusions on both sides and treat the result as a planning input. Review the actual lease language, local rules, and the resident experience before selecting a term.
Calculation lens
Scheduled rent = monthly rent × lease months
The result compares scheduled rent totals and their difference; it is not a forecast of collected rent.
Read the number in context
Twelve versus eighteen months
$1,800 for 12 months is $21,600; $1,760 for 18 months is $31,680. The larger total reflects six additional months, not automatically a better option.
Excludes concessions, vacancy, renewals, fees, collection risk, and jurisdiction-specific lease requirements.
Before you act
• Confirm both monthly rents and term lengths.
• Compare concessions and other charges separately.
• Review the written lease and applicable rules.
Decision example
If the longer term has lower monthly rent, compare the total and monthly difference, then decide whether added term certainty fits the property and resident—not merely which total is larger.
Questions landlords ask
Questions about this tool and its limits.
Are these results guaranteed?
No. They are arithmetic on your inputs and do not predict an outcome.
Can I use this instead of professional advice?
No. Confirm decisions with the applicable lease, records, and qualified professional.
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Editorial ownership
Written and maintained by the Aptoria editorial team
Editorial method reviewed July 28, 2026. Aptoria reviews scope, source fit, examples, limitations, links, and publication gates. This record does not claim attorney, CPA, lender, appraiser, or other independent professional sign-off.
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