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Lease term comparison calculator

Multiply monthly rent by months for two lease options and compare their scheduled rent totals.
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The short answer
How it works
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Make the result useful
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Lease term comparison calculator
Rent & lease
Last updated: July 2026
1. Enter the requested amounts or timeline.
How it works
2. Review the formula shown with your result.
How it works
3. Adjust the inputs to test another scenario.
How it works
4. Are these results guaranteed?
Questions landlords ask
5. Can I use this instead of professional advice?
Questions landlords ask
Lease term comparison calculator
Category
Rent & lease
Last updated
July 2026
The short answer
1. Enter the requested amounts or timeline.
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.
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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Lease term comparison calculator
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.
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.

Before you act

Confirm both monthly rents and term lengths.
Compare concessions and other charges separately.
Review the written lease and applicable rules.
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.
How Aptoria researches and reviewsReport a correction
Built by a landlord who's done every one of these jobs by hand.
Aptoria was built by an owner-operator managing a Brooklyn portfolio — the 11pm calls, the awkward rent texts, the April receipt-pile — not by a software team guessing at the problem.
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