Finance category
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Rent-to-Price Ratio Calculator
Quickly screen rental opportunities using the rent-to-price ratio. See whether the deal passes the 1% or 2% rule, what price range hits those targets, and how it compares on gross rent multiplier.
Rent-to-price ratio
0.93%
monthly rent ÷ price
Gross rent multiplier
8.96×
price ÷ annual rent
1% rule
Fail
rent ≥ 1% of price each month
2% rule
Fail
rent ≥ 2% of price
Targets to make the numbers work
Max price to hit 1% rule
$265,000
at your current rent
Max price to hit 0.75%
$353,333
a more realistic modern threshold
Min rent to hit 1%
$2,850
at your current price
The 1% rule is a first-pass screen — it doesn't replace cap rate, cash flow, or DSCR analysis. Many markets haven't supported 1% rents for years, so 0.6%–0.8% is common today. Use this ratio to rank and reject deals quickly.
EveryCalc calculators are designed for fast, practical estimates with transparent inputs and no required account. We use plain formulas, visible assumptions, and related tools so visitors can check the result from more than one angle.
Results are informational only. For financial, tax, legal, medical, construction, or other high-impact decisions, verify the output against primary sources or a qualified professional.
Learn more about our review process on the EveryCalc methodology page.
How this calculator works
What this page estimates
This Rent-to-Price Ratio Calculator is built to give a quick, browser-based estimate for rent-to-price ratio. Quickly screen rental opportunities using the rent-to-price ratio. See whether the deal passes the 1% or 2% rule, what price range hits those targets, and how it compares on gross rent multiplier. The inputs stay on the page during normal use, and the result should be treated as an estimate for planning, comparison, or education rather than professional advice.
Calculation approach
The calculator applies the standard relationship implied by the inputs, then formats the answer so it can be checked and reused. For finance tools, the most important step is using consistent units, rates, time periods, and assumptions before comparing the result with another calculator or outside quote.
Example workflow
For example, start with a realistic value you already know, change one input at a time, and watch how the answer moves. That makes it easier to tell whether the result is being driven by the main amount, the rate, the time period, or a unit conversion.
Practical checks
- Use current, real-world numbers when the result affects money, health, tax, or legal decisions.
- Run a low, base, and high case when the inputs are estimates.
- Check the related calculators below when the next decision depends on a different assumption.
How to interpret the rent-to-price ratio result
Best use
Use the result as a planning number for comparing payments, rates, returns, tax reserves, or cash-flow choices before you request a quote or make a commitment.
Cross-check
Compare the answer with the contract, lender estimate, tax form, brokerage statement, payroll record, or invoice that will control the real-world outcome.
Watch for
Do not rely on a single optimistic rate, return, or fee assumption. Money pages work best when you run low, base, and high cases and keep professional advice separate from the estimate.
This page belongs to the Finance calculator library, so the answer should be read in the context of the decision you are modeling rather than as a universal rule.
Before relying on this rent-to-price ratio estimate
Most calculator mistakes come from the inputs, not the arithmetic. Use this short audit before you reuse the answer in a spreadsheet, quote, application, or important conversation.
Confirm source numbers
Match balances, rates, fees, taxes, income, and payment dates against the lender quote, payroll record, tax form, statement, invoice, or contract.
Separate cash flow from total cost
A lower monthly payment can still cost more over time if fees, interest, taxes, or a longer term are hidden in the structure.
Run conservative cases
Test at least one higher-cost or lower-return case before using the output for a purchase, refinance, investment, loan, or tax decision.
Rerun this page when the rate, price, term, fee, tax rule, income, expense, or expected holding period changes.
How to Use
- Enter the purchase price for the property.
- Enter the expected monthly rent based on market comparables, not current rent if the unit is underpriced.
- Check the rent-to-price ratio — above 1% passes the 1% rule, above 2% passes the 2% rule.
- Use the reverse calculations to see what price or rent the deal needs to pass 1% or 0.75% thresholds.
- Treat this as a fast first pass — always follow up with cap rate, cash flow, and DSCR before making an offer.
Frequently Asked Questions
What is the 1% rule?
The 1% rule is a quick rental property screen: monthly rent should be at least 1% of the purchase price. At 1%, a property usually has a reasonable chance of cash flowing after expenses and debt service, though this varies by market.
Does the 1% rule still work in today's market?
In many high-cost markets, the 1% rule is unreachable because prices have grown faster than rents. Investors in those markets often adopt a 0.7%–0.8% threshold and make up the difference through appreciation or tax advantages.
What is GRM and how does it relate to the rent-to-price ratio?
The gross rent multiplier is purchase price divided by annual rent. It's simply the inverse of the monthly rent-to-price ratio multiplied by 1/12. A 1% rule property has a GRM of ~8.3; a 0.5% property has a GRM of ~16.7.
Should I use current or market rent?
Use market rent — what you'd realistically get after turning the unit over. Buying off current, below-market rent creates false positives. Buying off an aspirational rent creates false negatives. Anchor to comps.
Related Calculators
Gross Rent Multiplier Calculator
Calculate GRM across properties to compare deals quickly.
Cap Rate Calculator
Pressure-test rent-to-price screens with a proper cap rate.
Rental Yield Calculator
Translate rent-to-price into gross and net rental yield.
Rental Property Calculator
Run a full cash-flow analysis once the property clears the screen.
Cash-on-Cash Return Calculator
Layer leverage onto the same property to see leveraged return.
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