RETx RealEstate Tools
Tool category

Investor Tools for Canadian Real Estate

Cash flow, cap rate, BRRRR, refinance, deal score, and scenario comparison.

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Rental Property Cash Flow Calculator

Analyze rent, financing, expenses, vacancy, NOI, cash flow, cap rate, cash-on-cash return, DSCR, and deal score.

Analyze rental
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Cap Rate Calculator

Calculate capitalization rate from annual NOI and purchase price.

Calculate cap rate
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Property Management Fee Calculator

Estimate management, reserve, vacancy, and net income from management and property-level fee assumptions.

Calculate management impact
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Vacancy Loss Calculator

Model annual vacancy loss using both vacancy percentage and expected vacancy-month approaches to create a conservative loss estimate.

Calculate vacancy loss
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Break-even Rent Calculator

Estimate the break-even monthly rent needed for a target cash flow and mortgage/expense structure.

Calculate break-even rent
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Break-even Purchase Price Calculator

Estimate the maximum purchase price for a target rent, expense structure, and desired cash flow objective.

Estimate purchase ceiling
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Gross Rent Multiplier (GRM) Calculator

Compute GRM from annual gross rent and purchase price for fast comping and cross-market screening.

Calculate GRM
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BRRRR Calculator

Model buy, renovate, rent, refinance, repeat scenarios with money-left-in and cash flow outputs.

Analyze BRRRR deal
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Flip Profit Calculator

Estimate flip profit, ROI, contingency, carrying costs, selling costs, and tax reserve from user assumptions.

Calculate flip profit
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Duplex / Triplex Analyzer

Analyze multi-unit rent, expenses, financing, cash flow, cap rate, DSCR, and break-even rent.

Analyze multi-unit deal
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BRRRR Refinance Gap Calculator

Show whether the refinance pulls enough capital back out after buy, renovation, closing, and refinance assumptions.

Calculate refinance gap
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Negative Cash Flow Survival Calculator

Estimate monthly and annual cash burn and how long reserves can cover a negative-cash-flow property.

Calculate survival runway
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Private Lending Return Calculator

Estimate private lending interest, fees, loan-to-value, total return, and annualized return.

Calculate lending return
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Rental Property Due Diligence Checklist

Review rent roll, leases, expenses, repairs, permits, utilities, insurance, financing, and tenant risk before buying a rental.

Build due diligence checklist
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Landlord Tenant Turnover Checklist

Plan cleaning, repairs, inspection, keys, deposits, utilities, ads, lease renewal, and move-in documentation.

Build turnover checklist
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Investor Property Inspection Checklist

Inspect capex, rentability, mechanicals, life safety, code concerns, utility splits, suites, and renovation risk.

Build investor inspection checklist
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Tenant Turnover Cost Calculator

Estimate vacancy, cleaning, repairs, leasing, incentives, and rent-loss costs when a tenant moves out.

Calculate turnover cost
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Vacancy Cost Calculator

Estimate rent loss, utilities, insurance, mortgage, taxes, ads, and carrying costs during vacancy.

Calculate vacancy cost
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Rental Repair Reserve Calculator

Estimate annual and monthly repair reserves by property age, rent, unit count, and capital item planning.

Calculate repair reserve
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Landlord Cash Buffer Calculator

Estimate how many months of reserves a landlord should hold for mortgage, vacancy, repairs, insurance, taxes, and utilities.

Calculate cash buffer
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Lease Renewal Decision Calculator

Compare renewing, turnover, vacancy, and rent-change assumptions to choose a landlord lease renewal strategy.

Compare renewal options
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Hold vs Sell Investment Property Calculator

Compare selling an investment property now versus holding for cash flow, appreciation, debt paydown, and exit value.

Compare hold vs sell