Turn rental numbers into decisions · Part 1 of 7
If you track only a few rental metrics, start here
Build a small rental review around cash, reserves, collections and debt coverage. Connect changes to useful questions and proportionate next steps.
Start with four questions: can the rental meet its next payments, how much accessible cash backs it, are rents being collected, and how much operating income supports the debt? Review investment returns less often, when the records and valuation evidence justify an update.
This is a suggested workflow for a small rental owner, not a universal KPI ranking or a required reporting schedule. A lender covenant or legal filing has its own requirements. A warning signal should lead to a specific question and a proportionate response.
A small monthly review
Keep an actual cash ledger and a dated list of upcoming obligations. Annual ratios cannot tell you whether a bill arrives before the next rent payment.
| Number | When to review | Reason to investigate | Question and possible response |
|---|---|---|---|
| Owner cash and upcoming payments | Monthly; sooner if a bill or collection is uncertain | Forecast cash falls short of dated obligations | Which receipts are reliable? Update timing, seek quotes or arrange a funding plan before due dates. |
| Accessible reserves | Monthly and after a project quote | Known work consumes cash previously considered available | Which cash is committed or restricted? Revise the project and reserve plan. |
| Matched rent collections | Monthly | Amount collected for this period differs from rent due | Is this vacancy, arrears or timing? Reconcile the tenant ledger and investigate the cause. |
| Occupancy and lease events | Monthly; at notice/expiry | A unit is unavailable or a lease event changes income | What will vacancy, repairs and turnover require? Update the cash forecast. |
Accessible reserves mean cash you can actually use. Tenant deposits and money restricted for another purpose do not become free investment cash because they sit in a bank account. Track earmarked owner reserves separately from the cash still available for other commitments.
In a hypothetical next-payment snapshot, CAD 6,500 of accessible reserves faces a CAD 4,000 repair and CAD 2,000 of other payments before the next reliable receipt. Only CAD 500 remains after those known obligations. The starting balance alone gives an incomplete impression. Do not deduct these same payments twice when folding this snapshot into a longer forecast.
Physical occupancy is not the same as collections. In a separate one-unit monthly diagnostic, the unit is occupied, yet only CAD 2,800 of CAD 3,150 due for that month is collected: about 88.9%, leaving CAD 350 uncollected. Match receipts to the period they settle; an old arrears payment can otherwise disguise a current shortfall. The next step is to investigate and use lawful local processes, not to assume that occupancy guarantees payment.
Coverage and costs belong in a longer view
Compare trailing-year operations with budget quarterly, then refresh the capital-work plan at least annually or after meaningful new condition evidence. Those are editorial review suggestions.
Our shared hypothetical annual CAD example has net operating income (NOI) of CAD 24,000, full debt service of CAD 18,000 and actual annual capital expenditure (CapEx) of CAD 3,000. Cash after CapEx is CAD 3,000; another CAD 1,500 reserve transfer leaves CAD 1,500 available for distribution before tax. CAD 125 per month is only the distribution's annual average, not a forecast of twelve equal payments.
| Number | Suggested review | Signal, question and possible response |
|---|---|---|
| Debt-service coverage ratio (DSCR) | Quarterly and before financing changes | Coverage weakens: did NOI or debt service change? Recalculate with consistent inputs and test the funding gap. |
| Operating expense ratio | Quarterly, using a comparable period | Costs take a larger income share: did expenses rise or collections fall? Inspect the components before treating it as waste. |
| Capital-work forecast | Annually; after inspections/quotes | Costs or timing change: what is essential and already funded? Obtain better evidence and revise the payment plan. |
Under our owner definition, DSCR is about 1.33, but it omits actual capital spending and is not a lender approval result. The OCC handbook discusses stabilized income, borrower support and stress testing in US commercial banking. That context supports examining more than one ratio; it does not supply a reserve rule for every owner.
Review returns when a decision needs them
Update cash flow from actual records monthly. Review equity and return assumptions annually and before a material transaction, with a dated value estimate. Maintain tax cost records as transactions happen and revisit them at filing or disposal; they remain necessary even if they are not monthly operating alarms.
Use the decision articles for the question in front of you: cash shortfalls with estimated XIRR, keep or sell, buy or stabilize, fund existing-property work, or release equity.
A useful review ends with an explanation of the change, a named next step and a date to check again. No universal reserve-month target or healthy return band is established here.
Sources
- OCC, Commercial Real Estate Lending, version 2.0, March 2022, updated March 20, 2025; US banking context, checked October 1, 2026. Owner examples and cadences are explicit teaching choices.
Educational content, not financial, tax or legal advice.