Tracking Equity and LVR Across a Rental Portfolio in NZ (2026)

Most landlords with more than one property know their equity position on each individual mortgage, because the bank tells them that. What's harder to see is the combined picture: total equity, blended LVR, and actual weekly cashflow across the whole portfolio, in one place, without opening three different loan statements and doing the maths yourself.

Why the combined view is different from a single loan statement

A bank statement tells you the balance on one loan against one property's value. It doesn't tell you:

• Your blended LVR if you're treating the portfolio as a whole (relevant when a bank is assessing further lending against the group)
• Whether rising values on one property are offsetting a static or falling one elsewhere
• Actual net cashflow after mortgage interest and expenses, not just gross rent

This matters most at exactly the moments when you need it fast: refinancing, buying another property, or a bank review, and those are also the moments when manually pulling numbers from multiple statements is most error-prone.

What multi-mortgage tracking actually requires

If you've refinanced, split a loan, or have more than one mortgage against a single property (common after a top-up or a second-lender arrangement), a single "loan balance" field doesn't capture your real position. Each loan needs to be tracked individually, balance, and where relevant, the interest-deductibility percentage on each, and then rolled up correctly at the property and portfolio level.

How RentManager handles it

• Per-property equity and LVR, calculated from the property's current value against total mortgage balance, not a snapshot you update manually, but a live figure.
• Multi-mortgage support. Record more than one loan against a property (refinance, top-up, second lender) and the equity/LVR calculation rolls them up correctly, including interest-deductibility percentage per loan for tax purposes.
• Portfolio-level roll-up. A single dashboard tile shows combined equity, blended LVR, and weekly cashflow across every property you hold, not property-by-property arithmetic.
• Cashflow, not just rent. The cashflow figure factors in trailing expenses, not just gross rent against mortgage payments, so it reflects what's actually landing in your account.

See the portfolio equity tile with a multi-property, multi-mortgage example in the live demo: try the demo.

Quick answers

Where does the property value come from? From the value you enter (capital value or your own estimate). This isn't a live valuation feed, so keep it updated when you have a new CV or valuation.

Is the loan balance synced from my bank? No, loan balances are entered manually per property. This is a tracking and roll-up tool, not a bank-data sync.

Does this replace what my bank or broker shows me? No, it's the combined view across everything you hold, which your bank only ever sees one loan at a time.

What if I only have one property? The per-property equity and LVR figure is still useful on its own. The portfolio roll-up becomes relevant as you add more.

See your whole portfolio's equity position in one place. Try RentManager free, no credit card required.