BRRRR is buy, renovate, rent, refinance, repeat. How the strategy works in New Zealand, and the tax and valuation traps.
BRRRR is an investment strategy — buy, renovate, rent, refinance, repeat — where an investor adds value through renovation, has the property revalued, and releases the increased equity to fund the next purchase.
The theory is that you recycle the same deposit repeatedly instead of saving a new one each time.
The valuation. The entire model depends on the revaluation exceeding purchase price plus renovation cost by enough to release meaningful equity. Valuers are conservative and do not simply add your renovation spend to the purchase price. Post-renovation valuations frequently disappoint.
LVR limits. You can only refinance to the bank's limit. On investment property, current settings mean the practical threshold is 70% LVR for standard lending — so a large share of any uplift stays locked in.
Serviceability and DTI. Even where the equity exists, you must service the increased debt. Many BRRRR investors hit a serviceability wall long before they run out of equity.
Tax. Renovation work is frequently capital, not deductible — particularly work done shortly after purchase. And a pattern of buying, renovating and refinancing can attract attention under the trader and intention rules, especially if any property is sold.
BRRRR is an imported strategy. Most of the content about it is American, written for a market with different lending rules, different tax treatment and different renovation costs. The mechanics do not transfer cleanly.
Renovation budgets and timelines routinely overrun. Model conservatively, and include holding costs for the period the property is not tenanted.
Last reviewed: 1 August 2026 · General information only, not financial advice.
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