Halal equity returns: 6% real (after inflation). Long-term S&P Shariah and FTSE Shariah indices have returned ~7–9% nominal; 6% real is the conservative side of historical performance.
Property appreciation: 1.5% real per year — the long-run average across these markets.
Income & rent growth: Income grows 1.5% real per year; rent 1% real. Conservative; actuals vary widely.
City medians (Australia): approximate, editable starting figures — Sydney A$1.42M, Melbourne A$910k, Brisbane A$760k, Perth A$720k, Adelaide A$670k, Regional A$520k. Adjust to your situation; these are anchors, not authoritative statistics.
Hijrah path: assumes remote-work income survives the move; destination cost-of-living ~35% lower; target dwelling ~A$280k (a Türkiye Istanbul-outer / Malaysia KL-outer median, converted).
What this calculator is NOT:Financial advice. A guarantee. A replacement for a scholar's ruling. A precise prediction.
What this calculator IS: A first-pass financial reality-check showing the *shape* of each honest option for your specific inputs. The numbers will move with the market; the shape rarely changes.