Updated 2026 · Based on median market data for Honolulu, HI
Honolulu sits in the West with a population of 345,510 growing at 0.2% annually. The median home costs $720,000 while rents average $2,400/mo, producing an estimated cap rate of 2.75%. Cash flow investing here requires creative strategies like BRRRR or value-add approaches.
Honolulu works best for experienced investors with a clear strategy — Section 8, student housing, or deep value-add rehabs. The 2.75% cap rate at median prices is tight, so success depends on buying below market, forcing appreciation through renovation, or accessing above-market rent streams through niche tenant bases.
Target properties priced 15-25% below the $720,000 median — around $576,000 or less. At this price point with $2,400/mo rents, your cap rate improves to roughly 3.7%. Factor in 0.28% property taxes ($2,016/yr), budget 5% of gross rent for maintenance, and underwrite to a 4.2% vacancy rate. On a 20% down conventional loan at 7%, monthly PITI will run approximately $4,098.
Higher price points mean more capital at risk and tighter cash flow margins — ensure you have adequate reserves. Every deal should be evaluated individually using our calculator tools. Median data provides a starting point; actual returns depend on the specific property, financing, and your management approach.
Run the numbers on a specific Honolulu property using our cap rate calculator (pre-filled with Honolulu data). Compare Honolulu against similar markets in the West region. If you're considering a value-add approach, try our BRRRR calculator to model a rehab scenario.