Investing in Lihue, HI — Market Analysis
Lihue is a high-basis market by Hawaii standards, with a median home price around $800,000. As a primary metro, Lihue gives you the deepest tenant pool in Kauai County — the kind of market where a vacancy is measured in days rather than months, and where lenders are most comfortable with appraiser rent schedules because there are hundreds of comparable leases to draw on.
Buying a rental property in Lihue on a DSCR loan means putting a minimum of $160,000 down (20% of purchase price), leaving a loan amount of $640,000 at 80% LTV. At current DSCR investor pricing near 7.50%, principal and interest on that loan runs about $4,475 per month. Add Kauai County property taxes of roughly $193/month and landlord insurance of about $320/month, and your all-in PITIA lands near $4,988/month. That PITIA figure — not the P&I — is what the lender divides your rent into.
A long-term lease in Lihue should generate roughly $4,000/month in gross rent. Against a PITIA of $4,988, that produces an estimated DSCR ratio of 0.80x. That is well below the 1.0 threshold on a long-term lease, which is typical for a market at this price point. Financing here generally works one of three ways — a larger down payment, a no-ratio DSCR product, or qualifying on short-term rental revenue instead of long-term rent.
If you intend to operate the property as a short-term rental, estimated gross nightly revenue in Lihue is around $8,600/month across a full year. Lenders do not credit gross STR revenue dollar-for-dollar — they typically haircut it 25%–30% for vacancy, cleaning, platform fees, and management. Applying a 28% haircut gives an effective $6,192/month, or a DSCR ratio of 1.24x. On a short-term rental basis the math changes substantially and the deal underwrites well above the minimum.
Two Hawaii-specific items to build into your model: Hawaii has the lowest effective property tax rate in the nation but the highest entry prices, and counties tax non-owner-occupied and short-term rental property at separate, much higher classifications. Transient vacation rental permits (TVR/NUC) are capped and largely non-transferable outside resort zones — the permit, not the property, is the asset. In Lihue specifically, effective property tax on investment property runs around 0.29% of value annually — about $2,320 a year at the median price — and landlord insurance near $3,840 a year.
On return metrics, Lihue pencils to an estimated cap rate of 3.72% using a 62% NOI margin, and a gross rent multiplier of 16.7. Monthly cash flow on a long-term lease at 20% down is estimated at $988 negative. Negative cash flow at 20% down is common in appreciation-led markets; investors here typically increase the down payment, buy below median, add a unit, or run the property short-term to close the gap.

