Real Estate Investing in Kapaau, Hawaii

Everything the listing leaves out — vacancy, rent trend, cap rate, landlord climate. All free.

1 ZIP codes • Population: 3,548 • Hawaii County

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Should you buy in Kapaau, HI? Our answer, based on the numbers below.

🏠 For Homebuyers
CAUTION
Grade D (52/100)

Proceed carefully. Weak appreciation or affordability makes this a harder case for most buyers.

📈 For Investors
MIXED
3.0 / 5 (47/100)

A middle-of-the-road market. Workable, but the best opportunities may be nearby ZIPs rather than this one.

⚠️ Risks to Know
1 flag
  • Elevated vacancy: 8.0% vacancy may signal weakening demand.

What’s happening in Kapaau, HI?

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3.0/ 5

Investability

Citywide average

3.0/ 5

Appreciation

4.2% 5yr CAGR

4.0/ 5

Landlord Climate

Regulatory friendliness

🏦 30-yr Fixed Rate: 6.76% as of Sep 10 Source: Freddie Mac PMMS
Avg Investability
Avg Home Value $643,246
Avg Monthly Rent $1,773
ZIP Codes 1

Investing in Kapaau Real Estate

Kapaau (Hawaii) spans 1 ZIPs and roughly a sizable population. unambiguously the fundamentals here skew distressed, with soft rents, soft appreciation, and structural headwinds worth respecting.

A 3.0 rating and a 5-year CAGR of 0.0% are the kinds of numbers that warrant real local underwriting, not spreadsheet tourism. Kapaau is in that category.

The $1,773/mo / $643K relationship in Kapaau looks sluggish once vacancy and capex are incorporated into underwriting. tilts toward the realized yield tends to disappoint.

Distressed-leaning demographics in Kapaau — soft income growth, high rent burden, population shifts — are among the reasons the ★★★☆☆ rating sits where it does.

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Best ZIP codes in Hilo, HI

Kapaau is part of this metro. Every ZIP in it, ranked. Free.

Cash Flow → Appreciation → Affordable →

Landlord Ground Truth

Real numbers from people who own or manage rentals in Kapaau, HI. Anonymous, moderated, never written by AI.

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Avg Home Value
$643,246
Avg Monthly Rent
$1,773
1% Rule
✗ Below
Landlord Friendly (HI)

📉 Market Crash Risk Index

Based on Hilo, HI metro

4/10
Moderate Risk
Price YoY
0/3
N/A
Rent YoY
0/2
N/A
Below List
2/3
68%
Days Pending
2/2
87 days

View all metro crash risk rankings →

❄️ Cool Market — Hilo, HI metro
87
Days to pending
6.1%
Listings with price cuts
0.0%
Sale-to-list ratio
📅 Data as of August 29, 2026 — updated weekly

ZIP Codes in Kapaau, HI

Screen every ZIP in Kapaau

Filter Kapaau’s ZIPs by cap rate, vacancy, appreciation and 30+ more criteria, and export your shortlist to CSV — with the Investor plan ($19/mo).

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Frequently Asked Questions About Kapaau, HI

Is Kapaau in HI worth investing in?

Our data puts Kapaau, HI at 3.0/5 for investability. Home prices of $643K and rents around $1,773/mo create a solid backdrop for investor activity.

Which investment style suits Kapaau, HI?

A careful cash-flow rentals with hands-on management strategy Kapaau, HI best. The market produces stable results for that approach at the $643K price point.

What price range are homes in Kapaau, HI?

Median home price in Kapaau, HI is near $643K, with a 5-year CAGR of 0.0%. Prices have been predictable and supportive of buy-and-hold strategies.

Do landlords face vacancy issues in Kapaau, HI?

Rental vacancy in Kapaau, HI is elevated. Investors should budget normal turnover but not chronic empty units.

Is Kapaau, HI a friendly market for rental owners?

For rental operators, Kapaau, HI rates as landlord-friendly. The regulatory environment standard buy-and-hold operations.

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