Real Estate Investment Properties for Sale in Keaau, HI

Looking for investment property in Keaau, HI with high ROI ?

Explore a variety of short-term homes & houses in Keaau, HI. Invest wisely with VRBO & Keaau, HI Airbnb properties available for purchase. Find your ideal investment property among our curated listings for a rewarding real estate venture.

Investment Property for Sale in Keaau, HI

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PROPERTY	DETAILS	SALE PRICE	INVESTMENT PERFORMANCE
15-1702 13TH AVE Keaau, HI Nestled at the top of a knoll on an acre of land this two-story home is located in the mid...	3 beds \| 2 baths \| 1,104 sq.ft.	$450,000	Airbnb cash on cash: 3.34% Traditional cash on cash: 6.13% Airbnb Rental Income: $2612 Traditional Rental Income: $3165 Airbnb ROI: 3.34% Traditional ROI: 6.13%
15-1050 KIAWE RD Keaau, HI Welcome to your private sanctuary-this stunning, fully fenced one-acre estate near the oce...	3 beds \| 4 baths \| 2,640 sq.ft.	$1,795,000	Airbnb cash on cash: -0.02% Traditional cash on cash: 0.85% Airbnb Rental Income: $2612 Traditional Rental Income: $3454 Airbnb ROI: -0.02% Traditional ROI: 0.85%
15-1505 2ND AVE Keaau, HI Welcome to your private slice of paradise in the heart of Hawaiian Paradise Park! Tucked a...	3 beds \| 2 baths \| 1,568 sq.ft.	$599,000	Airbnb cash on cash: 1.76% Traditional cash on cash: 4.81% Airbnb Rental Income: $2612 Traditional Rental Income: $3691 Airbnb ROI: 1.76% Traditional ROI: 4.81%
15-1565 Beach Road Keaau, HI This hidden oasis offers the perfect blend of island comfort and natural beauty, just mome...	3 beds \| 2 baths \| 1,728 sq.ft.	$575,000	Airbnb cash on cash: 1.61% Traditional cash on cash: 4.9% Airbnb Rental Income: $2612 Traditional Rental Income: $3754 Airbnb ROI: 1.61% Traditional ROI: 4.9%
15-2024 19TH AVE Keaau, HI Click link below for video: Located at the end of a quiet dead-end road, this peaceful 1-a...	2 beds \| 2 baths \| 1,120 sq.ft.	$505,000	Airbnb cash on cash: 1.93% Traditional cash on cash: 2.79% Airbnb Rental Income: $2402 Traditional Rental Income: $2220 Airbnb ROI: 1.93% Traditional ROI: 2.79%
15-1987 21ST AVE Keaau, HI Welcome to this well maintained 3-bedroom, 2-bathroom home situated on a one-acre lot. Fro...	3 beds \| 2 baths \| 1,332 sq.ft.	$515,000	Airbnb cash on cash: 2.07% Traditional cash on cash: 4.95% Airbnb Rental Income: $2612 Traditional Rental Income: $3372 Airbnb ROI: 2.07% Traditional ROI: 4.95%
15-869 LEMIWAI RD Keaau, HI This beautifully appointed, architecturally stunning home can be your new private residenc...	3 beds \| 3 baths \| 1,984 sq.ft.	$1,100,000	Airbnb cash on cash: 0.18% Traditional cash on cash: 2.37% Airbnb Rental Income: $2612 Traditional Rental Income: $4223 Airbnb ROI: 0.18% Traditional ROI: 2.37%
15-1519 14TH AVE Keaau, HI Available is a custom 2 story home with 3 bedrooms and 2 baths upstairs, and a 1 bedroom, ...	4 beds \| 3 baths \| 2,064 sq.ft.	$619,000	Airbnb cash on cash: 4.45% Traditional cash on cash: 5.67% Airbnb Rental Income: $4340 Traditional Rental Income: $4134 Airbnb ROI: 4.45% Traditional ROI: 5.67%
15-1023 ALA HEIAU RD Keaau, HI Relax, stay a while, and enjoy the serenity of ocean front living here in Hawaiian Paradis...	2 beds \| 2 baths \| 2,096 sq.ft.	$1,175,000	Airbnb cash on cash: 0.32% Traditional cash on cash: 0.81% Airbnb Rental Income: $2402 Traditional Rental Income: $2355 Airbnb ROI: 0.32% Traditional ROI: 0.81%
15-1075 PILIKAI RD Keaau, HI HERE it is Kaloli point, corner lot with unique design 2 story beauty. Not your typical ho...	3 beds \| 3 baths \| 1,926 sq.ft.	$549,000	Airbnb cash on cash: 1.7% Traditional cash on cash: 5.82% Airbnb Rental Income: $2612 Traditional Rental Income: $4101 Airbnb ROI: 1.7% Traditional ROI: 5.82%
15-1660 3RD AVE Keaau, HI This one's a showstopper. Custom-built from the ground up with exquisite attention to deta...	4 beds \| 2 baths \| 1,686 sq.ft.	$780,000	Airbnb cash on cash: 3.04% Traditional cash on cash: 3.93% Airbnb Rental Income: $4340 Traditional Rental Income: $4072 Airbnb ROI: 3.04% Traditional ROI: 3.93%
15-1430 19th Avenue Keaau, HI Welcome to 15-1430 19th Ave in Hawaiian Paradise Park, a unique property that sits on 1 ac...	3 beds \| 2 baths \| 1,514 sq.ft.	$650,000	Airbnb cash on cash: 2% Traditional cash on cash: 3.56% Airbnb Rental Income: $2612 Traditional Rental Income: $2929 Airbnb ROI: 2% Traditional ROI: 3.56%
15-1736 7TH AVE Keaau, HI One of the only homes under $550k with a water well & Over 2100 sq ft under roof! Welcome ...	3 beds \| 2 baths \| 1,386 sq.ft.	$549,000	Airbnb cash on cash: 2.37% Traditional cash on cash: 5.49% Airbnb Rental Income: $2612 Traditional Rental Income: $3590 Airbnb ROI: 2.37% Traditional ROI: 5.49%
16-1844 34TH AVE Keaau, HI PRICE REDUCTION! Charming Home reasonably priced. Property offers the perfect blend of pri...	3 beds \| 2 baths \| 1,426 sq.ft.	$525,000	Airbnb cash on cash: 1.9% Traditional cash on cash: 4.99% Airbnb Rental Income: $2612 Traditional Rental Income: $3508 Airbnb ROI: 1.9% Traditional ROI: 4.99%
15-1477 17TH AVE Keaau, HI Aloha & E Komo Mai (Welcome) to your own little piece of Hawaiian paradise! This very cozy...	3 beds \| 3 baths \| 960 sq.ft.	$444,000	Airbnb cash on cash: 3.46% Traditional cash on cash: 5.26% Airbnb Rental Income: $2612 Traditional Rental Income: $2735 Airbnb ROI: 3.46% Traditional ROI: 5.26%
15-1632 6TH AVE Keaau, HI Discover this beautifully remodeled 5-bedroom, 3-bathroom home offering over 2,437 square ...	5 beds \| 3 baths \| 2,437 sq.ft.	$685,000	Airbnb cash on cash: 3.03% Traditional cash on cash: 5.54% Airbnb Rental Income: $3763 Traditional Rental Income: $4552 Airbnb ROI: 3.03% Traditional ROI: 5.54%
15-2064 26TH AVE Keaau, HI The hard work is done-now it's time to make it your own! This like-new yurt is ready for y...	2 beds \| 1 baths \| 707 sq.ft.	$249,000	Airbnb cash on cash: 6.03% Traditional cash on cash: 9.1% Airbnb Rental Income: $2402 Traditional Rental Income: $2535 Airbnb ROI: 6.03% Traditional ROI: 9.1%
15-1515 30TH AVE Keaau, HI Brand-new 3-bedroom, 2-bath home located on a paved road in Hawaiian Paradise Park, just o...	3 beds \| 2 baths \| 1,160 sq.ft.	$625,000	Airbnb cash on cash: 1.69% Traditional cash on cash: 4% Airbnb Rental Income: $2612 Traditional Rental Income: $3335 Airbnb ROI: 1.69% Traditional ROI: 4%
15-1879 14TH AVE Keaau, HI This newly renovated 3-bedroom home in Hawaiian Paradise Park is ideally located on 14th A...	3 beds \| 2 baths \| 960 sq.ft.	$399,000	Airbnb cash on cash: 3.33% Traditional cash on cash: 5.51% Airbnb Rental Income: $2612 Traditional Rental Income: $2806 Airbnb ROI: 3.33% Traditional ROI: 5.51%
15-1415 14TH AVE Keaau, HI Turn this home into your piece of paradise. Needs some cosmetic work to be truly a nice ho...	3 beds \| 2 baths \| 1,151 sq.ft.	$425,000	Airbnb cash on cash: 2.94% Traditional cash on cash: 5.72% Airbnb Rental Income: $2612 Traditional Rental Income: $3093 Airbnb ROI: 2.94% Traditional ROI: 5.72%
15-1983 15TH AVE Keaau, HI Immaculate 3-Bedroom Home in Hawaiian Paradise Park right off the paved road. Welcome to y...	3 beds \| 2 baths \| 1,212 sq.ft.	$535,000	Airbnb cash on cash: 2.53% Traditional cash on cash: 5.17% Airbnb Rental Income: $2612 Traditional Rental Income: $3309 Airbnb ROI: 2.53% Traditional ROI: 5.17%
15-1692 7TH AVE Keaau, HI Only home under 600K with a Private Water Well. Come see this stunning Brand New 3 bedroom...	3 beds \| 2 baths \| 1,390 sq.ft.	$589,000	Airbnb cash on cash: 2.33% Traditional cash on cash: 5.02% Airbnb Rental Income: $2612 Traditional Rental Income: $3468 Airbnb ROI: 2.33% Traditional ROI: 5.02%
15-1006 WAHI HEIAU PL Keaau, HI *Watch Video: Welcome to 15-1006 Wahi Heiau Place, a charming and beautifully updated 3-be...	3 beds \| 2 baths \| 1,044 sq.ft.	$525,000	Airbnb cash on cash: 2.21% Traditional cash on cash: 4.34% Airbnb Rental Income: $2612 Traditional Rental Income: $3031 Airbnb ROI: 2.21% Traditional ROI: 4.34%
16-1970 SILVERSWORD CT Keaau, HI Nestled just off Ainaloa Boulevard, this charming 1-bedroom, 1-bath home offers the perfec...	1 beds \| 1 baths \| 528 sq.ft.	$230,000	Airbnb cash on cash: 3.28% Traditional cash on cash: 8.87% Airbnb Rental Income: $1487 Traditional Rental Income: $2266 Airbnb ROI: 3.28% Traditional ROI: 8.87%
15-1716 2ND AVE Keaau, HI Your Hawaiian Oasis Awaits - Hale Anuenue Nuku in Paradise Park Discover Hale Anuenue Nuku...	2 beds \| 2 baths \| 1,703 sq.ft.	$709,000	Airbnb cash on cash: 0.96% Traditional cash on cash: 3.82% Airbnb Rental Income: $2402 Traditional Rental Income: $3707 Airbnb ROI: 0.96% Traditional ROI: 3.82%
15-1622 12TH AVE Keaau, HI This sleek home pairs top-quality, modern finishes with a flexible design perfect for larg...	4 beds \| 3 baths \| 1,776 sq.ft.	$598,000	Airbnb cash on cash: 4.55% Traditional cash on cash: 5.18% Airbnb Rental Income: $4340 Traditional Rental Income: $3779 Airbnb ROI: 4.55% Traditional ROI: 5.18%
15-1955 BEACH RD Keaau, HI Located just steps away from the natural beauty of the Maku'u Cliffs and the Pacific Ocean...	3 beds \| 2 baths \| 1,398 sq.ft.	$549,000	Airbnb cash on cash: 2.54% Traditional cash on cash: 5.34% Airbnb Rental Income: $2612 Traditional Rental Income: $3421 Airbnb ROI: 2.54% Traditional ROI: 5.34%
15-1581 RAILROAD AVE Keaau, HI Enjoy peaceful tropical living in this custom home, featuring tasteful upgrades and locate...	3 beds \| 3 baths \| 1,652 sq.ft.	$539,000	Airbnb cash on cash: 2.01% Traditional cash on cash: 5% Airbnb Rental Income: $2612 Traditional Rental Income: $3492 Airbnb ROI: 2.01% Traditional ROI: 5%
15-1713 32ND AVE Keaau, HI Newly Built 3-Bedroom Home on 1 Acre in Hawaiian Paradise Park Welcome to your brand-new h...	3 beds \| 2 baths \| 1,398 sq.ft.	$545,000	Airbnb cash on cash: 2.59% Traditional cash on cash: 5.64% Airbnb Rental Income: $2612 Traditional Rental Income: $3539 Airbnb ROI: 2.59% Traditional ROI: 5.64%
15-1439 29TH AVE Keaau, HI Located at the top of Hawaiian Paradise Park on paved 29th Ave, this spacious home is on C...	4 beds \| 3 baths \| 1,774 sq.ft.	$450,000	Airbnb cash on cash: 6.58% Traditional cash on cash: 8.13% Airbnb Rental Income: $4340 Traditional Rental Income: $4080 Airbnb ROI: 6.58% Traditional ROI: 8.13%
15-1983 14TH AVE Keaau, HI This practically new 3 bedroom, 2 bath home is situated on a mostly cleared one acre of la...	3 beds \| 2 baths \| 1,457 sq.ft.	$550,000	Airbnb cash on cash: 2.37% Traditional cash on cash: 5.45% Airbnb Rental Income: $2612 Traditional Rental Income: $3571 Airbnb ROI: 2.37% Traditional ROI: 5.45%
16-1886 35TH AVE Keaau, HI Charming home on 2 acres, with the opportunity to purchase two adjacent 2-acre lots, offer...	1 beds \| 1 baths \| 672 sq.ft.	$350,000	Airbnb cash on cash: 1.23% Traditional cash on cash: 4.48% Airbnb Rental Income: $1487 Traditional Rental Income: $2117 Airbnb ROI: 1.23% Traditional ROI: 4.48%
15-1797 6TH AVE Keaau, HI This home is approximately 75% complete. Drywall is mostly roughed in as are the windows. ...	2 beds \| 2 baths \| 1,344 sq.ft.	$400,000	Airbnb cash on cash: 3.39% Traditional cash on cash: 7.92% Airbnb Rental Income: $2402 Traditional Rental Income: $3512 Airbnb ROI: 3.39% Traditional ROI: 7.92%
15-2003 31ST AVE Keaau, HI Welcome home to this thoughtfully designed 3 bedroom, 2 bathroom residence offering 1,344 ...	3 beds \| 2 baths \| 1,344 sq.ft.	$519,000	Airbnb cash on cash: 2.74% Traditional cash on cash: 5.54% Airbnb Rental Income: $2612 Traditional Rental Income: $3348 Airbnb ROI: 2.74% Traditional ROI: 5.54%
15-1909 3RD AVE Keaau, HI Welcome to your own tropical paradise! Located in desirable lower HPP, this spacious home ...	3 beds \| 4 baths \| 2,177 sq.ft.	$799,000	Airbnb cash on cash: 1.45% Traditional cash on cash: 3.91% Airbnb Rental Income: $2612 Traditional Rental Income: $3823 Airbnb ROI: 1.45% Traditional ROI: 3.91%
15-1999 31ST AVE Keaau, HI Your One Acre Canvas for Outdoor Living in Hawaiian Paradise Park. This property begins wi...	3 beds \| 2 baths \| 1,344 sq.ft.	$580,000	Airbnb cash on cash: 2.35% Traditional cash on cash: 5.06% Airbnb Rental Income: $2612 Traditional Rental Income: $3453 Airbnb ROI: 2.35% Traditional ROI: 5.06%
15-1954 7TH AVE Keaau, HI Welcome to Hawaiian Paradise Park, where you can spread out on a full acre in this well-de...	3 beds \| 2 baths \| 1,656 sq.ft.	$498,000	Airbnb cash on cash: 2.83% Traditional cash on cash: 6.53% Airbnb Rental Income: $2612 Traditional Rental Income: $3712 Airbnb ROI: 2.83% Traditional ROI: 6.53%
15-1957 11TH AVE Keaau, HI Enjoy the best of island living in this well-maintained 2-bedroom, 2-bath home located jus...	2 beds \| 2 baths \| 1,218 sq.ft.	$448,000	Airbnb cash on cash: 2.31% Traditional cash on cash: 7.59% Airbnb Rental Income: $2402 Traditional Rental Income: $4026 Airbnb ROI: 2.31% Traditional ROI: 7.59%
16-1840 34TH AVE Keaau, HI Located in popular Orchid Land Estates, this 3-bedroom, 2-bath home offers both comfort an...	3 beds \| 2 baths \| 1,458 sq.ft.	$515,000	Airbnb cash on cash: 2.57% Traditional cash on cash: 5.94% Airbnb Rental Income: $2612 Traditional Rental Income: $3611 Airbnb ROI: 2.57% Traditional ROI: 5.94%
15-1771 29TH AVE Keaau, HI This property has fractional or shared ownership. Fixer-Upper on 1 really nice acre in Haw...	1 beds \| 2 baths \| 1,347 sq.ft.	$275,500	Airbnb cash on cash: 1.31% Traditional cash on cash: 8.88% Airbnb Rental Income: $1487 Traditional Rental Income: $3016 Airbnb ROI: 1.31% Traditional ROI: 8.88%

Real Estate investment in Keaau, HI

There are 62 properties for sale in the city of Keaau . The median list price in Keaau is $545,000 and the average price per square foot is $355. In January 2026, the average monthly cash on cash return in Keaau is 5.00%. The average monthly rental income in Keaau is $3,532.

Keaau, HI Real Estate Investing: FAQs for Buyers, Sellers and Investors

There are 62 investment properties available for sale in Keaau.

In 2026, the best neighborhood to buy investment property is Keaau.

The ROI for Long-Term is higher than the Short-Term in Keaau with average rental income of $3,532.

Your search for investment property begins and ends here

Investment Property for Sale in Keaau, HI

15-1702 13TH AVE

Keaau, HI

3 beds | 2 baths | 1,104 sq.ft.

$450,000

Airbnb cash on cash: 3.34%

Traditional cash on cash: 6.13%

Airbnb Rental Income: $2612

Traditional Rental Income: $3165

Airbnb ROI: 3.34%

Traditional ROI: 6.13%

15-1050 KIAWE RD

Keaau, HI

3 beds | 4 baths | 2,640 sq.ft.

$1,795,000

Airbnb cash on cash: -0.02%

Traditional cash on cash: 0.85%

Airbnb Rental Income: $2612

Traditional Rental Income: $3454

Airbnb ROI: -0.02%

Traditional ROI: 0.85%

15-1505 2ND AVE

Keaau, HI

3 beds | 2 baths | 1,568 sq.ft.

$599,000

Airbnb cash on cash: 1.76%

Traditional cash on cash: 4.81%

Airbnb Rental Income: $2612

Traditional Rental Income: $3691

Airbnb ROI: 1.76%

Traditional ROI: 4.81%

15-1565 Beach Road

Keaau, HI

3 beds | 2 baths | 1,728 sq.ft.

$575,000

Airbnb cash on cash: 1.61%

Traditional cash on cash: 4.9%

Airbnb Rental Income: $2612

Traditional Rental Income: $3754

Airbnb ROI: 1.61%

Traditional ROI: 4.9%

15-2024 19TH AVE

Keaau, HI

2 beds | 2 baths | 1,120 sq.ft.

$505,000

Airbnb cash on cash: 1.93%

Traditional cash on cash: 2.79%

Airbnb Rental Income: $2402

Traditional Rental Income: $2220

Airbnb ROI: 1.93%

Traditional ROI: 2.79%

15-1987 21ST AVE

Keaau, HI

3 beds | 2 baths | 1,332 sq.ft.

$515,000

Airbnb cash on cash: 2.07%

Traditional cash on cash: 4.95%

Airbnb Rental Income: $2612

Traditional Rental Income: $3372

Airbnb ROI: 2.07%

Traditional ROI: 4.95%

15-869 LEMIWAI RD

Keaau, HI

3 beds | 3 baths | 1,984 sq.ft.

$1,100,000

Airbnb cash on cash: 0.18%

Traditional cash on cash: 2.37%

Airbnb Rental Income: $2612

Traditional Rental Income: $4223

Airbnb ROI: 0.18%

Traditional ROI: 2.37%

15-1519 14TH AVE

Keaau, HI

4 beds | 3 baths | 2,064 sq.ft.

$619,000

Airbnb cash on cash: 4.45%

Traditional cash on cash: 5.67%

Airbnb Rental Income: $4340

Traditional Rental Income: $4134

Airbnb ROI: 4.45%