Kauai Real Estate: Areas, Prices and What to Know Before You Buy (2026)

By Tony Kawaguchi, REALTOR (RS-66616), The Kawaguchi Group, eXp Realty (RB-21841). Selling in Hawaii since 2005. Updated November 13, 2026.

Kauai is the oldest of the main Hawaiian islands, with one belt highway that does not go all the way around: the Na Pali cliffs close the loop on the northwest side. Real estate follows that road through five districts: the green, rainy North Shore around Hanalei and Princeville; the Eastside around Kapaa and Wailua; Lihue in the middle; the sunny South Shore around Koloa and Poipu; and the drier Westside from Eleele to Kekaha.

I'm Tony Kawaguchi. My team is based on Oahu, and for Kauai purchases we help buyers through eXp Realty's statewide network, including referrals to agents who work Kauai every day. This page covers what each area is like, what homes cost right now, and the rules that matter most before you write an offer. For the monthly numbers, see my Kauai market report.

The main areas of Kauai at a glance

These are October 2026 median prices from the Title Guaranty Hawaii market report for Kauai (effective November 2, 2026). Title Guaranty is a Hawaii title and escrow company, and its free monthly report compiles the Kauai Board of REALTORS' sales statistics. With only a handful of sales per district each month, a single closing can swing a median, so I always go to actual comparable sales.

North Shore: Princeville, Hanalei and Kilauea

The North Shore is the island's most expensive area: mountains, waterfalls, and Hanalei Bay. Princeville is a master-planned community on the bluff with condos, single-family homes and golf, and it was the island's most active neighborhood in October with 6 sales. Hanalei is a small town with beach-area homes that rarely come up for sale. Kilauea, to the east, mixes small farms and larger lots. It rains a lot here. Record rainfall in April 2018 caused flooding and landslides that closed Kuhio Highway beyond Hanalei for months, and the one-lane bridges into Hanalei are part of daily life.

Eastside: Kapaa and Wailua

The Eastside has many of the island's established residential neighborhoods, with older neighborhoods, the Kapaa Homesteads area upslope, oceanfront condos along the Coconut Coast in Wailua and Kapaa, and the island's busiest traffic on Kuhio Highway. Lae Nani and Islander on the Beach were among the condo projects with a sale in October. Prices sit below the North Shore and South Shore for comparable homes.

Lihue and Puhi

Lihue is the county seat, with the airport, Nawiliwili Harbor, the hospital, county offices and big-box shopping. It has older plantation-era neighborhoods, newer subdivisions and townhomes in Puhi and Hanamaulu, and some of the island's more attainable condos; Lihue condos sold at a $487,000 median in October. Halelani Village at Puhi, Lihue Townhouse and Banyan Harbor each had a sale.

South Shore: Poipu and Koloa

The South Shore is sunnier and drier, with resort condos and vacation homes in Poipu, the historic town of Koloa, and newer luxury development at Kukuiula. It was the busiest condo district in October with 10 sales; Kiahuna Plantation and Prince Kuhio led with 2 each. Much of Poipu is inside a Visitor Destination Area, which is a big reason it draws second-home buyers.

Westside: Hanapepe to Kekaha

The Westside is the driest and most rural part of the island, with former sugar towns, Waimea Canyon above, and the island's lowest house median in October at $930,000 on 7 sales. Homes here are mostly single-family, often older, and many owners live full time. The drive to Lihue is long, so day-to-day errands take planning.

Vacation rental rules: the VDA question

Kauai has the strictest vacation rental rules of the major islands. Under Kauai County Code Chapter 8, Article 17, a home or room rented for 180 days or less is not allowed outside the county's Visitor Destination Areas (VDAs), which are mapped in and around Poipu, Lihue, Wailua-Kapaa and Princeville. Inside a VDA, vacation rentals are allowed but must register with the county. Outside a VDA, the only legal single-family vacation rentals are ones that were operating before March 7, 2008 and received a nonconforming use certificate; the county no longer accepts new applications, and certificates must be renewed every year with proof of current GET and TAT licenses or the use is lost. The Planning Department publishes a list of approved certificates by tax map key, which is the place to verify any listing that advertises rental income. Homestays (owner-occupied, a few guest rooms) are also limited to the VDA.

Nightly rental income is taxed separately from property tax: the state transient accommodations tax is 11% as of January 1, 2026, each county adds a 3% county TAT, and general excise tax is 4.5% on Kauai, so plan on about 18.5% of gross rent before income tax.

Flood, tsunami, hurricane and insurance

Kauai has no active volcano, so lava zones are not a factor. Flooding, tsunami, shoreline erosion and hurricanes are. Check the exact parcel on the state's Flood Hazard Assessment Tool, the tsunami evacuation map and the Hawaii Sea Level Rise Viewer, and look at the Special Management Area boundary for anything near the coast. Hurricane Iniki struck Kauai directly in 1992, and many Hawaii homeowners policies treat hurricane coverage separately, so ask for a hurricane quote along with your homeowners and any flood quote. Condo buyers should read the association's budget, reserve study and master insurance policy, because master premiums have pushed maintenance fees up across Hawaii. Many rural homes on both islands still use cesspools. State law requires every cesspool in Hawaii to be upgraded, converted or connected to sewer by 2050, so a buyer should know what system a property has and what replacing it would involve.

Land tenure

Most Kauai homes sell fee simple. Leasehold shows up in some condo projects, and Department of Hawaiian Home Lands homestead leases, such as those in Anahola, have their own eligibility rules and are not sold on the open market. On older rural parcels, title can involve kuleana or access questions that a title company should clear before closing.

Getting around

Lihue Airport (LIH) is the island's main airport. Our own estimates for light traffic: Lihue 5 to 10 minutes, Kapaa 15 to 25, Poipu 25 to 30, Hanapepe 30 to 40, Waimea 40 to 50, Kekaha 45 to 55, Princeville 45 to 60 and Hanalei 50 to 65. Kuhio Highway through Kapaa is the island's main bottleneck, and there is no road around the Na Pali coast, so Kekaha to Haena is the full length of the highway.

Property taxes

Kauai taxes by how a property is used. A full-time owner who qualifies for the home exemption is taxed at the low owner-occupied rate after the exemption: for fiscal 2026-2027 the county lists $220,000 for owners under 60, $240,000 for ages 60 to 69 and $260,000 for 70 and older. The county also offers relief programs for some owner-occupants, which require annual applications.

Illustration only, before any minimum tax or credits: on a home assessed at $1,300,000, the owner-occupied tax with the basic exemption is about $2,797 a year. As a second home in the non-owner-occupied class it is about $7,085, and in the vacation rental class about $14,825. Check the county's assessment for the actual property.

Keep reading

• Kauai market report
• Hawaii statewide market report
• Which Hawaiian island should I live on?
• Cost of living in Hawaii
• Maui real estate
• Big Island real estate

Tony Kawaguchi, REALTOR (RS-66616), The Kawaguchi Group, eXp Realty (RB-21841). Selling in Hawaii since 2005. Phone (808) 201-3577. The Kawaguchi Group is based on Oahu; for neighbor-island purchases we work with buyers through eXp Realty's statewide network, including referrals to agents who work those areas every day. This page is general information, not legal, tax, insurance or financial advice. Market statistics are deemed reliable but not guaranteed and can be revised. Drive times are our own estimates for light traffic and will vary. Photos are of the general area and are not listings.