Welcome to your NEWLY UPDATED Princeville oasis: a 1,478 sq. ft. END-UNIT with NO NEIGHBORS ABOVE OR BELOW. Featuring 3 REAL bedrooms with a NEW AC, a versatile LOFT space & 2 UPGRADED bathrooms, this townhouse style condo is located in the heart of Kauai’s North Shore. Currently operating as a successful SELF-MANAGED vacation rental, this spacious two-level condo is being sold fully FURNISHED and TURN-KEY. Enjoy flexible living with a versatile loft that can function as a 4th sleeping area, family room, or home office. The MAIN-FLOOR PRINCIPAL SUITE features an en-suite bathroom for comfort and privacy. Both bathrooms have been recently remodeled with tasteful finishes. Additional upgrades include a brand-new SPLIT A/C system, brand-new in-unit washer and dryer, and mirrored closet doors throughout. All furniture, decor, and artwork were thoughtfully selected and purchased within the past year, reflecting a stylish, cohesive design that enhances the unit’s appeal as both a home and a vacation rental. Two private lanais offer relaxing outdoor space surrounded by lush tropical landscaping. The largest in Princeville heated community pool is perfect for lounging or entertaining and features a spacious covered area with BBQ grills—ideal for gatherings with family and friends. Located in the resort community of Princeville, Mauna Kai is 0.2 miles away from the Westin and close to world-class beaches, golf courses, scenic trails, shopping, dining and more. Whether you’re seeking a primary residence, second home, or income-producing vacation rental, this property offers the best of island living with the convenience of a self-managed rental setup. Don’t miss this opportunity to own a piece of paradise in one of Kauai’s most sought-after locations. Mauna Kai UNIT 14 (F20)
Est. $2,720 per month, based on comparable rentals
Sale and tax history for 3920 Wyllie Rd Unit F20
Sale History
Tax History
Date
Event
Price
HI Information Service #723598
Jun 17, 2026
Sold
$1,205,000
$815/sq ft
Apr 18, 2026
Contingent
—
Jan 6, 2026
Price Changed
$1,225,000
$829/sq ft
Sep 19, 2025
Listed
$1,250,000
$846/sq ft
HI Information Service #712944
Oct 8, 2024
Sold
$1,090,000
$737/sq ft
Aug 24, 2024
Contingent
—
Aug 6, 2024
Listed
$1,090,000
$737/sq ft
+23
Your Dream Oasis Awaits in Princeville, Kaua’i!Experience island living at its finest with this beautiful end unit with no neighbors above or below offers 3 walls of windows right in the heart of Princeville, Kaua’i at Mauna Kai. Some features include: * 3 Bedrooms, 2 Baths - Perfect for families or those who love to relax, entertain and feel the island experience. * Open Beam Ceilings and High Ceilings - Adding character and a sense of space. * Great Airflow and Lots of Light - High ceilings and abundant natural light create a bright and airy living space. * Wood features in unit accentuate the tropical vegetation for relaxed natural feel. * Hardwood and tile flooring thru out * Extra Bonus Space - Ideal for a home office, play area, open loft space or guest space. * Prime Location - Just a short walk to the breathtaking Anini Beach and close drive to the gorgeous Hanalei Bay. * Snorkeling, hiking all nearby and walking distance * Largest Heated Pool in Princeville - Enjoy a swim in the largest heated pool in the area. * Recreation Area - Perfect for gatherings and outdoor activities. * Close to Amenities - Enjoy the convenience of nearby shops, restaurants, and island life. * Active vacation rental- Kou Puka - Beach and Bluff RealtyDon't miss out on this rare opportunity to own a piece of paradise.
HI Information Service #197467
Oct 23, 2007
Sold
$565,000
$382/sq ft
Jun 20, 2007
Listed
$589,000
$399/sq ft
+12
This information is unavailable
HI Information Service #190962
Feb 21, 2007
Listed
$649,000
$439/sq ft
HI Information Service #183176
Aug 17, 2006
Listed
$675,000
$457/sq ft
Public Records
Apr 24, 2000
Sold
$150,000
$101/sq ft
Public Records
Apr 20, 1999
Sold
$105,000
$71/sq ft
Public Records
Jun 1, 1977
Sold
$65,500
$44/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$12,929 (+5.1%)
$1,138,600
2025
$12,302 (+12.2%)
$1,138,600
2024
$10,962 (+15.9%)
$1,085,300
2023
$9,462 (+40.3%)
$970,100
2022
$6,746 (+19.1%)
$960,600
2021
$5,664 (+0.6%)
$684,900
2020
$5,628 (+30.9%)
$575,000
2019
$4,301 (+6.9%)
$571,400
2018
$4,023 (+13.4%)
$436,600
2017
$3,546 (+2.5%)
$408,400
2016
$3,460 (+33.3%)
$400,700
2014
$2,595 (+18.6%)
2013
$2,189 (+3.9%)
2012
$2,106
Public record
Public record
Zoning
Beds
3
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
—
Year renovated
1989
Sq. Ft.
1,478
Year built
1975
Style
Condo/Co-op
County
Kauai County
APN
4 540050300010
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 11, 2026.
R-10
SPA-NORTH SHORE
Residential District - 10 DU per Acre
The Residential District regulates the number of people living in a given area by specifying the maximum allowable number of dwelling units that may be developed on any given parcel of land. In order not to differentiate between economic groups or life-styles, a reasonable flexibility in the type of dwelling units and their placement on the land has been provided; to establish standards governing the development, construction and use of housing and dwelling facilities; to provide opportunity for all groups of persons to obtain adequate housing within each area of the County suitable for residential use in relation to other land uses and consistent with the preservation of natural, scenic, and historic resources; to establish the level of minimum services necessary to assure the adequacy of housing; to encourage a variety of housing types, sizes and densities necessary to meet the needs of all economic groups and to avoid environmental monotony detrimental to the quality of life; and to maintain the character and integrity of communities within residential districts and support residents in continuing to live and raise their families in these neighborhoods.
Zone overlays
North Shore Special Planning Area ? North Shore Development Plan