Central Oahu · Waipio

Koa Ridge homes for sale

Koa Ridge is Castle & Cooke Homes Hawaii's master-planned community in Waipio, between Mililani and Waipio Gentry, with new single-family homes, townhomes and affordable condos on a 576-acre site.

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Koa Ridge market snapshot · October 2026

What's for sale in Koa Ridge right now

5Homes listed in Koa Ridge

$895KAverage list price

$475K–$1.2MList price range

About 3,500Homes planned at full build-out

What it means: Many Koa Ridge homes are still sold directly by the builder, so only a handful appear on the MLS at a time. Current listings range from new condos under $600K to single-family homes around $1.2M. Ask us about builder releases that may not be listed yet.

Source: active and pending listings in the Koa Ridge neighborhood on our MLS search as of October 11, 2026. Averages change daily.

About the community

Living in Koa Ridge

Koa Ridge is planned for about 3,500 homes, with more than half designated as affordable housing for Hawaii's working families, alongside market-rate homes.

Walkable design

Walking and biking paths, parks and green spaces are woven through the neighborhoods.

Shops and services

The plan includes a retail center, a medical center and community facilities close to home.

Community facilities

A future elementary school, recreation center and fire station are planned within the community.

Central location

The H-2 freeway puts Honolulu, Kapolei and the North Shore within easy reach.

New homes · May 2025 update

Current Koa Ridge offerings

Single-family

Nanea III Phase 1

The last of the Nanea-style homes: 82 detached CPR homes with 3 and 4 bedrooms, five floor plans in Plantation, Craftsman and Contemporary styles, from 1,314 to 2,228 sq ft.

Townhomes

Walea II

70 contemporary townhomes with 2 and 3 bedrooms and 1- or 2-car garages, from 991 to 1,557 sq ft, within walking distance of the future Village Green.

Affordable

Ke'Olu

216 affordable condominium-style townhomes with 1 to 3 bedrooms, from 565 to 896 sq ft, each with two assigned parking stalls and a community park with a tot lot.

Ask us

Availability changes quickly

Builder releases sell in phases. Contact us for current pricing, availability and how affordable-housing qualification works.

Photos

A look at Koa Ridge

Rendering of a single-family home floor plan at Koa Ridge — A single-family home plan at Koa Ridge

Rendering of a Walea townhome at Koa Ridge — Walea townhomes

Rendering of the Waioha homes at Koa Ridge — Waioha at Koa Ridge

Rendering of the planned retail center at Koa Ridge — The planned Koa Ridge retail center

Let's talk

Thinking about Koa Ridge?

Whether you are interested in a new builder release or a resale, we can walk you through floor plans, pricing and nearby Mililani and Waipio Gentry comps.

Explore other communities

The Salazar GroupPremier Island Homes Hawaii
Coldwell Banker Island Properties
95-1249 Meheula Pkwy, Suite D16
Mililani, HI 96789

(808) 204-HOME (4663)
info@thesalazargrouphawaii.com

Homes For Sale in Koa Ridge

94-1251 Hale Halawai Drive Unit 49, Waipahu

$1,185,000

3 Beds ⋅ 2 Baths ⋅ 202615410 MLS ⋅ FS - Fee Simple Tenure ⋅ 50 DOM

Welcome to Waioha at Koa Ridge Phase 1 in the heart of Central Oahu. Built in 2023, this beautifully designed single-level home offers exceptional style, comfort, and convenience with contemporary cabinetry, custom closet systems, quartz countertops, luxury vinyl plank flooring throughout, split A/C in every room, and stainless steel appliances. The open-concept layout provides a bright and welcoming space for everyday living and entertaining. Enjoy a low-maintenance landscaped yard with an automatic sprinkler system and a spacious two-car garage. Conveniently located near Costco, restaurants, shopping, freeway access, military installations, and Daniel K. Inouye International Airport. Don't miss your opportunity to own this beautiful home!

94-1251 Hale Halawai Drive Unit 49, Waipahu

94-1133 Halekukui Street Unit 59, Waipahu

$1,150,000

3 Beds ⋅ 2 Baths ⋅ 202612228 MLS ⋅ FS - Fee Simple Tenure ⋅ 87 DOM

Located in the award-winning master-planned community of Koa Ridge. Koa Ridge offers a vibrant lifestyle with beautifully landscaped parks, walking paths, playgrounds, and a true sense of community. Move-in ready! This 3 bedroom 2 bath home was built 1.5 years ago. Located near Waipio Costco, parks and schools, with easy freeway access. Kitchen has quartz countertops, and an enclosed backyard great for entertaining. 18 photovoltaic panels with 1 Tesla Battery all paid for by Seller. Internet is included in HOA fee. VA Buyer may assume existing VA loan at 5.25% interest.

94-1133 Halekukui Street Unit 59, Waipahu

94-1133 Halekukui Street Unit 8, Waipahu

$1,050,000

3 Beds ⋅ 2 Baths ⋅ 202610914 MLS ⋅ FS - Fee Simple Tenure ⋅ 126 DOM

**SELLER will credit $10K, if offer is accepted by 10/30** Enjoy easy living in desirable Waioha II at Koa Ridge. SINGLE-LEVEL DETACHED home offering the comfort and independence of single-family living. Built in 2024, this move-in-ready 3-bedroom, 2-bath residence features no interior stairs or shared walls, 9-foot ceilings and a bright, open-concept layout filled with natural light. The modern kitchen features stainless-steel appliances, solid-surface countertops & sleek cabinetry. Beautiful warm wood-tone luxury vinyl plank flooring brings natural warmth and a fresh, contemporary look to the main living areas, with plush carpet in the bedrooms. Split A/C in every room, solar hot water & installed window coverings provide year-round comfort and efficiency. A private gated outdoor space, 2-car garage & low monthly maintenance and association fees totaling $212 add convenience & value. Ideally located near shopping, dining, parks, freeway access and major military installations. Easy to maintain, easy to enjoy & ready for you now. Perfect for those seeking a newer home with less upkeep, single-level convenience & freedom of a lock-and-go lifestyle! Open House, SUNDAY, 10/18 2-5PM

94-1133 Halekukui Street Unit 8, Waipahu

94-1645 Kalanaola Drive Unit 806, Waipahu

$475,000

1 Beds ⋅ 1 Baths ⋅ 202608043 MLS ⋅ FS - Fee Simple Tenure ⋅ 181 DOM ⋅ Keolu At Koa Ridge Phase I BLDG.

Welcome to Keolu at Koa Ridge. Castle & Cooke Homes newest townhome community thoughtfully designed for Hawaii families. Nestle in a highly desirable master-planned community in Central Oahu. This 1 bedroom, 1 bath unit with 2 assigned parking stalls offer spacious open concept living with modern comforts. Enjoy easy access to the H2 freeway and minutes away from Costco, Foodland, many local eateries, Central Oahu Regional Park, Waikele Shopping Center and more. Key features include interior fire sprinklers, wall a/c units in the living room and bedroom for your comfort, HIMAC kitchen & bath countertops, soft close kitchen & bath cabinets, hurricane impact resistant windows for enhanced safety, doorbell camera with motion sensor and real-time alerts with a 1-year free Alarm.com subscription, solar hot water system for energy efficiency and more. Come join the many families that live in this wonderful "Surban" Community.

94-1645 Kalanaola Drive Unit 806, Waipahu

94-1645 Kalanaola Drive Unit 609, Waipahu

$571,362

2 Beds ⋅ 2 Baths ⋅ 202607706 MLS ⋅ FS - Fee Simple Tenure ⋅ 186 DOM ⋅ Keolu At Koa Ridge Phase I BLDG.

Welcome to Ke'olu at Koa Ridge. Castle & Cooke's newest affordable townhome community thoughtfully designed nestled in a highly desirable master planned neighborhood in Central Oahu. This community offers both comfort and convenience. This 2-bedroom 2- bath unit with 2 dedicated parking spaces offer spacious open concept living with modern comforts. Enjoy easy access to the H2 freeway and minutes from Costco, Foodland, local restaurants, Central Oahu Regional Park, Waikele Shopping Center and more. Key features include interior sprinkler system, wall A/C units in living room and bedrooms for your comfort. HIMAC kitchen & bath countertops, soft close kitchen cabinets, hurricane impact resistant windows for enhanced safety, doorbell camera for added security, solar water heater system for energy efficiency and more. Don't miss your chance to live in a beautiful community that combines quality design with affordability.

94-1645 Kalanaola Drive Unit 609, Waipahu

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Based on information from the Multiple Listing Service of Hicentral MLS, Ltd. Listings last updated on . Information is deemed reliable but not guaranteed. Copyright: 2026 by HiCentral MLS, Ltd. IDX information is provided exclusively for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.