Tucked into Keolu Hills, this highly upgraded home feels like a private retreat, positioned to capture cooling trade winds and beautiful mountain and ocean views. Offering 4 bedrooms plus a dedicated office that could serve as a 5th bedroom, 2 full baths, 2,196 sq. ft. of living space and an 8,956 sq. ft. lot. The open floor plan flows naturally outdoors to a flagstone patio, 6-person spa and lush tropical garden—an inviting setting for entertaining or simply enjoying the peaceful surroundings. A custom entry gate, moss rock walls and vinyl fencing enhance the privacy. The remodeled kitchen features quartz countertops, sea-blue subway tile and top-of-the-line Bosch appliances. Additional upgrades include new luxury vinyl plank flooring, new windows and sliding glass doors, remodeled baths with travertine floors, split A/C and custom closets. Enjoy an outdoor shower and abundant storage, plus 24 PV panels, 2 Tesla Powerwalls, Tesla charger and 2-car carport. Tropical plantings include mango, papaya, banana, fig, kaffir lime, plumeria and white ginger.
Active under contract
$1,875,000
1447 Onioni St, Kailua, HI 96734
4beds
2,196sqft
Single Family Residence
Built in 1970
-- sqft lot
$-- Zestimate®
$854/sqft
$-- HOA
What's special
- 34 days
- 128
- 8
Likely to sell faster than
Zillow last checked:
Listing updated:
Listed by:
Corinda S Wong 808-306-7242,
Hawaii Modern Realty
Source: HiCentral MLS,MLS#: 202617566
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 2
- Full bathrooms: 2
Rooms
- Room types: Entry/Foyer
Features
- Bedroom on Main Level, Full Bath on Main Level
- Flooring: Vinyl
Interior area
- Total structure area: 2,196
- Total interior livable area: 2,196 sqft
Property
Parking
- Total spaces: 2
- Parking features: Carport, Two Car Garage, Two Spaces
- Garage spaces: 2
- Has carport: Yes
Features
- Levels: One
- Stories: 1
- Exterior features: Landscaping
- Pool features: Pool/Spa Combo
- Fencing: Fenced,Wall
- Has view: Yes
- View description: Ocean
- Has water view: Yes
- Water view: Ocean
Lot
- Features: Cleared, Interior Lot, Level
- Topography: Level
Details
- Parcel number: 1420360410000
- Zoning description: 04 - R-7.5 Residential District
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Detached
- Property subtype: Single Family Residence
Materials
- Double Wall, Masonry, Concrete, Stucco
Condition
- Excellent,Updated/Remodeled
- New construction: No
- Year built: 1970
- Major remodel year: 2023
Utilities & green energy
- Water: Public
- Utilities for property: Above Ground Utilities, Electricity Available, High Speed Internet Available, Other, Water Available
Community & HOA
Community
- Features: Deck/Porch, Patio, Storage Facilities
- Subdivision: Keolu Hills
HOA
- Services included: None
Location
- Region: Kailua
Financial & listing details
- Price per square foot: $854/sqft
- Tax assessed value: $1,512,600
- Annual tax amount: $4,693
- Date on market: 9/16/2026
- Inclusions: AC Split, Ceiling Fan, Dishwasher, Disposal, Dryer, Lawn Sprinkler, Photovoltaic - Owned, Range Hood, Range/Oven, Refrigerator, Smoke Detector, Washer, Water Heater
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 9/28/2026 | Contingent | $1,875,000$854/sqft |
Source:  HiCentral MLS #202617566 Report a problem | ||
| 9/16/2026 | Listed for sale | $1,875,000+92.3%$854/sqft |
Source: HiCentral MLS #202617566 Report a problem | ||
| 10/12/2018 | Sold | $975,000-2.3%$444/sqft |
Source: Public Record Report a problem | ||
| 8/28/2018 | Price change | $998,000-1%$454/sqft |
Source: Query Properties LLC #201809196 Report a problem | ||
| 8/15/2018 | Price change | $1,008,000-2.9%$459/sqft |
Source: Query Properties LLC #201809196 Report a problem | ||
| 7/27/2018 | Price change | $1,038,000-4.6%$473/sqft |
Source: Query Properties LLC #201809196 Report a problem | ||
| 6/21/2018 | Listed for sale | $1,088,000$495/sqft |
Source: Query Properties LLC #201809196 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | $4,874 +3.8% | $1,512,600 +3.5% |
| 2025 | $4,694 -3.1% | $1,461,100 -2.9% |
| 2024 | $4,845 +1.1% | $1,504,300 +2.4% |
| 2023 | $4,794 +14.7% | $1,469,600 +13.6% |
| 2022 | $4,179 +27.3% | $1,294,100 +24.7% |
| 2021 | $3,283 +7.5% | $1,038,100 +6.7% |
| 2020 | $3,055 -8.9% | $972,800 +1.5% |
| 2019 | $3,353 +1.7% | $958,000 +1.7% |
| 2018 | $3,297 +5.1% | $942,100 +5.1% |
| 2017 | $3,136 +1.6% | $896,100 +1.6% |
| 2016 | $3,086 +4.7% | $881,800 +4.7% |
| 2015 | $2,947 | $842,000 +3.4% |
| 2014 | -- | $814,000 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 96734
Nearby schools
Schools provided by the listing agent
- Elementary: Keolu
- Middle: Kailua
- High: Kailua
Source: HiCentral MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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