Price Reduction! Situated on one of Oahu’s most treasured streets in one of the most private, yet convenient neighborhoods, this mid-century contemporary home combines architectural integrity, character and functionality all dressed in a palate of solid and evocative materials. Thin mullioned French windows, brick and custom tile conspire to create a home that is warm, timeless and very much aligned with today’s living. 12 Lumahai St. is a landmark 1975 custom estate representing a compelling renovation opportunity. Set on 15,577 sq. ft. of land, this home offers 3,881 sq. ft. of int. living space and includes a thoughtfully designed main home as well as a separate guest cottage, offering flexibility for multi-generational living, guest accommodation or home gym or office. The home’s terraced architecture cascades toward a stunning pool and deck, framing breathtaking, unobstructed ocean views. Original brick archways, soaring ceilings and bold contemporary lines speak to the craftsmanship of its era and remain ready to anchor a world-class modern renovation. Inviting transformation as few properties on O'ahu offer this combination of scale, privacy, location, views and opportunity.
Active
Price cut: $500K (8/27)
$3,985,000
12 Lumahai St, Honolulu, HI 96825
3beds
3,881sqft
Apartment
Built in 1975
-- sqft lot
$-- Zestimate®
$1,027/sqft
$-- HOA
What's special
Stunning pool and deckCharacter and functionalityMid-century contemporary homeBold contemporary linesTerraced architectureArchitectural integritySoaring ceilings
- 136 days
- 743
- 21
Zillow last checked:
Listing updated:
Listed by:
Michael Shower 808-375-4811,
Compass
Source: HiCentral MLS,MLS#: 202605472
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 6
- Full bathrooms: 6
Rooms
- Room types: Guest Quarters
Features
- Bedroom on Main Level, Full Bath on Main Level
- Flooring: Carpet, Ceramic Tile
Interior area
- Total structure area: 4,590
- Total interior livable area: 3,881 sqft
Property
Parking
- Total spaces: 5
- Parking features: Driveway, Garage, Three or more Spaces, On Street
- Has garage: Yes
Features
- Levels: Three Or More,Multi/Split
- Pool features: Heated, In Ground, Tile
- Fencing: Fenced,Wall
- Has view: Yes
- View description: Coastline, Garden, Mountain(s), Ocean, Sunset
- Has water view: Yes
- Water view: Coastline,Ocean
- Frontage type: Other
Lot
- Features: Interior Lot, Irregular Lot
- Topography: Sloping
Details
- Additional structures: Workshop
- Parcel number: 1390130230000
- Zoning description: 03 - R10 - Residential District
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Cottage,Detached,Multiplex,Studio
- Property subtype: Apartment
Materials
- Brick, Double Wall, Wood Frame
Condition
- Average Condition
- New construction: No
- Year built: 1975
Utilities & green energy
- Water: Public
- Utilities for property: Cable Available, Electricity Available, Natural Gas Available, High Speed Internet Available, Phone Available, Sewer Available, Underground Utilities, Water Available
Community & HOA
Community
- Features: Deck/Porch, Patio, Storage Facilities
- Security: Key Card Entry
- Subdivision: Koko Kai
HOA
- Services included: None
Location
- Region: Honolulu
Financial & listing details
- Price per square foot: $1,027/sqft
- Tax assessed value: $3,581,400
- Annual tax amount: $26,878
- Date on market: 4/27/2026
- Inclusions: Cable TV, Dishwasher, Disposal, Dryer, Microwave, Range/Oven, Refrigerator, Washer, Water Heater
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 8/27/2026 | Price change | $3,985,000-11.1%$1,027/sqft |
Source: | ||
| 4/28/2026 | Listed for sale | $4,485,000$1,156/sqft |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2018 | $15,436 +9.9% | $2,215,100 -5.4% |
| 2017 | $14,042 +6.8% | $2,340,400 +6.8% |
| 2016 | $13,154 -17.9% | $2,192,400 -17.9% |
| 2015 | $16,023 | $2,670,500 +9.3% |
| 2014 | -- | $2,442,500 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: Koko Kai
Nearby schools
Schools provided by the listing agent
- Elementary: Koko Head
- Middle: Niu Valley
- High: Kaiser
Source: HiCentral MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.





