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$2,500,000
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Property Description
Rare opportunity! Expansive 7BD/7BA home on a 7,500 SF R-5 zoned lot with legal duplex potential and stunning Diamond Head views. Designed for flexible living, the property can function as three separate living areas: 2BD/1BA, 1BD/2BA, and 4BD/4BA, making it ideal for multigenerational living, rental income, or extended family use. Features include two primary suites, split A/C throughout, a dumbwaiter elevator, enclosed 4-car garage, and durable hollow tile construction for low-maintenance ownership. Recent upgrades include a new roof (2025), two new water heaters, remodeled downstairs 2BD/1BA unit (2023), and appliances less than 3 years old. Energy-efficient with solar water heating and 46 PV panels. Enjoy beautiful outdoor spaces featuring copper gutters, a koi pond, and a charming tea house. Exceptional versatility, income potential, and location with iconic Diamond Head views.
Full Property Details
Full Property Details for 648 10th Ave
General
- Price: $2,500,000
- Taxes: $14,229
- Status: Active
- Type: Duplex
- Source: Honolulu_Board_Of_Realtors
- MLS ID: 202611143
- Updated: 6/10/2026
- Added to Site: 9 day(s) ago
Rental Information
- Complex Features: Deck/Porch, Patio, Storage Facilities
Interior
- Interior Features: Bedroom on Main Level, Full Bath on Main Level
- Flooring: Carpet, Ceramic Tile, Laminate
Rooms
Bathrooms
- Total Bathrooms: 7
- Full Bathrooms: 7
Bedrooms
- Total Bedrooms: 7
Parking
- Garage: Yes
- Total Spaces: 6
- Parking Features: Garage, Three or more Spaces
Location
- Area: DiamondHd
- County: Oahu
- Subdivision: KAIMUKI
Community
- Assoc. Fees Include: None
Utilities
- Cable Available: Yes
- Utility Description: Above Ground Utilities, Cable Available, Electricity Available, High Speed Internet Available, Other, Phone Available, Water Available
Structural Information
- Architectural Style: Duplex
- Structure Type: Duplex
- Detached/Attached: Detached
- Construction: Hollow Tile
- Stories/Levels: 2
- Square Feet: 5,244
- Living Area: 5,020 Sq. Ft.
- Year Built: 1978
- Property Condition: Good Condition
Lot Features
- Property View: Mountain(s)
- Mountain views: Yes
- Lot Size: 7500
- Fence: Yes
- Topography: Level
- Lot Features: Cleared, Interior Lot, Level
- Zoning: 05 - R-5 Residential District
- Fencing (Description): Fenced, Wall
Financial Considerations
- Assessment Amount: $1,856,400
- Tax Amount: $14,229.96
Disclosures and Reports
- Special Conditions: None
- Land Tenure: Fee Simple
- Inclusions: AC Split, AC Window Unit, Auto Garage Door Opener, Blinds, Book Shelves, Cable TV, Chandelier, Dishwasher, Disposal, Dryer, Microwave, Range/Oven, Refrigerator, Solar Heater, Washer, Water Heater
- Disclosures/Reports: Seller Disclosure
- Disclosures/Rstr.: Seller Disclosure
- Property ID: 1-3-2-027-027-0000
Listed by Sanford R. Ujimori Realty, Inc
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Schools
Schools serving 648 10th Ave
School District:Hawaii Department of Education
| Name | Grades | Distance |
|---|---|---|
King Liholiho Elementary School 3430 Maunaloa Avenue, Honolulu, HI 96816 | PK-5 | 0.2 mi |
Kaimuki Middle School 631 18th Avenue, Honolulu, HI 96816 | 6-8 | 0.8 mi |
Kalani High School 4680 Kalaniana?ole Highway, Honolulu, HI 96821 | 9-12 | 2.1 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 648 10th Ave
Date
Details
Price
Change
Source
6/10/2026
Listed
$2,500,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 648 10th Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$14,230
162%
$1,897,400
10%
2023
$5,422
-8%
$1,728,100
2%
2022
$5,890
—
$1,689,200
-7%
2022
$5,890
5%
$1,822,900
5%
2021
$5,601
—
$1,740,400
15%
2021
$5,601
24%
$1,510,100
7%
2018
$4,507
2%
$1,407,700
2%
2017
$4,434
7%
$1,386,800
6%
2016
$4,142
-10%
$1,303,400
-10%
2019
$4,624
14%
$1,441,200
12%
2015
$4,068
10%
$1,282,400
8%
2013
$3,686
—
$1,184,200
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 648 10th Ave
648 10th Avenue, Honolulu, HI 96816 (MLS# 202611143) is a Duplex property with 7 bedrooms and 7 full bathrooms. 648 10th Avenue is currently listed for $2,500,000 and was received on June 10, 2026. Want to learn more about 648 10th Avenue? Do you have questions about finding other Duplex real estate for sale in Kaimuki? You can browse all Kaimuki real estate or contact a Coldwell Banker agent to request more information.

