Historic Tantalus Mountain Retreat. Endless opportunities for restoration and renovation. Step back in time and discover this enchanting, historic gem nestled atop Tantalus Mountain on Oahu. Built in 1929, this charming residence presents a unique opportunity to restore a piece of island history and create your dream retreat and escape to serenity. As you ascend to this mountaintop haven, a sense of tranquility envelops you, transporting you to a world of unparalleled beauty and serenity. Living on Tantalus offers a peaceful retreat from the urban hustle, with Honolulu's amenities and attractions just 10 minutes away. Explore, unwind and discover nearby trails, indulge in outdoor activities, or simply unwind and embrace the serenity that surrounds you. Don't miss this chance to own a piece of island history. Contact us today to schedule a viewing!
Active
Price cut: $50K (7/7)
$2,350,000
4005 Round Top Dr, Honolulu, HI 96822
7beds
3,941sqft
Est.:
Single Family Residence
Built in 1929
-- sqft lot
$2,228,700 Zestimate®
$596/sqft
$-- HOA
What's special
- 160 days
- on Zillow |
- 1,872 |
- 128 |
Zillow last checked: 7 hours ago
Listing updated: July 07, 2025 at 04:08pm
Listed by:
Geraldine C Supapo 808-388-9434,
Pacific Realty Solutions LLC,
Jimmy JH Lee 808-389-0111,
Loyal Realty, LLC
Source: HiCentral MLS,MLS#: 202505593

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 7
- Bathrooms: 5
- Full bathrooms: 5
Rooms
- Room types: Guest Quarters
Features
- Bedroom on Main Level
- Flooring: Ceramic Tile, Hardwood, Other
Interior area
- Total structure area: 3,941
- Total interior livable area: 3,941 sqft
Property
Parking
- Total spaces: 3
- Parking features: Boat, Three or more Spaces
Features
- Levels: Two
- Stories: 2
- Pool features: None
- Has view: Yes
- View description: Coastline, City, Mountain(s), Ocean, Other, Sunset
- Has water view: Yes
- Water view: Coastline,Ocean
Lot
- Features: Corner Lot, Dead End, Other, Level
- Topography: Level,Other,Sloping
Details
- Parcel number: 1250170020000
- Zoning description: 61 - P-1 Restricted Preservatio
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Detached
- Property subtype: Single Family Residence
Materials
- Other
Condition
- Average Condition
- New construction: No
- Year built: 1929
Utilities & green energy
- Sewer: Cesspool
- Utilities for property: Cable Available, Natural Gas Available, High Speed Internet Available, Water Available
Community & HOA
Community
- Features: Deck/Porch, Patio
- Subdivision: Tantalus
Location
- Region: Honolulu
Financial & listing details
- Price per square foot: $596/sqft
- Tax assessed value: $2,493,600
- Date on market: 2/24/2025
- Inclusions: None
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