For sale

$6,888,000

Est. $41,050/mo —

•

7,516

sq ft

3647 Diamond Head Rd, Honolulu, HI 96816

About this home

BREATHTAKING OCEAN VIEWS take center stage from the moment you step through the front doors of this elevated Spanish-style retreat at the base of world-renowned Diamond Head. Perched above neighboring homes, the property offers rare privacy, open sightlines, and the feeling of a private villa. Inside, graceful arched doorways, soaring ceilings, rich ohia wood floors, and beautiful carpentry reflect the home's timeless character. The layout features multiple living areas, a commercial-style kitchen with stainless steel counters, and three ocean-view bedroom suites with vintage bathrooms, and cedar-lined closets- offering a wonderful opportunity to update and personalize while honoring the home's original charm. Originally built by the Magoon family as a gathering space, the lower level includes two one-bedroom units and a studio, each with separate entrances and access to a shared laundry area. These spaces open to a lush, enclosed garden with fruiting trees and greenery, adding flexibility, income potential, a serene outdoor setting in one of Honolulu's most iconic locations.

Single-familyProperty Type

1928Year Built

10,530 sq ftLot Size

$916Price/Sq.Ft.

2 car garageParking

Listed by Pam Maeda • Marcus Realty

Listed by Lorraine Fukumae • Marcus Realty

Contact: (808) 839-7446

Listing updated: Apr 29, 2026 at 10:13am

Redfin checked: 2 minutes ago

•Source:HiCentral MLS #202603331

Payment calculator

$41,050 per month

Principal and interest$38,530

Property taxes

$1,028

HOA dues

Home insurance

$1,492

Utilities

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See this home in person

This home is unavailable to tour on this day.

Next available date: Saturday, October 3

Open houses

No upcoming open houses.

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Around this home

Schools

K - 12
Preschool & daycare

Kahala Elementary School

Public PreK-5 • Assigned • 1.6mi

4/10

Kaimuki Middle School

Public 6-8 • Assigned • 1.0mi

10/10

Kalani High School

Public 9-12 • Assigned • 2.4mi

10/10

Provided by GreatSchools

About

Waialae-Kahala

Waialae-Kahala, located between Diamond Head and Hawaiʻi Kai, is a coastal and residential East Honolulu neighborhood with oceanfront parks and a polished retail corridor. The neighborhood’s character concentrates around the Kahala Mall and Waialae Avenue, where boutiques, local cafés, and everyday services keep sidewalks active. Kahala Theatre, Arancino at The Kahala, and Waiola Shave Ice act as familiar community pillars. Streets shift from mid-century ranch homes to gated estates, with palms and low lava-rock walls setting a calm streetscape. Kapiʻolani Community College’s Saturday Farmers’ Market adds a weekly ritual near the Diamond Head edge. Beach access points and pocket parks frame a lifestyle tied to trade winds and shoreline views.

Provided by Walk Score and Local Logic

Offer insights

3647 Diamond Head Rd · $6,888,000

Strong offer

$6.76M and above

75% chance or better to win

Why $6.76M+ is a strong offer

DAYS ON MARKET

The average home goes pending in 66 days.

SALE-TO-LIST

Most homes are selling 1% below list price.

About offer insights

Property details

Interior
Exterior
Finance

Kitchen

Bathroom

Bedroom

Living

Interior features
Bedroom on main level
Full bath on main level
Has guest quarters

Bedrooms
Includes guest quarters

Bathrooms
Six full bathrooms
One half bathroom

Flooring
Carpet
Ceramic tile
Hardwood

Sale and tax history for 3647 Diamond Head Rd

Sale History
Tax History

Year

Property tax

Land + Additions

Assessment*

2022

$12,004 (+15.2%)

$2,706,300 + $793,300

$3,499,600

2021

$10,418 (+3.4%)

$2,706,300 + $793,300

$3,499,600

2020

$10,073 (−4.3%)

$2,261,000 + $785,600

$3,046,600

2019

$10,525 (+4.0%)

$2,380,900 + $567,000

$2,947,900

2018

$10,122 (−62.6%)

$2,483,600 + $583,400

$3,067,000

2017

$27,080 (+25.4%)

$2,415,100 + $536,800

$2,951,900

2016

$21,589 (−1.9%)

$2,920,400 + $588,500

$3,508,900

2014

$21,999 (+151.3%)

$2,911,000 + $568,600

$3,479,600

2013

$8,752 (+6.9%)

$2,020,700 + $1,645,800

$3,666,500

2012

$8,187

$1,450,500 + $1,050,200

$2,500,700

Public record

Beds

Baths

6.5

Stories

Lot width

—

Lot depth

—

Lot size

10,530 Sq. Ft.

Year renovated

—

Finished Sq. Ft.

7,098

Unfinished Sq. Ft.

—

Total Sq. Ft.

7,098

Year built

1928

Style

Single Family Residential

County

Honolulu County

APN

1 3 1 038 027 0000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Mar 7, 2023.

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

Fire Factor

We're working on getting current and accurate fire risk information for this home.

Heat Factor

We're working on getting current and accurate heat risk information for this home.

Wind Factor

We're working on getting current and accurate wind risk information for this home.

1/10 Air Factor

Minimal risk of unhealthy air over next 30 years

Provided by First Street

Historical weather

Honolulu, HI • 96816

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

87/ 100

Very good sunlight

Sunscore

This home ranks in the top 24% for direct sun exposure in Honolulu. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

7.7 hrs

JuneDecember

Provided by Shadowmap

Redfin Estimate for 3647 Diamond Head Rd

We cannot show automated home-value estimates for this home.

Nearby homes have recently sold between $2,900,000 and $16,500,000.

Nearby comparable homes

The Redfin Estimate uses 6 recent nearby sales, priced between $2.9M to $16.5M.

SOLD JUN 12, 2026
$5,725,000 Last sold price
4 beds5.5 baths4,832 sq ft
4218 Kaimanahila St, Honolulu, HI 96816
$269/sq ft
86 years newer
SOLD AUG 26, 2026
$6,377,000 Last sold price
5 beds6 baths7,953 sq ft
3124 Noela Dr, Honolulu, HI 96815
$114/sq ft
larger lot
61 years newer
SOLD JAN 23, 2026
$3,100,000 Last sold price
6 beds7 baths5,798 sq ft
736 Ulili St, Honolulu, HI 96816
$381/sq ft
larger lot
69 years newer
SOLD MAR 9, 2026
$3,038,000 Last sold price
4 beds3 baths2,305 sq ft
4305 Kaikoo Pl, Honolulu, HI 96816
$402/sq ft
smaller lot
28 years newer
SOLD SEP 11, 2026
$16,500,000 Last sold price
5 beds6 baths5,578 sq ft
218 Kaalawai Pl, Honolulu, HI 96816
$2042/sq ft
larger lot
70 years newer
SOLD SEP 11, 2026
$2,900,000 Last sold price
2 beds2 baths1,378 sq ft
3025 Diamond Head Rd, Honolulu, HI 96815
$1188/sq ft
smaller lot
2 years newer

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