22242 Steeplechase, Diamond Bar, California 91765, Diamond Bar, 91765 - 6 bed, 9 bath

22242 Steeplechase, Diamond Bar, California 91765 home-pic-0

22242 Steeplechase

Diamond Bar, California 91765

ACTIVE
CONDITION: EXCELLENT
6Beds
9Baths
10,971Sq Ft
28,454Lot Size

Property Price

LIST PRICE$6,280,000
EST. MARKET VALUE
$6,818,275
7% BelowMARKET VALUE

SUMMARY

Estimated Market Value

$6,818,275 +$538,275 Equity Potential
Based on Realkey algorithm analyzing recent comparable sales in Diamond Bar.

Comparable Sales Map

Comparables within 1 miles sold in recently

Address Sold Price BedsBathsSq Ft$/SqftDistance
22242 Steeplechase
Subject
$6,280,000*
List Price
6910,971$621-
A
2611 Steeplechase Lane
Active
$4,998,000
List Price
687,732$6460.4 mi

* Subject property listed price vs sold prices of comps.

Condition Analysis

OVERALL CONDITION SCORE

Excellent
TeardownExcellent

Property is new construction or fully renovated.

Built in 2019, this luxury estate is well within the 10-year window for an excellent rating. It features high-end modern amenities including a gourmet main kitchen with a secondary wok kitchen, quartz countertops, an elevator, paid-off solar panels, and a custom movie theater. The property showcases premium finishes like hand-painted gold trim and spa-inspired facilities, with no evidence of deferred maintenance.

PROSSTRENGTHS & OPPORTUNITIES

  • Great Schools

    Elementary School: Quail Summit Elementary School (9/10). High School: Diamond Bar High School (10/10).

  • Exceptional Scale and Architecture

    Boasting nearly 11,000 square feet of living space with 22-foot soaring ceilings and grand dual curved staircases, this estate offers a level of volume and architectural drama rarely found in the area.

  • Comprehensive Luxury Amenities

    The property is fully equipped for high-end living with a custom movie theater, a spa-inspired sauna retreat, a private elevator, and a dedicated fitness/dance studio.

CONSRISKS & DEFICIENCIES

  • Specific Design Aesthetic

    The ornate hand-painted gold trim and custom designer wallpaper represent a very specific luxury style that may require significant investment to neutralize for buyers preferring contemporary minimalism.

  • Substantial Upkeep Requirements

    With over 10,000 square feet of living space, nine bathrooms, and specialized features like a koi pond, the ongoing maintenance and utility costs will be exceptionally high.

  • Incomplete Outdoor Amenities

    Despite the $6.28M price point, the property currently only features a soaking pool and spa, with the primary full-sized swimming pool listed as a 'future' addition for the buyer to install.

About 22242 Steeplechase

Experience luxury living in this magnificent two-story estate featuring six private bedroom suites, an expansive bonus room, two dedicated offices (one upstairs and one downstairs), a custom movie theater, two additional powder rooms, and a spa-inspired shower/sauna retreat. Soaring ceilings reach up to 22 feet, with 11-foot ceilings on both levels, enhanced by intricately detailed crown moldings accented with hand-painted gold trim. Custom designer wallpaper adorns the bedroom and office walls, adding timeless elegance throughout. Ornate, custom double doors open to a grand formal entry showcasing sweeping dual curved staircases, a stunning chandelier, and an adjacent reception area anchored by a beautiful fireplace—perfect for welcoming guests in style. The downstairs bonus room features floor-to-ceiling mirrors and easily converts into a dance studio or private fitness room, conveniently connected to the shower/sauna space. A fully wired media room with built-in stage offers the ideal setting for a home theater or entertainment lounge. Designed for both everyday comfort and entertaining, the spacious family room includes a built-in secondary kitchen and patio doors that open to the outdoors. The gourmet main kitchen is fully upgraded with quartz countertops, walk-in pantry, wet bar, adjacent wok kitchen, and an oversized dining area. The home offers two wet bars total, making hosting effortless. Additional highlights include a large laundry room with built-in shelving and abundant storage, bidet toilets in bathrooms, and a built-in elevator conveniently located beside the staircase. One bedroom suite is located on the main level, with five suites upstairs, each featuring walk-in closets and en-suite bathrooms. Two upstairs suites serve as luxurious primary bedrooms, both with private patios. Step outside to enjoy paid-off solar energy panels, a tranquil koi pond, entertaining cabana, soaking pool and spa, expansive decks ideal for gatherings and celebrations, and ample space for a future pool, all framed by breathtaking mountain views. This exceptional property blends grand architectural design with modern amenities and resort-style living. Don’t miss the opportunity to own this truly remarkable home!

Property Details

Public Facts

Property Type
Single Family Residence
Year Built
2019
Lot Size
28,454 Sq. Ft.

Interior

Total Bedrooms
6
Total Bathrooms
9 (9 Full, 0 Half)

Exterior & Parking

No exterior & parking available.

Utilities & Misc

HOA Fee
$308.0 / Month

Neighborhood Insights

Diamond Bar Unified Schools

Evergreen Elementary School

Grades K-5 • 0.5 mi

8/10

Castle Rock Elementary School

Grades K-5 • 1.1 mi

7/10

Quail Summit Elementary School

Grades K-5 • 1.4 mi

9/10

Sensitive Facilities

No sensitive facilities data found.

Neighborhood Comparison

FeatureSubjectAverage HomeNeighborhood Ranking (50 Listings)
Beds6.04.0
94%
Baths9.03.0
96%
Square foot10,9711,919
99%
Lot Size28,45410,276
89%
Price$6.28M$1.16M
98%
Price per sq ft$572$579
46%
Built year20191977
98%
HOA$308.0$0
93%
Days on market22163
3%

Pricing History

Listed for Sale

Feb 12, 2026

$6,280,000

Initial Listing

Sold

Nov 10, 2016

$1,475,000

Public Record

Sold

Jun 27, 2005

$1,190,000

Public Record

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