673 Castlehill, Walnut, CA

$1,388,000

Previous Next

4

Beds

4

Baths

2,579

Square feet

0.28

Acres

About 673 Castlehill

BRAND-NEW CUSTOM LUXURY HOME WITH BREATHTAKING CITY-LIGHT VIEWS IN WALNUT! This exceptional 4-bedroom, 3.5-bath residence sits on an expansive 12,000+ sq. ft. lot and offers approximately 2,579 sq. ft. of beautifully designed living space with premium, high-quality upgrades throughout. Soaring ceilings, sophisticated finishes, an open-concept floor plan, and panoramic city-light and rolling-hill views create an exceptional blend of luxury, comfort, and modern living. The impressive gourmet kitchen is the centerpiece of the home, featuring an upgraded backsplash, elegant glass-front cabinetry, quartz countertops, a large center island, and soft-closing drawers. It flows seamlessly into the dining and spacious family room, creating an ideal space for entertaining and everyday gatherings. A fireplace adds warmth to the family room, while luxury vinyl plank flooring and high ceilings enhance the home's contemporary style. The main level features a private ensuite bedroom, ideal for guests, extended family, or multigenerational living, plus a separate powder room. Upstairs, the luxurious primary suite offers a spa-inspired retreat with a freestanding soaking tub, walk-in shower, and oversized walk-in closet. Two additional bedrooms share a convenient Jack-and-Jill bathroom. The oversized garage features epoxy flooring, abundant storage, and direct access to the home. The expansive backyard offers beautiful city-light and hillside views, along with potential for an ADU or additional outdoor living space, subject to applicable city requirements. An additional street at the rear of

Features of 673 Castlehill

MLS® # IG26218237
Price $1,388,000
Bedrooms 4
Bathrooms 4.00
Full Baths 3
Half Baths 1
Square Footage 2,579
Acres 0.28
Year Built 2026
Type Residential
Sub-Type Detached
Status Active

Community Information

Address 673 Castlehill
Area WALNUT (91789)
City Walnut
County Los Angeles
State CA
Zip Code 91789

Amenities

Parking Spaces 2
# of Garages 2
View Panoramic
Is Waterfront No
Has Pool No
Pool N/K

Interior

Cooling Central Forced Air
Fireplace Yes
Fireplaces FP in Family Room
# of Stories 2
Stories 2 Story

Additional Information

Date Listed October 8th, 2026
Days on Market 1
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeJL Realty & Management

Listing Map

Request a Showing

Provide a valid email address.
When would you like to view this property?