For Sale House MLS# IG26218237

673 Castlehill

Walnut, CA 91789

$1,388,000

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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 the property provides added access and flexibility.

NO HOA. NO MELLO-ROOS. Located in the highly regarded Walnut Valley Unified School District, this home is conveniently close to shopping, dining, entertainment, major freeways, and everyday conveniences.

A rare opportunity to own a brand-new custom luxury home on a premium oversized lot with exceptional views, high-quality upgrades, and no HOA or Mello-Roos in the heart of Walnut.

Property details

Property

Type
Single Family Residence
MLS type
Single Family Home
Status
Active
Year built
2026
Stories
2
Living area
2,579 sqft
Price / sqft
$538
Lot
0.2806
Full baths
3
Half baths
1
Original price
$1,388,000
MLS #
IG26218237

Interior

Features
Family Room, Fireplace
Cooling
Central Air
Laundry
Laundry Closet

Exterior & lot

Features
Parking spaces: 2
Construction
2
View
Panoramic
Garage spaces
2

Schools

District
Walnut Valley Unified School District

Utilities

Utilities
Public Sewer, Public
Water
Public
Sewer
Public Sewer

Financial

Parcel
8722014022
Special conditions
Standard

Location

Area
668 - Walnut
County
Los Angeles
Community
0.0, Walnut Valley Unified
Directions
Valley View

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Listed by Julie Lee, JL Realty & Management

Listing information is provided by the participating MLS / IDX program and is deemed reliable but not guaranteed. All information should be independently verified. Equal Housing Opportunity.