About This Home

This 4-bedroom, 5-bathroom single family at 681 Castlehill Drive in Walnut, CA is listed for $1,699,000 ($594 per sqft). Built in 2026, the home offers 2,858 sqft of living space on a 0.30 acres lot.

Key Features

  • Built in 2026
  • 0.30 acre lot
  • 2 stories
  • 2 parking spaces
  • Fireplace

Property Details

2 stories
4 full, 1 half
2-car garage
2026

Amenities

FireplaceViewA/C
Listing Description

Welcome to an exclusive collection of newly built luxury single family residences in the prestigious City of Walnut, known for its award winning Walnut Valley Unified School District. With No HOA and No Mello Roos, this exceptional development offers refined design, expansive lots over 10,000 square feet, hillside views, spacious backyards, and potential for an ADU.

The model residence features approximately 2,858 square feet of elegant living space on a 13,120 square foot lot with 4 bedrooms and 4.5 bathrooms. A dramatic entry with soaring ceilings, sleek iron railings, luxury vinyl plank flooring, and abundant natural light leads into an open concept living, dining, and kitchen area.

The gourmet kitchen is appointed with premium stainless steel appliances, quartz countertops, custom cabinetry, and an oversized center island, while expansive windows and sliding glass doors open to a landscaped backyard with lush lawn, pergola covered patio, and tranquil hillside views.

The luxurious primary suite features dual vanities, an oversized walk in shower, freestanding soaking tub, and spacious walk in closet. A desirable junior suite on the main level with a private bathroom is ideal for guests or multigenerational living.

Additional highlights include professionally designed landscaping, terraced retaining walls, a two car garage with stone facade, and a private side yard. Conveniently located near major highways, shopping, dining, recreation, and top rated schools, these exceptional homes offer modern luxury, privacy, and space in one of Walnut's most desirable settings. Schedule your private tour today.

Monthly Cost Estimate

$9,087/mo

20% down · 6.5% · 30 years

Principal$1,229
Interest$7,362
Insurance$496

Estimates only. Actual payments may vary.

Location

681 Castlehill Drive

Walnut, CA 91789

Property Details

Views

City

Outdoor Features

Patio

Parking

Garage

Cooling

Central Air

Questions & Answers

This 4-bedroom, 5-bathroom single family at 681 Castlehill Drive is listed at $1,699,000 ($594/sqft). The estimated monthly payment is $9,087 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 2026, 0.30 acre lot, 2 stories, 2 parking spaces, Fireplace.

This property is listed by Edward Chen and can be reached at 6265605470.

EC

Edward Chen

License 01758593

Agent at Real Brokerage Technologies, Inc.

(626) 560-5470
Agent website

Listed by Real Brokerage Technologies, Inc. · Broker phone: (619) 248-6434 · Broker website

MLS# WS26180620· Source: California Regional Multiple Listing Service, Inc· 39 days on PropertySimple

Copyright © 2026 California Regional Multiple Listing Service, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

681 Castlehill Drive, Walnut, CA 91789

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