681 Castlehill Drive, Walnut, California 91789, Walnut, 91789 - 4 bed, 5 bath
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Walnut, California 91789
This Luxury New Construction Estate is listed at $1,880,000, representing a stable valuation closely aligned with its $1,831,175 Fair Market Value. Boasting a Pristine Condition Rating, this 2025 build features a gourmet kitchen, panoramic hillside views, and a main-floor junior suite for flexible living. The expansive 13,120 sqft lot provides significant ADU potential within the elite Walnut Valley Unified School District. With no HOA or Mello Roos, the property offers superior financial efficiency. This move-in-ready sanctuary is the perfect fit for growing families or multi-generational households seeking a sophisticated lifestyle.
Comparables within 1 miles sold in recently
| Address | Sold Price | Beds | Baths | Sq Ft | $/Sqft | Distance |
|---|---|---|---|---|---|---|
★ 681 Castlehill Drive Subject | $1,868,000* List Price | 4 | 5 | 2,858 | $613 | - |
A 689 Castlehill Dr Sold | $1,650,000 | 4 | 4 | 2,537 | $650 | 0.0 mi |
B 451 Avenida Esplendor Sold | $1,950,000 | 6 | 7 | 3,650 | $534 | 0.2 mi |
C 19569 Vista Hermosa Drive Sold | $1,435,000 | 4 | 5 | 2,419 | $593 | 1.0 mi |
D 677 Castlehill Drive Active | $1,880,000 List Price | 4 | 5 | 2,900 | $648 | 0.0 mi |
* Subject property listed price vs sold prices of comps.
Property is new construction or fully renovated.
This is a brand-new 2025 luxury construction featuring modern high-end finishes, including a gourmet kitchen with quartz countertops, stainless steel appliances, luxury vinyl plank flooring, and contemporary fixtures throughout. As a new build, all systems and structural components are in pristine condition with no deferred maintenance.
The property has a large lot size, which is more than 4 times of its living area. lot size in square feet = 13120, living area = 2858.
The property is situated within the prestigious Walnut Valley Unified School District, a top-tier educational draw that ensures strong long-term property value and high demand.
This 2025 new build includes a main-floor junior suite and a massive 13,120 sqft lot with ADU potential, offering exceptional flexibility for extended families or rental income.
The hillside location and use of terraced retaining walls suggest that a significant portion of the large lot may be sloped, potentially limiting the amount of flat, usable backyard space.
Being part of a new six-home development, early residents may face ongoing construction noise, dust, and neighborhood incompletion until all adjacent estates are finished.
Welcome to this exclusive new development of six luxury single family residences in the prestigious City of Walnut, known for its award winning Walnut Valley Unified School District. Each estate features stunning views, expansive backyards over 10,000 sqft, and the potential for an ADU. The model home offers 2,858 sqft of elegant living space on a 13,120 sqft lot with 4 bedrooms and 4.5 bathrooms. All six homes range from 2,432 to 2,900 sqft, designed for comfort, natural light, and spacious living. Step inside to a bright foyer with sleek iron railings, luxury vinyl plank flooring, and high ceilings. The open concept main level seamlessly connects the living, dining, and kitchen areas. The gourmet kitchen boasts high end stainless steel appliances, quartz countertops, a large center island, and custom cabinetry. Expansive windows bring in natural light, and sliding glass doors open to landscaped backyards with lush lawns, pergola covered patios, and hillside views. A modern gas fireplace enhances the living area. Upstairs, the primary suite is a luxurious retreat with dual vanities, a walk in shower, a freestanding soaking tub, and a spacious walk in closet. Additional bedrooms are generously sized with large windows, and one features a private en suite bath. The junior suite on the main level includes its own bathroom, perfect for guests or multi generational living. Landscaped with terraced retaining walls, the property showcases stunning hillside views. Each home includes a two car garage with a stone facade and a private side yard for relaxation or gardening. There is no HOA and no Mello Roos, providing luxury living without extra fees. Located near major highways, shopping centers, and top schools, this community is perfect for those seeking modern luxury in a prime location. Schedule your private tour today to experience the elegance and breathtaking views of these exceptional properties. (various photos are virtual staging and ai generated from the vacant house)
No exterior & parking available.
No sensitive facilities data found.
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 4.0 | 4.0 | 50% |
| Baths | 5.0 | 3.0 | 86% |
| Square foot | 2,858 | 2,212 | 75% |
| Lot Size | 13,120 | 9,333 | 73% |
| Price | $1.87M | $1.26M | 85% |
| Price per sq ft | $654 | $610 | 71% |
| Built year | 2025 | 1984 | 95% |
| HOA | $0 | $0 | 50% |
| Days on market | 252 | 156 | 83% |
Jun 3, 2026
$1,868,000
$1,880,000
-1% Price Drop
Initial Listing
Mar 7, 2026
$1,880,000
$1,987,020
-5% Price Drop
Initial Listing
Oct 5, 2025
$1,987,020
Initial Listing