23777 Highland Valley, Diamond Bar, California 91765, Diamond Bar, 91765 - 2 bed, 2 bath
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Diamond Bar, California 91765
This Renovated Corner Townhome is a Stunning Move-In Ready Home listed at $509,999—positioned well below the $515,926 Fair Market Value by 1%. This valuation provides $5,927 in Instant Equity for a property boasting an Excellent Condition Rating following extensive 2024-2025 upgrades. The interior serves as a private sanctuary featuring a modernized kitchen, new HVAC, and a private enclosed patio for an elevated lifestyle. Located near prime amenities within the Pomona Unified School District, this turnkey residence is a perfect fit for first-time buyers or Owner-Occupants seeking a stress-free transition.
Comparables within 1 miles sold in recently
| Address | Sold Price | Beds | Baths | Sq Ft | $/Sqft | Distance |
|---|---|---|---|---|---|---|
★ 23777 Highland Valley Subject | $509,999* List Price | 2 | 2 | 1,241 | $416 | - |
A 980 Golden Springs Drive A Sold | $620,000 | 3 | 3 | 1,438 | $431 | 0.5 mi |
* Subject property listed price vs sold prices of comps.
Property is new construction or fully renovated.
Although originally built in 1981, the property has undergone extensive recent renovations within the last 5 years that meet current quality standards. Key updates include a new HVAC system (2024), a new water heater (2025), and a modernized kitchen with new cabinets, countertops, and appliances. The interior features newer flooring, fresh paint, and updated light fixtures, resulting in a move-in-ready home with no deferred maintenance.
The property features significant recent capital improvements, including a new HVAC system (2024), a new water heater (2025), and updated kitchen cabinetry and flooring, ensuring a move-in-ready experience for the buyer.
As a corner unit surrounded by lush landscaping, this townhome offers superior privacy and increased natural light compared to standard interior units, complemented by an inviting open floor plan.
The home is designed for convenience with a spacious primary suite featuring dual sinks, an upstairs laundry closet, and seamless indoor-outdoor flow through French doors to an enclosed patio.
The monthly HOA fee of $464 represents a significant recurring expense that may impact the overall affordability and debt-to-income ratio for some perspective buyers.
The property is served by the Pomona Unified School District rather than the highly-coveted Walnut Valley Unified School District, which can be a critical factor for resale value in the Diamond Bar market.
This beautiful and private corner townhome unit is surrounded by lush landscaping and features an open and inviting floor plan. The main level offers a spacious living room with fireplace, dining area, charming kitchen, and French doors that open to an enclosed patio—ideal for relaxing or entertaining. Upstairs includes a generously sized primary bedroom with an attached bathroom featuring dual sinks, along with a secondary bedroom with direct access to the bathroom. A convenient upstairs washer and dryer closet adds everyday functionality. Recent upgrades include newer flooring, interior paint, kitchen cabinets, countertops, light fixtures, and appliances. Major system updates include a new HVAC system installed in 2024 and a new water heater replaced in 2025. Move-in ready and ideally located near shopping, dining, and easy freeway access.
No exterior & parking available.
No sensitive facilities data found.
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 2.0 | 3.0 | 23% |
| Baths | 2.0 | 3.0 | 31% |
| Square foot | 1,241 | 1,438 | 31% |
| Lot Size | 106,672 | 210,505 | 31% |
| Price | $510.0K | $710.0K | 15% |
| Price per sq ft | $411 | $482 | 23% |
| Built year | 1981 | 1983 | 31% |
| HOA | $464.0 | $475 | 46% |
| Days on market | 85 | 167 | 23% |
Feb 19, 2026
$509,999
$525,000
-3% Price Drop
Initial Listing
Jan 27, 2026
$525,000
Initial Listing
Mar 5, 2012
$220,000
Public Record
Mar 10, 1998
$106,000
Public Record