SoldSep 28, 2026

Listed by ALLEN SHI

Source: California Regional Multiple Listing Service, Inc #WS26113219

21504 Cold Spring Lane, Diamond Bar, CA, 91765

$1,380,000

4
3
3
2712 sq. ft.
14248 sq. ft.

SingleFam

•

30+ days on the market

Sold: Sep 28, 2026

What's around 21504 Cold Spring Lane

About this property

PAID OFF Solar System with 32 Panasonic Panels. Two Tesla EV charging stations, 2025 AO Smith electric water heater, a whole-house water softener system, newer roof, and newer A/C. Enjoy beautiful mountain views by day and sparkling city lights by night from this lovely home nestled in the desirable hills of Diamond Bar, complete with a private pool perfect for relaxing or entertaining. The bright and airy layout features soaring high ceilings in the living room, abundant natural light, a desirable downstairs bedroom, and a spacious 3-car garage. Located within the award-winning Walnut Valley Unified School District with top-rated 10/10 schools, and just minutes from Diamond Hills Plaza featuring H Mart, popular dining, shopping, and everyday conveniences. NO HOA.

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