# 3528 Castle Rock Road, Diamond Bar, CA 91765 > **TL;DR:** 4bd/2ba single family, $1,150,000 ($756/sqft), built 1963, 1,521 sqft. > Pool, Fireplace, A/C, 2-car garage. Est. $6,150/mo. Listed 88 days. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $1,150,000 | | Price/sqft | $756 | | Bedrooms | 4 | | Bathrooms | 2 full | | Square Feet | 1,521 | | Year Built | 1963 | | Lot Size | 7,052 sqft (0.16 acres) | | Stories | 1 | | Garage | 2-car | | Property Type | Single Family (Single Family Residence) | | Status | Active | | Days on Market | 88 | ## Why This Home Stands Out - **Pool** - Pool listed; type not specified ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $5,815 | | Estimated Insurance | $335 | | **Total** | **$6,150** | ## Nearby Schools - **High:** Diamond Bar ## Key Amenities - Pool - Fireplace - A/C - 2-car garage ## Property Highlights - Built in 1963 - 0.16 acre lot - 2 parking spaces - Private pool - Fireplace ## Description ### Agent Description Welcome to 3528 Castle Rock Road, a charming 3-bedroom, 2-bathroom single-story home in south Diamond Bar. This inviting residence offers a bright and functional floor plan with comfortable living spaces, a cozy fireplace, and abundant natural light throughout. Step outside to your own private backyard featuring a sparkling pool, perfect for relaxing or entertaining family and friends. Conveniently located near shopping, dining, parks, and major freeways, this home is also within the highly acclaimed Walnut Valley Unified School District. ## Location - **Address:** 3528 Castle Rock Road, Diamond Bar, CA 91765 - **County:** Los Angeles ## Listing Agent - **Name:** Chuqi Liu · **License:** 02074354 - **Brokerage:** real estate 100, inc. - **Broker Phone:** (909) 861-9985 ## Photos ![3528 Castle Rock Road - Photo 1](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f3028505708r.jpg) ![3528 Castle Rock Road - Photo 2](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f2933385115r.jpg) ![3528 Castle Rock Road - Photo 3](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f3689408564r.jpg) ![3528 Castle Rock Road - Photo 4](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f2132788593r.jpg) ![3528 Castle Rock Road - Photo 5](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f1257820217r.jpg) ![3528 Castle Rock Road - Photo 6](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f102415623r.jpg) ![3528 Castle Rock Road - Photo 7](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f572083167r.jpg) ![3528 Castle Rock Road - Photo 8](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f4138279947r.jpg) ![3528 Castle Rock Road - Photo 9](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f2803016100r.jpg) ![3528 Castle Rock Road - Photo 10](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f912396398r.jpg) ![3528 Castle Rock Road - Photo 11](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f3869073539r.jpg) ![3528 Castle Rock Road - Photo 12](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f2265832911r.jpg) ![3528 Castle Rock Road - Photo 13](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f1632794073r.jpg) ![3528 Castle Rock Road - Photo 14](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f3931920687r.jpg) ![3528 Castle Rock Road - Photo 15](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f4279167447r.jpg) ![3528 Castle Rock Road - Photo 16](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f3657392263r.jpg) ![3528 Castle Rock Road - Photo 17](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f2519257172r.jpg) ![3528 Castle Rock Road - Photo 18](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f1917779155r.jpg) ![3528 Castle Rock Road - Photo 19](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f3226121823r.jpg) ![3528 Castle Rock Road - Photo 20](http://lh.rdcpix.com/929a6f2aea24337355bfad701d68b0f5l-f2665173969r.jpg) --- **MLS#:** TR26172114 | **Updated:** 2026-10-28 **Source:** listhub *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.* [View on PropertySimple](https://www.propertysimple.ai/listing/3528-castle-rock-road-diamond-bar-ca-91765-1a6c376f61c04d079781cde194e88e7e) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://www.propertysimple.ai/listing/3528-castle-rock-road-diamond-bar-ca-91765-1a6c376f61c04d079781cde194e88e7e#listing", "url": "https://www.propertysimple.ai/listing/3528-castle-rock-road-diamond-bar-ca-91765-1a6c376f61c04d079781cde194e88e7e", "name": "3528 Castle Rock Road, Diamond Bar, CA 91765", "description": "Welcome to 3528 Castle Rock Road, a charming 3-bedroom, 2-bathroom single-story home in south Diamond Bar. This inviting residence offers a bright and functional floor plan with comfortable living spaces, a cozy fireplace, and abundant natural light throughout. 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