3603 Castle Rock RD
Diamond Bar, CA, 91765
$3,600
4 Beds
2 Baths
1,724 SqFt
0.18 Acres
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MLS #TR26031412 image #0
A beautiful 4 bedroom 2 bath home in S. Diamond Bar is ready to lease! Available the first week of March. Located in “The Suburban Homes” subdivison on the very south end of Diamond Bar. Just minutes down the 57 freeway to Orange County! 2 main floor bedrooms with hardwood floors and a 3/4 bathroom are downstairs and 2 bedrooms upstairs and a full bath are upstairs. The master suite upstairs shares the bathroom with a hallway door that is used by the additional upstairs bedroom. Hardwood flooring in all bedrooms along with walk in closets. New vinyl laminate wood look flooring in the kitchen and recessed lighting. Built in appliances: microwave, gas cooktop, oven. Nook in the kitchen plus a formal dining room.
Spacious yard with a concrete patio and lush lawn. No neighbors directly behind you. 2 car attached garage with laundry hookups. Upgraded main electric panel, newer roof, and dual pane windows. Central air and heat. Award winning schools, Walnut school district! One of the best districts in the state! Diamond Bar’s motto is “Country Living”. A great place to call home.

Property Details

Price:
$3,600
MLS #:
TR26031412
Status:
Active
Beds:
4
Baths:
2
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
616diamondbar
Listed Date:
Feb 11, 2026
Finished Sq Ft:
1,724
Lot Size:
7,906 sqft / 0.18 acres (approx)
Year Built:
1963
Traditional616 – Diamond Bar616diamondbarWalnut Valley UnifiedNone

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Schools

School District:
Walnut Valley Unified

Interior

Appliances
DW, GD, MW, RF, WLR, GS, SEF, WHC, WHU
Bathrooms
1 Full Bathroom, 1 Three Quarter Bathroom
Cooling
CA
Flooring
TILE, LAM, VINY, WOOD, CARP
Heating
FA, GAS, CF
Laundry Features
GAS, IG, WH

Exterior

Architectural Style
TRD
Community Features
SDW, STM, SL, SUB, CRB, CW, DGP
Construction Materials
STC, FRM
Parking Spots
2
Roof
CMP, SHN
Security Features
SD, COD, FRDW, FRW

Financial

Map

Community

Market Summary

Current real estate data for Single Family in Diamond Bar as of Feb 22, 2026
101
Single Family Listed
76
Avg DOM
345
Avg $ / SqFt
$1,286,046
Avg List Price

Property Summary

    3603 Castle Rock RD Diamond Bar CA is a Single Family for sale in Diamond Bar, CA, 91765. It is listed for $3,600 and features 4 beds, 2 baths, and has approximately 1,724 square feet of living space, and was originally constructed in 1963. The current price per square foot is $2. The average price per square foot for Single Family listings in Diamond Bar is $345. The average listing price for Single Family in Diamond Bar is $1,286,046.

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3603 Castle Rock RD
Diamond Bar, CA