$3,600 - 3603 Castle Rock Road, Diamond Bar

  • 4Beds
  • 2Baths
  • 1,724SQ. Feet
  • 0.18Acres

Diamond Bar Home Sale

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. New interior paint on 3.10.2026.

Sales Agent

Sam Smith
  • Sam Smith
  • San Clemente Realtor ®
  • Phone: 949-204-5110
  • Cell: 949-204-5110
  • Contact Agent Now

Amenities

  • UtilitiesCable Connected, Electricity Connected, Phone Connected, Sewer Connected, Water Connected, Gardener, Natural Gas Available, Natural Gas Connected
  • Parking Spaces2
  • ParkingDirect Access, Driveway, Garage, Concrete, Door-Multi, Driveway Level, Garage Door Opener, Garage Faces Front
  • # of Garages2
  • GaragesDirect Access, Driveway, Garage, Concrete, Door-Multi, Driveway Level, Garage Door Opener, Garage Faces Front
  • ViewNone
  • PoolNone
  • SecurityCarbon Monoxide Detector(s), Smoke Detector(s), Fire Rated Drywall, Firewall(s)

School Information

  • DistrictWalnut Valley Unified
  • ElementaryCastle Rock
  • MiddleChaparral
  • HighDiamond Bar

Essential Information

  • MLS® #TR26031412
  • Price$3,600
  • Bedrooms4
  • Bathrooms2.00
  • Full Baths1
  • Square Footage1,724
  • Acres0.18
  • Year Built1963
  • TypeResidential Lease
  • Sub-TypeSingle Family Residence
  • StyleTraditional
  • StatusClosed
  • Listing AgentTy Courtney Wallace
  • Listing OfficeColdwell Banker Tri-Counties R

Exterior

  • ExteriorFrame, Stucco
  • Lot DescriptionFront Yard, Yard, Back Yard, Corners Marked, Landscaped, Lawn, Rectangular Lot, Sprinklers In Front, Sprinklers In Rear, Sprinklers Timer, Street Level
  • WindowsDouble Pane Windows, Custom Covering(s), Garden Window(s), Shutters
  • RoofComposition, Shingle
  • ConstructionFrame, Stucco
  • FoundationRaised

Additional Information

  • Date ListedFebruary 11th, 2026
  • Days on Market48
  • ZoningLCR17500*
  • Short SaleN
  • RE / Bank OwnedN

Community Information

  • Address3603 Castle Rock Road
  • Area616 - Diamond Bar
  • CityDiamond Bar
  • CountyLos Angeles
  • Zip Code91765

Interior

  • InteriorCarpet, Laminate, Tile, Vinyl, Wood
  • Interior FeaturesSeparate/Formal Dining Room, Recessed Lighting, Bedroom on Main Level, Breakfast Area, Unfurnished
  • AppliancesDishwasher, Disposal, Microwave, Refrigerator, Water Heater, Exhaust Fan, Gas Cooktop, Water To Refrigerator
  • HeatingCentral, Forced Air, Natural Gas
  • CoolingCentral Air
  • FireplacesNone
  • # of Stories2
  • StoriesTwo

Price Change History for 3603 Castle Rock Road, Diamond Bar, (MLS® #TR26031412)

Date Details Price Change
Closed
Pending (from Active)

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  • City:
    Diamond Bar
  • Price Range:
    $1,850 - $12,000
  • Current Listings:
    242
  • HOA Dues:
    $5
  • Average Price per Square Foot:
    $2

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Based on information from California Regional Multiple Listing Service, Inc. as of April 12th, 2026 at 5:55am PDT. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.