Skip main navigation
Apartment for rent
  • Accepts Zillow applications
    $2,385/mo

    21040 Running Branch Rd, Diamond Bar, CA 91765

    1beds
    550sqft
    Price may not include required fees and charges.
    Fast & easy Zillow application.

    This property accepts Zillow applications. Click 'Apply now' to fill out the online form once and apply to as many participating properties as you want. Just $35 for 30 days.

    Apartment
    Available now
    No pets
    Wall unit
    In unit laundry
    Off street parking
    -- Heating
    Contact manager for more details about this home.

    What's special

    Brand new appliancesBonus open spaceSeparate private entranceFully upgraded kitchenPrivate gated entryPrivate living space
    1 Bedroom + Studio | Private Entry | Brand New Appliances | $2,385/mo (Utilities Included) Located in Diamond Bar, this newly renovated unit offers a spacious 1-bedroom plus a separate studio-style flex room, perfect for a home office, creative space, or guest area. The unit features a modern kitchen with all new stainless steel appliances, in-unit washer/dryer, and a private gated entrance. Ideal for professionals, couples, or small families seeking a quiet, self-contained living space in a peaceful neighborhood. Features: 1 Bedroom + 1 Studio/Flex Room (not a second bedroom) 1 Full Bathroom Full Kitchen: New fridge, stove, microwave, dishwasher In-Unit Washer/Dryer Split A/C Units Private Gated Entrance All Utilities Included (Water, Gas, Electricity, Trash) Internet setup is tenant's responsibility 12-month lease minimum. Owner pays for water, gas, electricity, and trash (all utilities included). Tenant is responsible for internet setup and service. First month's rent and security deposit due at signing ($2,600 each). No smoking allowed. No pets allowed. Quiet, respectful tenants preferred. In-unit washer/dryer provided. Private gated entrance.
    15 days
    on Zillow
    |
    --
    |
    --
    |
    Travel times

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 1
    • Bathrooms: 1
    • Full bathrooms: 1
    Cooling
    • Wall Unit
    Appliances
    • Included: Dishwasher, Dryer, Freezer, Microwave, Oven, Refrigerator, Washer
    • Laundry: In Unit
    Features
    • Flooring: Hardwood
    Interior area
    • Total interior livable area: 550 sqft

    Property

    Parking
    • Parking features: Off Street
    • Details: Contact manager
    Features
    • Exterior features: Electricity included in rent, Garbage included in rent, Gas included in rent, Internet not included in rent, Utilities included in rent, Water included in rent
    Details
    • Parcel number: 8714020034

    Construction

    Type & style
    • Home type: Apartment
    • Property subtype: Apartment

    Utilities & green energy

    • Utilities for property: Electricity, Garbage, Gas, Water

    Building

    Management
    • Pets allowed: No

    Community & HOA

    Location
    • Region: Diamond Bar

    Financial & listing details

    • Lease term: 1 Year

    Price history

    DateEventPrice
    7/30/2025Price change$2,385-8.3%$4/sqft
    Source: Zillow Rentals
    7/22/2025Listed for rent$2,600$5/sqft
    Source: Zillow Rentals
    2/27/2004Sold$20,000$36/sqft
    Source: Public Record

    Neighborhood: 91765