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Pending
    • Listing Provided by: KB HOME
    Price cut: $4K (2/14)
    $635,990

    4285 E Rincon St, Ontario, CA 91761

    3beds
    1,555sqft
    : 
    Condominium
    Built in 2025
    -- sqft lot
    $582,300 Zestimate®
    $409/sqft
    $278/mo HOA

    What's special

    Private patioLarge hallway bathroomUpstairs laundry roomConvenient powder room downstairsLarge walk-in closetStainless single basin sinkLinen closet
    Moonstone is a beautiful new resort-style community in South Ontario. This is a Model Home. This floorplan offers a great open 1,555 sq/ft floor plan with expansive 9-ft ceilings and a bright and airy feel. One of our last driveway lots! The stylish kitchen features granite shaker cabinets, an expansive kitchen island, with a stainless single basin sink, dining area, Quartz countertops. Our homes offer brand-new Whirlpool® stainless steel appliance suite: gas stove, dish washer, out-side vented microwave, Refrigerator and Washer & Dyer. Additionally, there is convenient powder room downstairs for your guests. The upstairs lead to a spacious primary bedroom with a large walk-in closet and a luxurious adjoining bath with cultured marble countertops, dual undermount sinks and walk-in shower. There is an upstairs laundry room and linen closet for added convenience. The two secondary bedrooms are opposite the primary bedroom and include white mirrored closet doors. The large hallway bathroom has tub/shower combination, undermount sink with cultured marble countertop. The exterior of the home has water-efficient front landscaping beyond the private patio.The energy efficiency of our Energy Star® certified home is complemented by an eco-friendly SunPower® solar energy system included in the price.. Additional eco-friendly features are a tankless water heater, and Smart thermostat, and double-pane, low E glass windows to help ensure uninterrupted comfort all year long. Future community amenities include two parks, pool and spa, dog park, and pickleball courts. There is easy access to I-15, I-10, and 60 Freeways. You are also close to shopping at Costco®, 99 Ranch Market & Cloverdale Marketplace and Eastvale Gateway. The Ontario International Airport and Ontario Mills Mall are a short drive away. Moonstone is also just 2.5 miles from the brand-new Park View elementary school. Photo is a rendering of the model. Buyer can either lease or purchase the Solar.
    32 days
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    30
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    Zillow last checked: 7 hours ago

    Listing updated: March 25, 2026 at 10:41am

    Listing Provided by:

    PATRICIA MARTINEZ DRE #01744058 951-316-6052,

    KB HOME

    Source: CRMLS,MLS#: IV26050576MLS LogoOriginating MLS: California Regional MLS

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 3
      • Full bathrooms: 2
      • 1/2 bathrooms: 1
      • Main level bathrooms: 1
      Rooms
      • Room types: Bedroom, Great Room, Primary Bathroom, Primary Bedroom, Other
      Bedroom
      • Features: All Bedrooms Up
      Bathroom
      • Features: Dual Sinks, Quartz Counters, Separate Shower, Walk-In Shower
      Kitchen
      • Features: Kitchen Island, Kitchen/Family Room Combo, Quartz Counters
      Other
      • Features: Walk-In Closet(s)
      Heating
      • ENERGY STAR Qualified Equipment
      Cooling
      • Central Air, ENERGY STAR Qualified Equipment, Gas
      Appliances
      • Included: Dishwasher, ENERGY STAR Qualified Appliances, ENERGY STAR Qualified Water Heater, Electric Oven, Electric Range, Tankless Water Heater, Water Heater
      • Laundry: Inside, Laundry Room
      Features
      • High Ceilings, Quartz Counters, All Bedrooms Up, Walk-In Closet(s)
      • Flooring: See Remarks
      • Windows: ENERGY STAR Qualified Windows
      • Has fireplace: No
      • Fireplace features: None
      • Common walls with other units/homes: 2+ Common Walls
      Interior area
      • Total interior livable area: 1,555 sqft

      Property

      Parking
      • Total spaces: 2
      • Parking features: Driveway, Garage
      • Attached garage spaces: 2
      Features
      • Levels: Two
      • Stories: 2
      • Entry location: Front
      • Patio & porch: None
      • Pool features: Community, Association
      • Has spa: Yes
      • Spa features: Community
      • Fencing: None
      • Has view: Yes
      • View description: None
      Lot
      • Features: Drip Irrigation/Bubblers, Near Park
      Details
      • Parcel number: 0218364220000
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: Condo
      • Property subtype: Condominium
      • Attached to another structure: Yes
      Materials
      • Roof: Concrete
      Condition
      • Under Construction
      • New construction: Yes
      • Year built: 2025

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public
      Green energy
      • Energy efficient items: Construction, Doors, HVAC, Insulation, Lighting, Roof, Thermostat, Windows, Appliances, Water Heater
      • Energy generation: Solar
      • Water conservation: Water-Smart Landscaping

      Community & HOA

      Community
      • Features: Curbs, Storm Drain(s), Street Lights, Sidewalks, Park, Pool
      HOA
      • Has HOA: Yes
      • Amenities included: Sport Court, Dog Park, Maintenance Grounds, Picnic Area, Playground, Pool
      • HOA fee: $278 monthly
      • HOA name: Prime
      • HOA phone: 800-706-7838
      Location
      • Region: Ontario

      Financial & listing details

      • Price per square foot: $409/sqft
      • Tax assessed value: $448,993
      • Annual tax amount: $10,060
      • Date on market: 3/7/2026
      • Cumulative days on market: 33 days
      • Listing terms: Contract
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        Estimated market value

        $582,300

        $553,000 - $611,000

        $3,279/mo

        Price history

        Price history
        DateEventPrice
        3/25/2026Pending sale$635,990$409/sqft
        Source: CRMLS #IV26050576 Report a problem
        2/14/2026Price change$635,990-0.6%$409/sqft
        Source: KB Home Report a problem
        1/31/2026Price change$639,990-1.5%$412/sqft
        Source: KB Home Report a problem
        1/25/2026Price change$649,990-1.4%$418/sqft
        Source: KB Home Report a problem
        1/18/2026Price change$659,377+1.4%$424/sqft
        Source: KB Home Report a problem
        1/3/2026Listed for sale$649,990$418/sqft
        Source: KB Home Report a problem

        Public tax history

        Public tax history
        YearProperty taxesTax assessment
        2025$10,060 +1.1%$448,993 +2%
        2024$9,949 $440,189

        Find assessor info on the county website

        Monthly payment

        Est. payment
        $3,995/mo
        Principal & interest
        $3118
        Property taxes
        $599
        HOA Fees
        $278
        More affordability tools

          Climate risks

          Neighborhood: Esperanza

          Getting around

          10 / 100
          Car-Dependent
          27 / 100
          Some Transit
          26 / 100
          Somewhat Bikeable

          Nearby schools

          GreatSchools rating

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