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Sold for $697,900
  • Listed by: MAINSTREET REALTORS • Ricardo Diaz • Contact: 909-373-2200
    Bought with: MAINSTREET REALTORS
    $697,900

    1540 N Helen Ct, Ontario, CA 91762

    3beds
    1,547sqft
    Single Family Residence
    Built in 1957
    7,571 Square Feet Lot
    $697,600 Zestimate®
    $451/sqft
    $3,063 Estimated rent

    Home value

    $697,600

    $635,000 - $767,000

    $3,063/mo

    Zestimate® history
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    What's special

    Tucked away on a quiet cul-de-sac in Ontario, this beautifully upgraded home blends comfort, quality, and lifestyle in all the right ways. From the moment you arrive, you’ll notice the pride of ownership, fresh exterior paint (less than 3 years old), a newer gate, and clean, inviting curb appeal set the tone. Step inside to discover a thoughtfully improved interior featuring brand-new light fixtures throughout, new window coverings, and three premium Andersen windows (each individually numbered and backed by a lifetime warranty). The home has been extensively upgraded where it matters most: a newer electrical panel, a solid roof, full PEX (Apex) repipe, and a water heater under 4 years old giving peace of mind for years to come. Comfort is dialed in with an efficient HVAC system, while the cozy fireplace adds the perfect touch for relaxing evenings. The kitchen is a standout, equipped with a Miele 6-burner range, new oven, and newer refrigerator, ideal for both everyday living and entertaining. Step outside and you’ll find the true highlight: a shaded, covered patio designed for year round enjoyment, surrounded by mature, prolific avocado trees that bring both beauty and abundance to your backyard. Whether you’re hosting, relaxing, or harvesting your own fruit, this space delivers a unique Southern California lifestyle. Additional features include a two car garage, updated slider door, improved shower, and a well maintained yard, all nestled in a desirable cul-de-sac location. This is more than just a home, it’s a turnkey opportunity with upgrades already done and lifestyle built in.

    Zillow last checked:

    Listing updated:

    Listed by:

    Ricardo Diaz DRE #01380372 909-838-9756,

    MAINSTREET REALTORS

    Bought with:

    Ricardo Diaz, DRE #01380372

    MAINSTREET REALTORS

    Source: CRMLS,MLS#: CV26057998MLS LogoOriginating MLS: California Regional MLS

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 3
    • Bathrooms: 2
    • Full bathrooms: 2
    • Main level bathrooms: 2
    • Main level bedrooms: 3
    Rooms
    • Room types: Bedroom
    Bedroom
    • Features: All Bedrooms Down
    Heating
    • Central
    Cooling
    • Central Air
    Appliances
    • Included: 6 Burner Stove
    • Laundry: In Garage
    Features
    • All Bedrooms Down
    • Has fireplace: Yes
    • Fireplace features: Family Room
    • Common walls with other units/homes: No Common Walls
    Interior area
    • Total interior livable area: 1,547 sqft

    Property

    Parking
    • Total spaces: 2
    • Parking features: Driveway, Garage
    • Attached garage spaces: 2
    Features
    • Levels: One
    • Stories: 1
    • Entry location: Front
    • Pool features: None
    • Has view: Yes
    • View description: Mountain(s)
    Lot
    • Size: 7,571 Square Feet
    • Features: 0-1 Unit/Acre, Paved
    Details
    • Parcel number: 1008291060000
    • Special conditions: Standard

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Condition
    • New construction: No
    • Year built: 1957

    Utilities & green energy

    • Sewer: Public Sewer
    • Water: Public

    Community & HOA

    Community
    • Features: Curbs, Suburban, Sidewalks
    Location
    • Region: Ontario

    Financial & listing details

    • Price per square foot: $451/sqft
    • Tax assessed value: $604,889
    • Annual tax amount: $6,645
    • Date on market: 3/19/2026
    • Cumulative days on market: 54 days
    • Listing terms: Cash to New Loan

    Price history

    DateEventPrice
    6/16/2026Sold$697,900$451/sqft
    Source: CRMLS #CV26057998 Report a problem
    5/13/2026Pending sale$697,900$451/sqft
    Source: CRMLS #CV26057998 Report a problem
    4/29/2026Price change$697,900-0.3%$451/sqft
    Source: CRMLS #CV26057998 Report a problem
    4/14/2026Listed for sale$699,900$452/sqft
    Source: CRMLS #CV26057998 Report a problem
    4/13/2026Contingent$699,900$452/sqft
    Source: CRMLS #CV26057998 Report a problem
    3/20/2026Listed for sale$699,900$452/sqft
    Source: CRMLS #CV26057998 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$6,645 +2.3%$604,889 +2%
    2024$6,494 +2.9%$593,028 +2%
    2023$6,312 +1.3%$581,400 +2%
    2022$6,228 +867.3%$570,000 +799.7%
    2021$644 +1.9%$63,357 +1%
    2020$632 +1.1%$62,707 +2%
    2019$625 +1.7%$61,478 +2%
    2018$615 +3.9%$60,273 +2%
    2017$592 $59,091 +2%
    2016$592 +4.3%$57,932 +1.5%
    2015$568 +0.9%$57,062 +2%
    2014$563 $55,945 +0.5%
    2013-- $55,692 +2%
    2012-- $54,600 +2%
    2011-- $53,529 +0.8%
    2010-- $53,129 -0.2%
    2009-- $53,256 +2%
    2008-- $52,212 +2%
    2007-- $51,188 +2%
    2006-- $50,184 +2%
    2005-- $49,200 +2%
    2004-- $48,235 +1.9%
    2003-- $47,351 +2%
    2002-- $46,422 +2%
    2001-- $45,512 +2%
    2000-- $44,620
    Find assessor info on the county website

    Neighborhood: 91762

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $697,600
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    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $697,600