Ontario (686) Homes with One Level Stories

Welcome to Ontario, California, a vibrant city nestled in the heart of San Bernardino County. Known for its rich history and diverse community, Ontario offers a unique blend of suburban charm and urban convenience. With its close proximity to major highways and the Ontario International Airport, residents enjoy easy access to the greater Los Angeles area and beyond.

One of the standout features of homes in Ontario is the availability of one-level story residences. These single-story homes are perfect for those seeking ease and accessibility, making them ideal for families, retirees, or anyone who values convenience in their living space. With no stairs to navigate, these homes provide a seamless flow from room to room, creating an inviting atmosphere for both relaxation and entertaining.

Ontario boasts a variety of neighborhoods, each with its own charm and character. From well-established communities to newer developments, you’ll find an array of one-level homes designed to suit different lifestyles and preferences. Many of these properties feature spacious yards, modern amenities, and open floor plans that maximize natural light, making them perfect for enjoying California's beautiful weather year-round.

In addition to the stunning homes, Ontario is surrounded by beautiful parks, shopping centers, and dining options, ensuring that everything you need is just a stone's throw away. Whether you’re looking to raise a family, retire in comfort, or invest in a rental property, Ontario's one-level homes offer the perfect blend of style, convenience, and community. Discover your dream home in this thriving city today!

Newest Ontario (686) Homes with One Level Stories

$710,000

2 Beds ⋅ 2 Baths ⋅ IG26201052 MLS ⋅ Active Status

55+ RESORT LIFESTYLE | GATED | RARE 3-CAR GARAGE + 2-CAR DRIVEWAY | SINGLE-STORY | Welcome to the lifestyle you've been working toward. Located in the highly sought-after 55+ Esperanza gated community, this beautifully upgraded 1-story home blends comfort, style, and resort-inspired living. Natural light fills the open-concept floorplan, highlighting designer plank flooring and inviting spaces designed for relaxing and entertaining. The chef-inspired kitchen features an oversized island, granite countertops, stainless steel appliances, breakfast bar seating, and abundant storage—creating the perfect gathering place for morning coffee, happy hour cocktails, and everything in between. The spacious primary suite is a true retreat with direct backyard access and a spa-like bath featuring dual vanities, dedicated makeup station, oversized walk-in shower with bench seating, and impressive walk-in closet. A well-sized 2nd bedroom with its own walk-in closet offers comfortable accommodations for guests, while the nearby full bath has a shower/tub combination. One of the home's standout features is its rare 3-car tandem garage and full 2-car driveway parking—a highly desirable combination within Esperanza. The third garage bay is currently separated and finished as a versatile flex space, ideal for an art studio, home office, fitness room, yoga retreat, hobby space, or easily converted to fit your needs. Additional conveniences include a separate laundry room, linen storage, and ample cabinetry throughout. Outside, the backyard embraces the Southern California lifestyle with a covered California Room, ceiling fan, custom landscaping, apple trees, and plenty of space to entertain, enjoy sunset wine nights, or simply unwind in your private oasis. Esperanza is more than a neighborhood—it's a lifestyle destination! You'll enjoy multiple pools and spas, BBQ areas, pickle ball, sports courts, fire pits, and an indoor clubhouse with bar and entertainment spaces. Whether staying active, connecting with neighbors, or soaking up the sunshine, every day feels like a vacation! Additional upgrades include solar, LED lighting, a mini-split system in the bonus room, garage storage racks, plantation shutters, & rain gutters. Conveniently located near Costco, Starbucks, shopping, dining, entertainment, and easy access to the 15, 60, and Expressway, you'll enjoy the perfect balance of convenience and escape. Because this isn't just a home—it's your next chapter, lived beautifully.

4564 S Afton Privado, Ontario

$829,000

3 Beds ⋅ 2 Baths ⋅ CV26200057 MLS ⋅ Active Status

ADU ALERT!! INCOME EARNING! Exquisite from the moment you arrive, 761 W. 6th Street is a completely remodeled Ontario residence with exceptional curb appeal on a picturesque, tree-lined street. Ideally located just south of the 10 Freeway, it offers convenient access to shopping, dining, schools, and major commuter routes. Beautiful French doors open to an inviting foyer and expansive formal living room featuring picturesque windows, abundant natural light, mountain views, and views into the stunning kitchen and family room. The completely remodeled showpiece kitchen features new shaker-style cabinetry, elegant quartz countertops, a farmhouse sink, updated hardware and lighting, new stainless-steel GE appliances, including the refrigerator, and new windows. Designer wood-look luxury vinyl plank flooring laid in a sophisticated herringbone pattern creates a custom, upscale feel. A charming kitchen nook offers the perfect setting for casual dining. The spacious family/great room features a welcoming fireplace and new sliding-glass doors that open to the backyard for seamless indoor-outdoor living. The expansive primary bedroom offers plantation shutters, fresh paint, herringbone flooring, a ceiling fan, walk-in closet, abundant natural light, and a private sitting/retreat area. Both secondary bedrooms feature new flooring, paint, windows, plantation shutters, ceiling fans, natural light, and generous closet space. Both bathrooms have been completely remodeled with new cabinetry, hardware, fixtures, toilets, an updated tub, and a remodeled shower with custom-designed tile. Warm cream and earth tones create a timeless atmosphere throughout. Additional upgrades include recessed lighting, five-inch baseboards, new windows, fresh interior and exterior paint, and prewiring for security cameras. The expansive 10,000-plus-square-foot lot offers an incredible backyard with room for a pool, an ADU, large patio and entertaining areas, and plenty of space to spare. Exterior features include RV parking, wrought-iron privacy gates, a covered patio, an established lemon tree, and a new garage door and opener. This beautifully transformed home offers designer finishes, generous living spaces, and exceptional outdoor and income-producing potential. NO HOA or Mello-Roos! The hard work has already been done for you—the ADU permitting process is underway. Complete the vision and enjoy an income-producing asset or an exceptional place to call home!

761 W 6th, Ontario

$630,000

2 Beds ⋅ 1 Baths ⋅ IV26191736 MLS ⋅ Active Status

Welcome to 532 East Rosewood Court, a lovingly preserved single-family cottage set behind mature shade trees on one of Ontario's most charming, tree-lined streets in a cherished, historic pocket of the city. Owned and cared for by the same family for generations — this home offers a rare opportunity to own a piece of Ontario's residential history, presented in its original condition and ready for your personal vision. Inside, hardwood floors and a classic brick fireplace anchor the living room, while charming original architectural details — including a decorative wall niche — add character throughout. Step through the elegant double French doors off the dining room onto the back patio, creating an easy flow for indoor-outdoor living. The two bedrooms are thoughtfully outfitted with built-in closet space and custom cabinetry, and built-in linen closets are tucked throughout the home for extra storage. The shared bathroom has been tastefully updated with a new shower and its own built-in linen closet. In the kitchen, a charming built-in wall ironing board speaks to the home's original craftsmanship, while a dedicated laundry room adds everyday convenience. Outside, an extra-long driveway — stretching 70-plus feet — leads back to an oversized two-car garage with an attached, unfinished ADU structure, presenting exciting potential for a home office, guest suite, or additional living space (buyer to verify permits and finish requirements). Multiple patio areas and an expansive grassy backyard make the outdoor space perfect for entertaining, gardening, or letting kids and pets play. With its blend of vintage character, thoughtful built-ins, and a location on one of Ontario's most storied streets, this home is ready to welcome its next chapter. Schedule your private tour today.

532 E Rosewood Court, Ontario

$750,000

3 Beds ⋅ 2 Baths ⋅ IV26199651 MLS ⋅ Coming Soon Status

Original owner since 1964. Needs some upgrading. Very open with a large Den. (Not sure if added rooms were permitted, Seller recently passed away of natural causes in the home in her 90's. Located very close to Elementary & Ontario High School and the 60 Fwy. Shopping, Gas stations, Banks all very close.

1911 S Holly Avenue, Ontario

$169,999

2 Beds ⋅ 2 Baths ⋅ IV26199624 MLS ⋅ Active Status

Beautiful big 2-bedroom 2 bath home located in the exclusive Rancho Ontario. This home features a big floorplan. Main suite features a big walk-in closet and large bathroom with his and her sink plus a garden tub and stand-up shower. This home has a big living room, a beautiful family room with a fireplace and built in shelves on each end, the family room is an open concept that leads into the kitchen perfect for entertaining. The kitchen features new countertops and cabinets, as well as a new garbage disposal and new LED ceiling lights. This home offers big windows that allows natural light in, a big laundry room with a sink. this home offers an electric lift. This home is located next to a greenbelt. This home offers tile in the bathrooms and wood floor throughout the remaining part of the home, the roof is roughly 2 years old. Newly renovated amenities await you offering a heated pool and spa opened year-round, a hall to host any event, our clubhouse offers a billiards room, card table room, a fitness room as well as a gym or lounge area to just sit and relax. The Park also offers an active area with two pickleball courts, bocce ball and we didn't forget about your fur babies, two dog parks.

1456 E Philadelphia St Spc 286, Ontario

$185,000

2 Beds ⋅ 2 Baths ⋅ IV26199570 MLS ⋅ Active Status

Big gorgeous 2 Bd 2 Ba manufactured home for sale. This home offers a living room with a fireplace, the dining room flows into the kitchen that offers lots of cabinets storage, dishwasher, refrigerator, beautiful cook top, built-in microwave. The kitchen is an open concept towards the living room and the entertainment area with a wet bar great for entertaining. This home offers a family room as well. This floorplan offers a main bedroom suite in the back part of the home, which offers a walk-in closet, his and hers sink in the bathroom with a combo of a jacuzzi and a stand-up shower. The home offers new flooring throughout new paint inside and A/C works great. The home is move-in ready, don't miss out in calling it home.

1456 E Philadelphia St Spc 402, Ontario

$759,990

3 Beds ⋅ 2 Baths ⋅ CV26197393 MLS ⋅ Active Status

Welcome to this storybook 1941 cottage nestled on beautiful, tree-lined Harvard Place—one of Ontario’s most charming and sought-after streets. Offering 3 bedrooms, 1.5 bathrooms, and approximately 1,498 sq. ft., this home is filled with the kind of character and architectural details that simply can’t be recreated. From the moment you arrive, the steep rooflines, mature landscaping, brick pathways, and classic cottage exterior set the tone. Inside, natural light pours through gorgeous Pella diamond-grid crank windows, adding personality throughout the home. The inviting living room features a brick fireplace flanked by built-in shelving, creating a warm centerpiece that feels straight out of a classic cottage. The light-filled dining area flows into a spacious kitchen featuring crisp white cabinetry, abundant counter space, stainless steel appliances, a gas range, and a charming breakfast nook surrounded by windows and French doors overlooking the backyard. The bedrooms are generously sized, and the home’s soft vintage details and unique windows continue throughout. Outside, the property feels like a private garden retreat. Beautiful St. Augustine grass is complemented by a new sprinkler system, mature trees and landscaping, brick pathways, and multiple areas to enjoy the outdoors. A detached bonus structure offers additional possibilities for storage, a workshop, studio, or future creative space. Recent improvements include a new HVAC condenser and new sprinkler system, while the home retains the timeless charm that makes properties from this era so special. And then there’s the location—Harvard Place. Known for its picturesque tree-lined setting, distinctive historic homes, and undeniable neighborhood charm, this is the kind of street people fall in love with. A rare opportunity to own a true Ontario cottage with beautiful original character, thoughtful updates, and a setting that feels like home the second you arrive. This one is special.

558 E Harvard Place, Ontario

$765,000

CV26198701 MLS ⋅ Active Status

Great Investment opportunity in Ontario! These duplex features 2 separate units. 1 with 3 -bedroom, 1 bathroom. And the second one with 2 bedrooms and 1 bathroom. T property offers ample parking and 2 car garage, and a separate laundry room located at the rear. Enjoy a spacious backyard with mature trees, plenty of room for additional landscaping, and a small cover porch. Conveniently located in Ontario with great potential for an investor or owner occupant. The owner won't do any repairs; Don't miss this opportunity.

936 N Laurel, Ontario

$299,000

1 Beds ⋅ 1 Baths ⋅ CV26195957 MLS ⋅ Active Status

Welcome to this charming starter home, offering a comfortable and low-maintenance living space in a peaceful, tree-filled community. The unit includes a convenient 1-car garage with a newly installed garage door, plus access to the community pool and shared laundry area. Surrounded by mature trees and serene grounds, this is a wonderful opportunity for a first-time buyer, downsizer, or anyone seeking an affordable home in a tranquil setting.

1047 W Francis Unit C, Ontario

$685,000

3 Beds ⋅ 2 Baths ⋅ WS26195975 MLS ⋅ Active Status

Welcome to this beautifully updated 3-bedroom, 2-bath home located in a desirable Ontario neighborhood. Offering approximately 1,075 sq ft of comfortable living space, this move-in-ready residence has been thoughtfully improved throughout and offers an excellent combination of modern updates, functionality, and future potential. Step inside to a bright and inviting interior featuring brand-new flooring, fresh interior paint, and abundant natural light. The updated kitchen offers sleek countertops, modern appliances, and a clean contemporary design, while both bathrooms have been beautifully remodeled with modern finishes. The improvements continue outside. The front yard features newly completed concrete work along with a newly built front wall, adding both curb appeal and privacy. The backyard has also been refreshed with newly installed pavers, creating a clean and functional outdoor space ideal for relaxing, entertaining, or enjoying Southern California living. Situated on a generously sized lot, the property also features convenient alley access, a spacious garage, and an extended driveway with ample parking for multiple vehicles. The lot may offer additional possibilities for future expansion or a potential ADU, subject to city requirements and buyer verification. With numerous recent upgrades inside and out, this home is truly ready for its next owner. Conveniently located near shopping, dining, schools, parks, and major freeways, it offers an ideal combination of comfort, convenience, and long-term potential. Don’t miss the opportunity to own this beautifully improved Ontario home!

1681 E La Deney, Ontario

$1,988,000

8 Beds ⋅ 7 Baths ⋅ WS26197085 MLS ⋅ Active Status

Welcome to an exceptional, turnkey multifamily opportunity in the highly sought-after market of Ontario, California. Situated on an expansive 0.48-acre lot, this property features 3 detached homes making it an ideal asset for investors seeking robust rental income or families desiring a multi-generational living compound. Each home boasts its own dedicated property address, individual front mailboxes, with separate water meters, gas meters, and electric meters, ensuring complete autonomy for occupants. These homes also has an all new drainage connection to public sewer. The main residence offers a spacious 1,714 square feet of living space, featuring 3 bedrooms and 3 bathrooms. The property also includes two newly constructed detached units: Residence B, a 1,000-square-foot 3-bedroom, 2-bathroom home, and Residence C, an 800-square-foot 2-bedroom, 2-bathroom home. Both newly built units are equipped with brand-new solar panels, adding immense energy efficiency and long-term value. Every unit has been meticulously upgraded to offer modern luxury and comfort. Interiors showcase premium laminate wood flooring, elegant tile bathroom floors, and chef-inspired kitchens with shaker-style cabinetry, quartz countertops, and stainless steel appliances. Modern lighting and fixtures illuminate the spaces, while state-of-the-art heat pump HVAC systems and heat pump water heaters provide year-round, energy-efficient climate control. Furthermore, each home includes a convenient all-in-one washer/dryer area. The exterior grounds have been completely revitalized with fresh landscaping, newly planted trees, and a continuous privacy hedge. The expansive lot provides no shortage of space, offering an attached two-car garage and ample additional on-site parking for multiple vehicles. Don't miss your opportunity to own this uniquely upgraded true gem!

1022 W Francis, Ontario

$175,000

2 Beds ⋅ 2 Baths ⋅ IV26195698 MLS ⋅ Active Status

Beautifully Updated 2-bedroom, 2-bath mobile home in Country Meadows Park with a spacious layout and convenient access to shopping, parks, schools, transportation, and freeways. Features include a spacious primary bedroom, large living room, central air, indoor laundry room with direct access to carport, covered parking, storage shed, pavers, automatic sprinklers, and outdoor space for entertaining. Recent improvements include new interior and exterior paint, remodeled bedrooms, kitchen, living room & bathrooms. A definite beauty!

1855 E Riverside Unit 369, Ontario

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Based on information from California Regional Multiple Listing Service, Inc. as of . 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.