Ontario Homes with One Level Stories

Ontario, a city located in San Bernardino County, California, offers a diverse range of real estate options for those seeking homes with one level stories. Whether you are a retiree looking for easy accessibility or a family with young children, single-story homes in Ontario provide convenience and comfort.

One of the advantages of single-story homes is the absence of stairs, making them ideal for individuals with mobility issues or those who prefer a more open layout. These homes often feature spacious living areas, allowing for seamless movement and an enhanced sense of flow throughout the house.

In Ontario, you can find a variety of one-level homes that cater to different preferences and budgets. From cozy bungalows to modern ranch-style houses, there is something for everyone. These properties often boast well-designed floor plans, with bedrooms and common areas thoughtfully arranged to optimize space and functionality.

Living in a single-story home in Ontario also offers the opportunity to enjoy outdoor spaces such as patios, gardens, and yards without the need to climb stairs. This allows for easy access to outdoor activities and creates a seamless transition between indoor and outdoor living.

Whether you are looking for a low-maintenance property or a home that accommodates a growing family, Ontario's real estate market offers a variety of options for those seeking the convenience and comfort of single-story living.

Newest Ontario Homes with One Level Stories

$819,990

4 Beds ⋅ 2 Baths ⋅ IG26204476 MLS ⋅ Active Status

Low tax rate, no HOA, RV parking, a private pool, and beautifully remodeled! This move-in-ready, single-story, four-bedroom, two-bathroom home offers nearly 1,950 square feet of versatile living space, modern upgrades, and exceptional indoor-outdoor living. Step inside to a functional floor plan featuring fresh interior and exterior paint, new luxury vinyl plank flooring, recessed lighting, dual-pane windows, and modern finishes throughout. The remodeled kitchen showcases white shaker cabinets, quartz countertops, stainless steel appliances, and plenty of cabinet and counter space. Just beyond the kitchen, the standout permitted addition creates an impressive open-concept living and dining space featuring dramatic vaulted wood-beam ceilings, a cozy fireplace, abundant natural light, and direct access to the backyard and pool. With plenty of room for both a full dining table and a separate seating area, it’s the perfect setting for everyday living, family gatherings, and entertaining. The primary suite features a beautifully updated ensuite bathroom, while three additional bedrooms offer plenty of space for family, guests, or a home office. Both bathrooms have been tastefully remodeled with modern finishes and fixtures. Step outside to your own backyard retreat featuring a sparkling pool ready for summer fun, a covered patio, RV parking, and a generous side yard with room for your toys, additional vehicles, or extra storage. Conveniently located near shopping, restaurants, parks, schools, Ontario International Airport, the Ontario Sports Empire, and the future professional baseball stadium. Immediate access to the 60 Freeway, along with nearby access to the 10 and 15 freeways, makes commuting and everyday living easy. Homes combining four bedrooms, nearly 1,950 square feet, a permitted living and dining addition, a private pool, RV parking, low taxes, and no HOA are hard to find. Don’t miss this exceptional Ontario home!

1529 E Hazeltine Street, Ontario

$550,000

4 Beds ⋅ 2 Baths ⋅ CV26202273 MLS ⋅ Active Status

Rare opportunity in Ontario under $600K! This single-story home offers 4 bedrooms, 2 bathrooms, and huge potential for buyers or investors ready to add their personal touch. This home is going to need TLC, paint, flooring, ect, but key big-ticket items are already done with a roof under 5 years old. Features a spacious backyard with mature fruit trees and convenient access to 4th Street and the 10 Freeway. A fantastic value in a prime commuter location. Don't miss out on this find!

1047 Calaveras Avenue, Ontario

$149,999

3 Beds ⋅ 2 Baths ⋅ IV26203689 MLS ⋅ Active Status

Beautiful 3-bedroom 2 bath home located in the exclusive Rancho Ontario. This home features updated flooring throughout. The kitchen offers lots of cabinet space, the home offers a family room and a living room with a beautiful fireplace. Main suite features a big walk-in closet and large bathroom with a garden tub as well as a stand-up shower. Home offers an enclosed porch with a small open porch. 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. Come tour this home don't miss out on calling this your new home.

1456 E Philadelphia St Spc 303, Ontario

$779,900

4 Beds ⋅ 3 Baths ⋅ OC26202210 MLS ⋅ Active Status

BRAND-NEW ROOF AND BRAND-NEW, PERMITTED ELECTRICAL PANELS. Welcome to this beautiful move-in ready single-story home in Ontario—no stairs to climb! Offering 4 bedrooms, 3 bathrooms, an ideal floor plan that is rare to find in this market. Prior square footage is 1577 with a permitted extension of approx. 186 Sq Ft recorded with the city of Ontario, total size is approx. 1768 Sq Ft. This home provides flexible living space ideal for families of all sizes. Extensive renovation completed recently includes: fresh exterior and interior paint, front hardscape refinished, new flooring throughout, new toilets and tubs, new shower floor waterproofing installed, new recess lightings throughout and new flush mount ceiling lights, new electrical receptacles, new kitchen sink and faucet, kitchen cabinet resurfaced, new garage door installed with new system including new opener. House has great curb appeal. The lot is perfectly rectangular with RV parking on the side. As you enter, you'll be welcomed by a spacious living room that can also serve as a formal dining area, highlighted by a cozy block-wall fireplace that's perfect for relaxing evenings. The gourmet kitchen is equipped with granite countertops, ample cabinetry, and an oven, making it ideal for everyday cooking and entertaining. Adjacent to the kitchen is a charming breakfast nook that opens to a comfortable family room, creating a warm and functional gathering space. The permitted extension offers valuable bonus space and endless possibilities. Whether used as a home office, fitness room, playroom, or additional family room, it adds exceptional versatility while providing direct access to the backyard. The spacious primary suite features a private bathroom with dual sinks, a separate soaking tub, and a walk-in shower. Three additional generously sized bedrooms and a full hallway bathroom provide plenty of space for family and guests. Step outside through the sliding glass door to a private, low-maintenance backyard with mature trees, perfect for outdoor entertaining, family gatherings, or simply enjoying the California weather. Conveniently located near Ontario Mills, shopping, dining, and entertainment, with easy access to the I-10 and SR-60 freeways, this home offers both comfort and convenience. Don't miss this incredible opportunity to own this beautiful home—schedule your private tour today!

545 E Spruce St, Ontario

$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

$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

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