Listed by Krista Marvin, My Realty
$899,999
5 Beds
3.5 Baths
3,047 sqft
3447 E Sumac St, Ontario, CA 91761
Est. Mortgage $5,866/mo*
Get Pre-QualifiedWe estimate this home will sell faster than 87% nearby.
Home Highlights
Single-Family Home
Built in 2020
$295/sqft
3 Car Garage
HOA $115/mo
Local Information
- Map ViewExplore the area around 3447 E Sumac St.
- Schools1 Elementary School1 Middle School1 High School
- Shop & Eat
-- mins to
About this House
What's unique:Generous loftGourmet kitchenAbundant natural lightCustom cabinetryConvenient half bathSpacious primary suite
Located in the desirable community of Cascade at West Haven, this impressive 3,047 sq. ft. home offers 5 bedrooms, 3.5 baths, an office, and a loft! Soaring ceilings, tile flooring, abundant natural light, and a convenient half bath welcome you inside. The gourmet kitchen opens to the living and dining areas, creating an ideal space for entertaining. Features include expansive granite countertops and backsplash, custom cabinetry, a stainless-steel sink, large island with seating for five, wall oven, built-in microwave, 5-burner gas cooktop with hood, and walk-in pantry. A separate office provides the perfect workspace or homework area. A main-floor bedroom with ensuite bath and walk-in closet is ideal for guests or multigenerational living, while an additional downstairs room offers flexibility for a second office or potential bedroom.
Upstairs, the spacious primary suite features plantation shutters, a huge walk-in closet, and an ensuite bath with a soaking tub, walk-in shower, dual-sink vanity, and separate toilet room. Three additional bedrooms, two with walk-in closets, a full bath with dual sinks, a generous loft, and a separate laundry room with sink complete the upper level.
Enjoy the private, spacious backyard—perfect for outdoor dining, relaxing, or playtime. Additional highlights include central heating and air, a solar system, dual-pane windows, recessed lighting, and a 3-car tandem garage. Conveniently located near shopping and restaurants, this home offers space, versatility, and comfort. A must-see!
Upstairs, the spacious primary suite features plantation shutters, a huge walk-in closet, and an ensuite bath with a soaking tub, walk-in shower, dual-sink vanity, and separate toilet room. Three additional bedrooms, two with walk-in closets, a full bath with dual sinks, a generous loft, and a separate laundry room with sink complete the upper level.
Enjoy the private, spacious backyard—perfect for outdoor dining, relaxing, or playtime. Additional highlights include central heating and air, a solar system, dual-pane windows, recessed lighting, and a 3-car tandem garage. Conveniently located near shopping and restaurants, this home offers space, versatility, and comfort. A must-see!
We estimate this home will sell faster than 87% nearby.
Home Details for 3447 E Sumac St
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Interior Details Number of Rooms: 12Types of Rooms: Master Bedroom, Bedroom, Bathroom, Kitchen, Laundry, Living Room, Loft, Office, Other, Pantry |
Beds & Baths Number of Bedrooms: 5Main Level Bedrooms: 1Number of Bathrooms: 4Number of Bathrooms (full): 3Number of Bathrooms (half): 1Number of Bathrooms (main level): 2 |
Dimensions and Layout Living Area: 3047 Square Feet |
Appliances & Utilities Utilities: Electricity Connected, Sewer Connected, Water ConnectedAppliances: Dishwasher, Electric Oven, Gas Cooktop, Microwave, Water HeaterDishwasherLaundry: Inside,Laundry Room,Upper LevelMicrowave |
Heating & Cooling Heating: CentralHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Central |
Fireplace & Spa Fireplace: NoneSpa: NoneNo FireplaceNo Spa |
Gas & Electric Electric: Photovoltaics Third-Party Owned |
Windows, Doors, Floors & Walls Window: Double Pane Windows, ScreensDoor: Panel Doors, Sliding DoorsFlooring: VinylCommon Walls: No Common Walls |
Levels, Entrance, & Accessibility Stories: 2Number of Stories: 2Levels: TwoEntry Location: 1Accessibility: NoneFloors: Vinyl |
View No View |
Security Security: Carbon Monoxide Detector(s), Smoke Detector(s) |
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Exterior Home Features Roof: TilePatio / Porch: ConcreteFencing: Block, Good Condition, VinylExterior: LightingFoundation: NoneNo Private Pool |
Parking & Garage Number of Garage Spaces: 3Number of Covered Spaces: 3Has a GarageHas an Attached GarageParking Spaces: 3Parking: Door-Multi,Direct Access,Driveway,Garage Faces Front,Garage,Tandem |
Pool Pool: None |
Frontage Road Frontage: City StreetRoad Surface Type: PavedNot on Waterfront |
Water & Sewer Sewer: Public Sewer |
Surface & Elevation Elevation Units: Feet |
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Cumulative Days on Market: 1Days on Market: 2 |
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Year Built Year Built: 2020 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: HouseArchitecture: Craftsman |
Building Construction Materials: StuccoNot a New ConstructionNot Attached PropertyNo Additional Parcels |
Property Information Not Included in Sale: RefrigeratorParcel Number: 0218023630000 |
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Price List Price: $899,999Price Per Sqft: $295 |
Status Change & Dates Possession Timing: Negotiable |
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MLS Status: Active |
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Direction & Address City: Ontario |
School Information Elementary School: Ranch ViewJr High / Middle School: Grace YokleyHigh School: ColonyHigh School District: Chaffey Joint Union High |
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Listing Agent Listing ID: RS26221372 |
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Community Features: Curbs, Hiking, Park, Street Lights, Suburban, SidewalksNot Senior CommunityUnits in Building: 94 |
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HOA Name: Cascade at West HavenHOA Phone: 800-232-7517Association for this Listing: California Regional MLSHas an HOAHOA Fee: $115/Monthly |
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Lot Area: 4675 sqft |
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Special Conditions: Standard |
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Listing Terms: Cash to New Loan, Submit |
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Mls Number: RS26221372Living Area Range Units: Square FeetAttribution Contact: krista@myrealty-site.comCommon Interest: Planned DevelopmentUniversal Property Id: US-06071-N-0218023630000-R-N |
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HOA Amenities: Other,Trail(s)Source Internet Entire Listing Display |
Around this home
Neighborhood Overview
Neighborhood stats provided by third party data sources.
What Locals Say about West Haven
This October
Trick-or-Treat Score
Built from what locals say about West Haven.- 100% say there are sidewalks
- 75% say there's holiday spirit
- 47% say neighbors are friendly
Trulia Trick or TreatStart Ghost Hunt
At least 6 Trulia users voted on each feature.
100 % Say parking is easy
100 % Say there are sidewalks
100 % Say it's dog friendly
80 % Say people would walk alone at night
78 % Say yards are well-kept
75 % Say there's holiday spirit
73 % Say car is needed
73 % Say it's quiet
64 % Say streets are well-lit
58 % Say kids play outside
55 % Say it's walkable to grocery stores
47 % Say neighbors are friendly
43 % Say they plan to stay for at least 5 years
41 % Say it's walkable to restaurants
38 % Say there's wildlife
18 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
Market trends in Ontario
Last updated September 2026
Avg. sale price
$674K
$7.67KMoM
Sale-to-List Price
100.0%
Price per sq ft
$408
$16MoM
Available listings
369
22MoM
Sourced by Trulia Market Trends
Home Value
Trulia Estimate
$891KSince last month
Increased$33K (+3.9%)Since last year
Increased$22K (+2.5%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by 0% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| October 2026 | $891K |
| September 2026 | $828K |
| August 2026 | $858K |
| July 2026 | $852K |
| June 2026 | $883K |
| May 2026 | $881K |
| April 2026 | $885K |
| March 2026 | $906K |
| February 2026 | $890K |
| January 2026 | $894K |
2025 | |
2024 | |
2023 | |
2022 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.14 | Single-Family Home | $930,000 | 12/29/25 | 5 | 3.5 | 3,237 | |
0.14 | Single-Family Home | $970,000 | 09/10/26 | 5 | 3.5 | 3,628 | |
0.15 | Single-Family Home | $915,000 | 08/20/26 | 5 | 4.5 | 3,357 | |
0.15 | Single-Family Home | $925,000 | 08/11/26 | 4 | 3.5 | 3,357 | |
0.27 | Single-Family Home | $850,000 | 06/12/26 | 4 | 3 | 2,626 | |
0.39 | Single-Family Home | $870,000 | 09/24/26 | 4 | 3 | 3,133 | |
0.34 | Single-Family Home | $910,000 | 12/02/25 | 4 | 3 | 2,792 | |
0.39 | Single-Family Home | $840,000 | 06/15/26 | 4 | 3 | 2,608 | |
0.39 | Single-Family Home | $894,000 | 11/05/25 | 4 | 3 | 2,792 | |
0.46 | Single-Family Home | $850,000 | 11/04/25 | 5 | 3 | 2,532 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.01 | $798,500 | 4 | 3 | 2,830 | Off Market | |
0.01 | $899,500 | 5 | 3.5 | 3,237 | Off Market | |
0.02 | $855,400 | 5 | 4 | 3,047 | Off Market | |
0.02 | $773,300 | 4 | 3 | 2,830 | Off Market | |
0.03 | $901,100 | 5 | 3.5 | 3,100 | Off Market | |
0.03 | $857,100 | 5 | 4 | 3,047 | Off Market | |
0.03 | $832,400 | 5 | 4 | 3,237 | Off Market | |
0.03 | $872,300 | 5 | 4 | 3,237 | Off Market | |
0.03 | $787,000 | 5 | 4 | 3,047 | Off Market | |
0.03 | $951,300 | 6 | 4.5 | 3,047 | Off Market | |
0.04 | $679,000 | 4 | 3 | 2,110 | Off Market | |
0.04 | $765,100 | 4 | 3 | 2,830 | Off Market | |
0.05 | $665,500 | 3 | 2 | 2,000 | Off Market | |
0.05 | $875,700 | 5 | 3 | 2,830 | Off Market | |
0.05 | $785,700 | 5 | 4 | 3,047 | Off Market | |
0.05 | $724,800 | 4 | 2 | 2,000 | Off Market | |
0.05 | $529,300 | 1 | 2 | 2,000 | Off Market | |
0.05 | $967,300 | 5 | 3.5 | 3,237 | Off Market | |
0.05 | $697,700 | 3 | 2 | 2,000 | Off Market | |
0.05 | $685,700 | 3 | 2 | 2,000 | Off Market |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Oct 12, 2026 Source: CRMLS #RS26221372 | Listed For Sale | $899,999 |
Nov 26, 2025 Source: Zillow Rentals | ListingRemoved | $3,900 |
Oct 8, 2025 Source: Zillow Rentals | Listed For Rent | $3,900 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2026 | Unavailable | $660,229 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Krista Marvin, My Realty
The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.
Based on information from California Regional Multiple Listing Service, Inc. as of 2026-10-13 16:57:50 PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information
Based on information from California Regional Multiple Listing Service, Inc. as of 2026-10-13 16:57:50 PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information
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Frequently asked questions about 3447 E Sumac St
- What is the estimated monthly payment for 3447 E Sumac St?Based on a $899,999 list price with 20% down at today's rates, the estimated monthly payment for 3447 E Sumac St in Ontario, CA is approximately $5,900 (about $4,978 principal & interest, $847 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- How does the list price for 3447 E Sumac St compare to homes in Ontario?3447 E Sumac St in Ontario, CA is listed at $899,999, about 34% above the $674K median sale price in Ontario.
- What do residents say about the West Haven neighborhood?Residents describe the West Haven neighborhood in Ontario, CA as easy to park in, pedestrian-friendly, and dog-friendly. See homes for sale in West Haven, Ontario.
- What are the closest schools to 3447 E Sumac St?The closest schools to 3447 E Sumac St in Ontario, CA are Colony High School (rated 5/10), Grace Yokley Middle School (rated 6/10), Ranch View Elementary School (rated 7/10).
- Does 3447 E Sumac St have air conditioning?Yes, 3447 E Sumac St in Ontario, CA has air conditioning.
- Does 3447 E Sumac St have laundry facilities?Yes, 3447 E Sumac St in Ontario, CA has laundry facilities.
3447 E Sumac St, Ontario, CA 91761 is a 5 bedroom, 4 bathroom, 3,047 sqft single-family home built in 2020. 3447 E Sumac St is located in West Haven, Ontario. This property is currently available for sale and was listed by CRMLS on Oct 12, 2026. The MLS # for this home is MLS# RS26221372.