650 W Ralston St is a 2,240 square foot house on a 9,180 square foot lot with 3 bedrooms and 4 bathrooms. - it last sold on November 07, 1985 for $67,000. Based on Redfin's Ontario data, we estimate the home's value is $549,138.
Single-familyProperty Type
1957Year Built
9,180 sq ftLot Size
$245Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$549,138
$482K since sold in November 1985$18K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.8% lower than the average sale price ($596K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Aug 13, 2025 • Active
Building combo
Revise the footing design for previously permitted construction plans.
Grading
Jul 22, 2025 • Final
Building pre-application
Revise the footing design for previously permitted construction plans.
Addition
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Heating & Cooling
Heating Fuel Type: Gas Public/Piped
Heating Type: Floor/wall Furnace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Conventional
Construction Type: Frame
Exterior Wall: Block
Roof Covering Type: Built Up Composition
Roof Shape Type: Built Up Composition
Building Type: Detached
Property Information
Living Sq. Ft: 2,240
Ground Floor Sq. Ft: 756
Building Sq. Ft: 2,240
# of Stories: 1
Legal Description: TRACT 5559 LOT 8
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Detached Frame Garage
Garage/Parking Sq. Ft: 500
Garage / Carport Type: Detached Frame
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,180
Legal Lot Number: 8
Municipality Name: ONTARIO
Acres: 0.2107
Depth Footage: 170
Front Footage: 54
County Use Description: SINGLE FAMILY RES
Utility Information
Electricity / Wiring Type: Overhead Wires
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Tax District County: ONTARIO
Public facts
Beds: 3
Baths: 4.0
Sq. Ft.: 2,240
Stories: 1.0
Lot Size: 9,180 square feet
Style: Single Family Residential
Year Built: 1957
Year Renovated: 1989
County: San Bernardino County
APN: 1049 571 24 0 000
Home facts updated by county records on Oct 5, 2026
Around this home
Schools
Mission Elementary School
Public K-6 • Assigned • 1.4mi
7/10
Oaks Middle School
Public 7-8 • Assigned • 0.9mi
7/10
Ontario High School
Public 9-12 • Assigned • 1.0mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Ontario is known for its convenient location, major shopping and entertainment, and easy access to Southern California travel. Local highlights include Ontario Mills, Toyota Arena, the Ontario Convention Center, Downtown Ontario, and Ontario...