8640 Williams Rd is a 1,463 square foot house on a 8,400 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on June 01, 1972 for $11,500. Based on Redfin's Fontana data, we estimate the home's value is $532,440.
Single-familyProperty Type
1953Year Built
8,400 sq ftLot Size
$364Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$532,440
$521K since sold in June 1972$4,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.8% lower than the average sale price ($572K) 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.
Zoning and permits
Zoning
Permits
R-1
Single-Family Residential District
The typical single-family zoning district that permits detached residences on individual lots within defined neighborhoods.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Group
Housing-Single unit
Housing-Senior
Housing-Student
Educational/school
Fire house
Police station
Housing-Mobile home park
Park & open space
Aug 2, 2023 • Final
Re-roof residential
Remove existing composition shingles and replace with a cool roof on a single-family home and attached patio cover. Re-roof the back patio using a torch-down system.
Roofing
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: 8
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Conventional
Construction Type: Frame
Property Information
Living Sq. Ft: 1,463
Ground Floor Sq. Ft: 678
Building Sq. Ft: 1,463
# of Stories: 1
Legal Description: TRACT 4034 LOT 24
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Assigned Space(s)
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,400
Legal Lot Number: 24
Municipality Name: FONTANA
Acres: 0.1928
Depth Footage: 140
Front Footage: 60
County Use Description: SINGLE FAMILY RES
Utility Information
Electricity / Wiring Type: Overhead Wires
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2025
Tax District County: FONTANA
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,463
Stories: 1.0
Lot Size: 8,400 square feet
Style: Single Family Residential
Year Built: 1953
Year Renovated: 1953
County: San Bernardino County
APN: 0246 252 10 0 000
Home facts updated by county records on Sep 19, 2026
Around this home
Schools
Ted Porter Elementary School
Public K-5 • Assigned • 0.4mi
3/10
Alder Middle School
Public 6-8 • Assigned • 1.5mi
4/10
Fontana A. B. Miller High School
Public 9-12 • Assigned • 3.2mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Fontana is known for its convenient location, easy access to the 10, 15, and 210 freeways, and a mix of established neighborhoods and newer communities. The city also offers plenty of shopping, dining, parks, and recreation, including the popular...