639 Ridge Ave is a 1,262 square foot house on a 5,750 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on October 22, 1980 for $30,500. Based on Redfin's Ripon data, we estimate the home's value is $478,544.
Single-familyProperty Type
1975Year Built
5,750 sq ftLot Size
$379Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$478,544
$448K since sold in October 1980$5,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 16.9% lower than the average sale price ($576K) 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
R1UC
Single Family Residential-Urban Core District
Retention of single family units in the core of the City is the purpose of this district. Single family dwellings are permitted on minimum interior lot size of 5,000 sq ft and 6,000 sq ft for corner lots. Duplexes may be permitted on corner lots with a minimum lot size of 6,000 sq ft for attached units and 7,000 for detached units with a maximum density of 7 dwellings per acre. This district is limited to the properties located within the boundaries of incorporation established in 1945.
Permitted uses
Include but are not limited to:
Housing-Group
Housing-Single unit
Property details
Interior
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Air Conditioning Type: Central
Exterior
Exterior Information
Building Style Type: Rectangular Design
Construction Type: Wood
Building Construction Quality: Average
Property Information
Subdivision Name: RIPONA
Living Sq. Ft: 1,262
Building Sq. Ft: 1,262
# of Stories: 1
Parking & Garage Information
# of Parking Spaces: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,750
Acres: 0.132
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,262
Stories: 1.0
Lot Size: 5,750 square feet
Style: Single Family Residential
Year Built: 1975
Year Renovated: —
County: San Joaquin County
APN: 26110023
Home facts updated by county records on Aug 6, 2026
Around this home
Schools
Ripona Elementary School
Public K-8 • Assigned • 0.4mi
7/10
Ripon High School
Public 9-12 • Assigned • 0.3mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
7/10 Heat Factor
7 days above 102° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
27 unhealthy days expected this year, 29 days in 30 years
Provided by First Street
Historical weather
Ripon, CA • 95366
Average low and high temperatures (°F)
60
40
65
45
73
48
74
50
83
55
90
59
92
60
95
63
90
62
80
56
65
47
56
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 13 hours in
June and 4.6 hours in December, placing it above the
U.S. average for solar exposure.
13 hrs
4.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$455,000 – $551,000
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