23555 Oak Valley Rd is a 3,040 square foot house on a 0.29 acre lot with 4 bedrooms and 4 bathrooms. - it last sold on May 28, 1999 for $1,077,000. Based on Redfin's Cupertino data, we estimate the home's value is $4,538,110.
Single-familyProperty Type
1999Year Built
0.29 acresLot Size
$1,493Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$4,538,110
$3.5M since sold in May 1999$68K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.6% lower than the average sale price ($5.32M) 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
P
Planned Development Zone
The planned development (P) zoning district is intended to provide a means of guiding land development or redevelopment of the City that is uniquely suited for planned coordination of land uses and to provide for a greater flexibility of land use intensity and design because of accessibility, ownership patterns, topographical considerations, and community design objectives.; The planned development zoning district is specifically intended to encourage variety in the development pattern of the community; to promote a more desirable living environment; to encourage creative approaches in land development; to provide a means of reducing the amount of improvements required in development through better design and land planning, to conserve natural features, to facilitate a more aesthetic and efficient use of open spaces, and to encourage the creation of public or private common open space by establishing a process to consider and approve conceptual and definitive plans that provide development standards and regulations to advance these goals.
Permitted uses
Include but are not limited to:
No uses permitted by right
Property details
Interior
Heating & Cooling
Heating Type: Forced Air
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: H-Shape
Construction Type: Wood
Building Construction Quality: Good
Roof Framing Type: Wood
Property Information
Living Sq. Ft: 3,040
Ground Floor Sq. Ft: 3,040
Building Sq. Ft: 3,040
# of Stories: 1
Legal Description: TRACT 9077 BOOK 705 PAGE 39 PAGE 43 LOT 29
Parking & Garage Information
Garage/Parking Sq. Ft: 547
Lot Information
# of Buildings: 1
Land Sq. Ft: 12,637
Legal Lot Number: 29
Municipality Name: CUPERTINO CITY
Acres: 0.2901
Zoning Code: A140
County Use Description: RESID SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Tax Area: CUPERTINO CITY
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 3,040
Stories: 1.0
Lot Size: 0.29 acres
Style: Single Family Residential
Year Built: 1999
Year Renovated: 1999
County: Santa Clara County
APN: 34257042
Home facts updated by county records on Aug 22, 2026
Around this home
Schools
Montclaire Elementary School
Public K-5 • Assigned • 0.5mi
9/10
John F. Kennedy Middle School
Public 6-8 • Assigned • 2.5mi
9/10
Monta Vista High School
Public 9-12 • Assigned • 2.2mi
10/10
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
3/10 Heat Factor
9 days above 94° expected this year, 18 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
16 unhealthy days expected this year, 17 days in 30 years
Provided by First Street
Historical weather
Cupertino, CA • 95014
Average low and high temperatures (°F)
60
42
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69
47
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46
74
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80
55
82
58
80
60
75
54
63
47
60
45
Jan
Feb
Mar
Apr
May
Jun
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Aug
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Sun exposure
In this area, properties receive around 11.1 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.1 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$4.31M – $5.22M
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