90 Rockridge Rd is a 4,060 square foot house on a 0.79 acre lot with 4 bedrooms and 4.5 bathrooms. - it last sold on July 08, 1993 for $940,000. Based on Redfin's Hillsborough data, we estimate the home's value is $6,139,318.
Single-familyProperty Type
1959Year Built
0.79 acresLot Size
$1,512Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$6,139,318
$5.2M since sold in July 1993$360K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.1% higher than the average sale price ($5.79M) 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
Jun 16, 2027 • Active
Water heater
Replace a gas water heater located in a closet.
Gas
Plumbing
Water heater
May 2, 2023 • Final
Ev charger
Install a NEMA 14-50 outlet and an electric vehicle charger.
Electrical
Ev charger
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
Bathroom Information
# of Full Baths: 4
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 13
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Ranch
Construction Type: Wood/Steel
Building Construction Quality: Good
Exterior Wall: Brick/Stone
Building Type: Detached
Pool Information
Has Pool
View Information
View: Good
Property Information
Subdivision Name: UPLANDS TERRACE
Living Sq. Ft: 4,060
Ground Floor Sq. Ft: 4,060
Building Sq. Ft: 4,600
# of Stories: 1
Legal Description: LOT 51 UPLANDS TERRACE RSM 47/6 7 8 TOWN OF HILLSBOROUGH
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 540
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 34,405
Legal Lot Number: 51
Acres: 0.7898
Depth Footage: 250
Front Footage: 132
Zoning Code: R10025
County Use Description: SINGLE FAMILY
Location Information
Parcel Location Influence: Good
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 4.5
Sq. Ft.: 4,060
Stories: 1.0
Lot Size: 0.79 acres
Style: Single Family Residential
Year Built: 1959
Year Renovated: 1980
County: San Mateo County
APN: 032380030
Home facts updated by county records on Sep 2, 2026
Around this home
Schools
South Hillsborough School
Public K-5 • Assigned • 0.4mi
9/10
Crocker Middle School
Public 6-8 • Assigned • 1.6mi
8/10
San Mateo High School
Public 9-12 • Assigned • 1.6mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
10/10 Flood Factor
Estimated 80%+ chance 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
2/10 Heat Factor
6 days above 86° expected this year, 12 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
12 unhealthy days expected this year, 12 days in 30 years
Provided by First Street
Historical weather
Hillsborough, CA • 94010
Average low and high temperatures (°F)
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47
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67
50
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51
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52
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71
57
72
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73
61
72
57
63
52
59
50
Jan
Feb
Mar
Apr
May
Jun
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Aug
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Sun exposure
In this area, properties receive around 10.5 hours in
June and 5 hours in December, placing it above the
U.S. average for solar exposure.
10.5 hrs
5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$5.83M – $7.06M
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