423 El Centro Rd is a 3,450 square foot house on a 0.36 acre lot with 4 bedrooms and 3.5 bathrooms. - it last sold on January 18, 1977 for $235,000. Based on Redfin's Hillsborough data, we estimate the home's value is $5,632,974.
Single-familyProperty Type
1937Year Built
0.36 acresLot Size
$1,633Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$5,632,974
$5.4M since sold in January 1977$83K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1% higher than the average sale price ($5.58M) of 5 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
May 18, 2022 • Final
Generator
Install a generator for emergency power.
Generator
Apr 15, 2022 • Final
Electrical service
Upgrade the electrical service to a 200 amp overhead connection.
Electrical
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: 3
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Room Information
# of Rooms: 10
Exterior
Exterior Information
Construction Type: Wood/Steel
Building Construction Quality: Excellent
View Information
View: Excellent
Property Information
Subdivision Name: BREWER PROP SUB 3
Living Sq. Ft: 3,450
Ground Floor Sq. Ft: 1,670
Building Sq. Ft: 3,900
# of Stories: 2
Legal Description: LOT 79 BREWER PROPERTY SUB NO 3 RSM 13/31 TO 35 TOWN OF HILLSBOROUGH
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 450
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 15,658
Legal Lot Number: 79
Acres: 0.3595
Depth Footage: 150
Front Footage: 105
Zoning Code: R10025
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 3,450
Stories: 2.0
Lot Size: 0.36 acres
Style: Single Family Residential
Year Built: 1937
Year Renovated: 1937
County: San Mateo County
APN: 031012100
Home facts updated by county records on Sep 2, 2026
Around this home
Schools
North Hillsborough School
Public K-5 • Assigned • 0.7mi
9/10
Crocker Middle School
Public 6-8 • Assigned • 0.7mi
8/10
San Mateo High School
Public 9-12 • Assigned • 1.9mi
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
2/10 Heat Factor
4 days above 85° expected this year, 9 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)
60
47
62
48
67
50
65
51
68
52
70
54
69
56
72
58
73
59
72
57
63
52
59
50
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
$5.35M – $6.48M
Reach more buyers when you sell with Redfin. Save up to $56,330 in fees.3 minutes to get started.