20 Clarendon Rd is a 1,610 square foot house on a 9,000 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on May 18, 1979 for $135,000. Based on Redfin's Burlingame data, we estimate the home's value is $2,770,775.
Single-familyProperty Type
1978Year Built
9,000 sq ftLot Size
$1,721Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,770,775
$2.6M since sold in May 1979$122K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 18.1% higher than the average sale price ($2.35M) 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
R1
Low Density Residential District
The R-1 zoning district is intended to provide areas for detached single-unit and accessory dwelling units and ancillary structures. This zoning district implements the General Plan Low Density Residential designation.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Senior
Public service
Recreation
Park & open space
Property details
Interior
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Contemporary
Construction Type: Wood/Steel
Building Construction Quality: Good
Exterior Wall: Stucco
Building Type: Detached
View Information
View: Good
Property Information
Living Sq. Ft: 1,610
Gross Sq. Ft: 1,610
Ground Floor Sq. Ft: 1,610
Building Sq. Ft: 1,610
# of Stories: 1
Legal Description: PARCEL A PARCEL MAP VOL 46/9
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 550
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,000
Acres: 0.2066
Depth Footage: 158
Front Footage: 57
Zoning Code: R10000
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,610
Stories: 1.0
Lot Size: 9,000 square feet
Style: Single Family Residential
Year Built: 1978
Year Renovated: —
County: San Mateo County
APN: 029294300
Home facts updated by county records on Nov 12, 2026
Around this home
Schools
K - 12
Preschool & daycare
Washington Elementary School
Public K-5 • Assigned • 0.2mi
7/10
Burlingame Intermediate School
Public 6-8 • Assigned • 2.9mi
10/10
Burlingame High School
Public 9-12 • Assigned • 0.6mi
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
2/10 Heat Factor
8 days above 85° expected this year, 18 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
Burlingame, CA • 94010
Average low and high temperatures (°F)
60°
47°
62°
48°
67°
50°
65°
51°
68°
52°
70°
54°
71°
57°
72°
58°
73°
61°
69°
56°
63°
52°
59°
50°
Jan
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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
$2.63M – $3.19M
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