831 Harvard Rd is a 2,280 square foot house on a 5,902 square foot lot with 3 bedrooms and 4 bathrooms. - it last sold on September 19, 1997 for $632,000. Based on Redfin's San Mateo data, we estimate the home's value is $3,259,240.
Single-familyProperty Type
1939Year Built
5,902 sq ftLot Size
$1,429Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$3,259,240
$2.6M since sold in September 1997$0 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 8.2% higher than the average sale price ($3.01M) 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.
Zoning and permits
Zoning
Permits
R1B
Single-Family Residence Districts
The R1 Single-Family Residence Districts are intended to create, preserve and enhance areas suitable for single-family dwellings with a substantial presence of open space and opportunities for outdoor living. The R1 districts are intended to protect the character and variety of neighborhoods, preserve privacy and prevent burdens on public facilities, while allowing reasonable housing opportunities for families.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Mobile home park
Apr 7, 2022 • Final
Electrical, plumbing & mechanical - mechanical
HVAC
Plumbing
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
Basement Information
Basement Sq. Ft: 780
Basement Finish: Completely Finished
Basement Type: Unfinished
Bathroom Information
# of Full Baths: 4
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Ranch
Construction Type: Wood/Steel
Building Construction Quality: Good
Exterior Wall: Wood Siding
Building Type: Detached
Building Improvement Type: Detached
View Information
View: Good
Property Information
Subdivision Name: ARAGON SUB 5
Living Sq. Ft: 2,280
Ground Floor Sq. Ft: 2,280
Building Sq. Ft: 3,060
# of Stories: 1
Legal Description: LOT 14 BLOCK 16 ARAGON SUB NO 5 RSM 20/73 74 CITY OF SAN MATEO
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Basement Garage
Garage/Parking Sq. Ft: 780
Garage / Carport Type: Basement
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,902
Legal Lot Number: 14
Legal Block Number: 16
Acres: 0.1355
Depth Footage: 54
Front Footage: 107
Zoning Code: R10006
County Use Description: SINGLE FAMILY
Location Information
Parcel Location Influence: Corner
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 4.0
Sq. Ft.: 2,280
Stories: 1.0
Lot Size: 5,902 square feet
Style: Single Family Residential
Year Built: 1939
Year Renovated: 1972
County: San Mateo County
APN: 034222270
Home facts updated by county records on Sep 2, 2026
Around this home
Schools
Baywood Elementary School
Public K-5 • Assigned • 0.3mi
7/10
Borel Middle School
Public 6-8 • Assigned • 0.4mi
8/10
Aragon High School
Public 9-12 • Assigned • 0.3mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
San Mateo stayed one of the Peninsula's busiest markets. Homes averaged 110% of asking price, and buyers continue to compete for updated homes in neighborhoods like Aragon, Baywood and Beresford Park.