142 Warren Rd is a 1,640 square foot house on a 6,098 square foot lot with 3 bedrooms and 1 bathroom. Based on Redfin's San Mateo data, we estimate the home's value is $2,048,965.
Single-familyProperty Type
1923Year Built
6,098 sq ftLot Size
$1,249Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,048,965
$137K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 16.1% lower than the average sale price ($2.44M) of 5 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$3,120 (+2.2%)
$39,245 + $89,905
$129,150
2024
$3,051 (+0.9%)
$39,245 + $89,905
$129,150
2023
$3,023 (−0.4%)
$38,476 + $88,143
$126,619
2022
$3,034 (+3.8%)
$37,722 + $86,415
$124,137
2021
$2,923 (+5.6%)
$36,983 + $84,721
$121,704
2020
$2,767 (+8.9%)
$36,258 + $83,060
$119,318
2019
$2,542 (+19.8%)
$35,887 + $82,209
$118,096
2018
$2,122 (+13.7%)
$35,184 + $80,598
$115,782
2017
$1,866 (+1.2%)
$33,819 + $77,469
$111,288
2016
$1,844 (−6.9%)
$33,819 + $77,469
$111,288
2015
$1,981 (+1.7%)
$33,156 + $75,950
$109,106
2014
$1,948 (+9.9%)
$32,019 + $73,345
$105,364
2012
$1,772 (+7.0%)
$31,875 + $73,014
$104,889
2011
$1,656 (+2.9%)
$31,250 + $71,583
$102,833
2010
$1,609 (+4.0%)
$30,638 + $70,180
$100,818
2009
$1,547 (+4.3%)
$30,410 + $69,656
$100,066
2008
$1,483
$30,483 + $69,822
$100,305
Tax history for 142 Warren Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,120 (+2.2%)
$39,245 + $89,905
$129,150
2024
$3,051 (+0.9%)
$39,245 + $89,905
$129,150
2023
$3,023 (−0.4%)
$38,476 + $88,143
$126,619
2022
$3,034 (+3.8%)
$37,722 + $86,415
$124,137
2021
$2,923 (+5.6%)
$36,983 + $84,721
$121,704
2020
$2,767 (+8.9%)
$36,258 + $83,060
$119,318
2019
$2,542 (+19.8%)
$35,887 + $82,209
$118,096
2018
$2,122 (+13.7%)
$35,184 + $80,598
$115,782
2017
$1,866 (+1.2%)
$33,819 + $77,469
$111,288
2016
$1,844 (−6.9%)
$33,819 + $77,469
$111,288
2015
$1,981 (+1.7%)
$33,156 + $75,950
$109,106
2014
$1,948 (+9.9%)
$32,019 + $73,345
$105,364
2012
$1,772 (+7.0%)
$31,875 + $73,014
$104,889
2011
$1,656 (+2.9%)
$31,250 + $71,583
$102,833
2010
$1,609 (+4.0%)
$30,638 + $70,180
$100,818
2009
$1,547 (+4.3%)
$30,410 + $69,656
$100,066
2008
$1,483
$30,483 + $69,822
$100,305
*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
R1A
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
Mar 29, 2022 • Final
Single family (alteration/repair) - re-roof
Roofing
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: 310
Basement Type: Unfinished
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Room Information
# of Rooms: 6
Exterior
Exterior Information
Construction Type: Wood/Steel
Building Construction Quality: Good
Property Information
Subdivision Name: BALDWIN HOWELL SUB
Living Sq. Ft: 1,640
Gross Sq. Ft: 1,950
Ground Floor Sq. Ft: 1,640
Building Sq. Ft: 1,950
# of Stories: 1
Legal Description: LOT 33 BALDWIN HOWELL SUB RSM E/23 CITY OF SAN MATEO
Parking & Garage Information
# of Parking Spaces: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,098
Legal Lot Number: 33
Acres: 0.14
Depth Footage: 121
Front Footage: 50
Zoning Code: R10010
County Use Description: SINGLE FAMILY
Location Information
Parcel Location Influence: Alley
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,640
Stories: 1.0
Lot Size: 6,098 square feet
Style: Single Family Residential
Year Built: 1923
Year Renovated: —
County: San Mateo County
APN: 032081030
Home facts updated by county records on Jul 15, 2026
Around this home
Schools
San Mateo Park Elementary School
Public K-5 • Assigned • 0.2mi
2/10
Borel Middle School
Public 6-8 • Assigned • 2.0mi
8/10
San Mateo High School
Public 9-12 • Assigned • 0.9mi
9/10
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.