320 Del Rosa Way is a 1,080 square foot house on a 5,000 square foot lot with 3 bedrooms and 2 bathrooms. Based on Redfin's San Mateo data, we estimate the home's value is $1,553,278.
Single-familyProperty Type
1948Year Built
5,000 sq ftLot Size
$1,438Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,553,278
$6,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 9.4% lower than the average sale price ($1.71M) 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
$4,115 (+1.2%)
$29,949 + $146,894
$176,843
2024
$4,065 (+11.1%)
$29,362 + $144,015
$173,377
2023
$3,658 (−3.6%)
$28,787 + $141,193
$169,980
2022
$3,796 (+6.8%)
$28,223 + $138,425
$166,648
2021
$3,555 (+4.7%)
$27,670 + $135,712
$163,382
2020
$3,395 (+11.0%)
$27,128 + $133,052
$160,180
2019
$3,060 (+2.5%)
$26,850 + $131,688
$158,538
2018
$2,984 (+22.7%)
$26,324 + $129,106
$155,430
2017
$2,432 (+1.0%)
$25,302 + $124,094
$149,396
2016
$2,408 (−3.3%)
$25,302 + $124,094
$149,396
2015
$2,490 (−1.3%)
$24,806 + $121,662
$146,468
2014
$2,524 (+10.7%)
$23,956 + $117,490
$141,446
2012
$2,281 (+14.1%)
$23,848 + $116,960
$140,808
2011
$1,999 (−1.0%)
$23,381 + $114,667
$138,048
2010
$2,020 (+6.4%)
$22,923 + $112,419
$135,342
2009
$1,899 (+6.2%)
$22,752 + $111,580
$134,332
2008
$1,787
$22,807 + $111,846
$134,653
Tax history for 320 Del Rosa Way
Year
Property tax
Land + Additions
Assessment*
2025
$4,115 (+1.2%)
$29,949 + $146,894
$176,843
2024
$4,065 (+11.1%)
$29,362 + $144,015
$173,377
2023
$3,658 (−3.6%)
$28,787 + $141,193
$169,980
2022
$3,796 (+6.8%)
$28,223 + $138,425
$166,648
2021
$3,555 (+4.7%)
$27,670 + $135,712
$163,382
2020
$3,395 (+11.0%)
$27,128 + $133,052
$160,180
2019
$3,060 (+2.5%)
$26,850 + $131,688
$158,538
2018
$2,984 (+22.7%)
$26,324 + $129,106
$155,430
2017
$2,432 (+1.0%)
$25,302 + $124,094
$149,396
2016
$2,408 (−3.3%)
$25,302 + $124,094
$149,396
2015
$2,490 (−1.3%)
$24,806 + $121,662
$146,468
2014
$2,524 (+10.7%)
$23,956 + $117,490
$141,446
2012
$2,281 (+14.1%)
$23,848 + $116,960
$140,808
2011
$1,999 (−1.0%)
$23,381 + $114,667
$138,048
2010
$2,020 (+6.4%)
$22,923 + $112,419
$135,342
2009
$1,899 (+6.2%)
$22,752 + $111,580
$134,332
2008
$1,787
$22,807 + $111,846
$134,653
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R1C
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
Property details
Interior
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Room Information
# of Rooms: 8
Exterior
Exterior Information
Construction Type: Wood/Steel
Building Construction Quality: Good
View Information
View: Good
Property Information
Subdivision Name: SAN MATEO VILLAGE 01
Living Sq. Ft: 1,080
Ground Floor Sq. Ft: 1,080
Building Sq. Ft: 1,370
# of Stories: 1
Legal Description: LOT 13 BLOCK 9 SAN MATEO VILLAGE UNIT NO 1 RSM 28/3 4 CITY OF SAN MATEO
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 290
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,000
Legal Lot Number: 13
Legal Block Number: 9
Acres: 0.1148
Depth Footage: 100
Front Footage: 50
Zoning Code: R10006
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,080
Stories: 1.0
Lot Size: 5,000 square feet
Style: Single Family Residential
Year Built: 1948
Year Renovated: 1962
County: San Mateo County
APN: 040142300
Home facts updated by county records on Sep 11, 2026
Around this home
Schools
George Hall Elementary School
Public K-5 • Assigned • 0.2mi
9/10
Abbott Middle School
Public 6-8 • Assigned • 1.3mi
4/10
Hillsdale High School
Public 9-12 • Assigned • 1.6mi
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.