420 Edgewood Rd is a 3,882 square foot house on a 0.33 acre lot with 4 bedrooms and 3.5 bathrooms. Based on Redfin's San Mateo data, we estimate the home's value is $5,451,150.
Single-familyProperty Type
2010Year Built
0.33 acresLot Size
$1,404Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$5,451,150
$422K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.4% higher than the average sale price ($5.17M) of 6 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
$22,223 (+3.4%)
$62,468 + $1,696,224
$1,758,692
2024
$21,493 (+1.8%)
$61,244 + $1,662,965
$1,724,209
2023
$21,107 (+2.5%)
$60,044 + $1,630,358
$1,690,402
2022
$20,586 (+2.5%)
$58,867 + $1,598,391
$1,657,258
2021
$20,081 (+2.3%)
$57,713 + $1,567,050
$1,624,763
2020
$19,634 (+4.7%)
$56,582 + $1,536,324
$1,592,906
2019
$18,752 (+4.4%)
$56,002 + $1,520,571
$1,576,573
2018
$17,954 (+1.9%)
$54,904 + $1,490,756
$1,545,660
2017
$17,615 (+1.8%)
$52,773 + $1,432,869
$1,485,642
2016
$17,298 (+1.6%)
$52,773 + $1,432,869
$1,485,642
2015
$17,019 (+1.7%)
$51,739 + $1,404,774
$1,456,513
2014
$16,729 (+3.5%)
$49,964 + $1,356,569
$1,406,533
2012
$16,163 (+48.0%)
$49,739 + $1,350,439
$1,400,178
2011
$10,921 (+421.9%)
$48,764 + $1,323,960
$1,372,724
2010
$2,093 (−6.8%)
$47,808 + $870,000
$917,808
2009
$2,246 (−0.5%)
$47,451 + $100,000
$147,451
2008
$2,257
$47,564 + $107,696
$155,260
Tax history for 420 Edgewood Rd
Year
Property tax
Land + Additions
Assessment*
2025
$22,223 (+3.4%)
$62,468 + $1,696,224
$1,758,692
2024
$21,493 (+1.8%)
$61,244 + $1,662,965
$1,724,209
2023
$21,107 (+2.5%)
$60,044 + $1,630,358
$1,690,402
2022
$20,586 (+2.5%)
$58,867 + $1,598,391
$1,657,258
2021
$20,081 (+2.3%)
$57,713 + $1,567,050
$1,624,763
2020
$19,634 (+4.7%)
$56,582 + $1,536,324
$1,592,906
2019
$18,752 (+4.4%)
$56,002 + $1,520,571
$1,576,573
2018
$17,954 (+1.9%)
$54,904 + $1,490,756
$1,545,660
2017
$17,615 (+1.8%)
$52,773 + $1,432,869
$1,485,642
2016
$17,298 (+1.6%)
$52,773 + $1,432,869
$1,485,642
2015
$17,019 (+1.7%)
$51,739 + $1,404,774
$1,456,513
2014
$16,729 (+3.5%)
$49,964 + $1,356,569
$1,406,533
2012
$16,163 (+48.0%)
$49,739 + $1,350,439
$1,400,178
2011
$10,921 (+421.9%)
$48,764 + $1,323,960
$1,372,724
2010
$2,093 (−6.8%)
$47,808 + $870,000
$917,808
2009
$2,246 (−0.5%)
$47,451 + $100,000
$147,451
2008
$2,257
$47,564 + $107,696
$155,260
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
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
Property details
Interior
Basement Information
Basement Sq. Ft: 1,013
Basement Type: Unfinished
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 11
Exterior
Exterior Information
Construction Type: Wood/Steel
Building Construction Quality: Excellent
View Information
View: Excellent
Property Information
Subdivision Name: SAN MATEO PARK
Living Sq. Ft: 3,882
Gross Sq. Ft: 2,290
Ground Floor Sq. Ft: 2,074
Building Sq. Ft: 4,895
# of Stories: 2
Legal Description: LOT 1 SUB OF LOTS 306 307 309 SAN MATEO PARK RSM 16/73 CITY OF SAN MATEO
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Basement Garage
Garage/Parking Sq. Ft: 1,013
Garage / Carport Type: Basement
Lot Information
# of Buildings: 1
Land Sq. Ft: 14,514
Legal Lot Number: 1
Acres: 0.3332
Depth Footage: 225
Front Footage: 65
Zoning Code: R10010
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 3,882
Stories: 2.0
Lot Size: 0.33 acres
Style: Single Family Residential
Year Built: 2010
Year Renovated: 2010
County: San Mateo County
APN: 031091140
Home facts updated by county records on Sep 2, 2026
Around this home
Schools
San Mateo Park Elementary School
Public K-5 • Assigned • 0.6mi
2/10
Borel Middle School
Public 6-8 • Assigned • 1.9mi
8/10
San Mateo High School
Public 9-12 • Assigned • 1.5mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
San Mateo starting in January 2026, median prices climbed steadily, reaching a strong spring peak in March–April 2026 at around $2.35M–$2.4M. Prices pulled back in July, rebounded briefly in August, and closed in September 2026 at around...