21 Arundel Rd is a 3,300 square foot house on a 6,750 square foot lot with 4 bedrooms and 2.5 bathrooms. Based on Redfin's Burlingame data, we estimate the home's value is $2,649,640.
Single-familyProperty Type
1923Year Built
6,750 sq ftLot Size
$803Est. Price/Sq.Ft.
3 spacesParking
Source:Public Records
Redfin Estimate
$2,649,640
$200K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 33.4% higher than the average sale price ($1.99M) 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
$5,173 (+5.3%)
$206,808 + $211,129
$417,937
2024
$4,913 (+1.2%)
$202,753 + $206,990
$409,743
2023
$4,857 (+2.4%)
$198,778 + $202,932
$401,710
2022
$4,742
$194,881 + $198,953
$393,834
2021
$4,744 (+2.1%)
$191,060 + $195,052
$386,112
2020
$4,646 (+2.1%)
$187,314 + $191,228
$378,542
2019
$4,550 (+1.9%)
$185,394 + $189,268
$374,662
2018
$4,466 (+0.8%)
$181,759 + $185,557
$367,316
2017
$4,431 (+3.8%)
$174,702 + $178,352
$353,054
2016
$4,269 (+0.5%)
$174,702 + $178,352
$353,054
2015
$4,247 (+1.5%)
$171,277 + $174,855
$346,132
2014
$4,186 (+4.4%)
$165,401 + $168,856
$334,257
2012
$4,008 (+4.1%)
$164,654 + $168,093
$332,747
2011
$3,851 (+1.6%)
$161,426 + $164,798
$326,224
2010
$3,792 (+0.6%)
$158,261 + $161,567
$319,828
2009
$3,771 (+7.0%)
$157,079 + $160,360
$317,439
2008
$3,524
$157,453 + $160,741
$318,194
Tax history for 21 Arundel Rd
Year
Property tax
Land + Additions
Assessment*
2025
$5,173 (+5.3%)
$206,808 + $211,129
$417,937
2024
$4,913 (+1.2%)
$202,753 + $206,990
$409,743
2023
$4,857 (+2.4%)
$198,778 + $202,932
$401,710
2022
$4,742
$194,881 + $198,953
$393,834
2021
$4,744 (+2.1%)
$191,060 + $195,052
$386,112
2020
$4,646 (+2.1%)
$187,314 + $191,228
$378,542
2019
$4,550 (+1.9%)
$185,394 + $189,268
$374,662
2018
$4,466 (+0.8%)
$181,759 + $185,557
$367,316
2017
$4,431 (+3.8%)
$174,702 + $178,352
$353,054
2016
$4,269 (+0.5%)
$174,702 + $178,352
$353,054
2015
$4,247 (+1.5%)
$171,277 + $174,855
$346,132
2014
$4,186 (+4.4%)
$165,401 + $168,856
$334,257
2012
$4,008 (+4.1%)
$164,654 + $168,093
$332,747
2011
$3,851 (+1.6%)
$161,426 + $164,798
$326,224
2010
$3,792 (+0.6%)
$158,261 + $161,567
$319,828
2009
$3,771 (+7.0%)
$157,079 + $160,360
$317,439
2008
$3,524
$157,453 + $160,741
$318,194
*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
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
Oct 16, 2024 • Final
Alteration residential
Replace windows and sliding doors on the back wall of the building.
Remodel
May 23, 2023 • Final
Electrical
Upgrade the electrical service panel from 100 amps to 200 amps.
Electrical
Electric meter
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
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Raised W/Crawlspace
Building Style Type: Conventional
Construction Type: Wood/Steel
Building Construction Quality: Good
Exterior Wall: Wood
Building Type: Detached
View Information
View: Average
Property Information
Subdivision Name: WISNON RE SUB
Living Sq. Ft: 1,100
Gross Sq. Ft: 1,100
Ground Floor Sq. Ft: 1,100
Building Sq. Ft: 1,100
# of Stories: 1
Legal Description: LOT 29 WISNON RE SUB OF BLOCK 24 TOWN OF BLGM RSM 10/14 CITY OF BURLINGAME
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 190
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,750
Legal Lot Number: 29
Legal Block Number: 24
Acres: 0.155
Depth Footage: 150
Front Footage: 45
Zoning Code: R10006
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 3,300
Stories: 1.0
Parking Spaces: 3
Basement: No
Accessible: No
Lot Size: 6,750 square feet
Style: Single Family Residential
Year Built: 1923
Year Renovated: 2025
County: San Mateo County
APN: 029291130
HOA Dues: —
Garage: Yes
Features: —
Home facts updated by owner on Jul 19, 2026
Around this home
Schools
Washington Elementary School
Public K-5 • Assigned • 0.1mi
7/10
Burlingame Intermediate School
Public 6-8 • Assigned • 2.8mi
10/10
Burlingame High School
Public 9-12 • Assigned • 0.5mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Burlingame continues to be one of the Peninsula's most competitive markets. Homes averaged 108% of asking price in June, and buyers are still paying a premium for updated homes within walking distance of Burlingame Avenue.