620 Beloit Ave is a 2,192 square foot house on a 5,772 square foot lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Kensington data, we estimate the home's value is $1,596,793.
Single-familyProperty Type
1957Year Built
5,772 sq ftLot Size
$728Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,596,793
$35K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 17% lower than the average sale price ($1.93M) 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
$3,947 (+2.1%)
$107,195 + $63,932
$171,127
2024
$3,865 (+1.8%)
$105,094 + $62,679
$167,773
2023
$3,796 (+32.2%)
$103,034 + $61,450
$164,484
2021
$2,870 (+3.9%)
$918,000 + $260,100
$1,178,100
2020
$2,763 (+2.4%)
$37,289 + $59,804
$97,093
2019
$2,698 (+3.5%)
$36,907 + $59,191
$96,098
2018
$2,607 (+1.4%)
$36,184 + $58,031
$94,215
2017
$2,571 (+1.3%)
$34,780 + $55,779
$90,559
2016
$2,539 (+0.4%)
$34,780 + $55,779
$90,559
2015
$2,530 (+1.9%)
$34,099 + $54,686
$88,785
2014
$2,484 (+2.0%)
$32,930 + $52,810
$85,740
2013
$2,436 (+5.3%)
$32,930 + $52,810
$85,740
2012
$2,312 (+3.5%)
$32,782 + $52,572
$85,354
2011
$2,234 (+3.2%)
$32,140 + $51,542
$83,682
2010
$2,164 (+15.3%)
$31,510 + $50,532
$82,042
2009
$1,877 (+1.9%)
$31,275 + $50,155
$81,430
2008
$1,843
$31,350 + $50,275
$81,625
Tax history for 620 Beloit Ave
Year
Property tax
Land + Additions
Assessment*
2025
$3,947 (+2.1%)
$107,195 + $63,932
$171,127
2024
$3,865 (+1.8%)
$105,094 + $62,679
$167,773
2023
$3,796 (+32.2%)
$103,034 + $61,450
$164,484
2021
$2,870 (+3.9%)
$918,000 + $260,100
$1,178,100
2020
$2,763 (+2.4%)
$37,289 + $59,804
$97,093
2019
$2,698 (+3.5%)
$36,907 + $59,191
$96,098
2018
$2,607 (+1.4%)
$36,184 + $58,031
$94,215
2017
$2,571 (+1.3%)
$34,780 + $55,779
$90,559
2016
$2,539 (+0.4%)
$34,780 + $55,779
$90,559
2015
$2,530 (+1.9%)
$34,099 + $54,686
$88,785
2014
$2,484 (+2.0%)
$32,930 + $52,810
$85,740
2013
$2,436 (+5.3%)
$32,930 + $52,810
$85,740
2012
$2,312 (+3.5%)
$32,782 + $52,572
$85,354
2011
$2,234 (+3.2%)
$32,140 + $51,542
$83,682
2010
$2,164 (+15.3%)
$31,510 + $50,532
$82,042
2009
$1,877 (+1.9%)
$31,275 + $50,155
$81,430
2008
$1,843
$31,350 + $50,275
$81,625
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jan 30, 2010 • Final
Building - residential plumbing
Replace a gas line.
Gas
Jan 30, 2010 • Final
Building - residential plumbing
Work on a water heater.
Plumbing
Water heater
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
Room Information
# of Rooms: 8
Exterior
Property Information
Subdivision Name: BERKELEY WOODS ADD
Living Sq. Ft: 2,192
Ground Floor Sq. Ft: 1,212
Building Sq. Ft: 2,192
# of Stories: 1
Legal Description: BERKELEY WOODS LOT 29 BLK L
Parking & Garage Information
Garage/Parking Sq. Ft: 408
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,772
Legal Lot Number: 29
Legal Block Number: L
Acres: 0.1325
Zoning Code: R-6
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,192
Stories: 1.0
Lot Size: 5,772 square feet
Style: Single Family Residential
Year Built: 1957
Year Renovated: 1957
County: Contra Costa County
APN: 5702530147
Home facts updated by county records on Oct 9, 2026
Around this home
Schools
Kensington Elementary School
Public K-6 • Assigned • 0.8mi
10/10
Fred T. Korematsu Middle School
Public 7-8 • Assigned • 2.2mi
5/10
El Cerrito Senior High School
Public 9-12 • Assigned • 1.4mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.62% chance of being in a wildfire in next 30 years
2/10 Heat Factor
6 days above 85° expected this year, 13 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
16 unhealthy days expected this year, 16 days in 30 years
Provided by First Street
Historical weather
Kensington, CA • 94708
Average low and high temperatures (°F)
58
45
59
46
66
49
63
48
67
51
67
51
68
54
72
55
72
58
71
55
60
48
56
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.1 hours in
June and 5 hours in December, placing it above the
U.S. average for solar exposure.
11.1 hrs
5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.52M – $1.84M
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