3549 Carlfield St is a 1,071 square foot house on a 5,200 square foot lot with 2 bedrooms and 2 bathrooms. - it last sold on December 27, 2001 for $266,000. Based on Redfin's El Sobrante data, we estimate the home's value is $627,499.
Single-familyProperty Type
1948Year Built
5,200 sq ftLot Size
$586Est. Price/Sq.Ft.
1 car garageParking
Source:Public Records
Redfin Estimate
$627,499
$361K since sold in December 2001$6,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.6% higher than the average sale price ($600K) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #21032991
Nov 11, 2001
Listing Removed
—
Public Records
Feb 19, 1993
Sold
$138,000
$129/sq ft
Public Records
Dec 27, 1983
Sold
$80,000
$75/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$6,316 (+2.6%)
$256,149 + $144,644
$400,793
2025
$6,156 (+2.4%)
$256,149 + $144,644
$400,793
2024
$6,014 (+2.3%)
$251,127 + $141,808
$392,935
2023
$5,880 (+1.5%)
$246,203 + $139,028
$385,231
2022
$5,791 (+0.6%)
$241,376 + $136,302
$377,678
2021
$5,756 (+4.4%)
$236,644 + $133,630
$370,274
2020
$5,514 (+1.4%)
$232,004 + $131,010
$363,014
2019
$5,436 (+4.1%)
$229,626 + $129,667
$359,293
2018
$5,221 (+2.6%)
$225,124 + $127,125
$352,249
2017
$5,087 (+6.9%)
$216,383 + $122,190
$338,573
2016
$4,758 (+20.7%)
$216,383 + $122,190
$338,573
2015
$3,943 (+9.9%)
$199,528 + $112,672
$312,200
2014
$3,589 (+25.3%)
$139,644 + $78,856
$218,500
2013
$2,863 (+21.1%)
$139,644 + $78,856
$218,500
2012
$2,365 (−12.5%)
$106,730 + $60,270
$167,000
2011
$2,702 (−8.6%)
$89,474 + $50,526
$140,000
2010
$2,955 (+15.1%)
$108,647 + $61,353
$170,000
2009
$2,568 (−33.7%)
$127,182 + $71,818
$199,000
2008
$3,870
$108,327 + $61,173
$169,500
Tax history for 3549 Carlfield St
Year
Property tax
Land + Additions
Assessment*
2026
$6,316 (+2.6%)
$256,149 + $144,644
$400,793
2025
$6,156 (+2.4%)
$256,149 + $144,644
$400,793
2024
$6,014 (+2.3%)
$251,127 + $141,808
$392,935
2023
$5,880 (+1.5%)
$246,203 + $139,028
$385,231
2022
$5,791 (+0.6%)
$241,376 + $136,302
$377,678
2021
$5,756 (+4.4%)
$236,644 + $133,630
$370,274
2020
$5,514 (+1.4%)
$232,004 + $131,010
$363,014
2019
$5,436 (+4.1%)
$229,626 + $129,667
$359,293
2018
$5,221 (+2.6%)
$225,124 + $127,125
$352,249
2017
$5,087 (+6.9%)
$216,383 + $122,190
$338,573
2016
$4,758 (+20.7%)
$216,383 + $122,190
$338,573
2015
$3,943 (+9.9%)
$199,528 + $112,672
$312,200
2014
$3,589 (+25.3%)
$139,644 + $78,856
$218,500
2013
$2,863 (+21.1%)
$139,644 + $78,856
$218,500
2012
$2,365 (−12.5%)
$106,730 + $60,270
$167,000
2011
$2,702 (−8.6%)
$89,474 + $50,526
$140,000
2010
$2,955 (+15.1%)
$108,647 + $61,353
$170,000
2009
$2,568 (−33.7%)
$127,182 + $71,818
$199,000
2008
$3,870
$108,327 + $61,173
$169,500
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Nov 22, 2021 • Final
Building/residential/al/alteration
Replace existing siding around the residential building and chimney with plywood siding. Install an air membrane waterproofing system and replace windows with new energy-saving windows in the same locations while keeping the old window frames.
Electrical
Remodel
Roofing
Jul 8, 2021 • Final
Building - residential electrical
Upgrade the electrical meter and replace the existing electrical box. Relocate the electrical box away from the gas meter.
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
Room Information
# of Rooms: 5
Exterior
Property Information
Subdivision Name: SERPA
Living Sq. Ft: 1,071
Ground Floor Sq. Ft: 1,071
Building Sq. Ft: 1,071
# of Stories: 1
Legal Description: SERPA TRACT 8 2
Parking & Garage Information
Garage/Parking Sq. Ft: 275
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,200
Legal Lot Number: 8
Legal Block Number: 2
Acres: 0.1194
Zoning Code: R-6
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 1,071
Stories: 1.0
Lot Size: 5,200 square feet
Style: Single Family Residential
Year Built: 1948
Year Renovated: 1948
County: Contra Costa County
APN: 4200330134
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Riverside Elementary School
Public K-6 • Assigned • 0.9mi
4/10
Betty Reid Soskin Middle
Public 6-8 • Assigned • 1.7mi
2/10
De Anza Senior High School
Public 9-12 • Assigned • 1.9mi
4/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
7/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.31% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 87° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
15 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
El Sobrante, CA • 94803
Average low and high temperatures (°F)
59°
44°
61°
45°
67°
49°
65°
49°
69°
51°
68°
52°
69°
54°
73°
55°
73°
58°
69°
53°
61°
48°
57°
45°
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
$597,000 – $722,000
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