bridgeMLS, Bay East AOR, or Contra Costa AOR #22004381
Sep 20, 2010
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #22008331
Sep 20, 2010
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40398777
Apr 15, 2009
Sold
$204,750
$156/sq ft
Apr 9, 2009
Listing Removed
—
Mar 23, 2009
Contingent
—
Mar 7, 2009
Listed
*
bridgeMLS, Bay East AOR, or Contra Costa AOR #40382434
Jan 23, 2009
Listing Removed
—
Public Records
Jun 20, 2006
Sold
$565,000
$430/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #22016945
Oct 17, 2002
Sold
$362,500
$276/sq ft
Sep 12, 2002
Listing Removed
—
Jun 6, 2002
Listed
$369,000
$281/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #27642631
May 22, 1998
Sold
$159,500
$121/sq ft
Mar 24, 1998
Listing Removed
—
Nov 18, 1997
Listed
$159,000
$121/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$7,109 (+2.4%)
$294,985 + $159,661
$454,646
2025
$6,942 (+2.3%)
$294,985 + $159,661
$454,646
2024
$6,783 (+2.2%)
$289,201 + $156,531
$445,732
2023
$6,636 (+1.5%)
$283,531 + $153,462
$436,993
2022
$6,541 (+0.5%)
$277,972 + $150,453
$428,425
2021
$6,510 (+58.2%)
$272,522 + $147,503
$420,025
2020
$4,114 (+1.3%)
$267,179 + $144,611
$411,790
2019
$4,062 (+4.3%)
$152,775 + $88,307
$241,082
2018
$3,896 (+2.9%)
$149,780 + $86,576
$236,356
2017
$3,787 (+1.9%)
$143,965 + $83,215
$227,180
2016
$3,716 (+0.9%)
$143,965 + $83,215
$227,180
2015
$3,684 (+0.8%)
$141,143 + $81,584
$222,727
2014
$3,653 (+1.8%)
$136,300 + $78,785
$215,085
2013
$3,590 (+7.8%)
$136,300 + $78,785
$215,085
2012
$3,331 (+2.3%)
$135,684 + $78,429
$214,113
2011
$3,258 (+4.4%)
$133,024 + $76,892
$209,916
2010
$3,121 (−22.2%)
$130,416 + $75,385
$205,801
2009
$4,009 (−44.3%)
$129,442 + $74,822
$204,264
2008
$7,203
$140,000 + $140,000
$280,000
Tax history for 4533 Appian Way
Year
Property tax
Land + Additions
Assessment*
2026
$7,109 (+2.4%)
$294,985 + $159,661
$454,646
2025
$6,942 (+2.3%)
$294,985 + $159,661
$454,646
2024
$6,783 (+2.2%)
$289,201 + $156,531
$445,732
2023
$6,636 (+1.5%)
$283,531 + $153,462
$436,993
2022
$6,541 (+0.5%)
$277,972 + $150,453
$428,425
2021
$6,510 (+58.2%)
$272,522 + $147,503
$420,025
2020
$4,114 (+1.3%)
$267,179 + $144,611
$411,790
2019
$4,062 (+4.3%)
$152,775 + $88,307
$241,082
2018
$3,896 (+2.9%)
$149,780 + $86,576
$236,356
2017
$3,787 (+1.9%)
$143,965 + $83,215
$227,180
2016
$3,716 (+0.9%)
$143,965 + $83,215
$227,180
2015
$3,684 (+0.8%)
$141,143 + $81,584
$222,727
2014
$3,653 (+1.8%)
$136,300 + $78,785
$215,085
2013
$3,590 (+7.8%)
$136,300 + $78,785
$215,085
2012
$3,331 (+2.3%)
$135,684 + $78,429
$214,113
2011
$3,258 (+4.4%)
$133,024 + $76,892
$209,916
2010
$3,121 (−22.2%)
$130,416 + $75,385
$205,801
2009
$4,009 (−44.3%)
$129,442 + $74,822
$204,264
2008
$7,203
$140,000 + $140,000
$280,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Permits
Beds
—
Baths
—
Stories
1
Lot width
—
Lot depth
—
Lot size
9,757 Sq. Ft.
Year renovated
1976
Sq. Ft.
1,313
Year built
1939
Style
Single Family Residential
County
Contra Costa County
APN
4251000552
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 30, 2026.
P-1
Planned Unit District
A large-scale integrated development or a general plan special area of concern provides an opportunity for, and requires cohesive design when flexible regulations are applied; whereas the application of conventional regulation, designed primarily for individual lot development, to a large-scale development or special area may create a monotonous and inappropriate neighborhood. The planned unit district is intended to allow diversification in the relationship of various uses, buildings, structures, lot sizes and open space while insuring substantial compliance with the general plan and the intent of the county code in requiring adequate standards necessary to satisfy the requirements of the public health, safety and general welfare. These standards shall be observed without unduly inhibiting the advantages of large-scale site or special area planning.
Permitted uses
Include but are not limited to:
Housing-Single unit
Jan 30, 2010 • Final
Building - residential re-roof
Remove and replace the roof with class A composition shingles.
Roofing
Jan 30, 2010 • Final
Building/residential/rp/repair
Remodel
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
Parking
Parking Information
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Detached
Interior
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Interior Features
Interior Features: In-Law Floorplan
Appliances: Dishwasher, Dryer, Washer
Laundry Features: Dryer, Washer
Street Level Features: 2 Bedrooms
Flooring: Carpet
Room Information
Kitchen Features: Dishwasher,Disposal
Rooms Total: 1
Room Type: In-Law Quarters
Exterior
Building Information
Construction Materials: Wood Siding
Building Area Total: 1,313
Exterior Features
Exterior Features: Front Yard, Side Yard
Roof: Shingle
Property Information
Living Area: 1313
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1939
Lot Information
Lot Size Square Feet: 9757
Lot Size Area: 0.22
Lot Size Units: Acres
Lot Size Acres: 0.22
Lot Features: Sloped Up
Utilities
Utility Information
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Wall Furnace
Location
School Information
High School District: West Contra Costa (510) -231-1100
Public facts
Beds: —
Baths: —
Sq. Ft.: 1,313
Stories: 1.0
Lot Size: 9,757 square feet
Style: Single Family Residential
Year Built: 1939
Year Renovated: 1976
County: Contra Costa County
APN: 4251000552
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
Murphy Elementary School
Public K-6 • Assigned • 0.8mi
5/10
Betty Reid Soskin Middle
Public 6-8 • Assigned • 1.0mi
2/10
De Anza Senior High School
Public 9-12 • Assigned • 1.0mi
4/10
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
0.15% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 88° 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
$573,000 – $694,000
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2009. This data may not match public records. Learn more.