555 Ygnacio Valley Rd #406, Walnut Creek, CA 94596
About this home
555 Ygnacio Valley Rd #406 is a 1,044 square foot condo with 1 bedroom and 2 bathrooms. Based on Redfin's Walnut Creek data, we estimate the home's value is $603,827.
CondoProperty Type
2009Year Built
$578Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$603,827
$15K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11.5% lower than the average sale price ($682K) 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*
2026
$7,065 (+2.5%)
$196,013 + $390,725
$586,738
2025
$6,895 (+0.8%)
$196,013 + $390,725
$586,738
2024
$6,838 (+2.6%)
$192,170 + $383,064
$575,234
2023
$6,666 (+1.7%)
$188,402 + $375,553
$563,955
2022
$6,556 (+3.0%)
$184,708 + $368,190
$552,898
2021
$6,367 (+1.4%)
$181,087 + $360,971
$542,058
2020
$6,281 (+1.1%)
$177,537 + $353,894
$531,431
2019
$6,212 (+3.5%)
$175,717 + $350,266
$525,983
2018
$6,003 (+2.1%)
$172,272 + $343,399
$515,671
2017
$5,877 (+2.2%)
$165,584 + $330,065
$495,649
2016
$5,750 (−4.1%)
$165,584 + $330,065
$495,649
2015
$5,996 (+1.2%)
$162,338 + $323,594
$485,932
2014
$5,924 (+1.5%)
$156,768 + $312,491
$469,259
2013
$5,834 (+12.1%)
$156,768 + $312,491
$469,259
2012
$5,206 (−7.1%)
$156,060 + $311,079
$467,139
2011
$5,606 (+1.6%)
$138,808 + $276,692
$415,500
2010
$5,517
$95,117 + $351,650
$446,767
2009
$94,407 + $349,022
$443,429
Tax history for 555 Ygnacio Valley Rd #406
Year
Property tax
Land + Additions
Assessment*
2026
$7,065 (+2.5%)
$196,013 + $390,725
$586,738
2025
$6,895 (+0.8%)
$196,013 + $390,725
$586,738
2024
$6,838 (+2.6%)
$192,170 + $383,064
$575,234
2023
$6,666 (+1.7%)
$188,402 + $375,553
$563,955
2022
$6,556 (+3.0%)
$184,708 + $368,190
$552,898
2021
$6,367 (+1.4%)
$181,087 + $360,971
$542,058
2020
$6,281 (+1.1%)
$177,537 + $353,894
$531,431
2019
$6,212 (+3.5%)
$175,717 + $350,266
$525,983
2018
$6,003 (+2.1%)
$172,272 + $343,399
$515,671
2017
$5,877 (+2.2%)
$165,584 + $330,065
$495,649
2016
$5,750 (−4.1%)
$165,584 + $330,065
$495,649
2015
$5,996 (+1.2%)
$162,338 + $323,594
$485,932
2014
$5,924 (+1.5%)
$156,768 + $312,491
$469,259
2013
$5,834 (+12.1%)
$156,768 + $312,491
$469,259
2012
$5,206 (−7.1%)
$156,060 + $311,079
$467,139
2011
$5,606 (+1.6%)
$138,808 + $276,692
$415,500
2010
$5,517
$95,117 + $351,650
$446,767
2009
$94,407 + $349,022
$443,429
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
MU-R
Residential Mixed Use District
The purpose of the Residential Mixed Use District is to encourage the development of a combination of medium- to high-intensity residential uses and limited commercial uses within the Core Area. Development in the Residential Mixed Use District is intended to be pedestrian-oriented, generally close to the street, and vertical in nature; typically with structured parking. Residential uses are encouraged on all floors, while restaurant and retail uses and the non-residential components of multifamily developments (leasing offices, community rooms, exercise facilities, etc.) are appropriate on the ground floor. The Residential Mixed Use District is intended to be primarily residential in nature, with the option for including a commercial component on the ground floor street frontage of residentially oriented mixed use developments.
Permitted uses
Include but are not limited to:
Housing-Group
Housing-Multiple units
Housing-Senior
Infrastructure
Recreation
Park & open space
Property details
Interior
Room Information
# of Rooms: 4
Exterior
Property Information
Living Sq. Ft: 1,044
Ground Floor Sq. Ft: 504
Building Sq. Ft: 1,044
# of Stories: 2
Legal Description: T9000 L1 U406
Parking & Garage Information
Garage/Parking Sq. Ft: 120
Lot Information
# of Buildings: 1
Land Sq. Ft: 545
Legal Lot Number: 1
Acres: 0.0125
County Use Description: CONDOMINIUM
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 1
Baths: 2.0
Sq. Ft.: 1,044
Stories: 2.0
Lot Size: —
Style: Condo/Co-op
Year Built: 2009
Year Renovated: 2010
County: Contra Costa County
APN: 1785800663
Home facts updated by county records on Oct 30, 2026