As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$203,542 (+1.6%)
$5,886,787 + $11,773,580
$17,660,367
2024
$200,339 (+1.6%)
$5,771,360 + $11,542,726
$17,314,086
2023
$197,110 (+0.3%)
$5,658,197 + $11,316,399
$16,974,596
2022
$196,514 (+2.3%)
$5,547,252 + $11,094,509
$16,641,761
2021
$192,147 (+1.2%)
$5,438,483 + $10,876,970
$16,315,453
2020
$189,903 (+1.1%)
$5,331,847 + $10,663,697
$15,995,544
2019
$187,834 (+4.4%)
$5,277,176 + $10,554,354
$15,831,530
2018
$179,937 (+3.9%)
$5,173,702 + $10,347,406
$15,521,108
2017
$173,156 (+1.2%)
$4,972,801 + $9,945,604
$14,918,405
2016
$171,048 (+97.2%)
$4,972,801 + $9,945,604
$14,918,405
2015
$86,749 (+1.6%)
$4,875,296 + $9,750,593
$14,625,889
2014
$85,369 (+1.7%)
$2,125,798 + $4,636,911
$6,762,709
2013
$83,907 (+3.5%)
$2,125,798 + $4,636,911
$6,762,709
2012
$81,041 (+2.4%)
$2,116,191 + $4,615,955
$6,732,146
2011
$79,163 (+1.8%)
$2,074,698 + $4,525,447
$6,600,145
2010
$77,745 (−0.1%)
$2,034,018 + $4,436,713
$6,470,731
2009
$77,841 (+2.7%)
$2,018,817 + $4,403,555
$6,422,372
2008
$75,764
$2,023,613 + $4,414,017
$6,437,630
Tax history for 1700 Promontory Ter
Year
Property tax
Land + Additions
Assessment*
2025
$203,542 (+1.6%)
$5,886,787 + $11,773,580
$17,660,367
2024
$200,339 (+1.6%)
$5,771,360 + $11,542,726
$17,314,086
2023
$197,110 (+0.3%)
$5,658,197 + $11,316,399
$16,974,596
2022
$196,514 (+2.3%)
$5,547,252 + $11,094,509
$16,641,761
2021
$192,147 (+1.2%)
$5,438,483 + $10,876,970
$16,315,453
2020
$189,903 (+1.1%)
$5,331,847 + $10,663,697
$15,995,544
2019
$187,834 (+4.4%)
$5,277,176 + $10,554,354
$15,831,530
2018
$179,937 (+3.9%)
$5,173,702 + $10,347,406
$15,521,108
2017
$173,156 (+1.2%)
$4,972,801 + $9,945,604
$14,918,405
2016
$171,048 (+97.2%)
$4,972,801 + $9,945,604
$14,918,405
2015
$86,749 (+1.6%)
$4,875,296 + $9,750,593
$14,625,889
2014
$85,369 (+1.7%)
$2,125,798 + $4,636,911
$6,762,709
2013
$83,907 (+3.5%)
$2,125,798 + $4,636,911
$6,762,709
2012
$81,041 (+2.4%)
$2,116,191 + $4,615,955
$6,732,146
2011
$79,163 (+1.8%)
$2,074,698 + $4,525,447
$6,600,145
2010
$77,745 (−0.1%)
$2,034,018 + $4,436,713
$6,470,731
2009
$77,841 (+2.7%)
$2,018,817 + $4,403,555
$6,422,372
2008
$75,764
$2,023,613 + $4,414,017
$6,437,630
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RH
High Density Residential Zone
The RH zone is applied to areas of the City appropriate for compact, high density, well-designed residential development, including apartments and town houses with a density range of 22 to 30 units per net acre. Proposed development will reflect high quality design with integrated open space and recreational and/or cultural amenities, as well as providing workforce housing, structured parking, and units of various number of bedrooms, with specific attention to three and more bedroom units to achieve the overall goal of providing diverse types of dwelling units. Minimum lot size for new parcels is 10,000 sq ft or larger. The RH zone is consistent with and implements the Multiple Family Very High Density land use classification of the General Plan.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Student
Housing-Other
Property details
Exterior
Property Information
Legal Description: PCL MAP 158 PG 3 POR PCL 2
Lot Information
Land Sq. Ft: 92,347
Acres: 2.12
County Use Description: APARTMENT 60+ UN
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 2.12 acres
Style: Multi-Family (5+ Unit)
Year Built: —
Year Renovated: —
County: Contra Costa County
APN: 2082800281
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Twin Creeks Elementary School
Public K-5 • Assigned • 0.5mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.6mi
10/10
California High School
Public 9-12 • Assigned • 3.0mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
San Ramon, Past 3 months,Median price $1.51M, down 4.5% YoY,Homes sold: 169 in July, up 1%,Days on market 20 days,Market Active but more balanced; slight seller advantage,Bottom line: Prices have softened, but homes are still selling relatively...