As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$82,422 (−0.4%)
$11,824,300 + $19,879,883
$31,704,183
2024
$82,744 (+10.5%)
$11,592,478 + $19,490,127
$31,082,605
2023
$74,854 (−74.2%)
$11,365,214 + $19,108,034
$30,473,248
2022
$290,250 (+314.3%)
$2,455,472 + $15,174,585
$17,630,057
2021
$70,058 (+1.5%)
$2,455,472 + $15,174,585
$17,630,057
2020
$69,004 (+0.4%)
$2,407,328 + $14,877,097
$17,284,425
2019
$68,750 (+2.8%)
$2,382,656 + $14,724,552
$17,107,208
2018
$66,910 (+2.6%)
$2,335,952 + $14,435,898
$16,771,850
2017
$65,184 (+2.8%)
$2,245,264 + $13,875,436
$16,120,700
2016
$63,407 (+3.0%)
$2,245,264 + $13,875,436
$16,120,700
2015
$61,566 (+1.9%)
$2,201,248 + $13,603,423
$15,804,671
2014
$60,436 (+32.1%)
$2,125,728 + $13,136,645
$15,262,373
2013
$45,753 (+5.0%)
$2,125,728 + $13,136,645
$15,262,373
2012
$43,595 (+0.8%)
$2,116,128 + $13,077,373
$15,193,501
2011
$43,248 (+4.7%)
$2,074,640 + $12,820,974
$14,895,614
2010
$41,324 (+4.0%)
$2,033,968 + $12,569,609
$14,603,577
2009
$39,739 (+10.5%)
$2,018,768 + $12,475,719
$14,494,487
2008
$35,970
$2,023,568 + $12,505,407
$14,528,975
Tax history for 2499 Decoto Rd
Year
Property tax
Land + Additions
Assessment*
2025
$82,422 (−0.4%)
$11,824,300 + $19,879,883
$31,704,183
2024
$82,744 (+10.5%)
$11,592,478 + $19,490,127
$31,082,605
2023
$74,854 (−74.2%)
$11,365,214 + $19,108,034
$30,473,248
2022
$290,250 (+314.3%)
$2,455,472 + $15,174,585
$17,630,057
2021
$70,058 (+1.5%)
$2,455,472 + $15,174,585
$17,630,057
2020
$69,004 (+0.4%)
$2,407,328 + $14,877,097
$17,284,425
2019
$68,750 (+2.8%)
$2,382,656 + $14,724,552
$17,107,208
2018
$66,910 (+2.6%)
$2,335,952 + $14,435,898
$16,771,850
2017
$65,184 (+2.8%)
$2,245,264 + $13,875,436
$16,120,700
2016
$63,407 (+3.0%)
$2,245,264 + $13,875,436
$16,120,700
2015
$61,566 (+1.9%)
$2,201,248 + $13,603,423
$15,804,671
2014
$60,436 (+32.1%)
$2,125,728 + $13,136,645
$15,262,373
2013
$45,753 (+5.0%)
$2,125,728 + $13,136,645
$15,262,373
2012
$43,595 (+0.8%)
$2,116,128 + $13,077,373
$15,193,501
2011
$43,248 (+4.7%)
$2,074,640 + $12,820,974
$14,895,614
2010
$41,324 (+4.0%)
$2,033,968 + $12,569,609
$14,603,577
2009
$39,739 (+10.5%)
$2,018,768 + $12,475,719
$14,494,487
2008
$35,970
$2,023,568 + $12,505,407
$14,528,975
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RM 1500
Multifamily Residential District
The purpose of this chapter is to define allowable uses and provide property development standards for the RM zoning districts to further the public health, safety and general welfare in a manner consistent with the City’s General Plan.
Permitted uses
Include but are not limited to:
Agriculture
Greenhouse / nursery
Automotive repair garage
Housing-Single unit
Housing-Multiple units
Housing-Student
Property details
Interior
Room Information
# of Rooms: 417
Exterior
Exterior Information
Construction Type: Wood
Building Construction Quality: Good
Pool Information
Has Pool
View Information
View: Average
Property Information
Living Sq. Ft: 103,708
Building Sq. Ft: 103,708
# of Units: 125
# of Stories: 3
Legal Description: TRACT 3320 LOT 1
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Undefined Type - 1 Car Garage
Garage / Carport Type: Undefined Type - 1 Car
Lot Information
# of Buildings: 1
Land Sq. Ft: 127,631
Legal Lot Number: 1
Municipality Name: UNION CITY INCORP
Acres: 2.93
County Use Description: RESTRICTED RESIDENTIAL INCOME
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 162
Baths: 127.0
Sq. Ft.: 103,708
Stories: 3.0
Lot Size: 2.93 acres
Style: Other
Year Built: 1998
Year Renovated: 1999
County: Alameda County
APN: 486 009404100
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
Searles Elementary School
Public K-5 • Assigned • 0.8mi
5/10
Cesar Chavez Middle School
Public 6-8 • Assigned • 1.5mi
4/10
James Logan High School
Public 9-12 • Assigned • 0.4mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Union City's fall market offers balanced buyer opportunities. Median prices sit near $1.3M with homes averaging 24 days on market. While turnkey homes move fast with multiple offers, you'll find breathing room to negotiate on older properties. Bring...