Alameda County  »  94587  »  Zinnia CT  »  2821 Zinnia CT

2821 Zinnia Court, Union City, CA 94587 - Property report

Also known as: 2821 Zinnia CT

Property image for 2821 Zinnia Court, Union City, CA 94587
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Property type

Single Family Residential Homes Used as Such (1100)

Year built

1970

Acreage

0.14

Sale price

$1,180,000

General Information

Address
Primary address
2821 Zinnia Ct
Union City, CA 94587
Zip code
94587
County
Alameda
Parcel ID
87-8-83

Owner

Find out who owns 2821 Zinnia Court, Union City, CA 94587. Uncover corporate and individual owners with a free account.

Sales
Sale date
10/06/2023
Sale price
$1,180,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$15,191
Tax per sq. ft.
$11
Building
Property type
Single Family Residential Homes Used as Such
Building sq. ft.
1,382
Stories
1
Year built
1970
Building material
Wood/wood and steel frames
Rooms
7
Elevator
Bedrooms
3
Bathrooms
2
Lot
Acreage
0.14
Zoning & use
Zoning
Single Family Residential (RS 6000)
Units
1

Area overview

Walk score
54 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
71 /100.  Very Bikeable
School district
NEW HAVEN SCH
Ownership

Ownership information for 2821 Zinnia Court, Union City, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 2821 Zinnia Court, Union City, CA 94587

Sale date Sale price Buyer name Seller name
10/06/2023 $1,180,000 XX XXXX; XXXX XXXXX XXXXXXXX XXXXX XX; XXXXXXX XXXXXXX X XXXXX; XXXXXXX XXXXXX X XXXXX

*Most recent sale on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
01/14/2026 Deed of trust XX XXXX XXXX XXXX
10/06/2023 Deed of trust XX XXXX XXX XX XXX XXXXXXXXX XXXXXXXX XXX
10/06/2023 Grant Deed XXXXXXXX XXXXX XX XX XXXX
05/15/2023 Affidavit of death XXXXXXX XXXXXX X
08/28/2006 Deed XXXXXXX, XXXXXXX X & XXXXXX X XXXXXXX X X & X X XXXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 2821 Zinnia Court, Union City, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$15,191
Tax per sq. ft.
$11
Recent tax assessments
Market value
$1,203,600
Land value
$361,080
Building value
$842,520

More about Alameda County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $1,203,600 1.2621 $15,191 +4.15%
2024-2025 $1,180,000 1.236 $14,585 +255.65%
2023-2024 $255,204 1.6069 $4,101 +31.95%
2022-2023 $250,201 1.2422 $3,108 +2.24%
2021-2022 $245,295 1.2392 $3,040 +2.87%
2020-2021 $242,781 1.2172 $2,955 -1.32%
2019-2020 $238,021 1.2581 $2,995 +2.24%
2018-2019 $233,355 1.2551 $2,929 +2.37%
2017-2018 $228,780 1.2505 $2,861 +19.27%
2016-2017 $224,294 1.0694 $2,399 -11.44%
Permits

Permit information for 2821 Zinnia Court, Union City, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
10/28/2020
06/03/2020

*Most recent permits on record for this property.

Neighborhood

Union City residential market stats

Access a detailed real estate market overview of Union City so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Union City and compare it to other neighborhoods in Alameda.

Median sale price

$1,111,000

-11.1% Y-o-Y

Median price/sq. ft.

$758

0.4% Y-o-Y

Alameda county median sale price

$955,000

-6.4% Y-o-Y

Check out recently sold homes in Union City and see how their prices compare.

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 2821 Zinnia Court, Union City, CA 94587 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Warwick Elementary School 7 Public TK-5 875 0.63
Warwick Elementary School 7 Public TK-5 875 0.63
New Haven Adult NR Public 0 0.80
Brookvale Elementary School 8 Public TK-5 528 0.82
Brookvale Elementary School 8 Public TK-5 528 0.82
Bethel Christian Academy NR Private K-8 45 0.99
Union City Christian School NR Private K-12 71 1.12
Searles Elementary School 5 Public K-5 702 1.15
Oliveira Elementary School 6 Public TK-5 646 1.35
Oliveira Elementary School 6 Public TK-5 646 1.35
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
New Haven Adult NR Public 0 0.80
Bethel Christian Academy NR Private K-8 45 0.99
Union City Christian School NR Private K-12 71 1.12
Purple Lotus Buddhist School NR Private K-12 25 1.39
Thornton Middle School 7 Public 6-8 1,302 1.63
Connecting Waters Charter - East Bay 7 Charter K-12 494 1.68
Our Lady Of The Rosary NR Private K-8 129 1.75
Holy Spirit Elementary School NR Private PK-8 285 1.77
Cesar Chavez Middle School 4 Public 6-8 1,012 1.78
Centerville Middle School 6 Public 6-8 946 1.94
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
James Logan high school 7 Public 9-12 3,315 0.79
New Haven Adult NR Public 0 0.80
American High School 9 Public 9-12 2,501 1.01
Union City Christian School NR Private K-12 71 1.12
Purple Lotus Buddhist School NR Private K-12 25 1.39
Connecting Waters Charter - East Bay 7 Charter K-12 494 1.68
Spectrum Center-Mission Valley Campus NR Private K-12 0 1.87
Decoto School For Independent Study 4 Public K-12 295 1.94
Fremont Christian School NR Private PK-12 691 2.02
Family Learning Center NR Private 1-12 0 2.15

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 2821 Zinnia Court, Union City, CA

34718 Iris Way, Union City 34812 Daisy St, Union City 34760 Clover St, Union City 34710 Iris Way, Union City 34733 Clover St, Union City 34813 Begonia St, Union City 2813 Zinnia CT, Union City 2811 Zinnia CT, Union City 34811 Clover St, Union City 34736 Clover St, Union City 2825 Zinnia CT, Union City 34752 Clover St, Union City 34708 Iris Way, Union City 34708 Lilac St, Union City 34708 Clover St, Union City 34715 Lilac St, Union City 2907 Daisy St, Union City 34808 Daisy St, Union City 34714 Iris Way, Union City 34717 Clover St, Union City

Nearby ZIP codes for 2821 Zinnia Court, Union City, CA

94303, Santa Clara County, CA 94542, Alameda County, CA 94555, Alameda County, CA 94560, Alameda County, CA 94579, Alameda County, CA 95002, Santa Clara County, CA

Frequently asked questions

What is the year built for 2821 Zinnia Court, Union City, CA 94587?

The development at 2821 Zinnia Court, Union City, CA 94587 was built in 1970.

What is the total square footage of 2821 Zinnia Court, Union City, CA 94587?

2821 Zinnia Court, Union City, CA 94587 has a total of 1,382 square feet.

When was 2821 Zinnia Court, Union City, CA 94587 last sold and what was the sale price?

2821 Zinnia Court, Union City, CA 94587 was last sold on 10/06/2023 for $1,180,000.

What is the assessed value of 2821 Zinnia Court, Union City, CA 94587?

2821 Zinnia Court, Union City, CA 94587 is currently assessed at $1,203,600.

What are the property taxes for 2821 Zinnia Court, Union City, CA 94587?

The property taxes for 2821 Zinnia Court, Union City, CA 94587 total $15,190.

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