Alameda County  »  94587  »  Diablo Pl  »  2423 Diablo Pl

2423 Diablo Place, Union City, CA 94587 - Property report

Also known as: 2423 Diablo Pl

Property image for 2423 Diablo Place, Union City, CA 94587
static Mapbox map

Property type

Single Family Residential Homes Used as Such (1100)

Year built

1967

Acreage

0.25

Sale price

$600,000

General Information

Address
Primary address
2423 Diablo Pl
Union City, CA 94587
Zip code
94587
County
Alameda
Parcel ID
475-155-43

Owner

Find out who owns 2423 Diablo Place, Union City, CA 94587. Uncover corporate and individual owners with a free account.

Sales
Sale date
09/06/2013
Sale price
$600,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$9,283
Current property tax
$9,194
Tax per sq. ft.
$6
Building
Property type
Single Family Residential Homes Used as Such
Building sq. ft.
1,591
Stories
1
Year built
1967
Building material
Wood/wood and steel frames
Last altered
1968
Rooms
7
Elevator
Bedrooms
3
Bathrooms
2
Lot
Acreage
0.25
Zoning & use
Zoning
Single Family Residential (RS 6000)
Units
1

Area overview

Walk score
31 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
43 /100.  Somewhat Bikeable
School district
NEW HAVEN SCH
Ownership

Ownership information for 2423 Diablo Place, Union City, CA

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

Sales history for 2423 Diablo Place, Union City, CA 94587

Sale date Sale price Buyer name Seller name
09/06/2013 $600,000 XXXXX XXXXXX; XXX XXXXXXX XXXXXXXX XXXXX X; XXXXXX XXXXX
01/12/2007 $690,000 XXXXXX, XXXXX XXXXX, XXXXXX & XXXXXXXXX
08/03/2001 $345,000 XXXXX, XXXXXX & XXXXXXXXX XXXX XXXXXXXX XXX

*Most recent sales on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
09/23/2016 Deed of Trust XXXXX XXXXXX XXXX XXXX
05/22/2015 Deed of Trust XXXXX XXXXXX XXXX
09/06/2013 Deed of Trust XXXXX XXXXXX XXXXXXXX X X
09/06/2013 Grant Deed XXXXXXXX XXXXX X XXXXX XXXXXX
01/12/2007 Deed XXXXX, XXXXXX & XXXXXXXXX XXXXXX, XXXXX
08/03/2001 Deed XXXX XXXXXXXX XXX XXXXX, XXXXXX & XXXXXXXXX
03/30/2001 Deed XXXXXXXXX, XXXX XXXX XXXXXXXX XXX
03/30/2001 Deed XXXXX, XXXX X XXXXXXXXX, XXXX
12/21/1999 Deed XXXXX, XXXX XXXXXXXXX, XXXX
03/31/1999 Deed XXXXXXXXX, XXXX XXXXX, XXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 2423 Diablo Place, 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
Base tax
$9,283
Current property tax
$9,194
Tax per sq. ft.
$6
Recent tax assessments
Market value
$735,485
Land value
$220,645
Building value
$514,840

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 $735,485 1.2621 $9,283 +4.15%
2024-2025 $721,067 1.236 $8,912 -21.54%
2023-2024 $706,931 1.6069 $11,360 +31.95%
2022-2023 $693,071 1.2422 $8,609 +2.25%
2021-2022 $679,487 1.2392 $8,420 +2.86%
2020-2021 $672,521 1.2172 $8,186 -1.32%
2019-2020 $659,340 1.2581 $8,295 +2.24%
2018-2019 $646,415 1.2551 $8,113 +2.37%
2017-2018 $633,743 1.2505 $7,925 +19.27%
2016-2017 $621,317 1.0694 $6,644 -11.44%
Permits

Permit information for 2423 Diablo Place, Union City, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
02/07/2013

*Most recent permit 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 2423 Diablo Place, 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)
Tom Kitayama Elementary School 6 Public K-5 615 0.20
Union City Christian School NR Private K-12 71 1.17
Peace Terrace Academy NR Private PK-8 178 1.19
Peace Terrace Academy NR Private PK-8 178 1.19
Alvarado Elementary School 4 Public K-5 660 1.21
Searles Elementary School 5 Public K-5 702 1.47
Spectrum Center-Mission Valley Campus NR Private K-12 0 1.57
Hillview Crest Elementary School 5 Public K-5 434 1.59
New Haven Adult NR Public 0 1.60
Northstar School NR Private K-8 126 1.61
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Cesar Chavez Middle School 4 Public 6-8 1,012 0.51
Union City Christian School NR Private K-12 71 1.17
Itliong-Vera Cruz Middle School 6 Public 6-8 1,102 1.18
Peace Terrace Academy NR Private PK-8 178 1.19
Spectrum Center-Mission Valley Campus NR Private K-12 0 1.57
New Haven Adult NR Public 0 1.60
Northstar School NR Private K-8 126 1.61
Connecting Waters Charter - East Bay 7 Charter K-12 494 1.63
Mission Hills Middle School NR Private PK, K-8 116 1.64
Decoto School For Independent Study 4 Public K-12 295 1.69
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Union City Christian School NR Private K-12 71 1.17
Spectrum Center-Mission Valley Campus NR Private K-12 0 1.57
New Haven Adult NR Public 0 1.60
James Logan high school 7 Public 9-12 3,315 1.60
Connecting Waters Charter - East Bay 7 Charter K-12 494 1.63
Decoto School For Independent Study 4 Public K-12 295 1.69
Purple Lotus Buddhist School NR Private K-12 25 1.73
Alternative Learning Academy At Conley-Caraballo High 1 Public 9-12 21 1.84
Core Learning Academy At Conley-Caraballo High 2 Public 9-12 124 1.84
Leadership Public Schools - Hayward 7 Charter 9-12 582 2.50

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

Neighbors for 2423 Diablo Place, Union City, CA

2400 Almaden Blvd, Union City 2415 Diablo Pl, Union City 2437 Almaden Blvd, Union City 2424 Almaden Blvd, Union City 2430 Almaden Blvd, Union City 2435 Balmoral St, Union City 2427 Balmoral St, Union City 2441 Balmoral St, Union City 2431 Almaden Blvd, Union City 2401 Almaden Pl, Union City 2412 Almaden Blvd, Union City 2432 Almaden Blvd, Union City 2424 Balmoral St, Union City 2439 Almaden Blvd, Union City 2411 Almaden Pl, Union City 2441 Almaden Blvd, Union City 2421 Diablo Pl, Union City 2427 Diablo Pl, Union City 2429 Diablo Pl, Union City 2434 Douglas St, Union City

Nearby ZIP codes for 2423 Diablo Place, 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 2423 Diablo Place, Union City, CA 94587?

The development at 2423 Diablo Place, Union City, CA 94587 was built in 1967.

What is the total square footage of 2423 Diablo Place, Union City, CA 94587?

2423 Diablo Place, Union City, CA 94587 has a total of 1,591 square feet.

When was 2423 Diablo Place, Union City, CA 94587 last sold and what was the sale price?

2423 Diablo Place, Union City, CA 94587 was last sold on 09/06/2013 for $600,000.

What is the assessed value of 2423 Diablo Place, Union City, CA 94587?

2423 Diablo Place, Union City, CA 94587 is currently assessed at $735,485.

What are the property taxes for 2423 Diablo Place, Union City, CA 94587?

The property taxes for 2423 Diablo Place, Union City, CA 94587 total $9,282.

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