Alameda County  »  94501  »  Union St  »  898 Union St

898 Union Street, Alameda, CA 94501 - Property report

Also known as: 898 Union St

Property image for 898 Union Street, Alameda, CA 94501
static Mapbox map

Property type

Single Family Residential Homes Used as Such (1100)

Year built

1910

Acreage

0.17

Sale price

$1,775,000

General Information

Address
Primary address
898 Union St
Alameda, CA 94501
Zip code
94501
Neighborhood
South Shore
County
Alameda
Parcel ID
74-1255-91

Owner

Find out who owns 898 Union Street, Alameda, CA 94501. Uncover corporate and individual owners with a free account.

Sales
Sale date
09/11/2025
Sale price
$1,775,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$21,042
Current property tax
$20,957
Tax per sq. ft.
$10
Building
Property type
Single Family Residential Homes Used as Such
Building sq. ft.
2,076
Stories
2
Year built
1910
Building material
Wood/wood and steel frames
Last altered
1940
Rooms
7
Elevator
Bedrooms
4
Bathrooms
2
Lot
Acreage
0.17
Zoning & use
Zoning
Neighborhood Residential (R-4)
Units
1

Area overview

Walk score
78 /100.  Very Walkable
Transit score
45 /100.  Some Transit
Bike score
71 /100.  Very Bikeable
School district
ALAMEDA UNIFIED SCH
Ownership

Ownership information for 898 Union Street, Alameda, CA

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

Sales history for 898 Union Street, Alameda, CA 94501

Sale date Sale price Buyer name Seller name
09/11/2025 $1,775,000 XXXXXXXX XXXXXXXX XXXXXX XXXXX; XXXXXXX XXXXXXX; XXXXXXXX XXXXX; XXXXXXXX XXXXXXXX XX XXXXXX XXXXXX XXXXX; XXXXXX XXXX XXXXXX XX; XXXXXX XXXXXX X XX
06/05/2018 $1,525,000 XXXXXX XXXXXX X; XXXXXX XXXX XXXXXX XXXXXX XXXXXX XXXX; XXXXXX XXXXXXXX XXXXXXXXX
11/13/2013 $852,000 XXXXXX XXXXXX XXXX; XXXXXX XXXXXXXX XXXXXXXXX XXXXXX XXXXXXX X X; XXXXXX XXX X

*Most recent sales on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
09/22/2025 Grant Deed XXXXXXXX XXXXXXXX XXXXXX XXXXX XXXXXXXX XXXXXXXX XXXXXX XXXXX
09/11/2025 Grant Deed XXXXXX XXXXXX XXXXX XXXXXXXX XXXXXXXX XXXXXX XXXXX
07/06/2022 Grant Deed XXXXXX XXXXXX X XXXXXX XXXXXX XXXXX
06/05/2018 Deed of Trust XXXXXX XXXXXX X XXXXXX XXX
06/05/2018 Grant Deed XXXXXX XXXXXX XXXX XXXXXX XXXXXX X
03/09/2018 Deed of Trust
Ucc Fin STMT(1-2 PGS)		 XXXXXX XXXXXX XXXX XX XXXX XXXXXX XXXXX
12/31/2014 Deed of Trust XXXXXX XXXXXX XXXX XXXX
12/31/2013 Reconveyance
Substitution of Trustee		 XXXXXX XXXXXX X XXXXXX XXXXXX X
12/31/2013 Declaration Trust XXXXXXXXXXXXXX XXXX X XXXXXXXXXXXXXX XXXX X XX
12/27/2013 Deed of Trust XXXXXX XXXXXX XXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 898 Union Street, Alameda, 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
$21,042
Current property tax
$20,957
Tax per sq. ft.
$10
Recent tax assessments
Market value
$1,735,159
Land value
$728,767
Building value
$1,006,392

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 $1,735,159 1.2127 $21,042 +2.35%
2024-2025 $1,701,136 1.2085 $20,558 +4.59%
2023-2024 $1,667,785 1.1786 $19,657 +2.52%
2022-2023 $1,635,089 1.1726 $19,173 +2.88%
2021-2022 $1,603,033 1.1626 $18,637 +1.32%
2020-2021 $1,586,609 1.1593 $18,394 +0.24%
2019-2020 $1,555,500 1.1796 $18,349 +69.09%
2018-2019 $927,311 1.1702 $10,851 +5.59%
2017-2018 $909,131 1.1304 $10,277 -0.54%
2016-2017 $891,306 1.1593 $10,333 +1.22%
Permits

Permit information for 898 Union Street, Alameda, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
07/23/2018
09/11/2013
09/11/2013
07/31/2013

*Most recent permits on record for this property.

Neighborhood

Alameda residential market stats

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

Median sale price

$1,012,500

-15.6% Y-o-Y

Median price/sq. ft.

$634

-13.2% Y-o-Y

Alameda county median sale price

$955,000

-6.4% Y-o-Y

Check out recently sold homes in Alameda 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 898 Union Street, Alameda, CA 94501 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)
St. Joseph Elementary School NR Private K-8 263 0.17
Franklin Elementary School 7 Public K-5 285 0.33
Children's Learning Center NR Private 1-12 81 0.36
Central Christian School NR Private K-3 0 0.55
Children's Learning Center NR Private K-5 0 0.55
Love Elementary School 6 Public TK-5 471 0.55
Love Elementary School 6 Public TK-5 471 0.55
Da Vinci Center for Gifted Children NR Private K-9 25 0.57
Maya Lin Elementary School NR Public K-5 469 0.91
Maya Lin School NR Public K-5 438 0.91
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St. Joseph Elementary School NR Private K-8 263 0.17
Will C. Wood Middle School 6 Public 6-8 610 0.23
Children's Learning Center NR Private 1-12 81 0.36
Da Vinci Center for Gifted Children NR Private K-9 25 0.57
Applied Scholastics Academy, East Bay NR Private K-12 3 0.58
The Child Unique Montessori School NR Private 119 0.60
Downtown Charter Academy NR Charter 6-8 305 1.40
Downtown Charter Academy NR Charter 6-8 259 1.41
Bay Farm School 8 Public K-8 568 1.45
Lazear Charter Academy 6 Charter K-8 463 1.65
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
St Joseph Notre Dame High School NR Private 9-12 468 0.14
Saint Joseph Notre Dame High School NR Private 9-12 406 0.17
Children's Learning Center NR Private 1-12 81 0.36
Applied Scholastics Academy, East Bay NR Private K-12 3 0.58
The Child Unique Montessori School NR Private 119 0.60
Island High School 2 Public 9-12 80 1.51
Alameda Science And Technology Institute 10 Public 9-12 167 1.60
Latitude 37.8 High 5 Charter 9-12 282 1.75
Alameda High School 9 Public 9-12 1,802 1.78
Encinal Jr. Sr. High School 7 Public 6-12 1,158 1.78

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

Neighbors for 898 Union Street, Alameda, CA

700 Lafayette St, Alameda 1200 Otis Dr, Alameda 604 Waterview Isle, Alameda 616 Waterview Isle, Alameda 621 Sandalwood Isle, Alameda 1822 Clinton Ave, Alameda 1220 Otis Dr, Alameda 645 Waterview Isle, Alameda 1824 Clinton Ave, Alameda 625 Waterview Isle, Alameda 640 Waterview Isle, Alameda 1238 Otis Dr, Alameda 1720 Clinton Ave, Alameda 649 Waterview Isle, Alameda 890 Union St, Alameda 1206 Otis Dr, Alameda 632 Waterview Isle, Alameda 896 Union St, Alameda 636 Waterview Isle, Alameda 734 Palmera CT, Alameda

Nearby ZIP codes for 898 Union Street, Alameda, CA

94130, San Francisco County, CA 94502, Alameda County, CA 94601, Alameda County, CA 94602, Alameda County, CA 94611, Alameda County, CA 94613, Alameda County, CA 94618, Alameda County, CA 94703, Alameda County, CA 94704, Alameda County, CA

Frequently asked questions

What is the year built for 898 Union Street, Alameda, CA 94501?

The development at 898 Union Street, Alameda, CA 94501 was built in 1910.

What is the total square footage of 898 Union Street, Alameda, CA 94501?

898 Union Street, Alameda, CA 94501 has a total of 2,076 square feet.

When was 898 Union Street, Alameda, CA 94501 last sold and what was the sale price?

898 Union Street, Alameda, CA 94501 was last sold on 09/11/2025 for $1,775,000.

What is the assessed value of 898 Union Street, Alameda, CA 94501?

898 Union Street, Alameda, CA 94501 is currently assessed at $1,735,159.

What are the property taxes for 898 Union Street, Alameda, CA 94501?

The property taxes for 898 Union Street, Alameda, CA 94501 total $21,042.

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