Google street view image for 1024 Union St, Alameda, CA 94501

Off market feb 1990 for $523K

$2,125,994

Est. refi paymentEst. refi $3,495/mo

•

2 ba

•

2,936

sq ft

1024 Union St, Alameda, CA 94501

About this home

1024 Union St is a 2,936 square foot house on a 5,984 square foot lot with 5 bedrooms and 2 bathrooms. - it last sold on February 28, 1990 for $523,000. Based on Redfin's Alameda data, we estimate the home's value is $2,125,994.

Single-familyProperty Type

1887Year Built

5,984 sq ftLot Size

$724Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$2,125,994

$1.6M since sold in February 1990$19K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.9% higher than the average sale price ($2.03M) of 6 comparable homes.

SOLD JUL 13, 2026
$1,325,000
A
3 beds2.5 baths1,985 sq ft
1120 Chestnut St, Alameda, CA 94501
SOLD SEP 11, 2026
$3,164,900
B
4 beds2 baths3,170 sq ft
1612 San Antonio Ave, Alameda, CA 94501
SOLD DEC 30, 2025
$1,860,000
C
4 beds2 baths2,910 sq ft
1834 San Antonio Ave, Alameda, CA 94501
SOLD AUG 17, 2026
$1,650,000
D
4 beds1.5 baths2,443 sq ft
1409 San Antonio Ave, Alameda, CA 94501
SOLD MAY 11, 2026
$1,600,000
E
6 beds2 baths3,144 sq ft
1716 Santa Clara Ave, Alameda, CA 94501
SOLD BY REDFIN AUG 20, 2026
$2,555,555
F
4 beds3.5 baths3,100 sq ft
2064 Alameda Ave, Alameda, CA 94501

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Earn from this home

Sell

$2,013,379

Est. take-home

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Refinance

Est. cash available

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Rent

$8,914/mo

Redfin rental estimate

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Market trends in 94501, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

110.2%

+0.7% MoM

Median sale price

$1.2M

$4K MoM

Avg. days on market

18d

3 days MoM

Recently sold homes

11 MoM

New listings for sale

OPEN SAT, 1PM TO 4PM
$1,799,000
5 beds4 baths3,271 sq ft
612 Fortress Isle, Alameda, CA 94501
COMING SOON
$798,000
2 beds1 bath766 sq ft
1728 Tregloan Ct, Alameda, CA 94501
$831,700
2 beds1 bath916 sq ft
1717 Oak St, Alameda, CA 94501
(855) 882-1314
OPEN SUN, 2PM TO 4PM
$595,000
2 beds1 bath800 sq ft
214 Cypress St Unit D, Alameda, CA 94501
OPEN SUN, 2PM TO 4PM
$1,125,000
3 beds2 baths1,756 sq ft
1560 Lincoln Ave, Alameda, CA 94501
OPEN SAT, 12PM TO 2PM
$825,000
2 beds1 bath1,082 sq ft
1415 Lincoln Ave, Alameda, CA 94501
3D WALKTHROUGH
$515,000
2 beds2 baths1,028 sq ft
2027 Otis Dr Unit F, Alameda, CA 94501
OPEN SUN, 1:30PM TO 4PM
$1,695,000
4 beds3.5 baths2,576 sq ft
650 Martin Mariner Ave, Alameda, CA 94501
$2,200,000
— beds— baths5,493 sq ft
1523 Verdi St, Alameda, CA 94501
OPEN SUN, 2PM TO 4PM
$595,000
2 beds1.5 baths1,015 sq ft
2101 Shoreline Dr #433, Alameda, CA 94501
See all

Provided by Redfin

Sale history for 1024 Union St

Year

Property tax

Land + Additions

Assessment*

2025

$13,192 (+2.2%)

$294,424 + $686,990

$981,414

2024

$12,909 (−8.4%)

$288,652 + $673,521

$962,173

2023

$14,087 (+2.2%)

$282,992 + $660,316

$943,308

2022

$13,779 (+4.6%)

$272,004 + $634,678

$906,682

2021

$13,176 (+1.2%)

$272,004 + $634,678

$906,682

2020

$13,022 (+7.4%)

$266,671 + $622,234

$888,905

2019

$12,122 (+2.5%)

$263,938 + $615,857

$879,795

2018

$11,821 (+4.8%)

$258,764 + $603,783

$862,547

2017

$11,283 (−0.2%)

$248,717 + $580,341

$829,058

2016

$11,303 (+0.3%)

$248,717 + $580,341

$829,058

2015

$11,268 (+5.2%)

$243,841 + $568,963

$812,804

2014

$10,709

$235,475 + $549,442

$784,917

2013

$10,714 (+2.0%)

$235,475 + $549,442

$784,917

2012

$10,508 (+2.9%)

$234,411 + $546,960

$781,371

2011

$10,210 (+7.8%)

$229,816 + $536,237

$766,053

2010

$9,472 (−0.1%)

$225,309 + $525,723

$751,032

2009

$9,484 (+2.9%)

$223,626 + $521,795

$745,421

2008

$9,219

$224,158 + $523,036

$747,194

Tax history for 1024 Union St

Year

Property tax

Land + Additions

Assessment*

2025

$13,192 (+2.2%)

$294,424 + $686,990

$981,414

2024

$12,909 (−8.4%)

$288,652 + $673,521

$962,173

2023

$14,087 (+2.2%)

$282,992 + $660,316

$943,308

2022

$13,779 (+4.6%)

$272,004 + $634,678

$906,682

2021

$13,176 (+1.2%)

$272,004 + $634,678

$906,682

2020

$13,022 (+7.4%)

$266,671 + $622,234

$888,905

2019

$12,122 (+2.5%)

$263,938 + $615,857

$879,795

2018

$11,821 (+4.8%)

$258,764 + $603,783

$862,547

2017

$11,283 (−0.2%)

$248,717 + $580,341

$829,058

2016

$11,303 (+0.3%)

$248,717 + $580,341

$829,058

2015

$11,268 (+5.2%)

$243,841 + $568,963

$812,804

2014

$10,709

$235,475 + $549,442

$784,917

2013

$10,714 (+2.0%)

$235,475 + $549,442

$784,917

2012

$10,508 (+2.9%)

$234,411 + $546,960

$781,371

2011

$10,210 (+7.8%)

$229,816 + $536,237

$766,053

2010

$9,472 (−0.1%)

$225,309 + $525,723

$751,032

2009

$9,484 (+2.9%)

$223,626 + $521,795

$745,421

2008

$9,219

$224,158 + $523,036

$747,194

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning and permits

Zoning
Permits

R-4

Neighborhood Residential District

It is intended that this district classification be applied in areas where one-family, two-family, and multifamily dwellings, and certain non-profit organization administration offices, if found compatible, may be located to promote primarily residential standards.

Permitted uses

Include but are not limited to:

Agriculture
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Other
Infrastructure
Public service
Fire house
Library
Park & open space

May 21, 2024 • Final

Solar photovoltaic system residential

Install a solar energy storage system including Tesla Powerwalls, a backup gateway, battery load centers, and a disconnect switch.

Battery

Electrical

Solar

Aug 25, 2022 • Final

Residential - combo

Remodel the master bathroom and guest bathroom. Work includes shortening window heights, relocating the tub to install a shower, and relocating the vanity. Replace all mechanical, electrical, and plumbing systems.

Bathroom

Remodel

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Interior

Room Information
# of Rooms: 9

Exterior

Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Average

Property Information
Subdivision Name: BARTLETT
Living Sq. Ft: 2,936
Building Sq. Ft: 2,936
# of Units: 1
# of Stories: 2
Legal Description: OFFICIAL RECS 2 PG 32 BLK 11 PART OF LOT 11

Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Detached Garage
Garage / Carport Type: Detached

Lot Information
# of Buildings: 1
Land Sq. Ft: 5,984
Legal Lot Number: 11
Legal Block Number: 11
Municipality Name: ALAMEDA INCORP
Acres: 0.1374
Depth Footage: 118
Front Footage: 50
County Use Description: SINGLE FAMILY RESIDENTIAL HOME

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 5
Baths: 2.0
Sq. Ft.: 2,936
Stories: 2.0
Lot Size: 5,984 square feet
Style: Single Family Residential
Year Built: 1887
Year Renovated: 1928
County: Alameda County
APN: 071 027301500

Home facts updated by county records on Sep 16, 2026

Around this home

Schools

K - 12
Preschool & daycare

Love Elementary School

Public Tk-5 • Assigned • 0.4mi

8/10

Will C. Wood Middle School

Public 6-8 • Assigned • 0.4mi

6/10

Encinal Jr. Sr. High School

Public 6-12 • Assigned • 1.8mi

7/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

3/10 Heat Factor

7 days above 83° expected this year, 15 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

9/10 Air Factor

16 unhealthy days expected this year, 16 days in 30 years

Provided by First Street

Historical weather

Alameda, CA • 94501

Average low and high temperatures (°F)

60°

47°

61°

49°

66°

52°

64°

52°

66°

54°

66°

55°

67°

57°

70°

59°

72°

61°

69°

57°

63°

52°

57°

48°

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 10.9 hours in June and 5 hours in December, placing it above the U.S. average for solar exposure.

10.9 hrs

5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$2.02M – $2.44M

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Nearby similar homes

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Land— sq ft

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Large footprint • 14 • Rm-3 zoning

OPEN SAT, 12PM TO 2PM3D WALKTHROUGH

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2 beds1 bath1,082 sq ft

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Craftsman details • Bright sunroom • Walk-in closet

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2 beds1 bath916 sq ft

1717 Oak St, Alameda, CA 94501

7,250 sq ft lot • Garage • Built 1895

(855) 882-1314

OPEN SAT, 1PM TO 4PM

$1,799,000

5 beds4 baths3,271 sq ft

612 Fortress Isle, Alameda, CA 94501

Lagoon frontage • Heated pool • Quiet cul-de-sac

OPEN SAT, 11AM TO 1PM

$1,475,000

— beds5 baths2,381 sq ft

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Waterfront property • Quiet cul-de-sac • Income potential

New listings for sale in 94501

OPEN SAT, 1PM TO 4PM

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5 beds4 baths3,271 sq ft

612 Fortress Isle, Alameda, CA 94501

Lagoon frontage • Heated pool • Quiet cul-de-sac

COMING SOON

$798,000

2 beds1 bath766 sq ft

1728 Tregloan Ct, Alameda, CA 94501

Updated kitchen • Updated bathroom • Cozy outdoor space

$831,700

2 beds1 bath916 sq ft

1717 Oak St, Alameda, CA 94501

7,250 sq ft lot • Garage • Built 1895

(855) 882-1314

OPEN SUN, 2PM TO 4PM

$595,000

2 beds1 bath800 sq ft

214 Cypress St Unit D, Alameda, CA 94501

Restored interiors • New windows • Newer furnace

OPEN SUN, 2PM TO 4PMVIDEO TOUR

$1,125,000

3 beds2 baths1,756 sq ft

1560 Lincoln Ave, Alameda, CA 94501

Brown shingle duplex • Private deck • Large bonus room

OPEN SAT, 12PM TO 2PM3D WALKTHROUGH

$825,000

2 beds1 bath1,082 sq ft

1415 Lincoln Ave, Alameda, CA 94501

Craftsman details • Bright sunroom • Walk-in closet

3D WALKTHROUGH

$515,000

2 beds2 baths1,028 sq ft

2027 Otis Dr Unit F, Alameda, CA 94501

Lagoon views • Prime location • Secured storage area

OPEN SUN, 1:30PM TO 4PM3D WALKTHROUGH

$1,695,000

4 beds3.5 baths2,576 sq ft

650 Martin Mariner Ave, Alameda, CA 94501

Private guest suite • Wet bar • Induction cooking

$2,200,000

— beds— baths5,493 sq ft

1523 Verdi St, Alameda, CA 94501

Private garage • Fresh exterior paint • 7,612 sq ft lot

Home values near 1024 Union St

Data from public records.

Address	Redfin Estimate
1108 Union Street, Alameda, CA 7 Beds \| 5 Baths \| 3868 Sq. Ft.	—
1112 Union Street, Alameda, CA 3 Beds \| 2 Baths \| 1426 Sq. Ft.	$1,295,274
1021 Union Street, Alameda, CA 6 Beds \| 4 Baths \| 3345 Sq. Ft.	$1,349,686
1016 Union Street, Alameda, CA 3 Beds \| 1 Baths \| 1550 Sq. Ft.	$1,089,562
1809 San Jose Avenue, Alameda, CA 4 Beds \| 2 Baths \| 2818 Sq. Ft.	$2,030,405
1817 San Antonio Avenue Unit B, Alameda, CA 5 Beds \| 4 Baths \| 3503 Sq. Ft.	$1,328,887
1813 San Jose Avenue, Alameda, CA 3 Beds \| 1 Baths \| 1599 Sq. Ft.	$1,554,622

Address	Redfin Estimate
1118 Union Street, Alameda, CA 5 Beds \| 2 Baths \| 2661 Sq. Ft.	$2,097,945
1103 Union Street, Alameda, CA 9 Beds \| 6 Baths \| 9361 Sq. Ft.	—
1020 Union Street, Alameda, CA 4 Beds \| 3 Baths \| 2464 Sq. Ft.	$979,164
1812 San Antonio Avenue, Alameda, CA - Beds \| - Baths \| 3678 Sq. Ft.	$1,729,431
1821 San Antonio Avenue, Alameda, CA 11 Beds \| 4 Baths \| 4589 Sq. Ft.	$1,512,346
1732 San Antonio Avenue, Alameda, CA 2 Beds \| 1 Baths \| 1092 Sq. Ft.	$930,925
1822 San Antonio Avenue, Alameda, CA 2 Beds \| 2 Baths \| 2107 Sq. Ft.	$1,357,662

Address	Redfin Estimate
1004 Union Street, Alameda, CA 4 Beds \| 3 Baths \| 2573 Sq. Ft.	$2,238,307
1012 Union Street, Alameda, CA 3 Beds \| 3 Baths \| 2829 Sq. Ft.	$1,683,701
1018 Union Street, Alameda, CA 3 Beds \| 2 Baths \| 2000 Sq. Ft.	$1,383,365
1820 San Antonio Avenue Unit A, Alameda, CA - Beds \| 5 Baths \| 3813 Sq. Ft.	$2,858,987
1815 San Antonio Avenue, Alameda, CA 10 Beds \| 8 Baths \| 4196 Sq. Ft.	—
1734 San Antonio Avenue, Alameda, CA 2 Beds \| 1 Baths \| 1089 Sq. Ft.	$1,073,316
1816 San Antonio Avenue, Alameda, CA 4 Beds \| 4 Baths \| 3176 Sq. Ft.	$1,751,825

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About this home

Redfin Estimate

Earn from this home

Market trends in 94501, CA

Sale history for 1024 Union St

Tax history for 1024 Union St

Zoning and permits

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94501

Home values near 1024 Union St

More real estate resources