OFF MARKET

Off market may 2017 for $717K

$1,183,852

Est. refi paymentEst. refi $4,102/mo

•

1,088

sq ft

1819 Hartnell St, Union City, CA 94587

About this home

Single-familyProperty Type

1960Year Built

6,360 sq ftLot Size

$1,088Est. Price/Sq.Ft.

1 car garageParking

Listed by Gowthaman Gurusamy •DRE #01905323 • Realty Champion Inc

Bought with Tony Dzoan •DRE #01346599 • Century 21 Real Estate Alliance Inc

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40774666

Redfin Estimate

$1,183,852

$466K since sold in May 2017$2,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.5% higher than the average sale price ($1.13M) of 5 comparable homes.

SOLD JUL 8, 2026
$1,080,000
A
3 beds2 baths1,088 sq ft
1798 Hartnell St, Union City, CA 94587
SOLD JUL 30, 2026
$1,325,000
B
3 beds2 baths1,290 sq ft
2866 Coleman Pl, Fremont, CA 94555
SOLD APR 21, 2026
$1,050,000
C
3 beds2 baths1,339 sq ft
1716 Dalton Way, Union City, CA 94587
SOLD SEP 28, 2026
$1,355,000
D
3 beds2 baths1,290 sq ft
34446 Helston Pl, Fremont, CA 94555
SOLD APR 10, 2026
$855,000
E
3 beds2 baths1,154 sq ft
33528 13th St, Union City, CA 94587

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Earn from this home

Sell

$661,700

Est. take-home

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Refinance

Est. cash available

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Rent

$3,540/mo

Redfin rental estimate

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Market trends in 94587, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.1%

0.3% MoM

Median sale price

$1.2M

$43K MoM

Avg. days on market

25d

4 days MoM

Recently sold homes

15 MoM

New listings for sale

$1,448,000
4 beds2 baths1,566 sq ft
4825 Rose Way, Union City, CA 94587
$1,999,999
5 beds3 baths2,914 sq ft
2128 Sunsprite Dr, Union City, CA 94587
$1,049,000
3 beds2.5 baths1,560 sq ft
4101 Hanford St, Union City, CA 94587
VIDEO TOUR
$1,449,999
5 beds3 baths2,582 sq ft
32413 Deborah Dr, Union City, CA 94587
EARLY ACCESS
$1,376,000
4 beds2 baths1,544 sq ft
2901 Daisy St, Union City, CA 94587
3D & VIDEO TOUR
$1,898,000
5 beds3 baths2,762 sq ft
4800 La Habra St, Union City, CA 94587
VIDEO TOUR
$1,199,000
3 beds2 baths1,382 sq ft
2502 Begonia St, Union City, CA 94587
OPEN SAT, 2PM TO 4:30PM
$1,199,000
5 beds2 baths2,121 sq ft
3223 San Carvante Way, Union City, CA 94587
3D & VIDEO TOUR
$1,750,000
4 beds2.5 baths2,436 sq ft
32409 Seaside Dr, Union City, CA 94587
$749,999
3 beds1.5 baths1,214 sq ft
4103 Polaris Ave, Union City, CA 94587
See all

Provided by Redfin

Sale history for 1819 Hartnell St

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40774666

May 5, 2017

Sold

$717,500

$659/sq ft

Apr 14, 2017

Pending

—

Apr 14, 2017

Relisted

—

Apr 11, 2017

Pending

—

Mar 24, 2017

Listed

$598,888

$550/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40757279

Dec 21, 2016

Sold

$535,000

$492/sq ft

Oct 7, 2016

Pending

—

Sep 15, 2016

Listed

$475,000

$437/sq ft

Public Records

Aug 3, 2004

Sold

$450,000

$414/sq ft

Public Records

Jun 23, 1987

Sold

$115,500

$106/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$11,357 (−2.3%)

$254,747 + $594,607

$849,354

2024

$11,620 (+3.2%)

$249,752 + $582,949

$832,701

2023

$11,264 (+1.7%)

$244,856 + $571,521

$816,377

2022

$11,076 (+2.3%)

$235,349 + $549,330

$784,679

2021

$10,830 (+1.4%)

$235,349 + $549,330

$784,679

2020

$10,685 (−1.0%)

$230,735 + $538,561

$769,296

2019

$10,795 (+2.3%)

$228,370 + $533,040

$761,410

2018

$10,549 (+31.6%)

$223,894 + $522,592

$746,486

2017

$8,017 (−3.3%)

$160,500 + $374,500

$535,000

2016

$8,287 (+9.6%)

$160,500 + $374,500

$535,000

2015

$7,560 (+30.1%)

$171,000 + $399,000

$570,000

2014

$5,812 (+14.7%)

$117,000 + $273,000

$390,000

2013

$5,068 (+10.2%)

$117,000 + $273,000

$390,000

2012

$4,599 (−10.2%)

$99,000 + $231,000

$330,000

2011

$5,120 (+9.4%)

$90,600 + $211,400

$302,000

2010

$4,681 (+5.0%)

$104,700 + $244,300

$349,000

2009

$4,457 (−31.7%)

$95,700 + $223,300

$319,000

2008

$6,521

$90,000 + $210,000

$300,000

Tax history for 1819 Hartnell St

Year

Property tax

Land + Additions

Assessment*

2025

$11,357 (−2.3%)

$254,747 + $594,607

$849,354

2024

$11,620 (+3.2%)

$249,752 + $582,949

$832,701

2023

$11,264 (+1.7%)

$244,856 + $571,521

$816,377

2022

$11,076 (+2.3%)

$235,349 + $549,330

$784,679

2021

$10,830 (+1.4%)

$235,349 + $549,330

$784,679

2020

$10,685 (−1.0%)

$230,735 + $538,561

$769,296

2019

$10,795 (+2.3%)

$228,370 + $533,040

$761,410

2018

$10,549 (+31.6%)

$223,894 + $522,592

$746,486

2017

$8,017 (−3.3%)

$160,500 + $374,500

$535,000

2016

$8,287 (+9.6%)

$160,500 + $374,500

$535,000

2015

$7,560 (+30.1%)

$171,000 + $399,000

$570,000

2014

$5,812 (+14.7%)

$117,000 + $273,000

$390,000

2013

$5,068 (+10.2%)

$117,000 + $273,000

$390,000

2012

$4,599 (−10.2%)

$99,000 + $231,000

$330,000

2011

$5,120 (+9.4%)

$90,600 + $211,400

$302,000

2010

$4,681 (+5.0%)

$104,700 + $244,300

$349,000

2009

$4,457 (−31.7%)

$95,700 + $223,300

$319,000

2008

$6,521

$90,000 + $210,000

$300,000

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

Public record

Public record
Zoning

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

6,360 Sq. Ft.

Year renovated

1989

Sq. Ft.

1,340

Year built

1960

Style

Single Family Residential

County

Alameda County

APN

486 005702200

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 16, 2026.

RS 6000

Single-Family Residential District

The purpose of this chapter is to define allowable uses and provide property development standards for the RS 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-Student
Housing-Mobile home park

Property details

Parking

Parking Information
Has Attached Garage
Garage Spaces: 1
Covered Spaces: 1
Parking Features: Attached, Off Street, Garage Door Opener

Interior

Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2

Interior Features
Interior Features: Counter - Solid Surface
Appliances: Dishwasher, Gas Range, Microwave, Range, Gas Water Heater
Laundry Features: 220 Volt Outlet, Hookups Only, In Garage
Street Level Features: 3 Bedrooms, 2 Baths, Primary Bedrm Suite - 1
Window Features: Double Pane Windows
Flooring: Laminate, Tile

Room Information
Kitchen Features: 220 Volt Outlet,Counter - Solid Surface,Dishwasher,Gas Range/Cooktop,Microwave,Range/Oven Built-in
Rooms Total: 5

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 1,088

Exterior Features
Exterior Features: Back Yard
Roof: Shingle

Property Information
Living Area: 1088
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1960

Lot Information
Lot Size Square Feet: 6360
Lot Size Area: 0.146
Lot Size Units: Acres
Lot Size Acres: 0.146

Utilities

Utility Information
Water Source: Public
Electric: 220 Volts in Kitchen

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: No Air Conditioning

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,340
Stories: 1.0
Lot Size: 6,360 square feet
Style: Single Family Residential
Year Built: 1960
Year Renovated: 1989
County: Alameda County
APN: 486 005702200

Home facts updated by county records on Sep 16, 2026

Around this home

Schools

Searles Elementary School

Public K-5 • Assigned • 0.2mi

5/10

Cesar Chavez Middle School

Public 6-8 • Assigned • 1.1mi

4/10

James Logan High School

Public 9-12 • Assigned • 0.3mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Union City’s housing market remains competitive, with median sale prices around $1.2 million. Buyers may find negotiating opportunities as inventory grows, while sellers should price strategically and present their homes well to attract strong offers
2 days ago • Union City
Gagan Singh
Redfin Premier agent
658 deals
Was this helpful?
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...
4 weeks ago • Union City
Johnny Singh
Redfin Premier agent
148 deals
Was this helpful?

Climate risks

1/10 Flood Factor

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

3/10 Fire Factor

0.15% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 90° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

8/10 Air Factor

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

Provided by First Street

Historical weather

Union City, CA • 94587

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 11.2 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.2 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.13M – $1.36M

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Home values near 1819 Hartnell St

Data from public records.

Address	Redfin Estimate
1848 Hartnell Street, Union City, CA 3 Beds \| 2 Baths \| 1520 Sq. Ft.	$1,248,090
1826 Hartnell Street, Union City, CA 3 Beds \| 2 Baths \| 1120 Sq. Ft.	$831,849

Address	Redfin Estimate
1791 Hartnell Street, Union City, CA 3 Beds \| 2 Baths \| 1120 Sq. Ft.	$966,939
1780 Hartnell Street, Union City, CA 3 Beds \| 2 Baths \| 1088 Sq. Ft.	$1,205,967

Address	Redfin Estimate
1903 Hartnell Street, Union City, CA 4 Beds \| 2 Baths \| 1544 Sq. Ft.	$1,320,253
1798 Hartnell Street, Union City, CA 3 Beds \| 2 Baths \| 1088 Sq. Ft.	$1,240,446

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2017. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94587, CA

Sale history for 1819 Hartnell St

Tax history for 1819 Hartnell St

Public record

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94587

Home values near 1819 Hartnell St

More real estate resources