Off market nov 2002 for $485K

$1,529,728

Est. refi paymentEst. refi $3,274/mo

•

1,522

sq ft

3849 Union St, Fremont, CA 94538

About this home

Single-familyProperty Type

1922Year Built

6,250 sq ftLot Size

$1,005Est. Price/Sq.Ft.

1 car garageParking

Listed by Ralph Sessa •DRE #01047575 • INTERO REAL ESTATE SERVICES

Bought with Thomas Knoth •DRE #01008454 • Legacy Real Estate & Assoc.

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #11161386

Redfin Estimate

$1,529,728

$1.0M since sold in November 2002$22K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 12.8% higher than the average sale price ($1.36M) of 6 comparable homes.

SOLD OCT 15, 2026
$1,219,999
A
3 beds2 baths1,452 sq ft
4612 Drury Ct, Fremont, CA 94538
SOLD OCT 8, 2026
$1,350,000
B
3 beds2 baths1,395 sq ft
4243 Blewett St, Fremont, CA 94538
SOLD SEP 3, 2026
$1,225,000
C
3 beds2 baths1,326 sq ft
40208 Blanchard St, Fremont, CA 94538
SOLD JUL 6, 2026
$1,450,000
D
3 beds2 baths1,310 sq ft
41868 Gifford St, Fremont, CA 94538
SOLD AUG 18, 2026
$1,275,000
E
3 beds2 baths1,339 sq ft
4117 Hawkins St, Fremont, CA 94538
SOLD AUG 14, 2026
$1,615,000
F
3 beds2 baths1,251 sq ft
41328 Thurston St, Fremont, CA 94538

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$1,328,417

Est. take-home

List your home with Redfin and save $7,649

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$3,549/mo

Redfin rental estimate

List your home for rent

Market trends in 94538, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.2%

0.6% MoM

Median sale price

$1.2M

$8K MoM

Avg. days on market

25d

4 days MoM

Recently sold homes

5 MoM

New listings for sale

OPEN SAT, 11AM TO 1PM
$430,000
2 beds1 bath882 sq ft
39400 Albany Cmn Apt C, Fremont, CA 94538
3D WALKTHROUGH
$1,398,000
4 beds3.5 baths2,156 sq ft
3606 Access Cmn, Fremont, CA 94538
$1,185,000
3 beds2.5 baths1,701 sq ft
44887 South Grimmer Blvd #201, Fremont, CA 94538
$2,300,000
3 beds2 baths1,894 sq ft
4480 Crestwood St, Fremont, CA 94538
$1,035,000
3 beds1 bath950 sq ft
40302 Condon St, Fremont, CA 94538
COMING SOON
$2,188,000
9 beds6.5 baths4,352 sq ft
40944 Lincoln St, Fremont, CA 94538
$1,350,000
3 beds2 baths1,438 sq ft
5680 Coral Ct, Fremont, CA 94538
3D WALKTHROUGH
$1,599,999
4 beds2 baths1,736 sq ft
43037 Everglades Park Dr, Fremont, CA 94538
$949,888
3 beds3 baths1,314 sq ft
39269 Marbella Terraza Unit 8N, Fremont, CA 94538
3D WALKTHROUGH
$399,000
2 beds1 bath857 sq ft
39152 Guardino Dr #203, Fremont, CA 94538
See all

Provided by Redfin

Sale history for 3849 Union St

Year

Property tax

Land + Additions

Assessment*

2025

$8,945 (+4.6%)

$214,926 + $501,495

$716,421

2024

$8,548 (+2.8%)

$210,713 + $491,663

$702,376

2023

$8,314 (+1.4%)

$206,582 + $482,025

$688,607

2022

$8,200 (+2.5%)

$198,562 + $463,312

$661,874

2021

$8,000

$198,562 + $463,312

$661,874

2020

$8,004 (+1.2%)

$194,670 + $454,230

$648,900

2019

$7,913 (+2.0%)

$192,675 + $449,576

$642,251

2018

$7,757 (+2.6%)

$188,898 + $440,762

$629,660

2017

$7,563 (+1.8%)

$181,565 + $423,651

$605,216

2016

$7,430 (+1.4%)

$181,565 + $423,651

$605,216

2015

$7,328 (+1.8%)

$178,006 + $415,347

$593,353

2014

$7,200 (+25.2%)

$171,899 + $401,098

$572,997

2013

$5,750 (+24.5%)

$171,899 + $401,098

$572,997

2012

$4,617 (−2.6%)

$141,900 + $331,100

$473,000

2011

$4,742 (+9.3%)

$112,500 + $262,500

$375,000

2010

$4,338 (−17.6%)

$115,500 + $269,500

$385,000

2009

$5,265 (−15.5%)

$109,500 + $255,500

$365,000

2008

$6,227

$135,000 + $315,000

$450,000

Tax history for 3849 Union St

Year

Property tax

Land + Additions

Assessment*

2025

$8,945 (+4.6%)

$214,926 + $501,495

$716,421

2024

$8,548 (+2.8%)

$210,713 + $491,663

$702,376

2023

$8,314 (+1.4%)

$206,582 + $482,025

$688,607

2022

$8,200 (+2.5%)

$198,562 + $463,312

$661,874

2021

$8,000

$198,562 + $463,312

$661,874

2020

$8,004 (+1.2%)

$194,670 + $454,230

$648,900

2019

$7,913 (+2.0%)

$192,675 + $449,576

$642,251

2018

$7,757 (+2.6%)

$188,898 + $440,762

$629,660

2017

$7,563 (+1.8%)

$181,565 + $423,651

$605,216

2016

$7,430 (+1.4%)

$181,565 + $423,651

$605,216

2015

$7,328 (+1.8%)

$178,006 + $415,347

$593,353

2014

$7,200 (+25.2%)

$171,899 + $401,098

$572,997

2013

$5,750 (+24.5%)

$171,899 + $401,098

$572,997

2012

$4,617 (−2.6%)

$141,900 + $331,100

$473,000

2011

$4,742 (+9.3%)

$112,500 + $262,500

$375,000

2010

$4,338 (−17.6%)

$115,500 + $269,500

$385,000

2009

$5,265 (−15.5%)

$109,500 + $255,500

$365,000

2008

$6,227

$135,000 + $315,000

$450,000

*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
Permits

Beds

Baths

Stories

1.5

Lot width

—

Lot depth

—

Lot size

6,250 Sq. Ft.

Year renovated

1949

Sq. Ft.

1,455

Year built

1922

Style

Single Family Residential

County

Alameda County

APN

525 066102900

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 16, 2026.

R-3-18

Multifamily Residential District

To promote and encourage well planned, suitable, and appropriate multiple dwelling developments within low-medium and medium density land use designations as shown on the general plan land use map insofar as compatible with the intensity of existing and future land use. The district also seeks to promote a full range of choices in housing types and sizes and to improve access to affordable housing. The district may also incorporate service uses and limited commercial uses. Finally, the district is intended to allow developers the flexibility necessary to accomplish such goals.

Permitted uses

Include but are not limited to:

Agriculture-Other
Housing-Multiple units
Housing-Senior
Housing-Other

Mar 23, 2023 • Final

Photovoltaic solar panels

Install a roof-mounted solar photovoltaic system and a new electrical sub-panel.

Electrical

Solar

Feb 17, 2023 • Active

Building permit revision

Change the solar interconnection method by installing a solar breaker in the existing main service panel using a quad breaker. No new sub panel will be installed.

Electrical

Solar

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

Parking

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

Interior

Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub, Stall Shower, Tub with Jets

Interior Features
Interior Features: Formal Dining Room, Workshop, Counter - Solid Surface, Eat-in Kitchen, Updated Kitchen, Sound System
Appliances: Dishwasher, Disposal, Gas Range, Microwave, Free-Standing Range, Self Cleaning Oven, Gas Water Heater
Laundry Features: 220 Volt Outlet, Laundry Room
Upper Level Features: 1 Bedroom, 1 Bath, Primary Bedrm Suite - 1
Street Level Features: 2 Bedrooms, 1 Bath, Laundry Facility
Window Features: Double Pane Windows, Window Coverings
Fireplaces Total: 1
Has Fireplace
Flooring: Hardwood, Tile

Room Information
Kitchen Features: Counter - Solid Surface,Dishwasher,Eat In Kitchen,Garbage Disposal,Gas Range/Cooktop,Microwave,Range/Oven Free Standing,Self-Cleaning Oven,Updated Kitchen
Rooms Total: 7
Fireplace Features: Gas

Exterior

Building Information
Construction Materials: Wood Siding
Building Area Total: 1,522
Foundation Details: Raised

Exterior Features
Exterior Features: Back Yard, Front Yard, Side Yard, Sprinklers Back, Sprinklers Front
Roof: Shingle

Pool Information
Pool Features: Possible Pool Site

Property Information
Living Area: 1522
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1922

Lot Information
Lot Size Square Feet: 6250
Lot Size Area: 0.14
Lot Size Units: Acres
Lot Size Acres: 0.14
Lot Features: Level, Premium Lot, Regular

Utilities

Utility Information
Water Source: Well
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Floor Furnace
Cooling: Ceiling Fan(s)

Location

School Information
High School District: Fremont (510) 657-2350

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,455
Stories: 1.5
Lot Size: 6,250 square feet
Style: Single Family Residential
Year Built: 1922
Year Renovated: 1949
County: Alameda County
APN: 525 066102900

Home facts updated by county records on Sep 16, 2026

Around this home

Schools

J. Haley Durham Elementary School

Public Tk-5 • Assigned • 0.7mi

9/10

G. M. Walters Middle School

Public 6-8 • Assigned • 1.4mi

8/10

John F. Kennedy High School

Public 9-12 • Assigned • 1.6mi

7/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Fremont’s housing market is cooling, with median sale prices down 6.5% year over year to $1.37 million in Sep 2026, desirable homes attract competition. Buyers find more negotiating opportunities as inventory rises, sellers should price competitively...
2 days ago • Fremont
Gagan Singh
Redfin Premier agent
658 deals
Was this helpful?
Fremont’s median sale price is approximately $1.37M, down 6.5% year over year. Homes sell in a median of 21 days, with a 101% sale-to-list ratio. Softer prices create opportunities for buyers, while sellers should focus on strategic pricing and...
2 weeks ago • Fremont
Annu Lakhat
Redfin Premier agent
63 deals
Was this helpful?
Buyer demand in Fremont is keeping the market aggressive. Homes frequently receive multiple offers and go pending in about 20 days. With many properties closing above asking price, well-priced, move-in-ready homes offer sellers a distinct advantage...
3 weeks ago • Fremont
Karan Kandel
Redfin agent
13 deals
Was this helpful?
Fremont's fall market offers clear buyer opportunities. Median prices hold steady around $1.4M with homes averaging three weeks on market. While move-in-ready homes draw quick competitive offers, properties needing cosmetic updates give you room to...
4 weeks ago • Fremont
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

2/10 Fire Factor

0.00% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 91° 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, 13 days in 30 years

Provided by First Street

Historical weather

Fremont, CA • 94538

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 11.4 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.4 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.45M – $1.76M

Reach more buyers when you sell with Redfin. Save up to $15,297 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

$1,568,000

4 beds2 baths1,440 sq ft

40146 Leslie St, Fremont, CA 94538

Real Estate Source Inc

$1,499,888

4 beds2 baths1,556 sq ft

4731 Hedgewick Ave, Fremont, CA 94538

3D WALKTHROUGH

$1,539,888

5 beds3 baths2,046 sq ft

40489 Davis St, Fremont, CA 94538

$1,479,000

3 beds2 baths1,547 sq ft

40152 Margery Ct, Fremont, CA 94538

OPEN SAT, 2PM TO 4PM

$1,329,000

4 beds2 baths1,503 sq ft

3876 Almond Ave, Fremont, CA 94538

$2,198,000

4 beds3 baths1,973 sq ft

41551 Denise St, Fremont, CA 94539

New listings for sale in 94538

OPEN SAT, 11AM TO 1PM

$430,000

2 beds1 bath882 sq ft

39400 Albany Cmn Apt C, Fremont, CA 94538

3D WALKTHROUGH

$1,398,000

4 beds3.5 baths2,156 sq ft

3606 Access Cmn, Fremont, CA 94538

$1,185,000

3 beds2.5 baths1,701 sq ft

44887 South Grimmer Blvd #201, Fremont, CA 94538

$2,300,000

3 beds2 baths1,894 sq ft

4480 Crestwood St, Fremont, CA 94538

$1,035,000

3 beds1 bath950 sq ft

40302 Condon St, Fremont, CA 94538

COMING SOON

$2,188,000

9 beds6.5 baths4,352 sq ft

40944 Lincoln St, Fremont, CA 94538

$1,350,000

3 beds2 baths1,438 sq ft

5680 Coral Ct, Fremont, CA 94538

3D WALKTHROUGH

$1,599,999

4 beds2 baths1,736 sq ft

43037 Everglades Park Dr, Fremont, CA 94538

$949,888

3 beds3 baths1,314 sq ft

39269 Marbella Terraza Unit 8N, Fremont, CA 94538

Home values near 3849 Union St

Data from public records.

Address	Redfin Estimate
3719 Union St, Fremont, CA 4 Beds \| 3 Baths \| 1738 Sq. Ft.	$1,727,771
3742 Union St, Fremont, CA 2 Beds \| 2 Baths \| 1344 Sq. Ft.	$1,249,916

Address	Redfin Estimate
3739 Union St, Fremont, CA 3 Beds \| 2 Baths \| 1494 Sq. Ft.	$1,151,686
3873 Union St, Fremont, CA 2 Beds \| 1 Baths \| 1154 Sq. Ft.	$1,019,260

Address	Redfin Estimate
3791 Union St, Fremont, CA 2 Beds \| 1 Baths \| 1190 Sq. Ft.	$984,221
3720 Union St, Fremont, CA 3 Beds \| 1.5 Baths \| 1200 Sq. Ft.	$1,305,339

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2002. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

94536 homes for sale
95035 homes for sale
94538 homes for sale
94555 homes for sale
94539 homes for sale

Houses for rent in Fremont	Agents near me	Irvine, CA homes for sale	Fremont Housing Market
Houses for sale near me	San Diego, CA homes for sale	Fremont, CA homes for sale
Land for sale near me	San Francisco, CA homes for sale	Sacramento, CA homes for sale
Open Houses near me	Los Angeles, CA homes for sale	Fremont Property Records
Condos for sale near me	San Jose, CA homes for sale	CA New Listings

Oakland homes for sale
San Jose homes for sale
San Francisco homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 94538, CA

Sale history for 3849 Union St

Tax history for 3849 Union 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 94538

Home values near 3849 Union St

More real estate resources