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$239,900 Just Listed

  • For Sale
  • Active
  • Single Family
  • 3 Beds
  • 1 Full Bath
  • 1,406 Sq. Ft.
  • 2 Car Garage
  • Updated 1 day ago
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This welcoming spacious 3 bedroom, 1 bath home offers comfortable living in a desirable location. Situated on a serene private oasis-like yard, this property provides a peaceful outdoor setting while remaining conveniently close to Rossman School, Centennial Park, and downtown Hartford. The detached 2 car garage features an impressive 20 x 20 loft offering excellent potential for extra storage, hobbies, or additional space. Whether you're looking for a place to call home or an investment opportunity, this property is worthy of a closer look! Bedroom 2 serves as a pass-through to bedroom 3.

Full Property Details for 502 Union St

General

  • Price: $239,900
  • Taxes: $2,211 (2025)
  • Status: Active
  • Type: Single Family
  • Source: MetroMLS_Milwaukee_Wirex
  • MLS ID: 1981506
  • Updated: 9/25/2026
  • Added to Site: 1 day(s) ago

Interior

  • Interior Features: Cable TV Available, High Speed Internet, Kitchen Island, Simulated Wood Floors, Walk-thru Bedroom
  • Appliances: Dishwasher, Disposal, Dryer, Other, Oven, Range, Refrigerator, Washer

Rooms

Bathrooms

  • Total Bathrooms: 1
  • Full Bathrooms: 1
  • Bathroom: At least one Bathtub

Bedrooms

  • Total Bedrooms: 3
  • Bedroom 1: 16 x 11, Upper Level
  • Bedroom 2: 14 x 11, Upper Level
  • Bedroom 3: 12 x 10, Upper Level

Other Rooms

  • Living Room: 20 x 11, Main Level
  • Kitchen: 20 x 11, Main Level
  • Dining Room: 12 x 11, Main Level

Exterior

  • Exterior Features: Patio

Parking

  • Garage: Yes
  • Garage Spaces: 2
  • Garage Description: Electric Door Opener

Location

  • County: Washington
  • Driving Directions: Use GPS to 502 Union Street, Hartford, WI 53027.

School Information

  • School District: Hartford J1
  • Middle School: Central
  • High School: Hartford

Heating & Cooling

  • Heating/Cooling: Natural Gas, Radiant, Zoned Heating

Utilities

  • Water/Sewer: Municipal Sewer, Municipal Water

Structural Information

  • Architectural Style: Two Story, Victorian/Federal
  • Exterior Const.: Steel Siding
  • Basement Desc.: Full, Stone, Sump Pump, Walk-Out/Outer Door
  • Square Feet: 1,406
  • Year Built: 1900

Additional Structures

  • Other Structures: Storage Shed

Lot Features

  • Lot Size (Acres): 0.16
  • Zoning: RES

Financial Considerations

  • Tax Amount: $2,211
  • Tax Year: 2025

Listed by Shorewest Realtors, Inc.

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Listing agent

— 502 Union St —

  • Shorewest Realtors, Inc.

PropertyInfo@shorewest.com

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NMLS#: 1598647

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NMLS#: 1598647

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with our affiliated in-house agency

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Save up to an additional 20% by bundling your home and auto together!

Schools serving 502 Union St

School Districts:Hartford Joint No. 1 School District, Hartford Union High School District
NameGradesDistance
Rossman Elementary School
600 Highland Avenue, Hartford, WI 53027
PK-50.2 mi
Central Middle School, Hartford, WI
1100 Cedar Street, Hartford, WI 53027
6-81.6 mi
Hartford High School, Hartford, WI
805 Cedar Street, Hartford, WI 53027
9-121.3 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 502 Union St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
9/25/2026
Listed
$239,900
81.88%
MLS
11/24/2009
Sold
$131,900
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 502 Union St

Year
Property Taxes
Change
Tax Assessment
Change
2025
$2,211
12%
$174,000
—
2024
$1,974
-2%
$174,000
—
2023
$2,018
-4%
$174,000
—
2022
$2,102
-8%
$174,000
22%
2021
$2,294
-2%
$142,600
—
2020
$2,345
—
$142,600
—
2019
$2,335
—
$142,600
—
2018
$2,344
4%
$142,600
3%
2017
$2,253
-2%
$137,800
—
2016
$2,296
1%
$137,800
2%
2015
$2,280
-2%
$134,900
—
2014
$2,336
-4%
$134,900
-11%
2013
$2,434
—
$151,000
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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Listed by Shorewest Realtors, Inc.

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502 Union St, Hartford, WI 53027 (MLS# 1981506) is a Single Family property with 3 bedrooms and 1 full bathroom. 502 Union St is currently listed for $239,900 and was received on September 25, 2026. Want to learn more about 502 Union St? Do you have questions about finding other Single Family real estate for sale in Hartford? You can browse all Hartford real estate or contact a Coldwell Banker agent to request more information.

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