OFF MARKET

Listed by Jolenta Averill • Lake & City Homes Realty. Bought with First Weber Inc.

Off market feb 2017 for $151K

$345,371

Est. refi paymentEst. refi $1,000/mo

•

2 ba

•

2,148

sq ft

525 Windsor St, Sun Prairie, WI 53590

About this home

Public Remarks: Showings begin 1/30. Stop renting & start living! Vintage Sun Prairie home currently used as 2-flat. 1st flr unit features large LR, EIK w/ gas stove & new dishwasher (includes 10 yr warranty), 2 BRs/1BA, large semi-finished bsmt w/ newer washer/dryer. Custom blinds in LR & Mstr (lifetime warranty). Hdwds under carpet on main (per seller). Upstairs: "1+BR", large bath, kit open to LR. Spacious, fenced-in yard w/ separate fenced-in garden. Use for income or to offset your mortgage. Can also easily be put back to a single-family home. Upstairs has rented for $500+/mo incl heat. As-is sale. Hurry!

Single-familyProperty Type

1948Year Built

7,579 sq ftLot Size

$161Est. Price/Sq.Ft.

1 spaceParking

Listed by Jolenta Averill • Lake & City Homes Realty

Bought with Monika Ramsey • First Weber Inc

Redfin checked: 2 minutes ago

•Source:SCWMLS as distributed by WIREX #1793620

Redfin Estimate

$345,371

$194K since sold in February 2017$5,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.7% lower than the average sale price ($362K) of 6 comparable homes.

SOLD SEP 1, 2026
$355,000
A
3 beds2 baths1,794 sq ft
287 N Bird St, Sun Prairie, WI 53590
SOLD APR 13, 2026
$375,000
B
3 beds2 baths1,872 sq ft
113 Union St, Sun Prairie, WI 53590
SOLD JUL 15, 2026
$440,000
C
3 beds1.5 baths2,070 sq ft
209 Oak St, Sun Prairie, WI 53590
SOLD OCT 16, 2026
$360,000
D
3 beds2 baths2,065 sq ft
212 Major Way, Sun Prairie, WI 53590
SOLD OCT 9, 2026
$344,000
E
3 beds2 baths1,872 sq ft
924 Buena Vista Dr, Sun Prairie, WI 53590
SOLD SEP 4, 2026
$300,000
F
3 beds2 baths1,296 sq ft
137 South St, Sun Prairie, WI 53590

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

Earn from this home

Sell

$227,462

Est. take-home

List your home with Redfin and save $3,454

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$1,316/mo

Redfin rental estimate

List your home for rent

Market trends in 53590, WI

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.7%

0.6% MoM

Median sale price

$475K

$5K MoM

Avg. days on market

51d

3 days MoM

Recently sold homes

175

15 MoM

New listings for sale

OPEN SUN, 12PM TO 2PM
$899,900
5 beds3 baths3,331 sq ft
2913 Latigo Trce, Sun Prairie, WI 53590
Scott Farrey • Winterberry Realty, LLC.
OPEN SUN, 11AM TO 1PM
$850,000
5 beds3.5 baths3,545 sq ft
1377 Ranger Way, Sun Prairie, WI 53590
Mindi Kessenich • Real Broker LLC
$425,000
4 beds3 baths1,994 sq ft
1019 Fountain Dr, Sun Prairie, WI 53590
Laurie Homan • First Weber Inc
3D WALKTHROUGH
$450,000
4 beds3.5 baths2,531 sq ft
1491 Wild Iris St, Sun Prairie, WI 53590
Marine Yoo • Real Broker LLC
$924,900
5 beds4 baths5,186 sq ft
3008 Wyndwood Way, Sun Prairie, WI 53590
Erin Flesch • MHB Real Estate
3D WALKTHROUGH
$499,900
— beds— baths— sq ft
749 Schuster Rd, Sun Prairie, WI 53590
Matt Kornstedt • Stark Company, REALTORS
OPEN SUN, 12PM TO 4PM
$824,900
5 beds4 baths4,700 sq ft
2052 Corinth Dr, Sun Prairie, WI 53590
John Hamner • Hamner Real Estate Group
OPEN SUN, 12PM TO 2PM
$374,500
3 beds3.5 baths2,557 sq ft
1226 School St, Sun Prairie, WI 53590
Anne Baranski • Y Realty
$500,000
3 beds2 baths2,050 sq ft
3486 Whytecliff Way, Sun Prairie, WI 53590
Kristin Lemke • Wisconsin Real Estate Prof, LLC
$485,000
4 beds2.5 baths2,429 sq ft
1513 Wild Iris St, Sun Prairie, WI 53590
Dan Chin Homes Team • Real Broker LLC
See all

Provided by Redfin

Sale history for 525 Windsor St

Year

Property tax

Land + Additions

Assessment*

2025

$5,546 (+4.9%)

$53,000 + $221,100

$274,100

2024

$5,286 (+10.6%)

$53,000 + $221,100

$274,100

2023

$4,780 (−8.9%)

$53,000 + $221,100

$274,100

2022

$5,245 (+2.5%)

$55,100 + $186,900

$242,000

2021

$5,119 (−2.7%)

$55,100 + $186,900

$242,000

2020

$5,259 (+42.0%)

$55,100 + $186,900

$242,000

2019

$3,705 (+7.1%)

$44,100 + $108,700

$152,800

2018

$3,457 (+3.3%)

$44,100 + $108,700

$152,800

2017

$3,349 (+7.1%)

$44,100 + $108,700

$152,800

2016

$3,127 (+1.7%)

$38,600 + $90,900

$129,500

2014

$3,073 (−4.6%)

$38,600 + $91,600

$130,200

2013

$3,220

$38,600 + $91,600

$130,200

Tax history for 525 Windsor St

Year

Property tax

Land + Additions

Assessment*

2025

$5,546 (+4.9%)

$53,000 + $221,100

$274,100

2024

$5,286 (+10.6%)

$53,000 + $221,100

$274,100

2023

$4,780 (−8.9%)

$53,000 + $221,100

$274,100

2022

$5,245 (+2.5%)

$55,100 + $186,900

$242,000

2021

$5,119 (−2.7%)

$55,100 + $186,900

$242,000

2020

$5,259 (+42.0%)

$55,100 + $186,900

$242,000

2019

$3,705 (+7.1%)

$44,100 + $108,700

$152,800

2018

$3,457 (+3.3%)

$44,100 + $108,700

$152,800

2017

$3,349 (+7.1%)

$44,100 + $108,700

$152,800

2016

$3,127 (+1.7%)

$38,600 + $90,900

$129,500

2014

$3,073 (−4.6%)

$38,600 + $91,600

$130,200

2013

$3,220

$38,600 + $91,600

$130,200

*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

7,579 Sq. Ft.

Year renovated

—

Sq. Ft.

—

Year built

—

Style

Single Family Residential

County

Dane County

APN

081105320237

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 6, 2026.

SR-4

Suburban Residential District

This district is intended to permit development which has a moderate density, suburban community character. This district is intended to be the principal district for single-family development within the city. Unlike the case for the previously described residential districts, the land use standards for this district permit both single-family detached residential development and certain types of moderate density single-family attached development, as well as a variety of related institutional land uses.

Permitted uses

Include but are not limited to:

Housing-Other
Public service-Other

Property details

Parking

Garage Information
# of Garage Parking Spaces (Total): 1
Garage: 1 Car, Attached

Interior

Bedroom Information
Master Bedroom Dimensions:
Master Bedroom Level: Main
Bedroom 2 Dimensions:
Bedroom 2 Level: Main
Bedroom 3 Dimensions:
Bedroom 3 Level: Upper

Bathroom Information
Bath Description(s): At Least 1 Tub, No Master Bedroom Bath
# of Baths (Full): 2

Interior Features
Water Softener, Cable/Satellite Available, High Speed Internet, Separate Quarters

Room Information
Full, Partially Finished, Sump Pump, Poured Concrete
Other Room 1 Dimensions:
Other Room 1 Level: Upper
Other Room 1 Name: Bonus Room
Living Room Dimensions:
Living Room Level: Main
Kitchen Level: Main
Kitchen Dimensions:
Family Room Level: Lower
Family Room Length:

Equipment
Appliances: Range/Oven, Refrigerator, Dishwasher, Microwave, Garbage Disposal, Washer, Dryer

Exterior

Building Information
Building Type: 2 Story
Estimated Sq. Ft. Range: 2001-2500

Exterior
Exterior Features: Fenced Yard
Exterior: Aluminum, Aluminum/Steel

Property Information
Single-Family

Lot Information
Lot Acreage: 0.174
Zoning: SR4

Subdivision
Subdivision: NA

Financial

Tax Information
Total Taxes: $3,127
Tax Year: 2016

Utilities

Utility Information
Municipal Water, Municipal Sewer
Heating/Cooling: Radiant
Natural Gas

Location

Neighborhood Information
Municipality: SUN PRAIRIE
Municipality Type: City

School Information
School District: Sun Prairie
Elementary School: Northside
Middle School: Patrick Marsh
High School: Sun Prairie

Public facts

Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 7,579 square feet
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Dane County
APN: 081105320237

Home facts updated by county records on Aug 6, 2026

Other

Listing Information
Inclusions: 2 range/oven, 1 hood/fan, 2 fridges, 2 dishwashers (1 w/10 yr warr), 3 A/Cs, custom blinds in LR & Mstr (lifetime wrnty), washer/dryer, H20 softeners.
Exclusions: Seller's personal items.

Around this home

Schools

Northside Elementary School

Public PreK-5 • Assigned • 0.5mi

3/10

Prairie View Middle School

Public 6-8 • Assigned • 1.8mi

3/10

Sun Prairie East High School

Public 9-12 • Assigned • 1.2mi

9/10

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

2/10 Heat Factor

7 days above 100° expected this year, 14 days in 30 years

2/10 Wind Factor

Minor risk of severe winds over next 30 years

2/10 Air Factor

2 unhealthy days expected this year, 2 days in 30 years

Provided by First Street

Historical weather

Sun Prairie, WI • 53590

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 9.7 hours in June and 3.5 hours in December, placing it below the U.S. average for solar exposure.

9.7 hrs

3.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$329,000 – $398,000

Reach more buyers when you sell with Redfin. Save up to $3,454 in fees. 3 minutes to get started.

Get a free, detailed breakdown of how we calculated your estimate.

Nearby similar homes

OPEN SUN, 11AM TO 1PM

$850,000

5 beds3.5 baths3,545 sq ft

1377 Ranger Way, Sun Prairie, WI 53590

Mindi Kessenich • Real Broker LLC

NEW CONSTRUCTION

$599,900

4 beds2.5 baths2,103 sq ft

1231 Orchid Petal Dr, Sun Prairie, WI 53590

John Ramkey • Stark Company, REALTORS

$525,000

3 beds2 baths1,340 sq ft

311 Spoke Cir, Sun Prairie, WI 53590

Andy Lindgren • First Weber Inc

NEW CONSTRUCTION

$469,900

3 beds2.5 baths1,502 sq ft

2067 Leopold Way, Sun Prairie, WI 53590

Phillip Mattsson-Boze • Stark Company, REALTORS

$1,099,955

5 beds3.5 baths4,074 sq ft

3111 Katie Ida Ln, Sun Prairie, WI 53590

Tyler Meyer • Shorewest Realtors, Inc.

$739,900

4 beds2.5 baths2,329 sq ft

1422 Stonehaven Dr, Sun Prairie, WI 53590

Brandon Buell • Realty Executives Cooper Spransy

New listings for sale in 53590

OPEN SUN, 12PM TO 2PM

$899,900

5 beds3 baths3,331 sq ft

2913 Latigo Trce, Sun Prairie, WI 53590

Scott Farrey • Winterberry Realty, LLC.

OPEN SUN, 11AM TO 1PM

$850,000

5 beds3.5 baths3,545 sq ft

1377 Ranger Way, Sun Prairie, WI 53590

Mindi Kessenich • Real Broker LLC

$425,000

4 beds3 baths1,994 sq ft

1019 Fountain Dr, Sun Prairie, WI 53590

Laurie Homan • First Weber Inc

3D WALKTHROUGH

$450,000

4 beds3.5 baths2,531 sq ft

1491 Wild Iris St, Sun Prairie, WI 53590

Marine Yoo • Real Broker LLC

$924,900

5 beds4 baths5,186 sq ft

3008 Wyndwood Way, Sun Prairie, WI 53590

Erin Flesch • MHB Real Estate

3D WALKTHROUGH

$499,900

— beds— baths— sq ft

749 Schuster Rd, Sun Prairie, WI 53590

Matt Kornstedt • Stark Company, REALTORS

OPEN SUN, 12PM TO 4PM

$824,900

5 beds4 baths4,700 sq ft

2052 Corinth Dr, Sun Prairie, WI 53590

John Hamner • Hamner Real Estate Group

OPEN SUN, 12PM TO 2PM

$374,500

3 beds3.5 baths2,557 sq ft

1226 School St, Sun Prairie, WI 53590

Anne Baranski • Y Realty

$500,000

3 beds2 baths2,050 sq ft

3486 Whytecliff Way, Sun Prairie, WI 53590

Kristin Lemke • Wisconsin Real Estate Prof, LLC

Home values near 525 Windsor St

Data from public records.

Address	Redfin Estimate
543 Windsor St, Sun Prairie, WI 3 Beds \| 1.5 Baths \| 1152 Sq. Ft.	$343,720
537 Windsor St, Sun Prairie, WI 3 Beds \| 1 Baths \| 1266 Sq. Ft.	$340,833

Address	Redfin Estimate
531 Windsor St, Sun Prairie, WI 3 Beds \| 1 Baths \| 1883 Sq. Ft.	$362,877
511 Windsor St, Sun Prairie, WI 2 Beds \| 1 Baths \| 1068 Sq. Ft.	$291,985

Address	Redfin Estimate
542 Windsor St, Sun Prairie, WI 3 Beds \| 1 Baths \| 1120 Sq. Ft.	$343,572
444 Windsor St, Sun Prairie, WI 3 Beds \| 2 Baths \| 1535 Sq. Ft.	$357,929

Property information provided by SCWMLS as distributed by WIREX .

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.

53590 homes for sale
53559 homes for sale
53718 homes for sale
53532 homes for sale

Houses for rent in Sun Prairie	Agents near me	Kenosha, WI homes for sale	Sun Prairie Housing Market
Houses for sale near me	Madison, WI homes for sale	Wauwatosa, WI homes for sale
Land for sale near me	Milwaukee, WI homes for sale	Green Bay, WI homes for sale
Open Houses near me	Lake Geneva, WI homes for sale	Sun Prairie Property Records
Condos for sale near me	Brookfield, WI homes for sale	WI New Listings

Madison homes for sale
Middleton homes for sale
Verona homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 53590, WI

Sale history for 525 Windsor St

Tax history for 525 Windsor St

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 53590

Home values near 525 Windsor St

More real estate resources