OFF MARKET

Listed by Kathy Good • Bunbury & Assoc, REALTORS. Bought with First Weber, Inc.

Off market dec 2022 for $475K

$497,509

Est. refi paymentEst. refi $3,171/mo

•

1,946

sq ft

S12229 Round River Trl, Spring Green, WI 53588

About this home

Public Remarks: Soaring prow windows provide panoramic views from this very well maintained home where it is easy to feel the Frank Lloyd Wright Heritage at its best! Expansive windows intensify the feeling of being immersed in the woods & bringing the outdoors in. At the same time you retain all of the views. Set upon a bluff overlooking the Wisconsin River this 1991 home was designed by Jim Pfefferkorn, a student of Frank Lloyd Wright. Bathrooms & kitchen have been updated. Features include a formal front staircase leading to walkout basement, a wrap around deck, a cantilevered lighting system, built-in bed in the LL, & an open floor plan that brings a new look to Wright's Grand Prairie houses. BugTussel highspeed wireless internet. Shared driveway agreement. Carport could be easily converted to garage.

Single-familyProperty Type

1990Year Built

7.21 acresLot Size

$256Est. Price/Sq.Ft.

1 spaceParking

Listed by Kathy Good • Bunbury & Assoc, REALTORS

Bought with Marca Calvo • First Weber, Inc

Redfin checked: 3 minutes ago

•Source:SCWMLS as distributed by WIREX #1945951

Redfin Estimate

$497,509

$23K since sold in December 2022$7,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 14.2% higher than the average sale price ($435K) of 6 comparable homes.

SOLD JUN 4, 2026
$336,000
A
4 beds2 baths1,824 sq ft
6874 Demby Rd, Arena, WI 53503
SOLD AUG 7, 2026
$500,000
B
3 beds2 baths2,156 sq ft
S11610 Hazelnut Rd, Spring Green, WI 53588
SOLD JUL 27, 2026
$439,000
C
3 beds2 baths1,438 sq ft
12258 S Round River Trl, Spring Green, WI 53588
SOLD JUL 8, 2026
$363,000
D
4 beds2.5 baths2,232 sq ft
416 Herman St, Arena, WI 53503
SOLD AUG 13, 2026
$574,800
E
4 beds2.5 baths2,333 sq ft
S9674 Wilhelm Dr, Prairie du Sac, WI 53578
SOLD OCT 31, 2025
$400,000
F
4 beds2 baths2,150 sq ft
7409 Timberline Trl, Arena, WI 53503

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Earn from this home

Sell

$114,867

Est. take-home

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Refinance

Est. cash available

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Market trends in 53588, WI

Last updated September 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price

96.0%

0.0% MoM

Median sale price

$537K

$98K MoM

Avg. days on market

71d

5 days MoM

Recently sold homes

1 MoM

Provided by Redfin

Sale history for S12229 Round River Trl

Year

Property tax

Land + Additions

Assessment*

2025

$4,946 (+9.3%)

$69,800 + $304,100

$373,900

2024

$4,524 (+9.3%)

$69,800 + $289,000

$358,800

2023

$4,139 (−11.6%)

$69,800 + $273,500

$343,300

2022

$4,681 (+7.1%)

$59,200 + $202,900

$262,100

2021

$4,370 (−0.5%)

$59,200 + $202,900

$262,100

2019

$4,394 (+18.6%)

$59,200 + $202,900

$262,100

2018

$3,704 (−0.6%)

$59,200 + $166,000

$225,200

2017

$3,727 (−2.0%)

$59,200 + $166,000

$225,200

2016

$3,803 (−2.7%)

$59,200 + $166,000

$225,200

2014

$3,910 (−2.0%)

$59,200 + $166,000

$225,200

2013

$3,989

$59,200 + $166,000

$225,200

Tax history for S12229 Round River Trl

Year

Property tax

Land + Additions

Assessment*

2025

$4,946 (+9.3%)

$69,800 + $304,100

$373,900

2024

$4,524 (+9.3%)

$69,800 + $289,000

$358,800

2023

$4,139 (−11.6%)

$69,800 + $273,500

$343,300

2022

$4,681 (+7.1%)

$59,200 + $202,900

$262,100

2021

$4,370 (−0.5%)

$59,200 + $202,900

$262,100

2019

$4,394 (+18.6%)

$59,200 + $202,900

$262,100

2018

$3,704 (−0.6%)

$59,200 + $166,000

$225,200

2017

$3,727 (−2.0%)

$59,200 + $166,000

$225,200

2016

$3,803 (−2.7%)

$59,200 + $166,000

$225,200

2014

$3,910 (−2.0%)

$59,200 + $166,000

$225,200

2013

$3,989

$59,200 + $166,000

$225,200

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

Public record

Beds

—

Baths

—

Stories

—

Lot width

—

Lot depth

—

Lot size

7.21 Acres

Year renovated

—

Sq. Ft.

—

Year built

—

Style

Other

County

Sauk County

APN

036 0062-00000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 27, 2026.

Property details

Parking

Garage Information
Garage: 1 Car, Carport

Interior

Bedroom Information
Master Bedroom Dimensions: 16 x 18
Master Bedroom Level: Main
Bedroom 2 Dimensions: 9 x 12
Bedroom 2 Level: Main
Bedroom 3 Dimensions: 13 x 13
Bedroom 3 Level: Lower
Bedroom 4 Dimension: 10 x 14
Bedroom 4 Level: Main

Bathroom Information
Bath Description(s): No Master Bedroom Bath
# of Baths (Full): 2

Interior Features
Wood or Simulation Wood Floors, Great Room, Cathedral/Vaulted Ceiling, High Speed Internet

Room Information
Full, Exposed, Full Size Windows, Walk Out/Outer Door, Finished, Poured Concrete
Living Room Dimensions: 19 x 25
Living Room Level: Main
Kitchen Level: Main
Kitchen Dimensions: 10 x 20

Equipment
Appliances: Range/Oven, Refrigerator, Dishwasher, Washer, Dryer

Exterior

Building Information
Building Type: 1 Story
Estimated Sq. Ft. Range: 1751-2000

Exterior
Exterior Features: Deck
Exterior: Wood

Property Information
Single-Family
Information Source Year Built: Owner

Lot Information
Outbuildings: Storage Building
Lot Acreage: 7.21
Lot Description: Wooded
Zoning: Res

Financial

Tax Information
Total Taxes: $4,370
Tax Year: 2021

Utilities

Utility Information
Well, Private Septic System
Heating/Cooling: Forced Air, Central Air
Lp Gas, Wood

Location

Neighborhood Information
Municipality: TROY
Municipality Type: Town

School Information
School District: Sauk Prairie
Elementary School: Call School District
Middle School: Call School District
High School: Call School District

Public facts

Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 7.21 acres
Style: Other
Year Built: —
Year Renovated: —
County: Sauk County
APN: 036 0062-00000

Home facts updated by county records on Aug 27, 2026

Other

Listing Information
SaleType: Arms Length
Inclusions: range/oven, refrigerator, dishwasher,washer, dryer

Around this home

Schools

River Valley Middle School

Public 5-8 • Assigned • 7.9mi

9/10

River Valley High School

Public 9-12 • Assigned • 8.3mi

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

3/10 Fire Factor

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

2/10 Heat Factor

7 days above 100° expected this year, 13 days in 30 years

2/10 Wind Factor

Minor risk of severe winds over next 30 years

2/10 Air Factor

0 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Spring Green, WI • 53588

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

Try the sun simulator tool to see how light moves across the property at different times of day and year.

Provided by Shadowmap

Estimated sale price

$473,000 – $573,000

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Home values near S12229 Round River Trl

Data from public records.

Address	Redfin Estimate
S12265 Round River Trl, Spring Green, WI 4 Beds \| 2.5 Baths \| 1900 Sq. Ft.	$455,849
E7746 State Road 60, Spring Green, WI 3 Beds \| 2 Baths \| 1400 Sq. Ft.	$372,782

Address	Redfin Estimate
S12258 Round River Trl, Spring Green, WI 3 Beds \| 2 Baths \| 1438 Sq. Ft.	$427,133
12252 Badger Rd, Spring Green, WI 2 Beds \| 1.5 Baths \| 874 Sq. Ft.	$185,713

Address	Redfin Estimate
S11900 Badger Rd, Spring Green, WI 4 Beds \| 3 Baths \| 3710 Sq. Ft.	$928,327
12011 Badger Rd, Spring Green, WI 2 Beds \| 1 Baths \| 704 Sq. Ft.	$243,647

Property information provided by SCWMLS as distributed by WIREX when last listed in 2022. This data may not match . Learn more.

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