Spectacular Rock River location! This wonderful home offers 75 feet of river frontage and stunning waterfront views. Featuring a spacious open-concept design, the family room boasts a cozy wood-burning fireplace and flows seamlessly into the kitchen with high-end appliances and beautiful hardwood floors. The split-bedroom floor plan provides privacy, while the primary suite offers a comfortable retreat. Car enthusiasts and hobbyists will appreciate the impressive 5-car garage stalls. Step outside to a great backyard designed for entertaining, relaxing, and enjoying life along the river. A rare opportunity to own a beautiful waterfront property with exceptional amenities and scenic surroundings. Irrigation system is included.
Single-familyProperty Type
1920Year Built
0.77 acresLot Size
$189Price/Sq.Ft.
5 car garageParking
Listed by Michael Marquette• Century 21 Affiliated
List price is assessed value only and has no market or auction value. Selling price will be determined at live Auction, December 13, 2025@ noon by owners' confirmation. Buyers can attend the Auction Previews instead of individual showings. Spectacular location on the Rock River for this wonderful home with 75 feet of river frontage. Located on the widest part of the river that makes it "lake like" when enjoying the area. So many wonderful features include 5 car garages, primary bedroom suite and split bedrooms. Family room with wood burner, open floor plan with bar, beautiful kitchen with high end appliances and hard wood floors. This is the perfect home for entertaining. The views from most of the home are incredible! Irrigation system is included.
Year
Property tax
Land + Additions
Assessment*
2025
$7,916 (+43.9%)
$71,900 + $421,600
$493,500
2024
$5,502 (−10.8%)
$71,900 + $421,600
$493,500
2023
$6,171 (+6.4%)
$71,900 + $421,600
$493,500
2022
$5,800 (−22.0%)
$55,500 + $253,300
$308,800
2021
$7,436 (+7.2%)
$55,500 + $253,300
$308,800
2020
$6,934 (+3.2%)
$55,500 + $245,300
$300,800
2019
$6,717 (+3.2%)
$55,500 + $245,300
$300,800
2018
$6,511 (+3.6%)
$55,500 + $195,400
$250,900
2017
$6,282 (+9.3%)
$55,500 + $195,400
$250,900
2016
$5,750 (+2.7%)
$55,500 + $195,400
$250,900
2014
$5,598 (−6.2%)
$55,500 + $195,400
$250,900
2013
$5,968
$55,500 + $195,400
$250,900
Public record
Public record
Zoning
Beds
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Baths
—
Stories
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Lot width
—
Lot depth
—
Lot size
0.77 Acres
Year renovated
—
Finished Sq. Ft.
—
Unfinished Sq. Ft.
—
Total Sq. Ft.
—
Year built
—
Style
Single Family Residential
County
Rock County
APN
004 072011
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
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Garage
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Features
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Last updated by owner on Aug 26, 2026.
R1
Single-Family Residential District
The purpose of the R-1 Single-Family Residential District is to encourage, preserve and enhance areas within the Town for low-density single-family detached housing.
Permitted uses
Include but are not limited to:
Housing-Single unit
Public service
Fire house
Police station
Park & open space
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 102° expected this year, 14 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
3/10 Air Factor
2 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Beloit, WI • 53511
Average low and high temperatures (°F)
26
10
35
17
52
31
61
41
70
47
81
60
83
65
80
61
78
54
67
44
48
33
32
18
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
96/ 100
Exceptional sunlight
Sunscore
There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
11.2 hrs
6.5 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 2230 S Riverside Dr
$580,856
$19K under list price of $600K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $370K to $735K.