255 Rockport Rd is a 2,052 square foot house on a 6,011 square foot lot with 4 bedrooms and 2 bathrooms. - it last sold on January 05, 2004 for $78,500. Based on Redfin's Janesville data, we estimate the home's value is $207,864.
Single-familyProperty Type
1930Year Built
6,011 sq ftLot Size
$101Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$207,864
$129K since sold in January 2004$7,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 24.2% lower than the average sale price ($274K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
B3
General Commercial District
The B3 General Commercial District is intended to accommodate those motorist-oriented commercial activities which may be incompatible with uses in other business districts, and whose service area is not confined to any one neighborhood or community. This district is generally located along major commercial arterials.
Permitted uses
Include but are not limited to:
Religious facility
Automotive repair garage
General retail
Retail-Grocery
Restaurant
Tavern / bar / nightclub / micro-Brewery
Hotel / motel
Office
Medical office
Library
Property details
Interior
Basement Information
Basement Sq. Ft: 1,026
Basement Type: Full
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Warm Air
Room Information
# of Rooms: 10
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Colonial
Exterior Wall: Frame
Property Information
Subdivision Name: RIVERSIDE ADD
Living Sq. Ft: 2,052
Ground Floor Sq. Ft: 1,026
Building Sq. Ft: 3,078
# of Stories: 2
Legal Description: RIVERSIDE ADD. LOT 17 JC6208045
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,011
Legal Lot Number: 17
School Tax District: JANESVILLE SCHOOL
Municipality Name: CITY OF JANESVILLE
Acres: 0.138
Depth Footage: 120
Front Footage: 50
Zoning Code: B3
County Use Description: RESIDENTIAL
Location Information
Parcel Location Influence: Traffic
Utility Information
Utility Type: Public
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,052
Stories: 2.0
Lot Size: 6,011 square feet
Style: Single Family Residential
Year Built: 1930
Year Renovated: 1930
County: Rock County
APN: 241 0401200119
Home facts updated by county records on Sep 8, 2026
Around this home
Schools
K - 12
Preschool & daycare
Wilson Elementary School
Public PreK-5 • Assigned • 0.3mi
2/10
Franklin Middle School
Public 6-8 • Assigned • 1.9mi
3/10
Parker High School
Public 9-12 • Assigned • 2.5mi
3/10
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 103° 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
Janesville, WI • 53548
Average low and high temperatures (°F)
26
12
35
18
52
32
61
42
70
48
81
61
84
66
79
61
77
55
65
46
48
34
32
19
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.9 hours in
June and 3.5 hours in December, placing it below the
U.S. average for solar exposure.
9.9 hrs
3.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$198,000 – $240,000
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