2140 S River Rd is a 1,858 square foot house on a 1.23 acre lot with 3 bedrooms and 2.5 bathrooms. - it last sold on March 28, 2022 for $215,000. Based on Redfin's Janesville data, we estimate the home's value is $356,621.
Single-familyProperty Type
1945Year Built
1.23 acresLot Size
$192Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$356,621
$142K since sold in March 2022$11K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13.8% higher than the average sale price ($313K) 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
R1
Single-Family and Two-Family Residence District
The R1 District is created to allow for low density residential areas with limited concentrations of two-family dwellings allowed by conditional use permit. The R1 district is generally mapped in outlying urban parts of the City.
Permitted uses
Include but are not limited to:
Religious facility
Housing-Group
Housing-Single unit
Bed & breakfast
Educational/school
Park & open space
Property details
Interior
Basement Information
Basement Sq. Ft: 1,404
Basement Type: Full
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Hot Water
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Cape Cod
Exterior Wall: Frame
Property Information
Subdivision Name: SOUTHSIDE KELLOGG AVE
Living Sq. Ft: 1,858
Ground Floor Sq. Ft: 1,149
Building Sq. Ft: 3,262
# of Stories: 1.75
Legal Description: 'PT GOVT. LOT 7 NW1/4 SE1/4 SEC 10-2-12, BGN. MOST SLY. COR LOT 1 CSM 1351712 VOL 20 PGS 394-396; TH S24D18'55E 7.83' TO NWLY ROW S RIVER RD; TH. SWLY ALG. S RIVER RD. 70' M/L TO A IPM. AT THE INTER WL. S. RIVER RD BNG A LN DRAWN PLL. TO NL FRAC GOVT LOT 7 & 732' SLY. AT RT ANG; TH. N71D12.5'W 240' TO IPM; TH. NLY. ALG. MEANDER LN 230' M/L TO MOST WLY COR SD. LOT 1; TH S79D22'05E 126.81'; TH. S03D02'30W 125.78'; TH. S86D05'15E 102.77'; TH. S24D18'55E 118.39' TO POB. EX PT GOVT LOT 7 DAF: COM AT PK MAS NAIL AT E1/4 COR SD SEC 10; TH S73D20'20W 2584.28' TO MOST ELY COR CSM 1351712 VOL 20 PGS 394-396; TH S54D08'45W 25'; TH 24D18'55W 159.21'; TH N86D05'15W 102.77'; TH N03D02'30E 101.78' TO IP MON ON WLY LN SD CSM, ALSO POB; TH N79D24'00W
Parking & Garage Information
Parking Type: Detached Frame Garage
Garage/Parking Sq. Ft: 880
Garage / Carport Type: Detached Frame
Lot Information
# of Buildings: 1
Land Sq. Ft: 53,622
Legal Lot Number: 7
School Tax District: JANESVILLE SCHOOL
Municipality Name: CITY OF JANESVILLE
Acres: 1.231
Depth Footage: 325
Front Footage: 164.99
Zoning Code: R1
County Use Description: RESIDENTIAL
Location Information
Parcel Location Influence: Traffic
Utility Information
Utility Type: Public
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.5
Sq. Ft.: 1,858
Stories: 1.75
Lot Size: 1.23 acres
Style: Single Family Residential
Year Built: 1945
Year Renovated: 1951
County: Rock County
APN: 241 0410300110
Home facts updated by county records on Sep 8, 2026
Around this home
Schools
Lincoln Elementary School
Public PreK-5 • Assigned • 1.0mi
3/10
Edison Middle School
Public 6-8 • Assigned • 1.4mi
4/10
Parker High School
Public 9-12 • Assigned • 2.4mi
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 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
Janesville, WI • 53546
Average low and high temperatures (°F)
26
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35
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52
31
61
41
70
48
80
61
82
66
78
61
78
56
66
46
47
34
32
19
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Feb
Mar
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May
Jun
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Aug
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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
$339,000 – $411,000
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