4427 S 6th St Unit R is a 2,048 square foot house on a 1.47 acre lot with 4 bedrooms. - it last sold on July 01, 1986 for $57,000. Based on Redfin's Milwaukee data, we estimate the home's value is $349,230.
Single-familyProperty Type
1889Year Built
1.47 acresLot Size
$171Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$349,230
$292K since sold in July 1986$33K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.1% lower than the average sale price ($364K) 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
IL1
Industrial-Light District
This district is intended to provide sites primarily for light industrial uses that utilize medium-sized buildings and do not have extensive outdoor storage areas or operations. This district includes both older industrial corridors IL2 and modern industrial parks IL1. While most buildings contain clean, light industrial uses, some commercial and office uses may also be included. This district contains heavier uses than the IO district and requires more extensive buffering from adjoining residential areas.
Permitted uses
Include but are not limited to:
Manufacturing
Processing
Self-Storage / mini-Storage
Office
Research & development
Fire house
Police station
Marina
Veterinary clinic
Ground transport
Property details
Interior
Room Information
# of Rooms: 6
Exterior
Exterior Information
Exterior Wall: Aluminum/Vinyl
Building Type: Residential
Property Information
Building Sq. Ft: 2,048
# of Units: 1
# of Stories: 2
Legal Description: LANDS IN SW 1/4 SEC 20-6-22 COM E LI & 897.21' S OF NE COR SD 1/4 SEC-TH W 1065.88'-TH S 74.05'-TH SELY 56.29'-TH ELY ON A CUR 188.43'-TH SELY 122.23'-TH E 730.52'-TH N 221.15' TO BEG EXC (W 320' OF E 665' & E 55' FOR STR) BID 40
Lot Information
# of Buildings: 1
Land Sq. Ft: 64,133
Fire District: TIF DIST #4
Municipality Name: CITY OF MILWAUKEE
Acres: 64,133
Zoning Code: IL1
County Use Description: SINGLE PRIVATE HOUSEHOLDS
Financial
Assessor Information
Assessment Year: 2025
Tax Area: MILWAUKEE COUNTY
Public facts
Beds: 4
Baths: —
Sq. Ft.: 2,048
Stories: 2.0
Lot Size: 1.47 acres
Style: Single Family Residential
Year Built: 1889
Year Renovated: —
County: Milwaukee County
APN: 5969993110
Home facts updated by county records on Jul 20, 2026
Around this home
Schools
Bay View Montessori
Public PreK-8 • Assigned • 1.0mi
7/10
Reagan College Preparatory High
Public 9-12 • Assigned • 1.3mi
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 96° expected this year, 13 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Milwaukee, WI • 53221
Average low and high temperatures (°F)
28
13
36
20
50
31
58
39
66
46
79
60
83
67
81
64
78
58
66
49
50
37
35
22
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
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Oct
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Dec
Sun exposure
In this area, properties receive around 10.1 hours in
June and 3.3 hours in December, placing it below the
U.S. average for solar exposure.
10.1 hrs
3.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$332,000 – $402,000
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