3545 S Sunny Slope Rd is a 3,884 square foot multi-family home on a 1.02 acre lot with 6 bedrooms and 3 bathrooms. Based on Redfin's New Berlin data, we estimate the home's value is $541,378.
Multi-familyProperty Type
1952Year Built
1.02 acresLot Size
$139Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$541,378
$27K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.6% lower than the average sale price ($579K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$5,770 (+3.1%)
$122,000 + $331,900
$453,900
2024
$5,598 (+5.3%)
$122,000 + $331,900
$453,900
2023
$5,314 (−2.2%)
$57,200 + $275,800
$333,000
2022
$5,434 (+5.2%)
$57,200 + $275,800
$333,000
2021
$5,167
$57,200 + $275,800
$333,000
2020
$5,171 (−3.3%)
$57,200 + $275,800
$333,000
2019
$5,347 (−1.3%)
$57,200 + $275,800
$333,000
2018
$5,417
$57,200 + $275,800
$333,000
Tax history for 3545 S Sunny Slope Rd
Year
Property tax
Land + Additions
Assessment*
2025
$5,770 (+3.1%)
$122,000 + $331,900
$453,900
2024
$5,598 (+5.3%)
$122,000 + $331,900
$453,900
2023
$5,314 (−2.2%)
$57,200 + $275,800
$333,000
2022
$5,434 (+5.2%)
$57,200 + $275,800
$333,000
2021
$5,167
$57,200 + $275,800
$333,000
2020
$5,171 (−3.3%)
$57,200 + $275,800
$333,000
2019
$5,347 (−1.3%)
$57,200 + $275,800
$333,000
2018
$5,417
$57,200 + $275,800
$333,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-5
Medium-Density Single-Family Residential District
The R-5 Medium-Density Single-Family Residential District is intended to provide for single-family residential development in existing subdivisions, at densities not to exceed 4.3 dwelling units per net residential acre, served by public sanitary sewer and water facilities. No unplatted lands should be placed in the R-5 District.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Other
Fire house
Police station
Property details
Interior
Basement Information
Basement Sq. Ft: 2,312
Bathroom Information
# of Full Baths: 3
Room Information
# of Rooms: 10
Exterior
Exterior Information
Building Style Type: Duplex
Property Information
Living Sq. Ft: 3,884
Ground Floor Sq. Ft: 2,312
Building Sq. Ft: 6,196
Legal Description: LOT 1 CSM #11538 VOL 115/114 REC AS DOC #4269932 BEING A DIVISION OF LOT 3 CSM #6988 IN PT OF THE NE1/4 OF SE1/4 SEC 14 T6N R20E
Lot Information
# of Buildings: 1
Land Sq. Ft: 44,431
Legal Lot Number: 1
Municipality Name: NEW BERLIN CITY
Acres: 1.02
Zoning Code: R5
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Public
Water Service Type: Public
Utility Type: Public
Financial
Assessor Information
Assessment Year: 2025
Tax District County: NEW BERLIN CITY
Public facts
Beds: 6
Baths: 3.0
Sq. Ft.: 3,884
Stories: —
Lot Size: 1.02 acres
Style: Multi-Family (2-4 Unit)
Year Built: 1952
Year Renovated: —
County: Waukesha County
APN: NBC 1208983001
Home facts updated by county records on Jun 15, 2026
Around this home
Schools
Orchard Lane Elementary School
Public PreK-6 • Assigned • 1.9mi
9/10
Eisenhower Middle/High School
Public 7-12 • Assigned • 1.1mi
10/10
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 99° 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
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
New Berlin, WI • 53151
Average low and high temperatures (°F)
26
12
34
18
50
30
58
39
66
46
78
59
81
64
78
61
76
56
65
46
47
34
33
20
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10 hours in
June and 3.4 hours in December, placing it below the
U.S. average for solar exposure.
10 hrs
3.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$515,000 – $623,000
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