5125 S Sunny Slope Rd is a 1,881 square foot house on a 2.09 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on June 10, 2026 for $595,500. Based on Redfin's New Berlin data, we estimate the home's value is $560,695.
Single-familyProperty Type
1992Year Built
2.09 acresLot Size
$298Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$560,695
$35K since sold in June 2026$17K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11% lower than the average sale price ($630K) of 6 comparable homes.
The Gizelbach Group* • Realty Executives Integrity Brookfield
See all
Provided by Redfin
Sale history for 5125 S Sunny Slope Rd
Date
Event
Price
Public Records
Jun 10, 2026
Sold
$595,500
$317/sq ft
Public Records
Jan 1, 1990
Sold
$29,000
$15/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$5,189 (+6.4%)
$140,200 + $281,700
$421,900
2024
$4,876 (+7.2%)
$140,200 + $281,700
$421,900
2023
$4,547 (−3.0%)
$69,400 + $237,400
$306,800
2022
$4,688 (+5.7%)
$69,400 + $237,400
$306,800
2021
$4,434 (−1.2%)
$69,400 + $237,400
$306,800
2020
$4,490 (−2.7%)
$69,400 + $237,400
$306,800
2019
$4,616 (−1.6%)
$69,400 + $237,400
$306,800
2018
$4,690 (+2.8%)
$69,400 + $237,400
$306,800
2017
$4,563 (−1.0%)
$61,200 + $208,100
$269,300
2016
$4,608
$61,200 + $208,100
$269,300
2014
$4,610 (−1.3%)
$58,000 + $197,300
$255,300
2013
$4,672
$58,000 + $197,300
$255,300
Tax history for 5125 S Sunny Slope Rd
Year
Property tax
Land + Additions
Assessment*
2025
$5,189 (+6.4%)
$140,200 + $281,700
$421,900
2024
$4,876 (+7.2%)
$140,200 + $281,700
$421,900
2023
$4,547 (−3.0%)
$69,400 + $237,400
$306,800
2022
$4,688 (+5.7%)
$69,400 + $237,400
$306,800
2021
$4,434 (−1.2%)
$69,400 + $237,400
$306,800
2020
$4,490 (−2.7%)
$69,400 + $237,400
$306,800
2019
$4,616 (−1.6%)
$69,400 + $237,400
$306,800
2018
$4,690 (+2.8%)
$69,400 + $237,400
$306,800
2017
$4,563 (−1.0%)
$61,200 + $208,100
$269,300
2016
$4,608
$61,200 + $208,100
$269,300
2014
$4,610 (−1.3%)
$58,000 + $197,300
$255,300
2013
$4,672
$58,000 + $197,300
$255,300
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-3
Suburban Single-Family Residential District
The R-3 Suburban Single-Family Residential District is intended to provide for single-family residential development, at densities not to exceed two dwelling units per net acre. This district is further intended to be used for residentially platted lots already existing at the time of the adoption of this chapter and so identified for this density range on the adopted City Comprehensive Plan or component thereof. Suburban residential lots are typically served by private on-site sewage disposal systems and private wells.
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: 1,317
Basement Type: Full
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Forced Air
Fireplace Information
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Floor Construction Type: Plywood
Foundation Type: Continuous Footing
Building Style Type: Colonial
Exterior Wall: Aluminum/Vinyl
Roof Covering Type: Clay Tile
Roof Shape Type: Clay Tile
Building Improvement Type: Single Family
Property Information
Living Sq. Ft: 1,881
Ground Floor Sq. Ft: 1,341
Building Sq. Ft: 3,798
# of Stories: 2
Legal Description: LOT 1 CSM #5979 VOL 49/54 REC AS DOC #1558097 BEING PT OF NE1/4 SE1/4 SEC 26 T6N R20E
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 600
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 91,040
Legal Lot Number: 1
Municipality Name: NEW BERLIN CITY
Acres: 2.09
Zoning Code: R3
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: 3
Baths: 2.0
Sq. Ft.: 1,881
Stories: 2.0
Lot Size: 2.09 acres
Style: Single Family Residential
Year Built: 1992
Year Renovated: —
County: Waukesha County
APN: NBC 1256999004
Home facts updated by county records on Jun 24, 2026
Around this home
Schools
Elmwood Elementary School
Public PreK-6 • Assigned • 1.1mi
9/10
Eisenhower Middle/High School
Public 7-12 • Assigned • 1.0mi
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
$533,000 – $645,000
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