2505 N Union St is a 1,678 square foot house on a 8,028 square foot lot with 3 bedrooms and 1.5 bathrooms. Based on Redfin's Appleton data, we estimate the home's value is $277,330.
Single-familyProperty Type
1958Year Built
8,028 sq ftLot Size
$165Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$277,330
$9,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.2% lower than the average sale price ($293K) of 5 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
$3,909 (+6.5%)
$37,900 + $216,000
$253,900
2024
$3,669 (−4.7%)
$37,900 + $216,000
$253,900
2023
$3,848 (+11.5%)
$37,900 + $216,000
$253,900
2022
$3,451 (+4.9%)
$30,300 + $139,300
$169,600
2021
$3,290 (+0.1%)
$30,300 + $139,300
$169,600
2020
$3,285 (+3.2%)
$30,300 + $139,300
$169,600
2019
$3,184 (+5.3%)
$30,300 + $139,300
$169,600
2018
$3,023 (+0.5%)
$27,700 + $113,500
$141,200
2017
$3,009 (+1.8%)
$27,700 + $113,500
$141,200
2016
$2,954 (−0.7%)
$27,700 + $113,500
$141,200
2014
$2,976 (−4.7%)
$27,700 + $113,500
$141,200
2013
$3,123
$27,700 + $119,700
$147,400
Tax history for 2505 N Union St
Year
Property tax
Land + Additions
Assessment*
2025
$3,909 (+6.5%)
$37,900 + $216,000
$253,900
2024
$3,669 (−4.7%)
$37,900 + $216,000
$253,900
2023
$3,848 (+11.5%)
$37,900 + $216,000
$253,900
2022
$3,451 (+4.9%)
$30,300 + $139,300
$169,600
2021
$3,290 (+0.1%)
$30,300 + $139,300
$169,600
2020
$3,285 (+3.2%)
$30,300 + $139,300
$169,600
2019
$3,184 (+5.3%)
$30,300 + $139,300
$169,600
2018
$3,023 (+0.5%)
$27,700 + $113,500
$141,200
2017
$3,009 (+1.8%)
$27,700 + $113,500
$141,200
2016
$2,954 (−0.7%)
$27,700 + $113,500
$141,200
2014
$2,976 (−4.7%)
$27,700 + $113,500
$141,200
2013
$3,123
$27,700 + $119,700
$147,400
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-1B
Single-Family District
The R-1B district is intended to provide for and maintain residential areas characterized predominately by single-family, detached dwellings on medium sized lots while protecting residential neighborhoods from the intrusion of incompatible non-residential uses.
Permitted uses
Include but are not limited to:
Housing-Group
Housing-Single unit
Housing-Senior
Public service
Property details
Interior
Basement Information
Basement Sq. Ft: 1,458
Basement Type: Full
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
# of Bathroom Fixtures: 12
Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Hot Water
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Building Style Type: Ranch
Exterior Wall: Aluminum/Vinyl
Building Type: Single Family
Property Information
Subdivision Name: SALM REP NO2
Living Sq. Ft: 1,678
Ground Floor Sq. Ft: 1,678
Building Sq. Ft: 3,664
# of Units: 1
# of Stories: 1
Legal Description: SALM REPLAT NO2 LOT 8 BLK 2
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 528
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,028
Legal Lot Number: 8
Legal Block Number: 2
Municipality Name: CITY OF APPLETON-OUTGAMIE CNTY
Acres: 0.1843
Depth Footage: 110
Front Footage: 73
County Use Description: RESIDENTIAL
Location Information
Parcel Location Influence: Alley/Corner
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 1.5
Sq. Ft.: 1,678
Stories: 1.0
Lot Size: 8,028 square feet
Style: Single Family Residential
Year Built: 1958
Year Renovated: —
County: Outagamie County
APN: 316262400
Home facts updated by county records on Jul 29, 2026
Around this home
Schools
Franklin Elementary School
Public PreK-5 • Assigned • 0.2mi
5/10
Kaleidoscope Academy
Charter 6-8 • Assigned • 0.6mi
4/10
North High School
Public 9-12 • Assigned • 2.4mi
7/10
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 97° expected this year, 12 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
Appleton, WI • 54911
Average low and high temperatures (°F)
24
11
32
16
45
28
56
38
67
46
78
60
82
64
78
60
76
55
64
45
46
33
30
17
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
$264,000 – $319,000
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