4318 Westport Rd is a 2,428 square foot house on a 0.59 acre lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Madison data, we estimate the home's value is $417,723.
Single-familyProperty Type
1959Year Built
0.59 acresLot Size
$172Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$417,723
$1,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.2% lower than the average sale price ($423K) 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
$6,402 (+22.4%)
$114,500 + $248,200
$362,700
2024
$5,231 (+5.2%)
$114,500 + $200,900
$315,400
2023
$4,972 (−2.4%)
$107,000 + $187,800
$294,800
2022
$5,096 (+8.0%)
$100,000 + $175,500
$275,500
2021
$4,717 (−0.9%)
$86,200 + $151,300
$237,500
2020
$4,762 (+2.2%)
$81,300 + $142,800
$224,100
2019
$4,658 (+4.8%)
$79,700 + $140,000
$219,700
2018
$4,445 (+4.4%)
$79,700 + $129,500
$209,200
2017
$4,260 (−0.5%)
$73,100 + $118,800
$191,900
2016
$4,279 (−4.2%)
$73,100 + $115,000
$188,100
2014
$4,467 (+4.1%)
$68,300 + $116,100
$184,400
2013
$4,292
$67,000 + $113,800
$180,800
Tax history for 4318 Westport Rd
Year
Property tax
Land + Additions
Assessment*
2025
$6,402 (+22.4%)
$114,500 + $248,200
$362,700
2024
$5,231 (+5.2%)
$114,500 + $200,900
$315,400
2023
$4,972 (−2.4%)
$107,000 + $187,800
$294,800
2022
$5,096 (+8.0%)
$100,000 + $175,500
$275,500
2021
$4,717 (−0.9%)
$86,200 + $151,300
$237,500
2020
$4,762 (+2.2%)
$81,300 + $142,800
$224,100
2019
$4,658 (+4.8%)
$79,700 + $140,000
$219,700
2018
$4,445 (+4.4%)
$79,700 + $129,500
$209,200
2017
$4,260 (−0.5%)
$73,100 + $118,800
$191,900
2016
$4,279 (−4.2%)
$73,100 + $115,000
$188,100
2014
$4,467 (+4.1%)
$68,300 + $116,100
$184,400
2013
$4,292
$67,000 + $113,800
$180,800
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
SR-C1
TOD
Suburban Residential-Consistent 1 District
The SR-C Districts are established to stabilize and protect the essential characteristics of low- to moderate-density residential areas typically located in the outlying parts of the City, and to promote and encourage a suitable environment for family life while accommodating a full range of life cycle housing. The districts are also intended to: Ensure that new buildings and additions to existing buildings are designed with sensitivity to their context in terms of building placement, facade width, height and proportions, garage and driveway placement, landscaping, and similar design features; Maintain and improve the viability of existing housing of all types, while providing for updating of older housing in a context-sensitive manner; Maintain or increase compatibility between residential and other allowed uses, and between different housing types, where permitted, by maintaining consistent building orientation and parking placement and screening; Facilitate the preservation, development or redevelopment goals of the Comprehensive Plan and of adopted neighborhood, corridor or special area plans; In new development, use of the SR-C1 District, in conjunction with other residential districts, should be limited to insuring a mix of housing types, or for reasons related to topography, stormwater management, or other environmental considerations.
Zone overlays
Transit Oriented Development Overlay District
Permitted uses
Include but are not limited to:
Religious facility
Day care facility
Retail-Grocery
Housing-Group
Housing-Single unit
Public service
Fire house
Police station
Communications tower
Park & open space
Sep 15, 2025 • Active
Repair or replace plumbing
Replace the water heater.
Plumbing
Water heater
May 23, 2025 • Active
Repair or replace plumbing
Replace a water softener.
Plumbing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 1,273
Basement Finish: Finished
Basement Type: Finished
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Air Conditioning Type: Central
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Concrete Block
Building Style Type: Ranch
Building Construction Quality: Above Average
Exterior Wall: Aluminum/Vinyl
Roof Covering Type: Asphalt
Roof Shape Type: Asphalt
Property Information
Living Sq. Ft: 2,428
Ground Floor Sq. Ft: 1,273
Building Sq. Ft: 2,546
# of Units: 1
# of Stories: 1
Legal Description: T8N R9E, SEC 26, PART SE 1/4 NW 1/4 - COM AT SW COR OF SE 1/4, NW 1/4, TH N 1 DEG 38 MIN E 544.7 FT, TH S 89 DEG 50 MIN E 466.0 FT TO POB, TH CONT S 89 DEG 50 MIN E 285 FT TO OLD HWY 113 FT, TH N 43 DEG 25 MIN W ALONG C 283.1 FT TH S 46 DEG 35 MIN W 123.1 FT, TH S 0 DEG 10 MI N W 119.65 TO POB
Lot Information
# of Buildings: 1
Land Sq. Ft: 25,743
Municipality Name: CITY OF MADISON
Acres: 0.591
County Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,428
Stories: 1.0
Lot Size: 0.59 acres
Style: Single Family Residential
Year Built: 1959
Year Renovated: 1959
County: Dane County
APN: 080926203988
Home facts updated by county records on Aug 6, 2026
Around this home
Schools
Mendota Elementary School
Public PreK-5 • Assigned • 0.7mi
5/10
Black Hawk Middle School
Public 6-8 • Assigned • 1.4mi
3/10
East High School
Public 9-12 • Assigned • 3.7mi
8/10
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 100° 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
Madison, WI • 53704
Average low and high temperatures (°F)
26
11
35
18
51
31
60
41
70
48
81
62
83
67
79
63
77
57
66
47
47
34
31
18
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.8 hours in
June and 3.5 hours in December, placing it below the
U.S. average for solar exposure.
9.8 hrs
3.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$397,000 – $481,000
Reach more buyers when you sell with Redfin. Save up to $4,177 in fees.3 minutes to get started.
Get a free, detailed breakdown of how we calculated your estimate.