1441 Williamson St, Madison, WI 53703 Property Records

Dane County property record for 1441 Williamson St, Madison, WI 53703

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 1,524 sqft · built 1900
Lot Size	0.149 acres (6,499 sqft)
Owner	Individual Name on File
Last Sale	$210,000 (Aug 2020)
Tax Bill	$5,494 (2024)
Deeds & Mortgages	Aug 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`0710-072-1505-9`

Property Details

APN / Parcel Number

Primary APN	`0710-072-1505-9`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	10 Rooms
Units	2 Units
Stories	2 Stories
Building Area	1,524 sqft Living Area
1st Floor Area	892 sqft
2nd Floor Area	632 sqft
Basement Area	843 sqft
Flooring	Wood
Interior Walls	Plaster

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1969
Architectural Style	Traditional
Exterior Material	Aluminum/Vinyl
Foundation Type	Stone
Roof Material	Wood Shingle
Lot Area	6,499 sqft (0.149 acres)
Lot Dimensions	197 ft deep x 33.2 ft wide
Garage Type	Detached
Garage Area	360 sqft
Driveway	Driveway
Driveway Area	32 sqft
Parking Spaces	1 Parking Space

Exterior Amenities

Porch	Open Porch
Porch Area	176 sqft
Deck Area	111 sqft
Patio Area	111 sqft

Utilities, Heating & Cooling

Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	1441 WILLIAMSON ST
City	MADISON
State	WI
Zip	53703-4174
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	HIS-TL, TR-V1
Legal Description	ORIGINAL PLAT, AKA FARWELLS REPLAT, BLK 228, NE 1/2 OF LOT 7
Legal Range	10
Legal Township	07
Legal Section	07
Legal Subdivision	ORIGINAL PLAT, AKA FARWELLS REPLAT, BLK
Legal Block	228
Legal Lot Number	7
Jurisdiction	DANE WI
Township / Civil Division	MADISON
Census Block Group	3
Census Block	3008
Census Tract	1901

Owner

1441 Williamson St, a duplex, is owned and occupied by an individual who bought it in August 2020.

Source: Dane County records, as of January 22, 2026

Owner of Record	Individual Name on File
Co-owner	Co-owner on File
Mailing Address	1312 JENIFER ST, MADISON, WI 53703-3717
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 18, 2020 · Amount on File
Deed Sale	Aug 18, 2020 · Amount on File
Deed Document Number	5626203
Record Updated	Jun 8, 2026

August 2020: Personal Representative Deed, Transfer

Document Type	Personal Representative Deed
Jurisdiction	DANE WI
Recording Date	Aug 18, 2020
Property Address	1441 WILLIAMSON ST, MADISON, WI 53703-4174
Document Number	0005626203
Instrument Date	Aug 14, 2020
Instrument	5626203
Transaction Type	Transfer
Record Updated	Jun 14, 2021

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$630.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1312 JENIFER ST, MADISON, WI 53703-3717

Mortgage

Document Number	0005626204
Date	Aug 18, 2020
Instrument	5626204

Lender

Name	GUILD MORTGAGE CO

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

Interest

Rate Type	Fixed Rate

Tax Assessment & Valuation

Source: Dane County assessment roll, as of January 1, 2025

Property Jurisdictions

Type	Name
State	Wisconsin
County	Dane County
Municipality	Madison City
Unified School District	Madison Metropolitan School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$330,300 Land $176,300 Building $154,000
2024	$5,494.00		$330,300
2023		$254,100 Land $176,300 Building $77,800
2022	$4,214.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 1441 Williamson St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 20, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	5 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

The area around 1441 Williamson St has no burnable land within ember reach, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	MADISON WATER UTILITY serves 272,000 people · EPA ID WI1130224
Water Source	Groundwater
Last State Inspection	Apr 2023
Lead	2 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Lead service line inventory Oct 2024
Monitoring and Reporting	1 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 401 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	1,000 / 75
LiteWire Fixed Wireless	100 / 25
T-Mobile Fixed Wireless	100 / 20

May also be available: Four Lakes Broadband.

Nearby Properties on Williamson St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures