431 Catalyst Way, Madison, WI 53719 Property Records

Dane County property record for 431 Catalyst Way, Madison, WI 53719

Property Summary

Property Type	Commercial
Details	34,180 sqft · built 2006
Lot Size	5.69 acres (247,916 sqft)
Owner	Company Name on Record
Flood Zone	Zone X (minimal risk)
APN	`0709-302-0207-6`

Property Details

APN / Parcel Number

Primary APN	`0709-302-0207-6`

Interior

Stories	2 Stories
Building Area	34,180 sqft
1st Floor Area	17,090 sqft
2nd Floor Area	17,090 sqft

Exterior

Year Built	Built 2006
Exterior Material	Brick
Lot Area	247,916 sqft (5.69 acres)

Utilities, Heating & Cooling

Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	431 CATALYST WAY
City	MADISON
State	WI
Zip	53719-1241
Property Category	Commercial
Property Type	Commercial > Retail
Local Zoning Code	SE
Legal Description	ASSESSMENT AREA: 9922, TIF DISTRICT: 46, CENSUS BLOCK: 623.00 CERTIFIED SURVEY MAP NO 10343 AS RECORDED IN DANE COUNTY
Legal Subdivision	CERTIFIED SURVEY MAP NO 10343 AS
Legal Lot Number	3
Jurisdiction	DANE WI
Township / Civil Division	MADISON
Census Block Group	1
Census Block	1000
Census Tract	408

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the University Hill Farms Historic District listed 2015 · 820 contributing resources · NRIS 15000402

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

Source: Dane County records, as of April 28, 2023

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	431 CATALYST WAY, MADISON, WI 53719-1241
Occupancy	Owner Occupied
Owner Type	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 9, 2006
Deed Sale	Jun 9, 2006
Deed Document Number	4201112
Record Updated	Jun 7, 2026

Tax Assessment & Valuation

Source: Dane County assessment roll, as of January 1, 2022

Property Jurisdictions

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

Flood

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	4 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

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 352 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
LiteWire Fixed Wireless	100 / 25
T-Mobile Fixed Wireless	100 / 20