640 Bauer Ln, Rio, WI 53960 Property Records

Columbia County property record for 640 Bauer Ln, Rio, WI 53960

Property Summary

Property Type	Single Family Home
Lot Size	0.55 acres (23,958 sqft)
Owner	Individual Name on File
Last Sale	$330,000 (Jun 2022)
Tax Bill	$5,314 (2025)
Deeds & Mortgages	Jun 2022 Sale
Flood Zone	Zone X (minimal risk)
APN	`11191-127.027`

Property Details

APN / Parcel Number

Primary APN	`11191-127.027`
Alternative APN	`2235766`

Exterior

Lot Area	23,958 sqft (0.55 acres)

Location & Zoning

Street Address	640 BAUER LN
City	RIO
State	WI
Zip	53960-9100
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 27 OF WYOCENA HEIGHTS FOURTH ADD
Legal Range	10E
Legal Township	12N
Legal Section	22
Legal Subdivision	WYOCENA HEIGHTS
Legal Lot Number	27
Jurisdiction	COLUMBIA WI
Township / Civil Division	WYOCENA
Census Block Group	4
Census Block	4141
Census Tract	970200

Owner

640 Bauer Ln is owned and occupied by an individual who bought it in June 2022.

Source: Columbia County records, as of February 20, 2026

Owner of Record	Individual Name on File
Mailing Address	640 BAUER LN, RIO, WI 53960-9100
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	Name on Deed
Last Sale	Jun 21, 2022 · Amount on File
Deed Sale	Jun 21, 2022 · Amount on File
Deed Document Number	957530
Record Updated	Jun 8, 2026

June 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	COLUMBIA WI
Recording Date	Jun 21, 2022
Property Address	640 BAUER LN, RIO, WI 53960-9100
Document Number	0000957530
Instrument Date	Jun 17, 2022
Instrument	957530
Transaction Type	Transfer
Record Updated	Aug 2, 2022

Transaction

Amount	Amount on Record
Tax	$990.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	732 STRUCK ST # 15, 732, MADISON, WI 53711-6140

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	640 BAUER LN, RIO, WI 53960-9100

Tax Assessment & Valuation

The 2025 property tax bill for 640 Bauer Ln was $5,314 with a homeowner's exemption.

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

Property Jurisdictions

Type	Name
State	Wisconsin
County	Columbia County
Municipality	Wyocena Village
Unified School District	Pardeeville Area School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$5,314.00 Homeowner's exemption	$298,500 Land $32,500 Building $266,000	$422,088 Land $45,956 Building $376,132
2023	$4,349.00 Homeowner's exemption	$298,500 Land $32,500 Building $266,000	$319,780 Land $34,817 Building $284,963

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

Flood

FEMA maps place 640 Bauer Ln in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2008.

Source: FEMA National Flood Hazard Layer, effective May 15, 2016 · 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	2 in force
Nearby Flood Claims	2 (2008)
Most Recent Claim	Jun 2008 · Severe Storms, Tornadoes, And Flooding
Claims by Event	Severe Storms, Tornadoes, And Flooding, Jun 2008 · 2 claims

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

Wildfire risk around 640 Bauer Ln is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 99.8% of the US · lower than 99.7% of Wisconsin
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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	WYOCENA WATERWORKS serves 768 people · EPA ID WI1110124
Water Source	Groundwater
Last State Inspection	Apr 2025
Lead	3 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 81 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Fiber	1,000 / 1,000
Verizon Fixed Wireless	300 / 20