526 2nd Ave N, Onalaska, WI 54650 Property Records

La Crosse County property record for 526 2nd Ave N, Onalaska, WI 54650

Property Summary

Property Type	Single Family Home
Lot Size	0.25 acres (10,890 sqft)
Owner	Individual Name on Record
Last Sale	$270,000 (Apr 2024)
Tax Bill	$3,672 (2025)
Deeds & Mortgages	Jul 2026 Mortgage Apr 2024 Sale & Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`018-000665-000`

Property Details

APN / Parcel Number

Primary APN	`018-000665-000`
Alternative APNs	`18 665 0` `40742`

Exterior

Lot Area	10,890 sqft (0.25 acres)

Location & Zoning

Account Number	40742
Street Address	526 2ND AVE N
City	ONALASKA
State	WI
Zip	54650-2507
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	MZA
Legal Description	JOHNSONS ADDITION - ONALASKA LOT 1 BLOCK 2 & PRT OUTLOT 37 OF ASSESSORS PLAT OF ONALASKA COM SW COR OL 37 NWLY ALG WLY LN 61.5FT TO POB NELY 150FT M/L TO ELY LN OL 37 AT A PT 102.5FT NLY OF SELY COR NWLY ALG ELY LN TO NE COR OL 37 SWLY ALG NLY LN 150
Legal Range	07W
Legal Township	16N
Legal Section	05
Legal Subdivision	JOHNSONS ADDITION
Legal Block	2
Legal Lot Number	1
Jurisdiction	LA CROSSE WI
Township / Civil Division	ONALASKA
Census Block Group	3
Census Block	3004
Census Tract	10403

Owner

Source: La Crosse County records, as of July 28, 2026

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

Owner of Record	Individual Name on Record
Mailing Address	526 2ND AVE N, ONALASKA, WI 54650-2507
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jul 15, 2026	Deed of Trust, Mortgage · Conventional Mortgage ALTRA FEDERAL CREDIT UNION
Apr 26, 2024	Deed, Transfer · Conventional Mortgage ALTRA FCU
Sep 9, 2021	Deed of Trust, Mortgage · Conventional Mortgage GOVERNMENTAL EMP CU
Jul 3, 2018	Warranty Deed, Transfer · Conventional Mortgage ALTRA FCU

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 26, 2024 · Amount on Record
Deed Sale	Apr 26, 2024 · Amount on Record
Prior Sale	Jul 3, 2018 · Amount on Record
Deed Document Number	20241819441
Record Updated	Oct 29, 2026

July 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LA CROSSE WI
Recording Date	Jul 15, 2026
Property Address	526 2ND AVE N, ONALASKA, WI 54650-2507
Document Number	0001851731
Instrument Date	Jul 10, 2026
Instrument	20261851731
Transaction Type	Mortgage
Record Updated	Jul 28, 2026
Title Company	NONE LISTED ON DOCUMENT

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	526 2ND AVE N, ONALASKA, WI 54650-2507

Mortgage

Document Number	0001851731,
Date	Jul 15, 2026
Instrument	20261851731

Lender

Name	ALTRA FEDERAL CREDIT UNION

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	85 Months
Due	Aug 10, 2033

Interest

Rate	6.52%
Max Rate	-1%

April 2024: Deed, Transfer

Document Type	Deed
Jurisdiction	LA CROSSE WI
Recording Date	Apr 26, 2024
Property Address	526 2ND AVE N, ONALASKA, WI 54650-2507
Document Number	0001819441
Instrument Date	Apr 25, 2024
Instrument	1819441
Transaction Type	Transfer
Record Updated	May 16, 2024
Title Company	TOWN AND COUNTRY TITLE, TOWN & COUNTRY TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$810.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001819442
Date	Apr 26, 2024
Instrument	1819442

Lender

Name	ALTRA FCU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2054

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LA CROSSE WI
Property Address	526 2ND AVE N, ONALASKA, WI 54650-2507
Transaction Type	Mortgage
Record Updated	Oct 13, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	1780365
Date	Sep 9, 2021
Instrument	1780365

Lender

Name	GOVERNMENTAL EMP CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Sep 1, 2036

Interest

Rate Type	Fixed Rate

July 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	LA CROSSE WI
Recording Date	Jul 3, 2018
Property Address	526 2ND AVE N, ONALASKA, WI 54650-2507
Document Number	0001712686
Map Reference	DOC 1553942
Instrument Date	Jun 29, 2018
Instrument	1712686
Transaction Type	Transfer
Record Updated	Feb 18, 2022
Title Company	TOWN & COUNTRY TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$509.70
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	526 2ND AVE N, ONALASKA, WI 54650-2507

Mortgage

Document Number	1712687
Date	Jul 3, 2018
Instrument	1712687

Lender

Name	ALTRA FCU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jul 1, 2048

Interest

Rate Type	Fixed Rate

Tax Assessment & Valuation

Source: La Crosse County assessment roll, as of March 11, 2026

Property Jurisdictions

Type	Name
State	Wisconsin
County	La Crosse County
Municipality	Onalaska City
Unified School District	Onalaska School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$3,672.00 (+17.77%)	$270,000 (+46.18%) Land $71,200 Building $198,800	$273,100 (+47.86%)
2023	$3,118.00	$184,700 Land $50,900 Building $133,800	$184,700 Land $50,900 Building $133,800

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

Flood

Source: FEMA National Flood Hazard Layer, effective February 3, 2023

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 97.9% 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	ONALASKA WATERWORKS serves 18,000 people · EPA ID WI6320327
Water Source	Groundwater
Last State Inspection	Dec 2023
Lead	Under 1 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	None 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 150 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
TDS Telecom Fiber	8,000 / 8,000
Brightspeed Fiber	2,000 / 2,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

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