505 E Olson St, Blair, WI 54616 Property Records

Trempealeau County property record for 505 E Olson St, Blair, WI 54616

Property Summary

Property Type	Single Family Home
Lot Size	0.18 acres (7,841 sqft)
Owner	2 Individual Names on Record
Last Sale	$97,500 (Aug 2007)
Tax Bill	$2,659 (2025)
Deeds & Mortgages	Jul 2023 Line of Credit Jul 2023 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`206-00444-0000`

Property Details

APN / Parcel Number

Primary APN	`206-00444-0000`

Exterior

Lot Area	7,841 sqft (0.18 acres)
Lot Dimensions	100 ft deep x 80 ft wide

Location & Zoning

Street Address	505 E OLSON ST
City	BLAIR
State	WI
Zip	54616-9307
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	PT SW SW80' X 100'
Legal Range	07W
Legal Township	21N
Legal Section	15
Jurisdiction	TREMPEALEAU WI
Township / Civil Division	BLAIR
Census Block Group	2
Census Block	2038
Census Tract	100500

Owner

Source: Trempealeau County records, as of June 8, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	505 E OLSON ST, BLAIR, WI 54616-9307
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jul 14, 2023	Deed of Trust, Mortgage · Line of Credit ROYAL CREDIT UNION
Jul 19, 2023	Deed of Trust, Mortgage · Line of Credit ROYAL CREDIT UNION

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 14, 2007 · Amount on Record
Deed Sale	Aug 14, 2007 · Amount on Record
Deed Document Number	2007384547
Deed Book / Page	782 / 572
Record Updated	Sep 20, 2026

July 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	TREMPEALEAU WI
Property Address	505 E OLSON ST, BLAIR, WI 54616-9307
Transaction Type	Mortgage
Record Updated	Aug 8, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000478986
Date	Jul 14, 2023
Instrument	478986

Lender

Name	ROYAL CREDIT UNION
Type	Credit Union

Agreement

Type	Line of Credit
Amount	Amount Recorded

July 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	TREMPEALEAU WI
Property Address	505 E OLSON ST, BLAIR, WI 54616-9307
Transaction Type	Mortgage
Record Updated	Aug 8, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000479042
Date	Jul 19, 2023
Instrument	479042

Lender

Name	ROYAL CREDIT UNION
Type	Credit Union

Agreement

Type	Line of Credit
Amount	Amount Recorded

Tax Assessment & Valuation

Source: Trempealeau County assessment roll, as of June 8, 2026

Property Jurisdictions

Type	Name
State	Wisconsin
Municipality	Blair City
County	Trempealeau County
Unified School District	Blair-Taylor School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$2,659.00 (+24.72%) Homeowner's exemption	$169,800 (+1%) Land $8,000 Building $161,800	$179,041 (+10.45%) Land $8,435 Building $170,606
2024			$162,100 (+20.61%)
2023	$2,132.00 Homeowner's exemption	$84,900 Land $7,100 Building $77,800	$134,400

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 November 12, 2015 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	3 in force
Nearby Flood Claims	10 (1992–2010)
Claims Outside the SFHA	2 of 10
Most Recent Claim	Sep 2010 · Severe Storms And Flooding
Claims by Event	Severe Storms And Flooding, Sep 2010 · 2 claims Severe Storms,straigh Line Winds, Tornadoes,rain,and Floodi, Jun 1998 · 3 claims Severe Storms, Tornadoes & Flooding, Jun 1993 · 3 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

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

Wildfire Risk	Low lower than 80% of the US · above 57% of Wisconsin
Wildfire Likelihood	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	BLAIR WATERWORKS serves 1,280 people · EPA ID WI6620274
Water Source	Groundwater
Last State Inspection	Feb 2025
Lead	Under 1 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	No certified operator May 2021
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 57 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Brightspeed Fiber	2,000 / 2,000
Tri-County Communications Cooperative Cable	250 / 25

May also be available: T-Mobile.

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