3137 Mars Ave, Eau Claire, WI 54703 Property Records

Eau Claire County property record for 3137 Mars Ave, Eau Claire, WI 54703

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 988 sqft · built 1966
Lot Size	0.203 acres (8,834 sqft)
Owner	2 Individual Names on File
Last Sale	$260,000 (Jul 2022)
Tax Bill	$3,427 (2025)
Deeds & Mortgages	Jul 2022 Sale & Mortgage Oct 2019 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`12-0322-000`

Property Details

APN / Parcel Number

Primary APN	`12-0322-000`
Alternative APNs	`18221-2-270904-240-2029` `221120322000`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	988 sqft Living Area
Basement Area	988 sqft
Finished Basement	494 sqft
Unfinished Basement	494 sqft

Exterior

Year Built	Built 1966
Effective Year Built	Effective 1966
Architectural Style	Ranch
Exterior Material	Wood
Lot Area	8,834 sqft (0.203 acres)
Lot Dimensions	128 ft deep x 69 ft wide
Garage Type	Attached
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Street Address	3137 MARS AVE
City	EAU CLAIRE
State	WI
Zip	54703-0843
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	LOT 14 BLK 18 WOODLAND PARK ADD
Legal Range	09W
Legal Township	27N
Legal Section	04
Legal Subdivision	WOODLAND PARK ADD
Legal Block	18
Legal Lot Number	14
Jurisdiction	EAU CLAIRE WI
Township / Civil Division	EAU CLAIRE
Census Block Group	2
Census Block	2018
Census Tract	501

Owner

3137 Mars Ave is owned and occupied by two individuals who bought it in July 2022.

Source: Eau Claire County records, as of September 29, 2026

Owner of Record	2 Individual Names on File
Mailing Address	3137 MARS AVE, EAU CLAIRE, WI 54703-0843
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

Date	Document
Jul 18, 2022	Warranty Deed, Transfer · Conventional Mortgage TRUSTONE FINANCIAL FCU
Oct 1, 2019	Warranty Deed, Transfer · Conventional Mortgage US BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 18, 2022 · Amount on File
Deed Sale	Jul 18, 2022 · Amount on File
Prior Sale	Oct 1, 2019 · Amount on File
Deed Document Number	20221234304
Record Updated	Oct 29, 2026

July 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	EAU CLAIRE WI
Recording Date	Jul 18, 2022
Property Address	3137 MARS AVE, EAU CLAIRE, WI 54703-0843
Document Number	0001234304
Instrument Date	Jul 15, 2022
Instrument	1234304
Transaction Type	Transfer
Record Updated	Aug 3, 2022

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$780.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3137 MARS AVE, EAU CLAIRE, WI 54703-0843

Mortgage

Document Number	0001234305
Date	Jul 18, 2022
Instrument	1234305

Lender

Name	TRUSTONE FINANCIAL FCU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Aug 1, 2052

Interest

Rate Type	Fixed Rate

October 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	EAU CLAIRE WI
Recording Date	Oct 1, 2019
Property Address	3137 MARS AVE, EAU CLAIRE, WI 54703-0843
Document Number	0001181149
Instrument Date	Sep 30, 2019
Instrument	1181149
Transaction Type	Transfer
Record Updated	Aug 3, 2022

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$483.30
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	3137 MARS AVE, EAU CLAIRE, WI 54703-0843

Mortgage

Document Number	0001181150
Date	Oct 1, 2019
Instrument	1181150

Lender

Name	US BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Oct 1, 2049

Interest

Rate Type	Fixed Rate

Tax Assessment & Valuation

The 2025 property tax bill for 3137 Mars Ave was $3,427.

Source: Eau Claire County assessment roll, as of April 23, 2026

Property Jurisdictions

Type	Name
State	Wisconsin
County	Eau Claire County
Municipality	Eau Claire City
Unified School District	Eau Claire Area School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$3,427.00	$180,100 Land $26,000 Building $154,100	$235,600
2023		$180,100 (+2.56%) Land $26,000 Building $154,100
2022		$175,600 Land $26,000 Building $149,600

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

Flood

FEMA maps place 3137 Mars Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective April 26, 2026

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

Wildfire risk around 3137 Mars Ave 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 99.1% 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	EAU CLAIRE WATERWORKS serves 70,587 people · EPA ID WI6180230
Water Source	Groundwater
Last State Inspection	Oct 2023
Lead	2 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 450 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
TDS Telecom Fiber	8,000 / 8,000
Spectrum Cable	1,000 / 50
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T.

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