1070 Oak St, Plain, WI 53577 Property Records

Sauk County property record for 1070 Oak St, Plain, WI 53577

Property Summary

Property Type	Single Family Home
Lot Size	0.15 acres (6,534 sqft)
Owner	Individual Name on Record
Last Sale	$137,500 (Dec 2025)
Tax Bill	$582 (2025)
Deeds & Mortgages	Dec 2025 Sale & Mortgage May 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`171 0005-00000`

Property Details

APN / Parcel Number

Primary APN	`171 0005-00000`

Exterior

Lot Area	6,534 sqft (0.15 acres)

Location & Zoning

Street Address	1070 OAK ST
City	PLAIN
State	WI
Zip	53577
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	VILLAGE OF PLAIN ORIG PLAT LOT 7 BLK 1
Legal Block	1
Legal Lot Number	7
Jurisdiction	SAUK WI
Township / Civil Division	PLAIN
Census Block Group	3
Census Block	3080
Census Tract	1100

Owner

Source: Sauk County records, as of February 16, 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	10718 AMENDA RD # ARD, ARD, MAZOMANIE, WI 53560-9526
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 30, 2025	Deed, Transfer · Conventional Mortgage PROSPERITY HOME MORTGAGE LLC
May 6, 2021	Affidavit of Death of Joint Tenant, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 30, 2025 · Amount on Record
Deed Sale	Dec 30, 2025 · Amount on Record
Prior Sale	May 6, 2021
Deed Document Number	1284848
Record Updated	Jun 8, 2026

December 2025: Deed, Transfer

Document Type	Deed
Jurisdiction	SAUK WI
Recording Date	Dec 30, 2025
Property Address	1070 OAK ST, PLAIN, WI 53577
Document Number	0001284848
Instrument Date	Dec 22, 2025
Instrument	1284848
Transaction Type	Transfer
Record Updated	Jan 12, 2026

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$412.50
Amount Accuracy	Rounded by County
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10718 AMENDA RD # ARD, ARD, MAZOMANIE, WI 53560-9526

Mortgage

Document Number	0001284849
Date	Dec 30, 2025
Instrument	1284849

Lender

Name	PROSPERITY HOME MORTGAGE LLC
Type	Mortgage Company
Address	FAIRFAX, VA 22031

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2056

May 2021: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	SAUK WI
Recording Date	May 6, 2021
Property Address	1070 OAK ST, PLAIN, WI 53577
Document Number	0001217929
Instrument Date	Apr 30, 2021
Instrument	1217929
Transaction Type	Transfer
Record Updated	Jul 14, 2022

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	245 SYCAMORE ST, 245, SAUK CITY, WI 53583-1013

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Wisconsin
County	Sauk County
Municipality	Plain Village
Unified School District	River Valley School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$582.00 (+7.18%)	$23,100 (-) Land $16,700 Building $6,400	$40,716 (+13.5%) Land $29,435 Building $11,281
2024	$543.00 (-0.73%)	$23,100 (-) Land $16,700 Building $6,400	$35,874 (+6.2%) Land $25,935 Building $9,939
2023	$547.00	$23,100 Land $16,700 Building $6,400	$33,779 Land $24,420 Building $9,359

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective January 30, 2020 · 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 Claims	1 (2008)
Most Recent Claim	Jun 2008 · Severe Storms, Tornadoes, And Flooding

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	Direct burnable vegetation

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	PLAIN WATERWORKS serves 792 people · EPA ID WI1570098
Water Source	Groundwater
Last State Inspection	Jan 2024
Lead	3 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	3 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 202 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000

May also be available: LightSpeed powered by Reedsburg Utility.

Cell Coverage

5G (outdoors only) and 4G LTE

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