421 Main St, Walnut Grove, MN 56180 Property Records

Redwood County property record for 421 Main St, Walnut Grove, MN 56180

Property Summary

Property Type	Single Family Home
Details	784 sqft · built 1916
Lot Size	0.161 acres (7,054 sqft)
Owner	2 Individual Names on File
Last Sale	$5,000 (Jun 2015)
Tax Bill	$70 (2026)
Flood Zone	Zone X (minimal risk)
APN	`94-200-1980`

Property Details

APN / Parcel Number

Primary APN	`94-200-1980`

Interior

Building Area	784 sqft Living Area

Exterior

Year Built	Built 1916
Effective Year Built	Effective 1916
Lot Area	7,054 sqft (0.161 acres)

Location & Zoning

Street Address	421 MAIN ST
City	WALNUT GROVE
State	MN
Zip	56180-9497
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOTS 6 & 7
Legal Range	00
Legal Township	00
Legal Section	00
Legal Subdivision	ORIGINAL
Legal Block	12
Legal Lot Number	6,7
Jurisdiction	REDWOOD MN
Township / Civil Division	WALNUT GROVE
Census Block Group	1
Census Block	1227
Census Tract	750500

Owner

421 Main St is owned and occupied by two individuals who bought it in June 2015.

Source: Redwood County records, as of September 23, 2026

Owner of Record	2 Individual Names on File
Mailing Address	411 MAIN ST, WALNUT GROVE, MN 56180-9497
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	2 Names on Deed
Last Sale	Jun 26, 2015 · Amount on File
Deed Sale	Jun 26, 2015 · Amount on File
Prior Sale	Aug 1, 2007 · Amount on File
Deed Document Number	2015487007
Record Updated	Oct 29, 2026

Tax Assessment & Valuation

The 2026 property tax bill for 421 Main St was $70 with a homeowner's exemption.

Source: Redwood County assessment roll, as of August 24, 2026

Property Jurisdictions

Type	Name
State	Minnesota
County	Redwood County
Municipality	Walnut Grove City
Unified School District	Westbrook-Walnut Grove Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$70.00 Homeowner's exemption	$4,200 Land $3,200 Building $1,000	$4,200 Land $3,200 Building $1,000
2025	$70.00
2023	$76.00	$4,400 Land $3,200 Building $1,200	$4,400 Land $3,200 Building $1,200

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

Flood

FEMA maps place 421 Main St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective May 5, 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

Wildfire risk around 421 Main St 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 98% of the US · lower than 92% of Minnesota
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	Walnut Grove serves 825 people · EPA ID MN1640014
Water Source	Groundwater
Last State Inspection	Aug 2025
Lead	Under 1 ppb (2021–2023) 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 239 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Arvig Fiber	1,000 / 500
Verizon Fixed Wireless	300 / 20
GigFire Fixed Wireless	150 / 130
Midco Fixed Wireless	100 / 20