603 E Main St, Decorah, IA 52101 Property Records

Winneshiek County property record for 603 E Main St, Decorah, IA 52101

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 768 sqft · built 1987
Lot Size	0.151 acres (6,588 sqft)
Owner	Individual Name on File
Tax Bill	$2,640 (2024)
Flood Zone	Zone X (minimal risk)
APN	`111531600200`

Property Details

APN / Parcel Number

Primary APN	`111531600200`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	768 sqft Living Area
Basement Area	768 sqft
Finished Basement	475 sqft
Game Room	Game Room
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1987
Architectural Style	Split Foyer
Exterior Material	Composition/Composite
Foundation Type	Concrete
Roof Type	Gable
Roof Material	Asphalt
Lot Area	6,588 sqft (0.151 acres)
Lot Dimensions	122 ft deep x 54 ft wide
Garage Type	Attached
Garage Area	768 sqft
Parking Spaces	3 Parking Spaces
Shed	1 Shed
Shed Area	120 sqft

Utilities, Heating & Cooling

Cooling System	None
Heating System	Forced Air
Heating Fuel	Gas
Water Source	Commercial

Location & Zoning

Street Address	603 E MAIN ST
City	DECORAH
State	IA
Zip	52101-1909
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 4 BLK 40 ORIG DECORAH
Legal Block	40
Legal Lot Number	4
Jurisdiction	WINNESHIEK IA
Township / Civil Division	DECORAH
Census Block Group	1
Census Block	1081
Census Tract	950200

Owner

Source: Winneshiek County records · APN 111531600200

Assessment roll updated May 1, 2025 · Last verified October 2025

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

Owner of Record	Individual Name on File
Mailing Address	603 E MAIN ST, DECORAH, IA 52101-1909
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Oct 19, 2004
Deed Sale	Oct 19, 2004
Deed Document Number	0000055979
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

Source: Winneshiek County records · Assessment roll updated May 1, 2025 · Last verified October 2025

Property Jurisdictions

Type	Name
State	Iowa
County	Winneshiek County
Municipality	Decorah City
Unified School District	Decorah Community School District (PK - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$170,460 (+13.25%) Land $23,810 Building $146,650	$170,460 (+13.25%) Land $23,810 Building $146,650
2024	$2,640.00 (+3.45%)
2023		$150,510 (+14.55%) Land $23,810 Building $126,700	$150,510 (+14.55%) Land $23,810 Building $126,700
2022	$2,552.00 Homeowner's exemption	$131,390 Land $19,850 Building $111,540
2021			$131,390 Land $19,850 Building $111,540

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of February 21, 2024 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 24 policies
Nearby Flood Policies	24 in force
Nearby Flood Claims	4 (2016)
Claims Outside the SFHA	3 of 4
Most Recent Claim	Aug 2016 · Severe Storms, Straight-line Winds, And Flooding
Claims by Event	Severe Storms, Straight-line Winds, And Flooding, Aug 2016 · 4 claims

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Mediacom Communications Cable	1,000 / 50
AMG Technology Investment Group Fixed Wireless	100 / 20

May also be available: LTD Broadband.

Based on FCC filings for 517 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	DECORAH WATER DEPARTMENT serves 7,615 people
Water Source	Groundwater
Last State Inspection	Jun 2024
Lead	9 ppb (2023–2025) 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.