Decorah
Property Data

Winneshiek County, Iowa

Explore accurate parcel and ownership records,
directly sourced from county assessors.

Winneshiek County

ZIP Codesby Total Population

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Total Population
12,70612,706

DistributionTotal Population

No data available

Demographics

Total Population

12,706

Median Age

44.0

Population Under 18

15.3%

Population 65+

25.1%

Total Households

5,206

Average Household Size

2.11

Decorah, IA housing and demographic statistics

ZIP/ZCTA areas can cross city and county boundaries. Each row describes its ZIP/ZCTA area, not the city as a whole. These values are not combined into a city estimate.

Individual ZIP/ZCTA estimates associated with Decorah, IA
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
5210112,706$73,484$88370.5%

Source: U.S. Census Bureau American Community Survey (ACS), 2020–2024 five-year estimates, via Realie. Measurement period: –. Published by the Census Bureau on ; published by Realie on . These are five-year estimates, not a measurement of current conditions. — indicates unavailable or suppressed data.

Area property statistics

Recorded property characteristics and residential parcel-sale records for Decorah, IA. Sale amounts describe recorded transfers, not asking prices or appraisals. Each measure uses records with that information available.

Sale records use the AVM's residential, amount, floor-area, year-built, price-per-area, deed, buyer-relationship and distress filters. Known multi-parcel deals are also excluded. Unknown package flags are not proof of a single-parcel sale. Counts represent eligible parcel sale records. Recorded annual averages require at least 10 eligible sales. Projections must have enough history and pass checks against earlier recorded sales. Recent sales can be underreported; different coverage between years can affect the changes.

City measurements cover the selected county's portion of the city.

Annual sales comparison

Calendar 2025 recorded sales versus calendar 2026 model projections. Both years cover January 1–December 31. Change compares the 2026 projection with the recorded 2025 value. Annual average amounts weight each month by its sales count; they are not monthly medians.

Calendar-year sales comparison
Metric20252026 projectedChange (%)
Residential sale records174Recorded——
Average recorded sale amount$325,460Recorded——

Projections are not confirmed transactions or property valuations. Recent sales can be underreported; different coverage between years can affect the change. Unsupported values remain unavailable. Ranges reflect historical model errors, not confidence intervals. Annual comparison calculated . Assumed observation cutoff: May 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Decorah, IA
MeasureDecorah, IAWinneshiek County, IA
Median recorded sale amount$298,250$279,250
Recorded amount, 10th percentile$130,000$125,000
Recorded amount, 90th percentile$526,500$529,500
Average recorded floor area (sq ft)2,0091,979
Average recorded bedrooms3.33.3
Average recorded bathrooms2.42.2
Median year built19701962
Condominium share of properties2.2%1.2%

Decorah, IA: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 23, 2026. Calculated . Published . Dataset last refreshed: .

Winneshiek County, IA: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 23, 2026. Calculated . Published . Dataset last refreshed: .

Source: Realie property-record aggregates. Input publication and calculation dates do not establish complete transaction coverage. Missing measures are shown as — or omitted.

Other recent-period estimates

These use different periods from the calendar-year comparison. Estimates extend parcel-record counts and recorded amounts; they are not confirmed current transactions or individual-property values.

No supported recent-period estimates are available for this area. Recorded statistics above remain available.

Transaction coverage has not been verified. Known multi-parcel deals are excluded; missing package flags do not establish that every remaining sale covers one parcel. Amount change compares monthly record medians, not the appreciation of the same homes. Ranges reflect historical model errors; they are not confidence intervals and can exclude the point estimate. Assumed observation cutoff: May 2026; not a verified completeness date.

Properties in Decorah

Showing page 6 of properties

105 Spring Street

Decorah, IA 52101

105 Vernon Street

Decorah, IA 52101

105 West Water Street

Decorah, IA 52101

1058 Ferris Mill Road

Decorah, IA 52101

106 Center Street

Decorah, IA 52101

106 College Drive

Decorah, IA 52101

106 Crescent Avenue

Decorah, IA 52101

106 East Main Street

Decorah, IA 52101

106 East Water Street

Decorah, IA 52101

106 Highland Drive Unit 4

Decorah, IA 52101

106 Highland Drive Unit 2

Decorah, IA 52101

106 Highland Drive Unit 3

Decorah, IA 52101

106 Highland Drive Unit 1

Decorah, IA 52101

106 Julian Street

Decorah, IA 52101

106 Lloyd Street

Decorah, IA 52101

106 Meadow View Drive

Decorah, IA 52101

106 Ohio Street

Decorah, IA 52101

106 Parkview Drive

Decorah, IA 52101

106 Ranchview Court

Decorah, IA 52101

106 Randall Drive

Decorah, IA 52101

106 Riverview Drive

Decorah, IA 52101

106 Saint Lawrence Street

Decorah, IA 52101

106 Spring Street

Decorah, IA 52101

106 Sunset Drive

Decorah, IA 52101

106 West Water Street

Decorah, IA 52101

106 Western Street

Decorah, IA 52101

1060 235th Street

Decorah, IA 52101

1062 State Highway 9

Decorah, IA 52101

1069 205th Street

Decorah, IA 52101

1069 205th Street

Decorah, IA 52101

107 Center Street

Decorah, IA 52101

107 Crescent Avenue

Decorah, IA 52101

107 East Water Street

Decorah, IA 52101

107 Grove Street

Decorah, IA 52101

107 Highland Drive

Decorah, IA 52101

107 Julian Street

Decorah, IA 52101

107 Lloyd Street

Decorah, IA 52101

107 Meadow View Drive

Decorah, IA 52101

107 Ohio Street

Decorah, IA 52101

107 Parkview Drive

Decorah, IA 52101

107 Quarry Street

Decorah, IA 52101

107 Ranchview Court

Decorah, IA 52101

107 Randall Drive

Decorah, IA 52101

107 Riverside Avenue

Decorah, IA 52101

107 Spring Street

Decorah, IA 52101

107 Vernon Street

Decorah, IA 52101

107 West Broadway Street

Decorah, IA 52101

107 West Water Street

Decorah, IA 52101

107 West Street

Decorah, IA 52101

107 Western Street

Decorah, IA 52101

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