Norwalk
Property Data

Warren County, Iowa

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

Warren County

ZIP Codesby Total Population

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Total Population
16,83516,835

DistributionTotal Population

No data available

Demographics

Total Population

16,835

Median Age

38.7

Population Under 18

26.4%

Population 65+

14.0%

Total Households

6,546

Average Household Size

2.55

Norwalk, 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 Norwalk, IA
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
5021116,835$103,712$85184.3%

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 Norwalk, 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 records474Recorded——
Average recorded sale amount$365,455Recorded——

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: June 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Norwalk, IA
MeasureNorwalk, IAWarren County, IA
Median recorded sale amount$330,000$300,500
Recorded amount, 10th percentile$220,000$177,000
Recorded amount, 90th percentile$604,200$560,000
Average recorded floor area (sq ft)2,2502,211
Average recorded bedrooms3.53.4
Average recorded bathrooms2.82.6
Median year built20051990
Condominium share of properties1.4%1.6%

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

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

Warren 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.

Parcel sale records
Oct 1, 2025–Sep 30, 2026
Unavailable
The estimate did not pass checks against recorded sales.
Median sale amount
September 2026
$314,500
Model estimateHistorical error-adjusted range: $235,875–$353,813.
Median-amount change
September 2026 versus September 2025
-7.8%
Model estimateHistorical error-adjusted range: -30.8%–+3.8%.

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: June 2026; not a verified completeness date.

Properties in Norwalk

Showing page 3 of properties

101 Delaware Street

Norwalk, IA 50211

101 Orchard Trail

Norwalk, IA 50211

101 South Valley View Drive

Norwalk, IA 50211

101 Sycamore Lane

Norwalk, IA 50211

101 Walnut Drive

Norwalk, IA 50211

1010 East 17th Street

Norwalk, IA 50211

1010 Hunter Drive

Norwalk, IA 50211

1010 Norwood Drive

Norwalk, IA 50211

1010 Paso Fina Lane

Norwalk, IA 50211

1010 Sunset Drive

Norwalk, IA 50211

10101 Dakota Trail

Norwalk, IA 50211

1011 East 18th Street

Norwalk, IA 50211

1011 Orchard Hills Drive

Norwalk, IA 50211

1011 Percheron Lane

Norwalk, IA 50211

1011 Rolling Hills Court

Norwalk, IA 50211

1011 Sunset Drive

Norwalk, IA 50211

1012 East 17th Street

Norwalk, IA 50211

1012 Meadow Drive

Norwalk, IA 50211

1012 Norwood Court

Norwalk, IA 50211

1012 Paso Fina Lane

Norwalk, IA 50211

1012 Rolling Hills Court

Norwalk, IA 50211

1012 Shady Lane Drive

Norwalk, IA 50211

1012 Skylane Drive

Norwalk, IA 50211

1012 Willow Valley Drive

Norwalk, IA 50211

1013 Holly Drive

Norwalk, IA 50211

1013 Meadow Drive

Norwalk, IA 50211

1013 Norwood Court

Norwalk, IA 50211

1013 Percheron Lane

Norwalk, IA 50211

1013 Skylane Drive

Norwalk, IA 50211

1013 South Avenue

Norwalk, IA 50211

1013 Willow Valley Drive

Norwalk, IA 50211

1014 Casady Drive

Norwalk, IA 50211

1014 East 17th Street

Norwalk, IA 50211

1014 Holly Drive

Norwalk, IA 50211

1014 Linden Drive

Norwalk, IA 50211

1014 Maple Avenue

Norwalk, IA 50211

1014 Paso Fina Lane

Norwalk, IA 50211

1014 Redwood Drive

Norwalk, IA 50211

1015 Aspen Drive

Norwalk, IA 50211

1015 Casady Drive

Norwalk, IA 50211

1015 Hunter Drive

Norwalk, IA 50211

1015 Linden Drive

Norwalk, IA 50211

1015 Maple Avenue

Norwalk, IA 50211

1015 Percheron Lane

Norwalk, IA 50211

1015 Shady Lane Drive

Norwalk, IA 50211

1015 Silverado Drive

Norwalk, IA 50211

1016 East 17th Street

Norwalk, IA 50211

1016 East 18th Street

Norwalk, IA 50211

1016 Gordon Avenue

Norwalk, IA 50211

1016 Green Hills Drive

Norwalk, IA 50211

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