Avon
Property Data

Bon Homme County, South Dakota

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

Bon Homme County

ZIP Codesby Total Population

Loading map...
Total Population
1,0941,094

DistributionTotal Population

No data available

Demographics

Total Population

1,094

Median Age

35.1

Population Under 18

34.5%

Population 65+

17.6%

Total Households

417

Average Household Size

2.62

Avon, SD 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 Avon, SD
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
573151,094$73,750$65079.4%

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 Avon, SD. 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 records0Recorded——
Average recorded sale amount———

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 .

Recorded property statistics

Reported property statistics for Avon, SD
MeasureAvon, SDBon Homme County, SD
Average recorded floor area (sq ft)8,2916,952
Average recorded bedrooms3.23.3
Average recorded bathrooms1.62
Median year built19201955
Condominium share of properties0%0%

Avon, SD: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 24, 2026. Calculated . Published . Dataset last refreshed: .

Bon Homme County, SD: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 24, 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.

Properties in Avon

Showing page 2 of properties

115 Birch Street

Avon, SD 57315

115 East 4th Avenue

Avon, SD 57315

115 Evergreen Street

Avon, SD 57315

115 Hickory Street

Avon, SD 57315

115 Main Street North

Avon, SD 57315

115 Main Street North

Avon, SD 57315

115 Walnut Street

Avon, SD 57315

116 Evergreen Street

Avon, SD 57315

116 Main Street North

Avon, SD 57315

116 Poplar Street

Avon, SD 57315

116 Walnut Street

Avon, SD 57315

117 Ash Street

Avon, SD 57315

117 Evergreen Street

Avon, SD 57315

117 Main Street North

Avon, SD 57315

117 West Railway Street

Avon, SD 57315

118 Hickory Street

Avon, SD 57315

118 Main Street North

Avon, SD 57315

118 Main Street North

Avon, SD 57315

119 Main Street North

Avon, SD 57315

119 Poplar Street

Avon, SD 57315

119 West Railway Street

Avon, SD 57315

119 Walnut Street

Avon, SD 57315

120 Poplar Street

Avon, SD 57315

121 1/2 Kurtz Street

Avon, SD 57315

121 East Railway Street

Avon, SD 57315

121 Kurtz Street

Avon, SD 57315

122 Main Street North

Avon, SD 57315

126 Main Street North

Avon, SD 57315

129 Main Street North

Avon, SD 57315

130 Main Street North

Avon, SD 57315

130 Main Street North

Avon, SD 57315

131 Main Street North

Avon, SD 57315

133 Main Street North

Avon, SD 57315

1st Avenue

Avon, SD 57315

200 Evergreen Street

Avon, SD 57315

200 Main Street North

Avon, SD 57315

201 Ash Street

Avon, SD 57315

201 Evergreen Street

Avon, SD 57315

201 Evergreen Street

Avon, SD 57315

201 Walnut Street

Avon, SD 57315

202 Ash Street

Avon, SD 57315

202 Hickory Street

Avon, SD 57315

202 Main Street North

Avon, SD 57315

203 Hickory Street

Avon, SD 57315

203 Pine Street

Avon, SD 57315

204 Hickory Street

Avon, SD 57315

204 Main Street South

Avon, SD 57315

205 1st Avenue East

Avon, SD 57315

205 2nd Avenue East

Avon, SD 57315

205 Pine Street

Avon, SD 57315

Access Bon Homme County, SD Property Data Through Our Enterprise API

Get instant access to comprehensive county assessors-based property data with your free API key

Need Bulk Data?

Email us at hello@realie.ai