Union
Property Data

Franklin County, Missouri

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

Franklin County

ZIP Codesby Total Population

Loading map...
Total Population
20,70820,708

DistributionTotal Population

No data available

Demographics

Total Population

20,708

Median Age

36.7

Population Under 18

23.8%

Population 65+

15.8%

Total Households

7,962

Average Household Size

2.56

Union, MO 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 Union, MO
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
6308420,708$75,992$85571.3%

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 Union, MO. 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 records188Recorded——
Average recorded sale amount$305,576Recorded——

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: February 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Union, MO
MeasureUnion, MOFranklin County, MO
Median recorded sale amount$290,605$293,930
Recorded amount, 10th percentile$186,880$167,780
Recorded amount, 90th percentile$474,444$553,174
Average recorded floor area (sq ft)1,7681,753
Average recorded bedrooms2.92.9
Average recorded bathrooms1.61.7
Median year built19901986
Condominium share of properties3.2%2.2%

Union, MO: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 22, 2026. Calculated . Published . Dataset last refreshed: .

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

County input file published Oct 22, 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: February 2026; not a verified completeness date.

Properties in Union

Showing page 3 of properties

10 Timber Drive

Union, MO 63084

10 Union Mobile Manor

Union, MO 63084

10 Union Village Shopping Center

Union, MO 63084

10 Valley Drive

Union, MO 63084

10 West Main Street

Union, MO 63084

10 Wedgewood Drive

Union, MO 63084

10 Westmoreland Avenue

Union, MO 63084

10 Williams Drive

Union, MO 63084

100 Baltic Avenue

Union, MO 63084

100 Bourbeuse River

Union, MO 63084

100 Bourbeuse River

Union, MO 63084

100 Brook Drive

Union, MO 63084

100 C C Camp Road

Union, MO 63084

100 Central Avenue

Union, MO 63084

100 Chapel Ridge Drive

Union, MO 63084

100 Denmark Estates Road

Union, MO 63084

100 East Locust Street

Union, MO 63084

100 East Main Street

Union, MO 63084

100 Grand Central Drive

Union, MO 63084

100 Grandview Avenue

Union, MO 63084

100 Kennedy Street

Union, MO 63084

100 Le Chateau

Union, MO 63084

100 Meadow View Drive

Union, MO 63084

100 North Washington Avenue

Union, MO 63084

100 South Outer 50 Road

Union, MO 63084

100 Spring Drive

Union, MO 63084

100 Springfield Heights Drive

Union, MO 63084

100 Spruce Court

Union, MO 63084

100 Union Plaza Drive

Union, MO 63084

100 Us Highway 50 West

Union, MO 63084

100 West Main Street

Union, MO 63084

100 Whispering Meadows Drive

Union, MO 63084

100 Willow Creek Road

Union, MO 63084

1000 Arrowhead Lane

Union, MO 63084

1000 Braid Trail Drive

Union, MO 63084

1000 East Main Street

Union, MO 63084

1000 Fairway Drive

Union, MO 63084

1000 Fairway Drive

Union, MO 63084

1000 North Christina Avenue

Union, MO 63084

1000 North Oak Street

Union, MO 63084

1000 Pinehurst Lane

Union, MO 63084

1000 Saint Andrews Drive

Union, MO 63084

1000 Taylor Green Drive

Union, MO 63084

1000 Us Highway 50 West

Union, MO 63084

1000 Vardon Meadows Drive

Union, MO 63084

1001 Arrowhead Lane

Union, MO 63084

1001 Bay Hill Boulevard

Union, MO 63084

1001 Braid Trail Drive

Union, MO 63084

1001 Fairway Drive

Union, MO 63084

1001 Fairway Drive

Union, MO 63084

Access Franklin County, MO 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