# Planned developments in Union, MO

Boardwalk found 27 planned projects in Union, MO in public filings from the last 12 months, mostly infrastructure and residential. The latest is on the City of Union Board of Aldermen agenda for Sep 21, 2026.

Data as of Oct 11, 2026. Updated monthly. Page: https://boardwalkai.com/development/missouri/union/

## Union at a glance

| Measure | Value |
|---|---|
| Projects, last 12 months | 27 |
| New in the last 30 days | 1 |
| Most common type | Govt. Decisions |
| Latest filing | Sep 21, 2026, City of Union Board of Aldermen |
| Sources we check | 9 |

Last 12 months, duplicates merged. Includes private, public, and small jobs. How we count: https://boardwalkai.com/coverage/#how-we-count

## What's planned in Union

By type, last 12 months.

| Type | Projects | Share |
|---|---|---|
| Development decisions | 8 | 30% |
| Infrastructure | 8 | 30% |
| Residential | 7 | 26% |
| Commercial | 2 | 7% |
| Public and institutional | 2 | 7% |

## Recent projects in Union

| Project | Developer | Type | Size | Stage | Latest meeting |
|---|---|---|---|---|---|
| 16-Unit Multi-Family Residential Development | United Western Construction Co. | Multifamily | 16 units · 1.27 acres | Seeking approval | Jul 13, 2026 |
| Union School Sidewalks Professional Services Agreement | Environmental Research Center, LLC | Sidewalks | Not stated in filing | In design | May 11, 2026 |
| 3-Unit Residential Development | Maritz Investments, LLC | Duplexes to fourplexes | 3 units | Approved | Mar 9, 2026 |
| $4M Early Childhood Building | Union R-XI School District | Schools | Not stated in filing | Approved | Jan 12, 2026 |
| Residential Apartment Development Stormwater Buyout | American Welding Academy | Apartments | 0.52 acres | Approved | Nov 10, 2025 |
| Express Mart Plaza Retail Subdivision | Compass Box Holdings | Retail | Not stated in filing | Seeking approval | Nov 10, 2025 |
| Denmark Road Phase 4 Infrastructure Improvements | Not stated | Roads and highways | Not stated in filing | In design | Oct 13, 2025 |

Showing 7 of 27 projects. A free trial opens the full records and documents.

Samples show projects filed by companies or public bodies.

## Nearby places

- [St. Clair, MO](https://boardwalkai.com/development/missouri/st-clair-city/) · 20 projects
- [Washington, MO](https://boardwalkai.com/development/missouri/washington/) · 130+ projects
- Parkway, MO · Checked, no projects in 12 months
- Augusta, MO · 4 projects
- Marthasville, MO · 1 project
- [Pacific, MO](https://boardwalkai.com/development/missouri/pacific/) · 41 projects

All places in Missouri: [Missouri](https://boardwalkai.com/development/missouri/)

## Questions about Union

### What's planned in Union, MO?

Boardwalk found 27 planned projects in Union, MO in the last 12 months, mostly infrastructure and residential. The latest is on the City of Union Board of Aldermen agenda for Sep 21, 2026.

### Where does this data come from?

Boardwalk's Union projects come from public meeting records, such as City of Union Board of Aldermen agendas and minutes. Each one links to the original filing.

### How current is it?

Boardwalk checks Union's public records at least once a week; the last check was Oct 9, 2026. These counts are as of Oct 11, 2026 and refresh monthly.

### Can I get an Alert for new Union projects?

Yes, a Boardwalk Alert emails you new Union projects daily, weekly, or monthly. Start with a 7-day free trial, no credit card needed.

## Get the full data

- **Count for free.** Connect Boardwalk to Claude or ChatGPT and ask how many projects match. Counting is free during your trial and on every plan. [Use it in Claude or ChatGPT](https://boardwalkai.com/mcp/)
- **Open the records.** Start a 7-day free trial, no credit card. It includes 50 project records. [Start free trial](https://boardwalkai.com/auth/signup/)
- **Use it in your tools.** CSV export, the API, and the MCP server come with every plan. [API docs](https://boardwalkai.com/docs/api/)
- **Download these numbers.** [union.json](https://boardwalkai.com/data/places/missouri/union.json) · [union.md](https://boardwalkai.com/development/missouri/union/index.md)

## How to cite

Source: Boardwalk, "Planned developments in Union, MO", boardwalkai.com/development/missouri/union/, data as of Oct 11, 2026.

How we count: https://boardwalkai.com/coverage/#how-we-count