# Planned developments in Barrington, IL

Boardwalk found 86 planned projects in Barrington, IL in public filings from the last 12 months. The latest is on the Village of Barrington President and Board of Trustees agenda for Sep 28, 2026.

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

## Barrington at a glance

| Measure | Value |
|---|---|
| Projects, last 12 months | 86 |
| New in the last 30 days | 6 |
| Most common type | Govt. Decisions |
| Latest filing | Sep 28, 2026, Village of Barrington President and Board of Trustees |
| Sources we check | 4 |

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 Barrington

By type, last 12 months.

| Type | Projects | Share |
|---|---|---|
| Development decisions | 31 | 36% |
| Infrastructure | 25 | 29% |
| Commercial | 11 | 13% |
| Residential | 10 | 12% |
| Public and institutional | 8 | 9% |
| Mixed use | 1 | 1% |

## Recent projects in Barrington

| Project | Developer | Type | Size | Stage | Latest meeting |
|---|---|---|---|---|---|
| Hough Street and Main Street Streetscape Improvement and ADA Compliance Project | Not stated | Roads and highways | Not stated in filing | Early planning | Sep 28, 2026 |
| Lead Service Line Replacement Program Year Two Engineering | Not stated | Pipelines | Not stated in filing | In design | Jul 13, 2026 |
| Wastewater Treatment Plant Infrastructure Upgrade | Not stated | Sewer and wastewater | Not stated in filing | Out to bid | Jun 22, 2026 |
| South Hager Avenue Water Main Replacement Project | Engineering Enterprises, Inc | Pipelines | Not stated in filing | In design | Jun 22, 2026 |
| Wastewater Treatment Facility Upgrades Geotechnical Services | Not stated | Sewer and wastewater | Not stated in filing | In design | Jun 8, 2026 |
| $4.1M Wastewater Treatment Plant Upgrades | Not stated | Sewer and wastewater | Not stated in filing | Out to bid | Apr 6, 2026 |
| Redevelopment of Liberty and Hough Street Properties | Barrington Development Group | Residential | Not stated in filing | Seeking approval | Mar 9, 2026 |
| Barrington High School Campus Expansion and Site Improvements | Not stated | Schools | Not stated in filing | Seeking approval | Feb 23, 2026 |
| Barrington High School Expansion with Auditorium and Classrooms | Barrington Community Unit School District No. 220 | Schools | Not stated in filing | Seeking approval | Feb 9, 2026 |
| 840-Seat Auditorium and Classroom Addition | Barrington School District | Schools | 26.9 acres | Seeking approval | Jan 13, 2026 |

Showing 10 of 86 projects. A free trial opens the full records and documents.

Samples show projects filed by companies or public bodies.

## Nearby places

- Deer Park, IL · 11 projects
- Inverness, IL · 1 project
- Barrington Hills, IL · 9 projects
- [Lake Zurich, IL](https://boardwalkai.com/development/illinois/lake-zurich/) · 41 projects
- North Barrington, IL · 8 projects
- Lake Barrington, IL · 16 projects

All places in Illinois: [Illinois](https://boardwalkai.com/development/illinois/)

## Questions about Barrington

### What's planned in Barrington, IL?

Boardwalk found 86 planned projects in Barrington, IL in the last 12 months. The latest is on the Village of Barrington President and Board of Trustees agenda for Sep 28, 2026.

### Where does this data come from?

Boardwalk's Barrington projects come from public meeting records, such as Village of Barrington President and Board of Trustees agendas and minutes. Each one links to the original filing.

### How current is it?

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

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

Yes, a Boardwalk Alert emails you new Barrington 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.** [barrington.json](https://boardwalkai.com/data/places/illinois/barrington.json) · [barrington.md](https://boardwalkai.com/development/illinois/barrington/index.md)

## How to cite

Source: Boardwalk, "Planned developments in Barrington, IL", boardwalkai.com/development/illinois/barrington/, data as of Oct 11, 2026.

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