# Planned developments in Jersey County, IL

Boardwalk found 95 planned projects in Jersey County, IL in public filings from the last 12 months, mostly residential and infrastructure. The latest is on the Jerseyville City Council agenda for Oct 13, 2026.

Data as of Oct 19, 2026. Updated monthly. Page: https://boardwalkai.com/development/illinois/jersey/

## Jersey County at a glance

| Measure | Value |
|---|---|
| Projects, last 12 months | 95 |
| New in the last 30 days | 2 |
| Most common type | Residential |
| Latest filing | Oct 13, 2026, Jerseyville City Council |
| Sources we check | 7 |

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 Jersey County

By type, last 12 months.

| Type | Projects | Share |
|---|---|---|
| Residential | 33 | 35% |
| Development decisions | 30 | 32% |
| Infrastructure | 23 | 24% |
| Public and institutional | 5 | 5% |
| Commercial | 4 | 4% |

## Recent projects in Jersey County

| Project | Location | Developer | Type | Size | Stage | Latest meeting |
|---|---|---|---|---|---|---|
| IL Highway 109 Sidewalk and Safety Improvements | Jerseyville, IL | Not stated | Sidewalks | Not stated in filing | Early planning | Sep 29, 2026 |
| Donor Pool Park Improvements Grant Application | Jerseyville, IL | Not stated | Parks | Not stated in filing | Early planning | Aug 18, 2026 |
| Water Street Culvert and All-Inclusive Playground Project | Grafton, IL | Not stated | Stormwater and drainage | Not stated in filing | Early planning | Jul 25, 2026 |
| City Streets Paving Project on Bradfisch Drive and Others | Grafton, IL | Not stated | Roads and highways | Not stated in filing | Early planning | Jul 25, 2026 |
| Main Boat Ramp Repair | Grafton, IL | Not stated | Transportation | Not stated in filing | Out to bid | Jul 25, 2026 |
| Pickleball Court and Parking Lot Installation at Red Hawk Park | Grafton, IL | Not stated | Parks | Not stated in filing | Out to bid | Jul 25, 2026 |
| 25-Acre Commercial Solar Project | Jerseyville, IL | Dimension Energy | Solar farms | 25 acres | Approved | Jun 9, 2026 |
| $38,960 Delhi Road Bridge Repairs | Jersey County, IL | Not stated | Bridges | Not stated in filing | Approved | May 12, 2026 |
| $98K Street Improvement Project Engineering | Brighton, IL | Not stated | Roads and highways | Not stated in filing | Approved | Mar 2, 2026 |
| Hibiscus Solar Infrastructure Project | Brighton, IL | Hibiscus Solar Land Holdings, LLC | Utilities | Not stated in filing | Seeking approval | Nov 3, 2025 |
| Solar Energy Facility Special Use Permit | Brighton, IL | Hibiscus Solar Land Holdings, LLC | Utilities | Not stated in filing | Approved | Nov 3, 2025 |

Showing 11 of 95 projects. A free trial opens the full records and documents.

Samples show projects filed by companies or public bodies.

## Cities in Jersey County

- Brighton, IL · 65 projects
- Jerseyville, IL · 11 projects
- Grafton, IL · 10 projects
- Elsah, IL · Checked, no projects in 12 months

## Nearby places

- Calhoun County, IL · 12 projects
- [Greene County, IL](https://boardwalkai.com/development/illinois/greene/) · 24 projects
- [Macoupin County, IL](https://boardwalkai.com/development/illinois/macoupin/) · 56 projects
- [Madison County, IL](https://boardwalkai.com/development/illinois/madison/) · 820+ projects
- Scott County, IL · 19 projects
- [Pike County, IL](https://boardwalkai.com/development/illinois/pike/) · 41 projects

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

## Questions about Jersey County

### What's planned in Jersey County, IL?

Boardwalk found 95 planned projects in Jersey County, IL in the last 12 months, mostly residential and infrastructure. The latest is on the Jerseyville City Council agenda for Oct 13, 2026.

### Where does this data come from?

Boardwalk's Jersey County projects come from public meeting records, such as Jerseyville City Council agendas and minutes. Each one links to the original filing.

### How current is it?

Boardwalk checks Jersey County's public records at least once a week; the last check was Oct 18, 2026. These counts are as of Oct 19, 2026 and refresh monthly.

### Can I get an Alert for new Jersey County projects?

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

## How to cite

Source: Boardwalk, "Planned developments in Jersey County, IL", boardwalkai.com/development/illinois/jersey/, data as of Oct 19, 2026.

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