# Planned developments in Tuolumne County, CA

Boardwalk found 62 planned projects in Tuolumne County, CA in public filings from the last 12 months, mostly infrastructure and residential. The latest is on the Tuolumne County Board of Supervisors agenda for Oct 6, 2026.

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

## Tuolumne County at a glance

| Measure | Value |
|---|---|
| Projects, last 12 months | 62 |
| New in the last 30 days | 3 |
| Most common type | Infrastructure |
| Latest filing | Oct 6, 2026, Tuolumne County Board of Supervisors |
| 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 Tuolumne County

By type, last 12 months.

| Type | Projects | Share |
|---|---|---|
| Infrastructure | 27 | 44% |
| Residential | 15 | 24% |
| Development decisions | 10 | 16% |
| Public and institutional | 7 | 11% |
| Commercial | 2 | 3% |
| Mixed use | 1 | 2% |

## Recent projects in Tuolumne County

| Project | Location | Developer | Type | Size | Stage | Latest meeting |
|---|---|---|---|---|---|---|
| Groveland Community Hall Restoration Architectural Design Services | Tuolumne County, CA | Not stated | Parks and recreation | Not stated in filing | In design | Sep 22, 2026 |
| Tuolumne Heritage Trail Gold Rush Path | Sonora, CA | Not stated | Trails and greenways | Not stated in filing | Approved | Aug 3, 2026 |
| $786K Old Wards Ferry Bridge Replacement | Tuolumne County, CA | Not stated | Bridges | Not stated in filing | Approved | Jun 2, 2026 |
| $785K Algerine Road Bridge Replacement Engineering | Tuolumne County, CA | Not stated | Bridges | Not stated in filing | Approved | Jun 2, 2026 |
| $1.2M Snell Street Road Reconstruction Phase II | Sonora, CA | Not stated | Roads and highways | Not stated in filing | In design | May 28, 2026 |
| $502K Hope Lane Storm Drain Improvements | Sonora, CA | Not stated | Utilities | Not stated in filing | In design | May 28, 2026 |
| 20-Unit Affordable Housing Redevelopment | Jamestown, CA | Habitat for Humanity of Tuolumne County, Inc. | Affordable (LIHTC) housing | 20 units · 1.18 acres | Recommended | Apr 21, 2026 |
| 20-Unit Affordable Housing Development | Jamestown, CA | Habitat for Humanity of Tuolumne County | Affordable (LIHTC) housing | 20 units | Early planning | Apr 21, 2026 |
| $1.2M Miner's Motel Rehabilitation | Tuolumne County, CA | Habitat for Humanity of Tuolumne County | Hotels and lodging | Not stated in filing | Early planning | Apr 21, 2026 |
| 46-Unit Residential Subdivision on 20.76 Acres | Sonora, CA | SV110 LLC | Single-family | 46 units · 20.8 acres | Seeking approval | Mar 30, 2026 |
| 4-Unit Rental Property Rehabilitation | Sonora, CA | Not stated | Duplexes to fourplexes | 4 units | Early planning | Mar 2, 2026 |
| 100-Unit Mobile Home Community and 110-Site RV Park | Tuolumne County, CA | Cedar Summit LLC | Manufactured homes | 100 units · 80 acres | Early planning | Oct 30, 2025 |

Showing 12 of 62 projects. A free trial opens the full records and documents.

Samples show projects filed by companies or public bodies.

## Cities in Tuolumne County

- [Sonora, CA](https://boardwalkai.com/development/california/sonora/) · 42 projects

## Nearby places

- [Mariposa County, CA](https://boardwalkai.com/development/california/mariposa/) · 55 projects
- [Calaveras County, CA](https://boardwalkai.com/development/california/calaveras/) · 190+ projects
- Alpine County, CA · 5 projects
- [Amador County, CA](https://boardwalkai.com/development/california/amador/) · 160+ projects
- [El Dorado County, CA](https://boardwalkai.com/development/california/el-dorado/) · 270+ projects
- [Madera County, CA](https://boardwalkai.com/development/california/madera/) · 160+ projects

All places in California: [California](https://boardwalkai.com/development/california/)

## Questions about Tuolumne County

### What's planned in Tuolumne County, CA?

Boardwalk found 62 planned projects in Tuolumne County, CA in the last 12 months, mostly infrastructure and residential. The latest is on the Tuolumne County Board of Supervisors agenda for Oct 6, 2026.

### Where does this data come from?

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

### How current is it?

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

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

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

## How to cite

Source: Boardwalk, "Planned developments in Tuolumne County, CA", boardwalkai.com/development/california/tuolumne/, data as of Oct 19, 2026.

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