# Planned developments in Petaluma, CA

Boardwalk found 87 planned projects in Petaluma, CA in public filings from the last 12 months, mostly residential. The latest is on the City of Petaluma Historic & Cultural Preservation Committee agenda for Oct 6, 2026.

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

## Petaluma at a glance

| Measure | Value |
|---|---|
| Projects, last 12 months | 87 |
| New in the last 30 days | 9 |
| Most common type | Residential |
| Latest filing | Oct 6, 2026, City of Petaluma Historic & Cultural Preservation Committee |
| Sources we check | 2 |

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 Petaluma

By type, last 12 months.

| Type | Projects | Share |
|---|---|---|
| Residential | 62 | 71% |
| Infrastructure | 10 | 11% |
| Development decisions | 7 | 8% |
| Commercial | 3 | 3% |
| Mixed use | 3 | 3% |
| Public and institutional | 2 | 2% |

## Recent projects in Petaluma

| Project | Developer | Type | Size | Stage | Latest meeting |
|---|---|---|---|---|---|
| $10M Community Resilience Center at Petaluma Fairgrounds | Rebuilding Together Petaluma | Schools | Not stated in filing | Early planning | Sep 28, 2026 |
| $875K Transit Yard and Maintenance Bay Renovation | Petaluma Transit | Transportation | Not stated in filing | Early planning | Sep 28, 2026 |
| 500 Hopper Street Land Use Designation Modification | Petaluma River Park Foundation | Mixed Use | Not stated in filing | Seeking approval | Sep 10, 2026 |
| 147-Unit Residential Development on 3.75 Acres | Pacifica Haystack LP | Residential | 147 units · 3.75 acres | Seeking approval | Sep 9, 2026 |
| 52-Unit Residential Development on 15 Acres | Novak Property LLC | Residential | 52 units · 15 acres | Seeking approval | Sep 9, 2026 |
| 184-Unit Apartment Development on 3.85 Acres | North River Apartments | Multifamily | 184 units · 3.85 acres | Seeking approval | Sep 9, 2026 |
| 92-Unit Residential Development on 2.92 Acres at 300 Water St | Water Street Properties LLC | Residential | 92 units · 2.92 acres | Seeking approval | Sep 9, 2026 |
| 53-Unit Senior Housing Development on 1.31 Acres | PEP Housing | Senior living | 53 units · 1.31 acres | Seeking approval | Sep 9, 2026 |

Showing 8 of 87 projects. A free trial opens the full records and documents.

Samples show projects filed by companies or public bodies.

## Nearby places

- [Cotati, CA](https://boardwalkai.com/development/california/cotati/) · 23 projects
- [Rohnert Park, CA](https://boardwalkai.com/development/california/rohnert-park/) · 26 projects
- [Novato, CA](https://boardwalkai.com/development/california/novato/) · 22 projects
- [Sonoma, CA](https://boardwalkai.com/development/california/sonoma-city/) · 41 projects
- [Santa Rosa, CA](https://boardwalkai.com/development/california/santa-rosa/) · 130+ projects
- [Sebastopol, CA](https://boardwalkai.com/development/california/sebastopol/) · 120+ projects

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

## Questions about Petaluma

### What's planned in Petaluma, CA?

Boardwalk found 87 planned projects in Petaluma, CA in the last 12 months, mostly residential. The latest is on the City of Petaluma Historic & Cultural Preservation Committee agenda for Oct 6, 2026.

### Where does this data come from?

Boardwalk's Petaluma projects come from public meeting records, such as City of Petaluma Historic & Cultural Preservation Committee agendas and minutes. Each one links to the original filing.

### How current is it?

Boardwalk checks Petaluma'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 Petaluma projects?

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

## How to cite

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

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