# Planned developments in Mountain Lakes, NJ

Boardwalk found 26 planned projects in Mountain Lakes, NJ in public filings from the last 12 months, mostly infrastructure and residential. The latest is on the Borough of Mountain Lakes Borough Council agenda for Jul 27, 2026.

Data as of Oct 19, 2026. Updated monthly. Page: https://boardwalkai.com/development/new-jersey/mountain-lakes/

## Mountain Lakes at a glance

| Measure | Value |
|---|---|
| Projects, last 12 months | 26 |
| New in the last 30 days | 0 |
| Most common type | Infrastructure |
| Latest filing | Jul 27, 2026, Borough of Mountain Lakes Borough Council |
| Sources we check | 8 |

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 Mountain Lakes

By type, last 12 months.

| Type | Projects | Share |
|---|---|---|
| Infrastructure | 12 | 46% |
| Residential | 11 | 42% |
| Development decisions | 2 | 8% |
| Commercial | 1 | 4% |

## Recent projects in Mountain Lakes

| Project | Developer | Type | Size | Stage | Latest meeting |
|---|---|---|---|---|---|
| Lake Drive Road Improvements | Not stated | Roads and highways | Not stated in filing | Early planning | Jul 27, 2026 |
| $850K Birchwood Lake Dam Improvement | Not stated | Dams and levees | Not stated in filing | In design | May 27, 2026 |
| $157,900 Mountain Lakes Train Station Exterior Restoration | Not stated | Transit stations | Not stated in filing | Early planning | Apr 27, 2026 |
| 40-Unit Residential Development on 7 Acres | Not stated | Townhomes | 7 acres | Approved | Mar 5, 2026 |
| PFAS Water Treatment Facility at Rockaway River Country Club | Not stated | Water treatment plants | Not stated in filing | Out to bid | Feb 9, 2026 |
| Birchwood Lake Dam Seepage Analysis and Remediation Planning | Not stated | Dams and levees | 12.3 acres | In design | Feb 9, 2026 |
| $397K Midvale and Woodland Roadway Improvement Project | Not stated | Roads and highways | Not stated in filing | Approved | Nov 24, 2025 |
| $15K Engineering and Borings for Birchwood Lake Dam | Not stated | Dams and levees | Not stated in filing | In design | Oct 27, 2025 |

Showing 8 of 26 projects. A free trial opens the full records and documents.

Samples show projects filed by companies or public bodies.

## Nearby places

- Mountain Lake, NJ · 17 projects
- [Parsippany, NJ](https://boardwalkai.com/development/new-jersey/parsippany/) · 98 projects
- [Boonton, NJ](https://boardwalkai.com/development/new-jersey/boonton/) · 42 projects
- [Rockaway, NJ](https://boardwalkai.com/development/new-jersey/rockaway/) · 33 projects
- [Morris Plains, NJ](https://boardwalkai.com/development/new-jersey/morris-plains/) · 26 projects
- Victory Gardens, NJ · 1 project

All places in New Jersey: [New Jersey](https://boardwalkai.com/development/new-jersey/)

## Questions about Mountain Lakes

### What's planned in Mountain Lakes, NJ?

Boardwalk found 26 planned projects in Mountain Lakes, NJ in the last 12 months, mostly infrastructure and residential. The latest is on the Borough of Mountain Lakes Borough Council agenda for Jul 27, 2026.

### Where does this data come from?

Boardwalk's Mountain Lakes projects come from public meeting records, such as Borough of Mountain Lakes Borough Council agendas and minutes. Each one links to the original filing.

### How current is it?

Boardwalk checks Mountain Lakes'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 Mountain Lakes projects?

Yes, a Boardwalk Alert emails you new Mountain Lakes 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.** [mountain-lakes.json](https://boardwalkai.com/data/places/new-jersey/mountain-lakes.json) · [mountain-lakes.md](https://boardwalkai.com/development/new-jersey/mountain-lakes/index.md)

## How to cite

Source: Boardwalk, "Planned developments in Mountain Lakes, NJ", boardwalkai.com/development/new-jersey/mountain-lakes/, data as of Oct 19, 2026.

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