Top New Construction in Nassau County (2025): Where the New Homes Are Booming

If you’ve been watching the Long Island real estate market, you already know Nassau County is having a major new-construction moment. With 327 brand-new homes built in 2025 so far, buyers are zeroing in on fresh inventory, modern layouts, luxury finishes, and energy-efficient living across the county.

At Mylestone Home, we pulled the numbers straight from the MLS — and the data tells a very clear story: some Nassau County towns are thriving with new development.

Before we dive in, check out our Instagram post breaking down these stats visually:

🔥 Top Nassau County Towns With the Most 2025 New Construction Homes

Here’s where builders are busiest — and where buyers should be looking:

1. Levittown

Leading the county, Levittown continues to reinvent itself with a surge of modern new builds. With large lots, mid-block opportunities, and family-friendly neighborhoods, it’s a hotspot for developers and buyers alike.

2. Syosset

A luxury-leaning market with top schools, Syosset’s new construction is driven by upscale colonials, modern farmhouses, and high-end renovations turned full rebuilds.

3. Westbury

Westbury’s central location, strong community, and increasing redevelopment make it a top contender for both new construction volume and buyer demand.

4. Long Beach

New coastal builds are popping up everywhere. Elevated homes, contemporary architecture, and walk-to-beach living make Long Beach a unique segment of Nassau’s new construction boom.

5. East Meadow

With great schools and generous lot sizes, East Meadow continues to attract builders creating modern family homes at more accessible price points compared to North Shore markets.

6. Massapequa & Manhasset (Tied)

Two totally different vibes — but equally active.

• Massapequa: Known for its suburban, family-friendly appeal and large-scale rebuild activity.

• Manhasset: One of Nassau’s most prestigious markets with luxury-focused new development.

7. Wantagh & Hicksville (Tied)

• Wantagh: A steady flow of new construction mixed into classic suburban streets.

• Hicksville: A redevelopment powerhouse with tons of teardown-and-rebuild opportunities.

8. Elmont & Plainview (Tied)

• Elmont: Rising as a redevelopment hub with strong commuter appeal.

• Plainview: Continues to be one of Nassau’s most consistent new-construction markets.

What This Means for Buyers

More new homes = more choices. Whether you're looking for a modern colonial in the suburbs, a sleek coastal house, or a luxury North Shore build, Nassau County’s 2025 inventory is packed with opportunities.

And Mylestone Home is the only platform built to connect you directly with the builders creating them. No agents. No commissions. No bidding wars. Just direct access to the newest homes on the market.

Ready to explore Nassau County’s latest new construction?

Browse all new builds now: MylestoneHome.com

Follow us for more Long Island new construction updates:

📲 Instagram: @mylestonehome 🎥 TikTok: @mylestonehome 📘 Facebook: @mylestonehome