What Glen Cove is

Glen Cove sits on Nassau County's North Shore, on rising ground between Hempstead Harbor to the west and the Long Island Sound to the north. It is an incorporated city — one of two in the county, alongside Long Beach — and that legal status changes more than the name on the welcome sign. Most of Nassau is governed through its three towns of Hempstead, North Hempstead, and Oyster Bay. Glen Cove stands apart from all three: it elects its own mayor and city council under a strong-mayor form of government, runs its own city services, and operates one school district that covers every address in the city.

A century ago this stretch of shoreline was the heart of Long Island's Gold Coast. Families named Morgan and Pratt held estates here — the Pratt family alone owned roughly 1,100 acres around the city — and the footprint of that era survives in an unusual amount of public waterfront: Morgan Memorial Park on the water, the 204-acre Welwyn Preserve, and the 62-acre Garvies Point Museum and Preserve. What grew up around those estates is a working city of about 28,000 people (28,365 at the 2020 census) with a real downtown, a genuinely diverse population, and a housing stock that runs wider than nearly any of the villages around it.

Quick facts

The reference points buyers ask about first, with the public sources to confirm them in the resources section below.

• County: Nassau County, New York — the North Shore
• Status: An incorporated city, one of two in Nassau alongside Long Beach
• Government: Its own mayor and city council; part of no town
• Population: 28,365 at the 2020 census
• Schools: Glen Cove City School District — one district, citywide
• Commute: LIRR Oyster Bay branch — Glen Cove, Glen Street, and Sea Cliff stations
• Waterfront: Hempstead Harbor, Glen Cove Creek, and the Long Island Sound
• Housing: Single-family houses, co-ops, condos, and new waterfront condominiums

Data last verified July 2026 against the public sources linked in Sources & references below. We keep medians, days-on-market, and appreciation figures off this page — those move weekly, and the live grid on the Glen Cove listings page is current in a way a written figure never stays.

Garvies Point — the waterfront district

The biggest change to Glen Cove's housing market in a generation is happening along Glen Cove Creek and Hempstead Harbor, and it is worth understanding before you search.

Garvies Point is a master development by RXR, built in partnership with the City of Glen Cove on the former industrial waterfront. The plan calls for over 1,000 new homes, new commercial and retail space, and 28 acres of public esplanade and parks along the water. As of mid-2026 the project is roughly halfway built: the Beacon condominiums and the Harbor Landing rental building are up along the water — roughly 550 homes — with RXR's Village Square rentals a short walk inland in downtown Glen Cove, and construction continues — The Arden, a 101-unit rental building, broke ground in early 2026 with first move-ins planned for 2027.

For a buyer this cuts two ways. It puts brand-new waterfront condominiums into a market whose condo stock had mostly been older buildings, with the esplanade, the preserve, and the harbor at the door. It also means parts of the district will remain an active construction zone for several more years, so walk the specific block and confirm the current phase before you commit — the city posts updates on its official Waterfront Project page, linked in the sources below.

Parks, preserves, and the waterfront

Glen Cove's estate-era history left it with a remarkable amount of public green space and shoreline for a city of its size — and day to day, that is a large part of what you are buying.

Morgan Memorial Park sits on the water on land given by J.P. Morgan Jr. in memory of his wife, with lawns running down to the beach. The Welwyn Preserve covers 204 acres of the former Harold I. Pratt estate — wooded trails, ponds, a salt marsh, and a stretch of Long Island Sound shoreline — and the Pratt mansion at its center now houses the Holocaust Memorial and Tolerance Center of Nassau County. The Garvies Point Museum and Preserve adds another 62 acres on the harbor, with a museum devoted to Long Island geology and Native American archaeology. The city also maintains its own beaches and parks, listed on the city website.

Add the new public esplanade taking shape along the Garvies Point waterfront and the practical picture is this: from most blocks in Glen Cove, open water or preserved woodland is a few minutes away.

How Leatherman Homes works a Glen Cove purchase

Leatherman Homes is a boutique brokerage that has worked Nassau County from Rockville Centre since 1996 — twenty-six licensed associates, most running their own book, plus two small teams within the roster. Broker Kevin Leatherman brings 1,100-plus personal career transactions to how the firm prices and negotiates, and he is a Past President of the Long Island Board of REALTORS® and of MLSli and serves on the Board of Managers of OneKey® MLS — the systems that carry every listing on this page.

On a Glen Cove purchase that experience shows up in the checks that happen before an offer: which ownership type fits your financing, what a co-op board here will want to see, how the flood map reads on a block near the harbor, and what recent comparable sales say about the street. You work with a named associate who stays on the file to the close.

• Boutique brokerage, since 1996
• 1,100+ transactions
• Past President, LIBOR
• Past President, MLSli
• Board of Managers, OneKey® MLS

Meet the full roster on our associates page, or start with the Nassau County guide to see how Glen Cove compares across the county.

Glen Cove on the map

The landmarks that anchor a Glen Cove home search — open each in Google Maps to see how a block sits relative to the water, the stations, and the parks.

Sources & references

The public records and agencies we use to confirm the facts on this page — and that you can check yourself before you buy.

• City of Glen Cove — official city site (government, departments, beaches and parks)
• City of Glen Cove — Waterfront Project (Garvies Point status and updates)
• Glen Cove City School District (schools, enrollment, calendars)
• MTA Long Island Rail Road (Oyster Bay branch schedules and fares)
• Nassau County, NY (assessment, records, county parks including Welwyn)
• FEMA Flood Map Service Center (flood zone and elevation lookups near the harbor)
• U.S. Census Bureau (population and housing data for Glen Cove city)