Oceanside · Nassau County, NY

Oceanside Homes for Sale

Every active Oceanside listing, refreshed daily from the MLS — a single-family-led market of Capes, ranches, splits, and expanded colonials, with waterfront homes along the bays and canals and a small condo and co-op pool. Filter by type, beds, or price, or browse them all below.

View all Oceanside homes

The smart way to browse Oceanside

Oceanside is a single-family-led market — detached houses on their own lots dominate the inventory, from Capes, ranches, and splits to expanded colonials and renovated newer builds, with a waterfront layer along the bays and canals that most inland Nassau towns do not have. The condo and co-op pool is small here, so the Type filter above does less sorting work than it does in the apartment-heavy markets nearby; beds and price will usually narrow the field faster. What separates two similar Oceanside houses is lot, condition, distance from the water, and the street itself — and when a listing is worth a closer look, you reach a named Leatherman Homes agent directly.

Oceanside is served by the Oceanside Union Free School District, and the LIRR Long Beach Branch runs the rail commute from the Oceanside station toward Penn Station and Grand Central. Open the Oceanside map to see how a given block sits relative to the station, the water, and Sunrise Highway before you tour — near-water blocks fall in mapped FEMA flood zones where elevation drives insurance cost, so distance from the water is a budget line here, not a footnote.

Where the homes are

Oceanside is an unincorporated hamlet in the Town of Hempstead, on the South Shore between Rockville Centre to the north and the barrier-island beaches to the south, with Reynolds Channel and a web of canals along its bay side. Buyers tend to anchor a search around a school zone, a walk-to-station block, or a near-water street — South Oaks on the waterfront reads very differently from the blocks along the Long Beach Road corridor. Open any point below in Google Maps to see what is within a few minutes of a given listing.

Oceanside listings — common questions

What kinds of homes are for sale in Oceanside?

Mostly detached single-family houses — Capes, ranches, splits, and expanded colonials — including waterfront homes on the bays and canals. The condo and co-op pool is small; use the Type filter to see what is on the market.

Are there waterfront homes for sale in Oceanside?

Yes. Oceanside is laced with bays, canals, and inlets, so a meaningful share of the housing sits on or near the water. On any near-water listing, confirm the FEMA flood zone and get an insurance estimate before you commit.

How current are these listings?

The grid pulls active listings from the MLS and refreshes daily.

Does Leatherman Homes work in Oceanside?

Yes. Leatherman Homes has served Nassau County and the South Shore since 1996, with 1,100+ closed transactions, including single-family, co-op, and condo sales.

Official Oceanside resources

Before you tour or make an offer, it is worth checking the public record yourself. These are the primary sources for town, county, school, flood, and census information — the same ones we cross-check when we price an Oceanside home. On near-water blocks, the flood map is the one to open first.

Selling in Oceanside?

Get a clear, no-pressure read on what your Oceanside home is worth in today's market — including the flood-zone and near-water questions a portal estimate skips. A named broker handles it.

See what your home is worth Contact Leatherman Homes

Data last verified June 2026. Hamlet, station, school-district, flood-map, and census facts confirmed against the official sources linked above; live listing counts and prices update daily from the MLS. We do not publish a single Oceanside median here, because pricing varies by block, home type, condition, and distance from the water and is best pulled live for the specific property you are considering.

Leatherman Homes · (516) 984-1815 · 25 S Village Ave, Rockville Centre, NY 11570 · Equal Housing Opportunity. Listing data deemed reliable but not guaranteed. 31LE1175078. Listings refresh daily from the MLS.

REVIEWS

user7504907

Kevin and his team helped us find our first home and they were amazing. They were attentive and just about always accessible. We had a very sporadic schedule and they were able to take us to any house we wanted to see and he worked around our time. We found a ton of potential homes and would constantly email them with questions and they would quickly find out the answer for us.

Overall Kevin and his team did a great job and, when we're ready, we'll be using them again.

user5818895

Kevin and his team were extremely patient and knowledgeable. Kevin made the experience of buying a home as stressless as possible. We couldn't have asked for a better agent.

kwm9012

Kevin's was completely professional, exceeded our expectations and got a price on our home higher than anticipated. Kevin was everything we needed in a REA SALES professional.