Open
Local agent spot
This featured-agent spot is open for a licensed local real estate professional in New York.
Advertise here →Port Jefferson, NY · village
Port Jefferson, New York houses and real estate market data.
Houses in Port Jefferson, NY (Suffolk County) — market data for Port Jefferson houses and the whole local market.
village · Census GEOID 3659355
FEATURED LISTING: WATERFRONT LAKE HOME FOR SALE
Clearlake Oaks Canal-Front Oasis
$425,000 • 3 Beds • 2 Baths • 1,204 Sq Ft
554 Keys, Clearlake Oaks, CA 95423
Luxury Living Lake Lifestyle – Deep Water Access to Clear Lake: PAID-OFF SOLAR • 10-Ft Concrete Seawall • Double Boat Lifts & Private Dock • Hot Tub • Mini-Split HVAC • Close to SF Bay / Wine Country • Cleanest Air in America (Lake County CA) • Spacious Patio and Deck • Open Floor Plan • RV/Boat Parking • Want the Boats? • Make Offer ASAP This Lake Home For Sale in California won't last!
*Listed by Scott Brown, eXp Realty of California, Inc. DRE #01956840. Inquiries delivered directly to listing agent. Search.USAHouses.com*
Contact Agent Direct:
Scott Brown - eXp Realty
Scott@USAHouses.com
Call/Text (707) 474-8855
Click Anywhere on Ad for More Info / Listing Page
Port Jefferson, NY is a village in Suffolk County, New York — this guide covers houses in Port Jefferson and the whole local market: resale homes, condos, land, and new construction.
Info from government sites and builders may have provided source info.
Open map pin ↗ · 40.942177, -73.052799
At a glance
Port Jefferson market snapshot
Place type
village
County
Suffolk County
Map pin
40.942177, -73.052799
Census GEOID
3659355
Land area
3.06 sq mi
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. Full source list ↗
Local resources
Get help buying or selling in Port Jefferson
What can I afford?
Estimate a comfortable price range in under a minute, then connect with a lender for real numbers.
Rough estimate only (28% of income toward housing, ~6.5% illustrative rate, 30-year term) — not a loan offer or pre-qualification. Connect with a lender for real numbers →
Open
Advertise to local buyers
Lenders, inspectors, movers, and other local pros — this spot is open.
Advertise here →Why Port Jefferson
What makes Port Jefferson different
Village
The U.S. Census Bureau lists Port Jefferson as a village in Suffolk County, New York.
Nearby
Places around Port Jefferson
County guide: Suffolk County — cities, market context, and local resources for the county that includes Port Jefferson.
USAHouses.com also lists other Suffolk County places in New York. Each linked guide uses the same Census place geography.
Nearby communities include Port Jefferson Station, Belle Terre, Mount Sinai, Poquott, Terryville, East Setauket, Miller Place, Setauket.
Port Jefferson Station market data
Nearby city · ~1.3 mi
Belle Terre market data
Nearby city · ~1.5 mi
Mount Sinai market data
Nearby city · ~1.7 mi
Poquott market data
Nearby city · ~2.1 mi
Terryville market data
Nearby city · ~2.3 mi
East Setauket market data
Nearby city · ~2.6 mi
Miller Place market data
Nearby city · ~3.1 mi
Setauket market data
Nearby city · ~3.3 mi
Reach Port Jefferson buyers
Builders: feature your communities in front of Port Jefferson buyers — learn about advertising ↗
Want to own this market? Ask about our Port Jefferson domains — see available domains ↗
Common questions
Port Jefferson FAQ
What kind of place is Port Jefferson, NY?
The U.S. Census Bureau lists Port Jefferson as a village in Suffolk County, New York.
Search Port Jefferson homes
Look up homes in Port Jefferson
Search new construction and resale homes in Port Jefferson — the same live MLS data agents use, not just what's summarized on this page.
Search Port Jefferson homes ↗Get connected
Find your Port Jefferson new home
Prices, availability, and incentives change weekly and don't always make it onto this page. Tell us your area, budget, and timeline and we'll point you to communities that fit — including options we track but haven't published here yet.
Get connected in Port JeffersonExplore more
Where to go next
Get the Port Jefferson market guide
Tell us what you're looking for — buy, sell, both, invest, rent, or you're an agent, builder, vendor, or advertiser. Include where you want to buy or sell and your address if relevant, and we'll route you to the right resource.
Buyer · Seller · Both · Investor · Renter · Agent/Broker · New Home Builder · Vendor/Service Pro · Advertiser · Other
🔥 Paid Advertisement: NEW HOME FOR SALE BY OWNER (Builder)
Northern California Luxury Home
3+ Beds • 4 Baths • 2,964 Sq Ft
17867 Deer Hill Rd, Hidden Valley Lake, CA 95467
Brand New 2026 Construction with LAKE VIEWS:
SPACIOUS LOT • Open Floor plan • Chef's kitchen • Interior aquarium • Dual fireplaces • Solar • EV-ready 3-car garage • Waterfall fountain • Great Views • Gated & Guarded Community • Golf Course • Driving Range • Community Pool • Private Lake
📩 Contact Owner Direct
Michael@Fonestream.net
*USA Houses LLC provides paid advertising space only. Property is listed with an outside MLS brokerage. Inquiries are delivered directly to the advertiser.*