01Search in Warren County, NJ
Warren County homes for sale & real estate.
Browse homes for sale in Warren County, New Jersey. This rural Skylands county along the Delaware River offers a distinctive range of housing, from historic river-town homes in Phillipsburg and Belvidere to affordable suburban houses in Hackettstown, Washington, and Lopatcong and farmhouses, mountain homes, and larger-lot properties across the rural townships. For buyers seeking space and value with a choice of commuting to the Lehigh Valley or the Morris County and New York job markets, Warren County offers a rare in-between position.
Warren County is reached by Interstate 78, Interstate 80, Route 22, Route 31, Route 46, and Route 57, and Warren County has no commuter rail of its own, so Interstate 78 carries western residents to the Lehigh Valley in Pennsylvania and Interstate 80 carries eastern residents toward Morris County and New York, with NJ Transit buses and the Morristown and Raritan Valley rail lines reachable to the east. Prices reflect local demand: condos, river-town homes, and smaller houses in Phillipsburg, Washington, and Hackettstown start in the $200s to $350s, most single-family homes in Lopatcong, Mansfield, and Independence run in the $350s to $550s, and larger homes, mountain properties, and farms in Blairstown, Harmony, and Frelinghuysen climb past $600,000.
Updated Spring 2026
Search Warren County listings, updated in real time.
Explore the latest homes for sale in Warren County, NJ, updated in real time so you see accurate availability and pricing across the Delaware River towns, the Hackettstown and Washington suburbs, and the rural mountain and farm country.
Warren County is served by districts including Hackettstown, Phillipsburg, and Warren Hills Regional and by Warren County Community College and Centenary University, with Atlantic Health Hackettstown Medical Center and St. Luke's Warren Campus nearby and Interstates 78 and 80 for regional access. Use the price-range pages below to narrow your search, or call 888-327-6555 for a town-by-town update.
700 Properties Available In Warren
- 1/38 38
3 Beds 3.5 Baths 7,840 Sqft Lot$575,000Coming Soon - 1/29 29
4 Beds 2 Baths 3.56 Acres Lot$549,900Open Sun 1PM-3PM - 1/32 32
3 Beds 1.5 Baths 9,583 Sqft Lot$419,900Coming Soon - 1/48 48
4 Beds 2.5 Baths 4.23 Acres Lot$637,000Open Sun 1PM-4PM - 1/45 45
3 Beds 2.5 Baths 1.38 Acres Lot$544,900Open Sat 1PM-3PM252 Us Highway 46, Independence Twp., NJ 07840
Listed by REALTY EXECUTIVES EXCEPTIONAL
Single Family Home
- 1/25 25
4 Beds 3.5 Baths 2,700 SqFt$599,000Open 8/9 1PM-3PM - 1/48 48
4 Beds 3 Baths 2,194 SqFt$495,000Open Sat 1PM-3PM - 1/45 45
4 Beds 3.5 Baths 3,604 SqFt$929,900Open Sat 1PM-4PM - 1/30 30
2 Beds 2.5 Baths 2,437 SqFt$469,900Open Sat 1PM-3PM - 1/42 42
4 Beds 2 Baths 0.42 Acres Lot$487,500Open Sun 1PM-4PM - 1/50 50
3 Beds 2.5 Baths 9.7 Acres Lot$598,000Open Sun 12PM-2PM9 Jacksonburg Rd, Blairstown Twp., NJ 07825
Listed by REALTY EXECUTIVES EXCEPTIONAL
Single Family Home
- 1/34 34
3 Beds 2.5 Baths$550,000Under Contract - 1/39 39
4 Beds 2.5 Baths 0.25 Acres Lot$545,990Open Sun 1PM-3PM - 1/42 42
6 Beds 2.5 Baths 3,056 SqFt$639,900Open Sun 1PM-4PM - 1/46 46
4 Beds 2.5 Baths 2,849 SqFt$679,000Open Sun 1PM-3PM - 1/43 43
3 Beds 2 Baths 2,613 Sqft Lot$299,000Open Sun 11AM-1PM17 Railroad Ave, Phillipsburg Town, NJ 08865
Listed by KELLER WILLIAMS VILLAGE SQUARE
Multi-Family, Commercial
- 1/48 48
4 Beds 2.5 Baths 0.64 Acres Lot$749,900Open Sun 1PM-3PM - 1/50 50
3 Beds 2 Baths 2,574 SqFt$399,000Open Sun 1PM-3PM - 1/48 48
3 Beds 2 Baths 3,484 Sqft Lot$325,000New - 1/6 6
4 Beds 3 Baths 3,000 SqFt$729,900Coming Soon - 1/27 27
4 Beds 3 Baths 2.49 Acres Lot$519,900New723 Harmony Brass Castle Rd, Harmony Twp., NJ 08865
Listed by KELLER WILLIAMS GREATER BRUNSWICK
Single Family Home
- 1/24 24
4 Beds 3 Baths 3,484 Sqft Lot$467,750Coming Soon50 Washington Square Cir, Washington Boro, NJ 07882
Listed by HAVEN REAL ESTATE COLLECTIVE
Townhouse
- 1/27 27
3 Beds 2 Baths 754 SqFt$360,000New309 STELKO AVE, Phillipsburg, NJ 08865
MLS# NJWR2000550
Listed by Real Broker, LLC
Single Family Home
- 1/24 24
3 Beds 3 Baths 0.26 Acres Lot$669,900New
explore listings in Warren
02Explore Communities & Market
Explore Warren County communities.
Warren County spans Delaware River towns, affordable suburbs, and rural mountain and farm country, and where you buy shapes your commute, your schools, and your budget. First-time and value buyers gravitate to Phillipsburg, Washington, and Belvidere, families and commuters choose Hackettstown, Lopatcong, and Mansfield for schools and highway access, and buyers seeking farms and mountains look to Blairstown, Hope, Harmony, and Frelinghuysen. Compare the areas below before you choose.
Warren County's character is rural and split between two metros. Phillipsburg, the county's largest town, sits on the Delaware across from Easton and the Lehigh Valley, with a rail and industrial heritage; Hackettstown anchors the east with Centenary University, the M&M/Mars plant, and Route 80 access toward Morris County; Belvidere is the small Victorian county seat on the river; and Washington is a central borough and township hub. Surrounding them, Blairstown, Hope, Knowlton, Harmony, and the rural townships hold farms, forests, mountains, and the Delaware Water Gap.
Warren County offers space, scenery, and some of the more affordable homes in northern New Jersey, and its position between the Lehigh Valley and the New York metro gives buyers a rare choice of job markets, but it trades the shorter commutes and denser amenities of the eastern suburbs for a rural pace. For most buyers, the decision comes down to lifestyle and commute: the river towns offer affordable history near the Lehigh Valley, the eastern suburbs offer schools and Route 80 access, and the countryside offers farms and mountains. Understanding that trade is the key to buying well in Warren County.
Life, commute, and work-life balance in Warren County.
Warren County offers a rural, affordable, two-metro way of life that sets it apart, sitting between the Lehigh Valley of Pennsylvania and the Morris County suburbs of New Jersey. A buyer can choose a historic river-town home in Phillipsburg or Belvidere, an affordable suburban home in Hackettstown, Washington, or Lopatcong, or a farmhouse or mountain home in the rural townships around Blairstown, Hope, and Frelinghuysen. For buyers seeking space and value with a choice of two job markets, Warren County is distinctive.
Geography and two commuting orientations shape the county deeply. The Delaware River forms its western edge, where Phillipsburg faces Easton and the Lehigh Valley across the water and Interstate 78. To the east, Hackettstown and the Route 46 and 57 corridor look toward Morris County and New York via Interstate 80. In between lie the Kittatinny and Jenny Jump mountains, Belvidere's Victorian streets, Centenary University, the M&M/Mars plant in Hackettstown, and a rural landscape of farms, forests, and the Merrill Creek Reservoir.
Daily life in Warren County trades commute convenience for space, scenery, and value. Western residents commute to the Lehigh Valley's jobs and hospitals; eastern residents drive Interstate 80 toward Morris County and the New York rail lines; and rural residents live among farms, mountains, and the Delaware Water Gap. It is this blend of river towns, affordable suburbs, and rural countryside, positioned between two metro areas, that defines Warren County.
Search Warren County homes by price.
Jump to a price range or property type that fits your search, browse the Warren County area guide, or check current open houses. Every link below is a live page.
Browse Warren County towns & neighborhoods.
Explore our town-by-town guides near Warren County and across Warren County. Each guide covers local neighborhoods, schools, commute options, and current listings.
Warren County open houses.
Browse upcoming open houses in Warren County, or register for weekly alerts. Call 888-327-6555 to schedule a private showing any day of the week.
Homes for sale by property type.
Explore every type of home in and around Warren County through our Warren County property pages: single-family homes, river-town, mountain, and farm-country homes, townhomes and condos, new construction, 55+ active-adult communities, and multi-family investment properties.
The Warren County market, by the numbers.
The median list price in Warren County, NJ is currently $432K, about $230 per square foot. Homes here average 45 days on market with roughly 500 active listings. Updated Spring 2026.
Warren County's market is affordable and split by commute: the Delaware River towns of Phillipsburg and Belvidere and the borough of Washington offer the more attainable entry points, Hackettstown and the eastern suburbs draw families and Route 80 commuters, and larger homes, mountain properties, and farms across the rural townships command the county's higher prices.
Updated Spring 2026
Within Warren County, larger homes, mountain properties, and farms in Blairstown, Harmony, and Frelinghuysen command the higher prices, while river-town and suburban homes in Phillipsburg, Washington, and Belvidere offer the more attainable entry points. Call 888-327-6555 for a street-by-street breakdown.
Why buy a home in Warren County.
- Location at the northwestern corner of New Jersey along the Delaware River, a rural Skylands county of mountains, farms, and river towns between the Lehigh Valley and the Morris County suburbsWarren County sits in the northwestern corner of New Jersey along the Delaware River, a rural Skylands county of mountains, farms, and river towns between the Lehigh Valley and the Morris County suburbs, with the Delaware River town of Phillipsburg across from Easton, Centenary University in Hackettstown, the Victorian county seat of Belvidere, Jenny Jump State Forest, and the Delaware Water Gap and an easy reach to the wider Warren County market.
- Schools and communityWarren County is served by the the county's districts, including Hackettstown, Phillipsburg, and Warren Hills Regional, plus Warren County Community College, a major reason buyers choose the area, along with its established neighborhoods and local amenities.
- Commuter accessWarren County connects to the region via Interstate 78, Interstate 80, Route 22, Route 31, Route 46, and Route 57, and warren County has no commuter rail of its own, so Interstate 78 carries western residents to the Lehigh Valley in Pennsylvania and Interstate 80 carries eastern residents toward Morris County and New York, with NJ Transit buses and the Morristown and Raritan Valley rail lines reachable to the east.
- Lifestyle and amenitiesResidents enjoy the Delaware River town of Phillipsburg across from Easton, Centenary University in Hackettstown, the Victorian county seat of Belvidere, Jenny Jump State Forest, and the Delaware Water Gap, with parks, dining, and rail access close by.
- Steady demandThe combination of location, schools, and Route 78 and Route 80 corridor access keeps Warren County in consistent demand among Lehigh Valley and Morris County commuters seeking space and value, first-time buyers in the river towns, families drawn to affordable suburbs and good schools, and buyers seeking farms, mountains, and larger lots, supporting long-term values.
Amenities & community overview.
Beyond the numbers, day-to-day life in Warren County spans the Delaware River town of Phillipsburg, the college and industry town of Hackettstown, the Victorian county seat of Belvidere, and the mountains, farms, and reservoirs that define the Skylands.
- Browse all homes for sale in Warren County or explore the wider Warren County market.
- Compare Warren County neighborhoods and home styles before choosing, from attainable options to its premier properties.
- Weigh your commute: Interstate 78, Interstate 80, Route 22, Route 31, Route 46, and Route 57, plus warren County has no commuter rail of its own, so Interstate 78 carries western residents to the Lehigh Valley in Pennsylvania and Interstate 80 carries eastern residents toward Morris County and New York, with NJ Transit buses and the Morristown and Raritan Valley rail lines reachable to the east.
- Explore the Delaware River town of Phillipsburg across from Easton, Centenary University in Hackettstown, the Victorian county seat of Belvidere, Jenny Jump State Forest, and the Delaware Water Gap, with parks, dining, and rail access nearby.
- Call 888-327-6555 for a live, neighborhood-by-neighborhood market update in Warren County.
Beyond the highlights above, everyday life in Warren County reflects its rural, river, and small-town character. Phillipsburg offers a Delaware River waterfront, rail heritage, and easy access to Easton's revived downtown across the river; Hackettstown offers Centenary University, the M&M/Mars plant, and a Main Street; Belvidere offers a Victorian county-seat charm on the Delaware; and the countryside offers Jenny Jump and Allamuchy State Parks, the Pequest Trout Hatchery, Merrill Creek Reservoir, and the Delaware Water Gap. For buyers, the county's appeal is space, affordability, and scenery within reach of two metro areas.
Resources for buyers & sellers.
Local and county government, schools, healthcare, transportation, parks, and financial assistance relevant to Warren County, NJ buyers and sellers, every link verified and described below.
First-time home buyer programs in Warren County.
First-time buyer in Warren County or Warren County, NJ? The New Jersey Dream Homeownership Program from NJHMFA helps eligible buyers with affordable financing, down payment and closing-cost assistance, and homebuyer education. Special options are available for military members, public safety professionals, educators, and healthcare workers.
03Connect for Answers
Frequently asked questions.
What is the average home price in Warren County, NJ?
Warren County's median sale price has been around $432K, but the range is wide. Condos, river-town homes, and smaller houses in Phillipsburg, Washington, and Hackettstown start in the $200s to $350s, most single-family homes in Lopatcong, Mansfield, and Independence run in the $350s to $550s, and larger homes, mountain properties, and farms in Blairstown, Harmony, and Frelinghuysen climb past $600,000. Smaller homes, townhomes, and condos offer more attainable entry points, while larger, waterfront, or premier-location properties climb well above the median. Call 888-327-6555 for a current breakdown.
Why do buyers move to Warren County?
Warren County appeals to Lehigh Valley and Morris County commuters seeking space and value, first-time buyers in the river towns, families drawn to affordable suburbs and good schools, and buyers seeking farms, mountains, and larger lots for the Delaware River town of Phillipsburg across from Easton, Centenary University in Hackettstown, the Victorian county seat of Belvidere, Jenny Jump State Forest, and the Delaware Water Gap, for its access to Interstate 78, Interstate 80, Route 22, Route 31, Route 46, and Route 57, and for its place on the northwestern corner of New Jersey along the Delaware River, a rural Skylands county of mountains, farms, and river towns between the Lehigh Valley and the Morris County suburbs. The mix of lifestyle, location, and community keeps it among the more desirable choices in Warren County.
How are the schools in Warren County, NJ?
Students in Warren County are served by the the county's districts, including Hackettstown, Phillipsburg, and Warren Hills Regional, plus Warren County Community College, with Hackettstown, Phillipsburg, Warren Hills Regional, Belvidere, and North Warren Regional among them for high school. Review the NJ Department of Education report cards linked on this page for current ratings and enrollment data.
How is the commute from Warren County, NJ?
Warren County connects to the region via Interstate 78, Interstate 80, Route 22, Route 31, Route 46, and Route 57. Warren County has no commuter rail of its own, so Interstate 78 carries western residents to the Lehigh Valley in Pennsylvania and Interstate 80 carries eastern residents toward Morris County and New York, with NJ Transit buses and the Morristown and Raritan Valley rail lines reachable to the east. Many residents also use park-and-ride and express bus options toward New York.
What are the neighborhoods of Warren County?
Warren County is a close-knit community with several distinct neighborhoods. Call 888-327-6555 and we will help you target the right neighborhood for your budget and lifestyle.
What kinds of homes are for sale in Warren County?
Inventory in Warren County features river-town and historic homes in Phillipsburg and Belvidere, suburban single-family homes in the Route 57 and Route 46 corridors, and farmhouses, mountain homes, and larger-lot properties across the rural townships, along with periodic new construction. Browse the price-range pages on this site or call 888-327-6555 for current listings.
How much are property taxes in Warren County, NJ?
Property taxes in Warren County reflect the municipal, school, and county levies, and the exact bill depends on a home's assessed value. Always review the current rate and assessment for a specific property; the NJ Division of Taxation resource on this page covers rates, deductions, and appeals.
Are there townhomes, condos, or 55+ homes in Warren County?
Yes, in varying supply. Alongside its single-family homes, Warren County has townhome, condominium, or age-restricted active-adult options that are often the more attainable entry points into the area. See the price-range pages on this site or call 888-327-6555 for current listings.
Is new construction available in Warren County?
New construction in Warren County ranges from custom homes and tear-down rebuilds to active-adult and builder communities, depending on the area. Inventory varies, so call 888-327-6555 or register for alerts to hear about new listings first.
What is there to do in Warren County?
Warren County offers the Delaware River town of Phillipsburg across from Easton, Centenary University in Hackettstown, the Victorian county seat of Belvidere, Jenny Jump State Forest, and the Delaware Water Gap, with Interstate 78 west to the Lehigh Valley and Interstate 80 east toward Morris County and New York, the historic river town of Phillipsburg across from Easton, the M&M/Mars town of Hackettstown and Centenary University, the Victorian county seat of Belvidere on the Delaware, Jenny Jump State Forest and the Delaware Water Gap, Merrill Creek Reservoir, and a mix of river towns, mountain villages, and rural farm country a short drive away.
Is Warren County a good place to live and invest?
Warren County draws steady demand from Lehigh Valley and Morris County commuters seeking space and value, first-time buyers in the river towns, families drawn to affordable suburbs and good schools, and buyers seeking farms, mountains, and larger lots, which supports long-term values. Returns depend on price, taxes, flood considerations, and property type, so review the numbers carefully; we can help you weigh your options for your goals.
What towns border Warren County?
Warren County is bordered by Sussex County to the northeast, Morris County to the east, Hunterdon County to the south, and Pennsylvania across the Delaware River to the west. Each nearby town has a different mix of price, schools, and character. We can help you compare them.
Can Four Point Realty help me buy or sell a home in Warren County?
Yes. Four Point Realty, led by Naveen Sharma, helps buyers and sellers throughout Warren County and Warren County with full-service representation and a listing fee starting at 1%*. Whether you are buying, relocating, or selling, call 888-327-6555 or request a free home value estimate.
Why choose Four Point Realty for your search.
Buying or selling a home is one of the biggest financial decisions you will make. Four Point Realty is a trusted NJ real estate resource led by Naveen Sharma, offering current listings, strong local market knowledge, and honest insights from the first showing to the closing table. Call 888-327-6555 today.
Naveen Sharma
Ready to buy? Work directly with Naveen, whether you're buying your first home, relocating, investing, or moving up to a larger house, we guide you every step of the way.
Thinking about selling? Our listing fee starts at 1%*, giving homeowners full-service representation while saving thousands in commission.
Listing fee starting at 1%*. Buyer agent compensation is separate and negotiated per transaction. Naveen Sharma is licensed in NJ & GA. Four Point Realty LLC is licensed in NJ, NY & GA.
Connect with our team βGaurav Sharma
Broker of Record (NY). Licensed in NJ, NY & GA. Gaurav leads the Four Point Realty agent team and guides clients through pricing, negotiation, and closing, keeping every transaction smooth, transparent, and on schedule. My goal is always to help you make smart decisions by providing market insights, expert negotiation, and personalized guidance.
*Listing commission starting at 1% of the sale price; terms and conditions apply. Contact Four Point Realty for full details. Four Point Realty is licensed in New Jersey, New York and Georgia. Equal Housing Opportunity. Β© Four Point Realty LLC.