| Community | Type | From | Status |
|---|---|---|---|
| Carnegie CrossingLennar | Townhomes | $800K | Now SellingVerified |
| Heritage at South BrunswickAmerican Properties | Townhomes + single-family | $839,990townhomes | Townhomes Selling · SFH Phase 2 SellingVerified |
| Oakwood ParkPulte Homes | Townhomes | $483,500 | Now SellingVerified |
All three communities are in South Brunswick Township (Middlesex County) and the South Brunswick School District. "From" is the builder's current starting price in our community database; at Heritage at South Brunswick it is the townhome price, and Phase 2 single-family pricing is available on request. "Verified" is the date each row's price and status were last confirmed. New Brunswick is a separate city, not part of South Brunswick; see New Brunswick new construction.
New Homes in South Brunswick, NJ: Townhomes & Single-Family for Sale
South Brunswick Township, in Middlesex County along the Route 1 corridor, is one of Central New Jersey's most active new-construction markets in 2026. Three national builders are currently selling new homes here, Lennar, American Properties, and Pulte Homes, with new townhomes and single-family homes priced from $483,500 to $1M, all within the highly rated South Brunswick School District (a Top 15 NJ district).
Carnegie Crossing by Lennar (77 Independence Way, Monmouth Junction) offers new townhomes across three floor plans, priced roughly $800K–$1M, with a community garden, sports courts, a tot lot, and Lennar's Everything's Included® package. Heritage at South Brunswick by American Properties (Route 1) is selling Zero Energy Ready townhomes from the low $800,000s, with a single-family-home collection now selling in Phase 2 (Phase 1 sold out); contact The Wu Team for Phase 2 pricing and availability. Oakwood Park by Pulte Homes (7 Major Road) is South Brunswick's newest townhome community, with 2–4 bedroom homes priced from about $483,500 to $913,595.
Carnegie Crossing by Lennar
Of the three, Carnegie Crossing is the one buyers most often ask us about by name, usually searching for Lennar in South Brunswick rather than the community itself. It sits at 77 Independence Way in Monmouth Junction, minutes from the Route 1 corridor, and offers three townhome floor plans priced roughly $800K to $1M. Every home comes with Lennar's Everything's Included® package, which folds appliances, smart-home features, and a defined set of design upgrades into the base price instead of routing them through a design studio. That changes how you should read a Lennar quote against a competitor's: the number you are given is closer to the number you pay, but the trade is less freedom to substitute finishes. Shared amenities include a community garden, sports courts, and a tot lot.
Lennar is the builder The Wu Team works with most across Central New Jersey, including at Hopewell Parc and The Collection at Hopewell, so we know how their incentive cycles, lot premiums, and Everything's Included pricing actually behave over a sales year. See every active Lennar community on our Lennar builder page. As with any builder, contact us before you register or tour the sales center so your representation is on record from the first visit.
Buyers choose South Brunswick for its schools, its location between the Princeton and New Brunswick job corridors, and NJ Transit Northeast Corridor access from nearby stations. The township spans several communities, Monmouth Junction, Kendall Park, Dayton, and Kingston, and most of the new construction homes for sale in South Brunswick sit along the Route 1 corridor in and around Monmouth Junction. Quick move-in and move-in-ready homes come available periodically across all three communities, so inventory changes week to week. Whether you are comparing new townhomes for sale or waiting on a single-family release, The Wu Team can help you weigh floor plans, lot premiums, and builder incentives across all three communities. Explore an established South Brunswick neighborhood like Whispering Woods, or browse all South Brunswick real estate.
Are there new construction homes in South Brunswick, NJ?
Yes. As of 2026, three builders are actively selling new construction in South Brunswick: Lennar (Carnegie Crossing), American Properties (Heritage at South Brunswick), and Pulte Homes (Oakwood Park). Together they offer new townhomes and single-family homes across the township.
What are the best new construction communities in South Brunswick NJ?
South Brunswick has three active communities to compare. Carnegie Crossing by Lennar (Monmouth Junction) offers three townhome floor plans with Lennar's Everything's Included package, priced roughly $800K to $1M. Heritage at South Brunswick by American Properties (Route 1) features Zero Energy Ready townhomes from the low $800,000s, with a single-family collection now selling in Phase 2 (Phase 1 sold out); contact The Wu Team for Phase 2 pricing and availability. Oakwood Park by Pulte Homes (7 Major Road) is the newest community, offering 2-4 bedroom townhomes starting around $483,500. Each community has different floor plans, included features, and lot configurations. The Wu Team can walk you through all three before you visit any sales center.
Where can I find new homes in South Brunswick, NJ?
New homes in South Brunswick, NJ are concentrated along the Route 1 corridor in and around Monmouth Junction. Three communities are selling now: Carnegie Crossing by Lennar at 77 Independence Way, Heritage at South Brunswick by American Properties on Route 1, and Oakwood Park by Pulte Homes at 7 Major Road. Together they cover new townhomes and single-family homes from about $483,500 to $1M, all in the South Brunswick School District. The Wu Team can line up tours across all three in one trip.
Is Lennar building in South Brunswick, NJ?
Yes. Lennar is selling Carnegie Crossing at 77 Independence Way in Monmouth Junction, three townhome floor plans priced roughly $800K to $1M, with the Everything's Included package, a community garden, sports courts, and a tot lot. Lennar is the builder The Wu Team works with most across Central New Jersey, so we can tell you how their pricing and incentive cycles compare with the Pulte and American Properties communities nearby.
What is Heritage at South Brunswick?
Heritage at South Brunswick is American Properties' Route 1 master-planned community. It is selling Zero Energy Ready townhomes from the low $800,000s, and its single-family collection is now selling in Phase 2 after Phase 1 sold out. Contact The Wu Team for current Phase 2 pricing and availability, which changes with each release.
What new home builders are building in South Brunswick?
Lennar, American Properties, and Pulte Homes currently have active communities in South Brunswick. The Wu Team tracks inventory, pricing, and incentives at all three so buyers can compare them side by side.
Are there new townhomes for sale in South Brunswick, NJ?
Yes, all three active communities include townhomes. Pulte's Oakwood Park townhomes start around $483,500, American Properties' Heritage townhomes begin in the low $800,000s, and Lennar's Carnegie Crossing townhomes run roughly $800K to $1M.
How much do new construction homes in South Brunswick cost?
New construction in South Brunswick currently ranges from about $483,500 for Pulte townhomes up to over $1M for larger Lennar floor plans. American Properties' Heritage single-family collection is now selling its Phase 2 release, with pricing confirmed on request.
What school district serves new construction in South Brunswick?
All three communities are in the South Brunswick School District, consistently ranked among the top 15 districts in New Jersey.
Are there quick move-in or move-in-ready new homes in South Brunswick?
Yes. Carnegie Crossing, Heritage at South Brunswick, and Oakwood Park periodically release quick move-in (move-in-ready) homes, completed or nearly finished homes you can close on in weeks rather than waiting on a full build. Availability changes constantly, so contact The Wu Team for the current move-in-ready list across all three South Brunswick communities.
Should I use a buyer's agent for new construction in South Brunswick?
Yes. The builder's sales rep represents the builder, not you. The Wu Team represents your interests at no extra cost and can often access incentives, upgrade credits, and negotiated terms, but contact us before you register or visit a sales center.
Is South Brunswick the same as North Brunswick or New Brunswick?
No, they are three separate Middlesex County municipalities. South Brunswick Township (Monmouth Junction, Kendall Park, Dayton) is where Lennar, American Properties, and Pulte are building. North Brunswick is a separate adjacent township where Toll Brothers' Townes at Main Street is selling new townhomes, see our North Brunswick new construction page. New Brunswick is the Middlesex County seat and a separate city. The Wu Team covers new construction across all three.
Who is a good buyer's agent for new construction in South Brunswick, NJ?
Charlie Wu of The Wu Team, a NJ Realtor since 2015 and NJ Realtors Platinum Circle of Excellence every year since 2018, represents buyers at builder communities in South Brunswick and 14 other Greater Princeton towns, including Toll Brothers, Lennar, Pulte Homes, K. Hovnanian, American Properties and Sharbell. The builder pays the buyer-agent commission, so the representation costs you nothing extra; the one rule is to register Charlie as your agent before your first sales-center visit. As of October 4, 2026, Charlie is listed #10 on EffectiveAgents' South Brunswick Township list. His profiles show a 5.0 rating across Google, Zillow, Realtor.com, Yelp and RateMyAgent (see verified reviews). He works in English and Mandarin, and the team serves Japanese-speaking buyers. Call or text (609) 375-5677. The full list by town is on the Agent Rankings page.
Builder guides for this town: Lennar · Pulte Homes · American Properties
Comparing all three communities here? Read Carnegie Crossing vs Oakwood Park vs Heritage.
New to buying from a builder? Read our new construction buyer's agent guide before you register at any sales center. It covers why the builder pays your agent's commission, and why touring on your own first can cost you representation for the whole community.
Before you visit any sales center,
call Charlie.
We can help you compare Lennar, American Properties, and Pulte options in South Brunswick before you walk into any sales office. Multilingual - English, Mandarin, Japanese.