South Plainfield, NJ Homes for Sale

Living in South Plainfield, NJ

South Plainfield is a family-oriented borough in northern Middlesex County with a small-town feel and quick access to I-287.

Homes are mostly single-family capes, ranches, split-levels and colonials, with a few newer developments. Spring Lake Park is the centerpiece of the borough's open space.

Why buyers love South Plainfield

Spring Lake Park
Single-family neighborhoods with a small-town feel
Close to Edison, Piscataway and Plainfield
Quick access to I-287

Getting around

I-287 runs along the borough, with Route 22 and the Turnpike nearby. NJ Transit rail is available in neighboring Plainfield and Edison.

Buying or selling in South Plainfield?

Serena Ainsworth of Century 21 New Beginnings helps buyers and sellers across Middlesex County. Browse every home for sale in South Plainfield, find out what your home is worth, or call or text Serena at (732) 331-7778 for a local market update.

Serena Ainsworth

For Serena Ainsworth, real estate isn’t just about properties—it is about people, families, and building lasting communities. Serving clients across North and Central New Jersey from the Gillette office of Century 21 New Beginnings Realty, Serena prides herself on offering a deeply personalized, stress-free real estate experience. As an active member of the North Central Jersey Association of REALTORS® (NCJAR), Serena pairs her hyper-local knowledge with the global reach of the Century 21 brand. From the charming neighborhoods of Middlesex County to the hidden gems of North Jersey, she loves helping clients find the perfect place to put down roots. Serena’s approach is built on a foundation of trust, transparency, and attentiveness. She listens closely to her clients' unique stories and adapts her strategy to fit their timelines and lifestyles. Whether you are searching for your very first townhouse, upgrading for a growing family, or down-sizing into retirement, Serena is with you every single step of the way. Let’s turn your real estate dreams into reality.

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