Newly Remodeled 4BR Colonial on Oversized 13,473 Sq Ft Lot with Development PotentialWelcome to 520 W Grand Ave - Classic Colonial charm meets modern remodeling on one of W Grand Ave's largest lots. This 4 bedroom, 2.5 bath Colonial has been newly remodeled and offers spacious, sun-filled living with a flexible floor plan ideal for today's buyer.Enjoy large living areas, updated kitchen and baths, hardwood floors, and abundant natural light throughout. Extra-long driveway provides ample parking plus access to a large detached 2-car garage - perfect for storage, workshop, or toys.The real value is outside: 0.309 acre / 13,473 sq ft lot - over 4x the average W Grand Ave lot - offering privacy, expansion potential, and possible future development opportunity (buyer to verify zoning/subdivision with City of Rahway). Quiet, established Rahway location close to downtown Rahway Arts District, train to NYC, parks, shopping and major highways.A rare combination of move-in ready Colonial and land opportunity in Union County.

Based on information submitted to GSMLS as of September 11, 2026 2:18 PM UTC . All data is deemed reliable but is not guaranteed accurate by the MLS. All information should be independently reviewed and verified for accuracy. IDX information is provided exclusively for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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Property Details of 520 W Grand Avenue

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The Wilton Group

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Property Details of 520 W Grand Avenue

Property Details

Basic Information

Building

Location

Interior Features

Bedrooms

Bathrooms

Basement

Map Location

Hi there! How can we help you?

Hi there! How can we help you?

Hi there! How can we help you?

The Wilton Group