Union NJ FSBO Homes (2)

Learn More About Union, New Jersey

Currently there are and 5 homes for sale in Union

Currently Union has 5 properties on the market for sale. The inventory was last updated 07/29/2025. Of these properties, 5 single family homes are for sale by their owners in Union, and 0 condos are for sale by their owners in Union. The average price of the single family homes for sale in Union, is $643,725, the average condo price in Union, is $. The average price per square foot of the active inventory is $622. This is based the living area square footage.

Over the last year, there have been 365 of properties sold in Union. Of these properties, 319 single family homes have sold by their owners in Union, and 0 condos have sold by their owners in Union. The average sales price of the single family homes sold in Union, is $431,799. Single family homes have been selling for 1,528 per square foot of living area. The average sales price of the condos for sale in Union, is $436,808. Condos have been selling for 3,253 per square foot of living area.

The most active subdivisions with listings for sale in Union, are:

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Disclaimer: Listing broker has attempted to offer accurate data, but buyers/lessees are advised to confirm all information IDX information is provided exclusively for consumers' personal, non-commercial use that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that data is deemed reliable but is not guaranteed accurate by the MLS. The MLS may, at its discretion, require use of other disclaimers as necessary to protect Participants and/or the MLS from liability.
This data up-to-date as of 07/29/2025