Union County NJ FSBO Homes (134)

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We have homes for sale by owner in Union County, NJ. The median list price in Union County, NJ is $1,239,669 and the average price per square foot is $2,125.

Homes For Sale

$724,900

3 Bed
3 Bath
2,319 Sqft

34 Woodbrook Circle, Union County, NJ

This listing is coming soon and can not be shown until july 1, 2025. welcome home to this 3 bedroom split-level... Read More

Homes For Sale

$929,000

4 Bed
4 Bath
2,175 Sqft
0.2296 Acre(Lot)

32 Gere Place, Union County, NJ

Nestled on a quiet dead-end street in desirable fanwood, nj, this 4-bedroom, 4-bathroom single-family home... Read More

Condo For Sale

$495,000

2 Bed
3 Bath
1,745 Sqft
0.0551 Acre(Lot)

1435 Barnhardt Lane #604, Union County, NJ

Natural light floods the home from all angles, enhancing the spacious, open concept design. a gas fireplace... Read More

Homes For Sale

$549,000

4 Bed
2 Bath
1,364 Sqft
0.0803 Acre(Lot)

1072 Salem Avenue, Union County, NJ

Welcome home to this timeless charm beautifully maintained colonial-style home. the spacious eat-in kitchen... Read More

Pending

Homes For Sale

$499,900

3 Bed
1 Bath
1,468 Sqft
0.16 Acre(Lot)

59 1st Street, Union County, NJ

Investor opportunity! this three-bedroom, one-bath colonial features a one-car attached garage and a full... Read More

Condo For Sale

$459,000

2 Bed
2 Bath
1,216 Sqft

1 Carriage City Plaza #509, Union County, NJ

Welcome to your new home at skyview condominium in vibrant rahway, nj! this bright and airy 2-bedroom,... Read More

Condo For Sale

$449,000

2 Bed
2 Bath
1,216 Sqft

1 Carriage City Plaza #616, Union County, NJ

Welcome to 1 carriage city plaza #616, a spacious and sun-drenched 2-bedroom, 2-bath condo offering 1,216 square... Read More

Condo For Sale

$449,000

2 Bed
2 Bath
1,216 Sqft

1 Cariage City Plaza #616, Union County, NJ

Welcome to 1 carriage city plaza #616, a spacious and sun-drenched 2-bedroom, 2-bath condo offering 1,216 square... Read More

Condo For Sale

$459,000

2 Bed
2 Bath
1,216 Sqft

1 Cariage City Plaza #509, Union County, NJ

Calling all commuters - welcome to your new home at skyview condominium in vibrant rahway, nj! located right... Read More

Homes For Sale

$549,000

3 Bed
3 Bath
1,625 Sqft
0.0918 Acre(Lot)

1142 Warren Street, Union County, NJ

Step into this stunning newer-construction home, where open-concept design and upgrades create the perfect... Read More

Homes For Sale

$585,000

3 Bed
2 Bath
1,040 Sqft
0.269 Acre(Lot)

539 Locust Avenue, Union County, NJ

Discover your dream oasis: nestled on an exceptionally quiet street, this beautiful all-brick ranch home offers... Read More

Active Under Contract

Homes For Sale

$300,000

2 Bed
1 Bath
954 Sqft
0.1524 Acre(Lot)

2158 Price Street, Union County, NJ

Investors or handyman special! cute bungalow style ranch 1 mile/5 minute drive to rahway train station.... Read More

Homes For Sale

$540,000

3 Bed
2 Bath
1,508 Sqft
0.1291 Acre(Lot)

1358 Marlborough Avenue #60, Union County, NJ

Welcome to 1358 marlborough ave in sleepy hollow area of plainfield. set on the quiet historic neighborhood... Read More

Homes For Sale

$550,000

5 Bed
2 Bath
2,316 Sqft
0.2111 Acre(Lot)

730 Linden Avenue, Union County, NJ

Seller might need 30 to 60 days to move.

Homes For Sale

$649,999

3 Bed
2 Bath

536 Spruce Avenue, Union County, NJ

**welcome to your dream home in the heart of garwood!** freshly renovated from top to bottom, this stunning... Read More

Homes For Sale

$695,000

4 Bed
4 Bath
2,478 Sqft
0.205 Acre(Lot)

520 Albermarle Street, Union County, NJ

Park-like expanded cape 4 beds 4 baths. addition suite could serve as a studio. pool if you crave privacy,... Read More

Homes For Sale

$499,900

4 Bed
1 Bath
1,152 Sqft
0.1148 Acre(Lot)

812 Lincoln Street, Union County, NJ

Discover this 4-bedroom, 1-bath cape cod, a fantastic opportunity located in linden! this home offers a classic... Read More

Homes For Sale

$449,900

3 Bed
2 Bath
1,176 Sqft
0.246 Acre(Lot)

7381 Mariners Court, Union County, NJ

Updated colonial 1/2 duplex with garage situated on a quiet cul-de-sac, this well-maintained colonial-style half... Read More

Homes For Sale

$829,000

4 Bed
4 Bath
2,843 Sqft
0.5096 Acre(Lot)

1085 Kenyon Avenue, Union County, NJ

Historic charm meets entertainer's dream ---this home is made for you! this spacious and light-filled center... Read More

Homes For Sale

$714,000

4 Bed
4 Bath
2,087 Sqft
0.1578 Acre(Lot)

435 W 5th Street #37, Union County, NJ

Welcome to this amazing new construction with so many features and possibilities. as you enter this home you... Read More

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Union County - Statistics and Home Trends

Actives Activity Chart

Homes For Sale Buy Owner in Union County 30

	Average Price
3 Bed Homes For Sale in Union County (19)	$ 557,073
4 Bed Homes For Sale in Union County (7)	$ 723,986
5+ Bed Homes For Sale in Union County (4)	$ 1,748,167

AVERAGE PRICE

$ 1,009,742

NEW LISTINGS THIS WEEK

PRICE PER SQUARE FOOT

$ 617

Condos For Sale Buy Owner in Union County 4

	Average Price
2 Bed Condos For Sale in Union County (1)	$ 495,000
3 Bed Condos For Sale in Union County (3)	$ 609,833

AVERAGE PRICE

$ 826,812

NEW LISTINGS THIS WEEK

PRICE PER SQUARE FOOT

$ 303

Multifamily For Sale Buy Owner in Union County 1

	Average Price
1 Bed Multifamily For Sale in Union County (1)	$ 525,000

AVERAGE PRICE

$ 776,510

NEW LISTINGS THIS WEEK

PRICE PER SQUARE FOOT

$ 243

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Learn More About Union County, New Jersey

Currently there are 30 homes for sale and 4 condos and apartments for sale in Union County

Currently Union County has 35 properties on the market for sale. The inventory was last updated 07/03/2025. Of these properties, 30 single family homes are for sale by their owners in Union County, and 4 condos are for sale by their owners in Union County. The average price of the single family homes for sale in Union County, is $1,009,742, the average condo price in Union County, is $826,812. The average price per square foot of the active inventory is $388. This is based the living area square footage.

Over the last year, there have been 2,603 of properties sold in Union County. Of these properties, 2,092 single family homes have sold by their owners in Union County, and 0 condos have sold by their owners in Union County. The average sales price of the single family homes sold in Union County, is $933,263. Single family homes have been selling for 1,576 per square foot of living area. The average sales price of the condos for sale in Union County, is $750,788. Condos have been selling for 2,641 per square foot of living area.

If you are thinking of selling your Union County home, try our flat fee listing service, Our list fees start at $449, and may save you $15,000 in real estate commissions. Click here to start saving.

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 07/03/2025

Union County NJ FSBO Homes (134)

34 Woodbrook Circle, Union County, NJ

32 Gere Place, Union County, NJ

1435 Barnhardt Lane #604, Union County, NJ

1072 Salem Avenue, Union County, NJ

59 1st Street, Union County, NJ

1 Carriage City Plaza #509, Union County, NJ

1 Carriage City Plaza #616, Union County, NJ

1 Cariage City Plaza #616, Union County, NJ

1 Cariage City Plaza #509, Union County, NJ

1142 Warren Street, Union County, NJ

539 Locust Avenue, Union County, NJ

2158 Price Street, Union County, NJ

1358 Marlborough Avenue #60, Union County, NJ

730 Linden Avenue, Union County, NJ

536 Spruce Avenue, Union County, NJ

520 Albermarle Street, Union County, NJ

812 Lincoln Street, Union County, NJ

7381 Mariners Court, Union County, NJ

1085 Kenyon Avenue, Union County, NJ

435 W 5th Street #37, Union County, NJ

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Union County - Statistics and Home Trends

Actives Activity Chart

AVERAGE PRICE

NEW LISTINGS THIS WEEK

PRICE PER SQUARE FOOT

AVERAGE PRICE

NEW LISTINGS THIS WEEK

PRICE PER SQUARE FOOT

AVERAGE PRICE

NEW LISTINGS THIS WEEK

PRICE PER SQUARE FOOT

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Learn More About Union County, New Jersey

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