307 Delaware Ave, Union, NJ 07083
OFF MARKET

307 Delaware Ave
Union, NJ 07083

  • 4 Beds
  • 3 Baths
  • 1,552 sqft

$666,300

Trulia Estimate
as of Aug 4, 2026
Est. Refi. Payment $4,631/mo*
Refinance Your Home

$666,300

Trulia Estimate
as of Aug 4, 2026
Est. Refi. Payment $4,631/mo*
Refinance Your Home
4 Beds
3 Baths
1,552 sqft

Local Information

  • Map ViewExplore the area around 307 Delaware Ave.
  • Schools1 Preschool School3 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1958
Living Area
1,552 sqft
Price/Sqft
$429
Parking
Garage

About this House

Step into this warm and inviting home situated in one of Union's best locations! A lovely enclosed sun porch/mud room ushers you into a lovely living space that includes a large living room with a wood burning fireplace, a formal dining room, and a bright and sunny kitchen. Two ample bedrooms and a full bath are located on the first floor. Upstairs you will find two large bedrooms and a full bath. The huge basement is ready to entertain! With a built-in bar and plenty of space to play or hang out. A third full bath is also located on this level. A deck and comfortable yard round out this property. Located close to 5-Points shopping, schools, trains and buses to NYC make this house a must see.
307 Delaware Ave, Union, NJ 07083 is a 4 bedroom, 3 bathroom, 1,552 sqft single-family home built in 1958. It last sold for $352,000 on May 25, 2018. It is currently off market. The Trulia Estimate is $666,300, with a rent estimate of $4,175/month.

Home Details for 307 Delaware Ave

Interior Features

Interior Details
BasementNumber of Rooms: 7Types of Rooms: Laundry Room, Master Bath, Mud Room
Levels, Entrance, & Accessibility
Stories: 1Floors: Hardwood
Appliances & Utilities
DishwasherDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace

Property Information

Year Built
Year Built: 1958
Property Type / Style
Property Type: Single Family HomeArchitecture: Cape Cod

Exterior Features

Exterior Home Features
DeckExterior: Brick
Parking & Garage
GarageParking Space: 1Parking: Garage Attached

Community

Units in Building: 1

Lot Information

Lot Area: 4791 sqft

Price History for 307 Delaware Ave

DatePriceEventSource
05/25/2018$352,000Sold
GSMLS #3445115
02/24/2018$350,000ListingRemovedAgent Provided
02/07/2018$350,000Listed For SaleAgent Provided
05/23/2008$385,000ListingRemovedAgent Provided
04/05/2008$385,000Listed For SaleAgent Provided
06/01/2004$317,000Sold
N/A
04/17/2000$150,000Sold
N/A
01/15/1997$138,000Sold
N/A

Market trends in Union

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$568K
$8KMoM
Sale-to-List Price
103.9%
0.7%MoM
Price per sq ft
—
Available listings
118
10MoM
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Property Tax and Assessment

Year2024
Tax$10,952
Assessment$49,000
Home facts updated by county records

Comparable Sales for 307 Delaware Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
331 Salem Rd, Union, NJ
0.06
Single-Family Home
$580,000
08/27/25
3
3
-
393 Forest Dr, Union, NJ
0.17
Single-Family Home
$625,000
10/21/25
4
3
-
319 Delaware Ave, Union, NJ
0.02
Single-Family Home
$381,000
09/12/25
3
1
-
277 Newark Ave, Union, NJ
0.12
Single-Family Home
$550,000
05/14/26
3
2
-
339 Newark Ave, Union, NJ
0.13
Single-Family Home
$633,400
07/10/26
3
2
-
368 Salem Rd, Union, NJ
0.15
Single-Family Home
$640,000
10/01/25
5
2
-
331 Newark Ave, Union, NJ
0.12
Single-Family Home
$672,000
07/24/26
3
2
-
405 Martin Rd, Union, NJ
0.26
Single-Family Home
$732,000
07/30/26
4
3
-
399 Martin Rd, Union, NJ
0.26
Single-Family Home
$691,000
03/25/26
4
3
-
382 Huntington Rd, Union, NJ
0.21
Single-Family Home
$715,000
07/01/26
3
3
-

Nearby homes

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Assigned Schools

These are the assigned schools for 307 Delaware Ave.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Union

At least 733 Trulia users voted on each feature.

  • 87 % Say there are sidewalks

  • 86 % Say it's dog friendly

  • 77 % Say car is needed

  • 75 % Say yards are well-kept

  • 73 % Say parking is easy

  • 69 % Say people would walk alone at night

  • 68 % Say there's holiday spirit

  • 67 % Say it's walkable to restaurants

  • 66 % Say it's quiet

  • 65 % Say streets are well-lit

  • 63 % Say it's walkable to grocery stores

  • 58 % Say kids play outside

  • 56 % Say they plan to stay for at least 5 years

  • 50 % Say neighbors are friendly

  • 49 % Say there's wildlife

  • 35 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • PAULINA SEVILLA
    "Safe and nice neighborhood around Beautiful parks Farmers market are amazing Food trucks Car show "
    0
    Flag
  • Darren Collier
    "I have lived in Union NJ for 10 years. It is unique because it has reliable accessibility to New York, amenities, and Newark Airport "
    0
    Flag
  • Michellefaranda
    "Conveniently commuted to NYC for 30 + years and Jersey City for 5 before retiring.Train and bus both within walking distance "
    0
    Flag
  • Ojdaniel09
    "They will like that there are a lot of dogs in the neighborhood so the dogs will have friends. They can sniff each other. "
    0
    Flag
  • Kaubourg
    "They would like it because many walk their dogs here. And it is safe here. People pick up after their dogs."
    0
    Flag
  • Thomeomed
    "There are many family-oriented activities year-round sponsored by the town. The elementary school systems are also highly regarded. Great attention is taken by the town in the park systems and family activities…"
    0
    Flag
  • Abigail Bennett
    "Those the summer and spring season this town host events for all Union residents within the area including food vendors, art, dance, health, fitness, live band with music, entertainment and much more…"
    0
    Flag
  • Ayan Tariq
    "Great place to live and raise a family. The town is invested in improving Union and making it a better place to live every day "
    0
    Flag
  • Oliver
    "There is access to NJ Transit via nearby train stops and also express buses, which stop at various locations in the town."
    0
    Flag
  • Mannfecco
    "Great and accessible. There is public transportation to anywhere. You can catch Bus or trains to New York or anywhere else easily "
    0
    Flag
  • Trulia User
    "Family friendly neighborhood with lots of kids and adults. Downtown area has a lot of different foods to choose from"
    4
    Flag
  • Trulia User
    "it's a nice area. some streets have no sidewalks. people are old. it's nice area though. parks and churches ok food not that far away either."
    0
    Flag
  • Trulia User
    "it's a nice place. it's quite and people stay to themselves. I don't live here just visiting but it's nice. union has a few nice neighborhoods. just come check it out for yourself "
    0
    Flag
  • Trulia User
    "Great neighbors and diversity with the community. Easy access to shops and major highways. 10 minutes to Newark airport and 25 mins to NYc"
    1
    Flag
  • Trulia User
    "Most families have a dog and everyone in the neighborhood seem to take their walk in the mornings and evenings with thier dog. "
    2
    Flag
  • Amy S.
    "special activities for children and free family events. After-school programs, a YMCA, and recreation department. "
    0
    Flag
  • Kristoff
    "I’ve lived here for 19+ years. The schools are great. It’s close to transportation, airport, mass transit, interstate."
    5
    Flag
  • Bkcarter30
    "There is alot of park around that you can have your dog play. Most peoplw are pet friendly and do not mind dogs in the area"
    0
    Flag
  • Ana G.
    "A wonderful family friendly place to live and raise your children. Great places to eat close to shopping and major highways. Quiet, all around great place to live."
    0
    Flag
  • Marck P.
    "Fairly easy and fast simple in the morning and quick speedy in the evening nice parking lot at local train station "
    1
    Flag
  • Geri
    "Very quiet neighborhoods where kids can play outside depending on the areas or how close you are to a main road. Surprising amounts of wildlife in some yards (we get groundhogs, woodpeckers, owls, opossums, foxes, chipmunks, bule jays, cardinals, and what seems like and extra dose of mosquitoes). "
    26
    Flag
  • Danettegsmith
    "The fireworks on Fourth of July. Plenty of parks and events at the Union city hall on Morris Ave. It’s diversity makes Union Special as well. "
    0
    Flag
  • Lucy F.
    "I love where I live because their are buses every making commute easy especially into New York I absolutely love it"
    0
    Flag
  • Danettegsmith
    "It’s diverse, there are a lot of parks, and it’s suburban. There are street lamps, but not all houses and streets aren’t overly lit. Just the walk ways. "
    0
    Flag
  • Ana G.
    "Friendly, cultured, quiet, inviting. Close to major highway, shops, gas stations food etc. A wonderful feel of suburbia without it being stuck up. "
    0
    Flag
  • Jouliana J. P.
    "Union host a lot of kid friendly events for families especially in the spring and the summer. It is a good town for young families with small kids. "
    3
    Flag
  • Ana G.
    "It’s a safe place to live close to major highways. Excellent school system. Quiet, friendly close to shops. "
    0
    Flag
  • Torreswally73
    " Very friendly and lots to do in the area , parks , lots of places To go eat close to major highways and shopping center"
    5
    Flag
  • Stephanie M.
    "We have a very diverse town, we celebrate and acknowledge all cultures and holidays throughout the year. It helps understand each other and bring us together. "
    7
    Flag
  • Minicooper921
    "There are many residents who have dogs. I believe it is dog friendly neighborhood as long as owners pick up their poops. "
    9
    Flag
  • Erik752
    "Great area to live in. Very accessible to main highways and streets. The neighborhood is very diverse as well the schools. "
    2
    Flag
  • Tiffany C.
    "I love dogs but I just wish I didn’t live where people have dogs . There nasty and don’t pick up after there dogs "
    2
    Flag
  • Branford244
    "St. Patrick’s day and union day are the special ones, they also have fire department day and sometimes they have know your downtown day where shops give customers some free stuff."
    0
    Flag
  • Jiana D.
    "Union has a very diverse community. There is plenty of entertainment and shopping to get to quickly and it’s a convenient location for traveling using public transportation."
    0
    Flag
  • Nisasmith4
    "Independence Day festivities are amazing along with our annual parades and festivals. This is a great town to raise a family and lay down roots. There’s no better place to lice and work. "
    2
    Flag
  • Jason R.
    "it is just a safe area and you have everything around you. There are parks for the kids and 15-20 min away from NYC."
    0
    Flag
  • Lynette E.
    "I live Close to major highways and train stations. I drive to and from work locally avoiding parkway traffics."
    0
    Flag
  • Alo4q
    "It’s okay not great but it’s okay ,i work here and is not a bad place to work, crime is in the low side"
    0
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  • Mario D.
    "very good in every way. the neighborhood is very clean people very friendly ....I lived here approximately twenty-eight years never had a situation negative or otherwise."
    0
    Flag
  • Vanessasajous
    "this are is not that bad compare to the cost of maplewood thanks are pretty fair the people who live there keep it clean "
    4
    Flag

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Apartments for Rent

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Homes for sale near 307 Delaware Ave

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Off Market Homes Near 307 Delaware Ave

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