21 Burnside Ave, Union, NJ 07083
OFF MARKET

$1,016,400

Trulia Estimate
  • 4 Beds
  • 4 Baths

21 Burnside Ave, Union, NJ 07083

Est. Refi. Payment $7,031/mo*
Refinance Your Home
Currently Off Market - Sold Feb 28, 2013 for $543,000

Home Value

Trulia Estimate
$1.02M
Since last month
Increased$52K (+5.4%)
Since last year
Increased$48K (+5%)
Since last sale
Increased$473K (+87.2%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +3% in the last 10 years
MonthEstimated value
2026
August 2026$1.02M
August 2026$1.01M
July 2026$965K
June 2026$1.1M
May 2026$1.03M
April 2026$991K
March 2026$1.02M
February 2026$964K
January 2026$928K
2025

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
11 Burnside Ave, Cranford, NJ
0.02
Single-Family Home
$535,000
09/26/25
3
1
-
28 Burnside Ave, Cranford, NJ
0.05
Single-Family Home
$550,000
02/12/26
3
1
-
35 Hillcrest Ave, Cranford, NJ
0.17
Single-Family Home
$751,000
01/27/26
3
2
-
45 Hillcrest Ave, Cranford, NJ
0.20
Single-Family Home
$785,000
11/18/25
4
2
-
12 Dorchester Ave, Cranford, NJ
0.37
Single-Family Home
$850,000
05/08/26
4
3
-
133 Hillcrest Ave, Cranford, NJ
0.39
Single-Family Home
$1,250,000
08/21/26
4
4
-
108 James Ave, Cranford, NJ
0.34
Single-Family Home
$755,000
10/30/25
4
2
-
205 Locust Ave, Garwood, NJ
0.45
Single-Family Home
$672,500
02/04/26
5
4
-

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
28 Burnside Ave, Cranford, NJ 07016
0.05
$550,000
3
1
-
Recently Sold
32 Burnside Ave, Cranford, NJ 07016
0.06
$873,900
4
3
-
Off Market
12 Burnside Ave, Cranford, NJ 07016
0.02
$639,100
3
1
-
Off Market
11 Burnside Ave, Cranford, NJ 07016
0.02
$564,600
3
1
-
Off Market
8A Burnside Ave, Cranford, NJ 07016
0.03
$504,600
2
1
-
Off Market
78 Benjamin St, Cranford, NJ 07016
0.06
$1,008,300
4
3
-
Off Market
1 Burnside Ave, Cranford, NJ 07016
0.06
$818,700
3
2
-
Off Market
22 Hillcrest Ave, Cranford, NJ 07016
0.12
$809,100
3
2
-
Off Market
40 Johnson Ave, Cranford, NJ 07016
0.15
$1,009,000
Studio
-
-
Off Market
35 Hillcrest Ave, Cranford, NJ 07016
0.17
$751,000
3
2
-
Recently Sold
36 Hillcrest Ave, Westfield, NJ 07090
0.17
$509,400
3
1
-
Off Market

Local Information

  • Map ViewExplore the area around 21 Burnside Ave.
  • Schools1 Preschool School3 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home

About this House

This single-family home is located at 21 Burnside Ave, Union, NJ. 21 Burnside Ave is in Union, NJ and in ZIP code 07083. This property has 4 bedrooms and 4 bathrooms. This property has a lot size of 5663 sqft.
21 Burnside Ave, Union, NJ 07083 is a 4 bedroom, 4 bathroom single-family home. It last sold for $543,000 on Feb 28, 2013 (6% below the $579,900 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,016,400, with a rent estimate of $5,277/month.
Last check for updates: about 6 hours ago
Listed by Frank Kretchmer, (908) 688-3000
COLDWELL BANKER REALTY
Bought with: Michelle David, Re/Max Vision
Source: GSMLS, MLS#2967131

Home Details for 21 Burnside Ave

Active Status

MLS Status: Closed

Interior Features

Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 4

Property Information

Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence

Price & Status

Price
List Price: $579,900

Location

Direction & Address
City: Cranford Twp.

Lot Information

Lot Area: 5662.8 sqft

Miscellaneous

Mls Number: 2967131Attribution Contact: 908-688-3000

Price and Tax history

DateEventPrice
Feb 28, 2013
Source: GSMLS #2967131
Sold
$543,000
Sep 13, 2011
Source: GSMLS #2871518
Sold
$195,100

Market trends in Cranford

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
41
6MoM

Around this home

What Locals Say about Cranford

At least 255 Trulia users voted on each feature.

  • 96 % Say it's dog friendly

  • 89 % Say people would walk alone at night

  • 88 % Say yards are well-kept

  • 84 % Say it's walkable to restaurants

  • 84 % Say there's holiday spirit

  • 84 % Say parking is easy

  • 83 % Say kids play outside

  • 81 % Say there are sidewalks

  • 77 % Say car is needed

  • 74 % Say it's quiet

  • 71 % Say streets are well-lit

  • 70 % Say they plan to stay for at least 5 years

  • 66 % Say there's wildlife

  • 62 % Say neighbors are friendly

  • 59 % Say there are community events

  • 49 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • 5ybg5y8qmy
    "Not sure it’s just quite and the people are nice Christmas time Cranford police send Santa to visit kids at home "
    0
    Flag
  • Reicha
    "It has a charm of an old English town. Nice restaurants, good local Shops, good short ride into nyc. Old homes have a unique charm "
    0
    Flag
  • Smooths004
    "The Dog park in town is very dog friendly and very well maintained. It’s always is clean and comfortable."
    5
    Flag
  • Amandasavastio
    "Lots of families and kids walking around the neighborhood daily! So many places to walk with a stroller!"
    3
    Flag
  • Jaclynhmarie
    "Dogs are walked all over these neighborhoods all the time. It’s a great town for families and dogs. "
    0
    Flag
  • Tony
    "The best downtown in last two years The best restaurants and close to the bus and train station Very friendly town and good school district "
    1
    Flag
  • Susana C.
    "Very pet friendly and lots of families own dogs. Usually see them walking around morning and afternoon."
    1
    Flag
  • Melissa J.
    "I find Cranford to be a nice, small town. People are friendly. Great little shops, in town. I think it's great, for a family & children. Also, many parks, all over town, too."
    4
    Flag
  • Gwenian
    "Safe, quaint , friendly, excellent sense of community, train to NYC, good restaurants, movie theatre, well maintained and handsome homes, excellent schools. "
    1
    Flag
  • Julie
    "One of the few downtowns in the area that still has wonderful mom and pop shops and a neighborhood feel. "
    1
    Flag
  • Scottjsmith11
    "Most streets have sidewalks so I think owners would like that very much. Cars don’t drive too fast and there are many good dog walkers living in town. "
    1
    Flag
  • Gwenian
    "It is a wonderful town to raise a family. Great Schools, great parks, nice downtown, very walkable and lots of family activities and festivals year round. "
    0
    Flag
  • Sarah A.
    "Walking distance to many parks and schools, safe and friendly neighborhood. Close to downtown for local activities. "
    0
    Flag
  • Gwenian
    "Easy access to GSP parkway for commute in any direction. 20 mins to major international hub airport (Newark). Walking distance to train station with easy access to NYC or any other city on northeast corridor (Boston to DC)."
    1
    Flag
  • Myurkiw1
    " Very dog friendly area. Dog walkers are I the down town area as well as in the beautiful parks. There is a 2 mile loop through the park that has a lot of dog walkers. "
    0
    Flag
  • Danper30
    "Public transportation is a short walk or car ride away and it’s very convenient. It’s also very close to the major highways so it’s easy regardless of your method or means"
    0
    Flag
  • JH
    "Being close to the softball fields and having trash cans near by to dispose of waste is a huge plus. "
    0
    Flag
  • Kimberly R.
    "Nothing, very pet friendly! There is also a beautiful park (Nomahegan) where many people walk their dogs. "
    0
    Flag
  • Mbperrin
    "Quiet town. Some good restaurants. Both bus and train are commuting options. Parks are nice, Nomehegan has a fitness circuit built in."
    1
    Flag
  • Jayfl729
    "Activities, downtown shopping and dining, churches, veteran activities, parades, library and community center."
    0
    Flag
  • Gisel
    "pretty much everyone knows each other somehow, very friendly people who turn into comfortable family friends happens normally"
    0
    Flag
  • Dlscustom
    "Great food and downtown area, always something to do. Safe and quiet. Everyone very polite and willing to help out."
    1
    Flag
  • Luis M.
    "5k run, 4th of July, Halloween competition, restaurants. High School musicals, Close proximity to train"
    0
    Flag
  • Jayfl729
    "Very good schools, plenty of parks and playgrounds, good programs at the library/community center, movie theater, nice family restaurants and many day care options."
    0
    Flag
  • Jayfl729
    "Cranford is friendly, clean, convenient downtown, low crime and good schools. There are many parks, swim and recreation centers, nice rivers, tennis club and canoe club. "
    0
    Flag
  • Mnoble815
    "We’ve lived here for over 30 years. Nice neighborhood and quiet. Neighbors will look out for each other "
    1
    Flag
  • Mlaz804
    "Great community for families. Good schools too. Close to downtown and train station. Everything you could ask for in a town."
    0
    Flag
  • Kym F.
    "Has many families in the area. There are neighborhood parties at the end of the summer. People get out and walk or run. Lots of families with kids from all ages, but you'll also find people who are just a couple and their kid is their dog! It's a great neighborhood to live in cause its walk-able to nyc transportation being bus or train. Lots of new shops that has come into town in the past couple of years that give a nice flavor to dinning. Or if you want you can quickly get to other towns from here! I don't do much of the nightlife so I really can't rate that good or bad. That's something you'll have to check out for yourself. :)"
    1
    Flag

LGBTQ Local Legal Protections

The data relating to real estate for sale on this website comes in part from the IDX Program of Garden State Multiple Listing Service, L.L.C. Real estate listings held by other brokerage firms are marked as IDX Listing.
Information deemed reliable but not guaranteed. Copyright © 2026 Garden State Multiple Listing Service, L.L.C. All rights reserved.
Notice: The dissemination of listings on this website does not constitute the consent required by N.J.A.C. 11:5.6.1 (n) for the advertisement of listings exclusively for sale by another broker. Any such consent must be obtained in writing from the listing broker.

Frequently asked questions about 21 Burnside Ave

  • What is 21 Burnside Ave estimated to be worth?
    Trulia's estimated value for 21 Burnside Ave in Union, NJ is $1,016,400.
  • What is the price history for 21 Burnside Ave?
    21 Burnside Ave in Union, NJ last sold for $543,000 in February 2013.
  • Is Union a buyer's or seller's market?
    Union is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Union?
    Residents describe Union, NJ as dog-friendly, well-kept, and walkable to restaurants. See recently sold homes in Union, NJ.
  • How big is the lot at 21 Burnside Ave?
    The lot at 21 Burnside Ave in Union, NJ is about 0.13 acres (5,663 sq ft).

Explore by feature - Pet Friendly

41 pet-friendly rentals in Union, NJ

Explore by feature - Garage

27 rentals with a garage in Union, NJ

Explore by feature - Air Conditioning

62 rentals with air conditioning in Union, NJ

Explore by feature - Pool

10 rentals with a pool in Union, NJ

Explore by feature - Washer/dryer

59 rentals with a washer/dryer in Union, NJ

Explore by feature - Outdoor Space

20 rentals with an outdoor space in Union, NJ

Apartments for Rent

Skip to last item
Skip to first item

Off Market Homes Near 21 Burnside Ave

Skip to last item
Skip to first item

Homes for sale near 21 Burnside Ave

Skip to last item
Skip to first item
Skip to last item
  • Results are loading
Skip to first item