337 Union Ave, Middlesex, NJ 08846
OFF MARKET

337 Union Ave
Middlesex, NJ 08846

  • 3 Beds
  • 1 Bath

$643,300

Trulia Estimate
as of Aug 21, 2026
Est. Refi. Payment $4,321/mo*
Refinance Your Home

$643,300

Trulia Estimate
as of Aug 21, 2026
Est. Refi. Payment $4,321/mo*
Refinance Your Home
3 Beds
1 Bath
(on 0.46 acres)

Home Value

Trulia Estimate
$643K
Since last month
Decreased$19K (-2.9%)
Since last year
Increased$22K (+3.5%)
Since last sale
Increased$114K (+21.8%)
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 +96% in the last 10 years
MonthEstimated value
2026
August 2026$639K
July 2026$658K
June 2026$660K
May 2026$641K
April 2026$647K
March 2026$642K
February 2026$675K
January 2026$634K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

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
349 Union Ave, Middlesex, NJ
0.03
Single-Family Home
$650,000
07/07/26
3
2
2,086
369 Union Ave, Middlesex, NJ
0.09
Single-Family Home
$552,000
06/16/26
2
2
1,338
311 Ashland Rd, Middlesex, NJ
0.19
Single-Family Home
$488,888
01/03/26
3
1
1,656
363 Grant Ave, Middlesex, NJ
0.11
Single-Family Home
$750,000
01/09/26
4
2
2,412
106 Union Ave, Middlesex, NJ
0.46
Single-Family Home
$519,000
09/12/25
4
1
-
101 Lorraine Ave, Middlesex, NJ
0.49
Single-Family Home
$455,000
04/23/26
3
1
1,368
207 Grant Ave, Middlesex, NJ
0.12
Single-Family Home
$785,000
08/14/26
4
2.5
2,552
17 George Ave, Middlesex, NJ
0.26
Single-Family Home
$440,000
09/17/25
4
1
-
531 Chestnut St, Middlesex, NJ
0.38
Single-Family Home
$540,000
03/27/26
3
2
1,512
205 Ashland Rd, Middlesex, NJ
0.25
Single-Family Home
$620,000
12/10/25
3
3.5
2,038

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
349 Union Ave, Middlesex, NJ 08846
0.03
$650,000
3
2
2,086
Recently Sold
112 Fairview Ave, Middlesex, NJ 08846
0.06
$660,300
3
3
-
Off Market
369 Union Ave, Middlesex, NJ 08846
0.09
$552,000
2
2
1,338
Recently Sold
331 Union Ave, Middlesex, NJ 08846
0.03
$618,500
4
2.5
1,696
Off Market
363 Grant Ave, Middlesex, NJ 08846
0.11
$750,000
4
2
2,412
Recently Sold
116 Greene Ave, Middlesex, NJ 08846
0.09
$400,000
4
1
-
Recently Sold
124 Shepherd Ave, Middlesex, NJ 08846
0.16
$482,000
2
1
-
Off Market
214 Melrose Ave, Middlesex, NJ 08846
0.12
$685,900
4
2.5
-
Off Market
300 Dorn Ave, Middlesex, NJ 08846
0.14
$692,500
3
3
-
Off Market
207 Grant Ave, Middlesex, NJ 08846
0.12
$785,000
4
2.5
2,552
Recently Sold
224 Fairview Ave, Middlesex, NJ 08846
0.16
$630,800
4
2
1,800
Off Market

Local Information

  • Map ViewExplore the area around 337 Union Ave.
  • Schools1 Preschool School2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Lot Size
0.46 acres
Parking
Garage
HOA
None

About this House

Charm, elegance, and pride of ownership is written all over this one! First floor features a den, brand new kitchen, formal dining room, living room, and 3 seasons room. 3 spacious bedrooms & 1 fully renovated bath on the upper level. Full basement just waiting to be finished to complete this home! Park-like backyard with XL garage & plenty of parking. Don't miss out on this wonderful place to call home!
337 Union Ave, Middlesex, NJ 08846 is a 3 bedroom, 1 bathroom single-family home. It last sold for the $525,000 asking price on Nov 9, 2023. It is currently off market. The Trulia Estimate is $643,300, with a rent estimate of $3,563/month.
Last check for updates: about 5 hours ago
Listed by KAITLYN R. ANDERSON
C21 CHARLES SMITH AGENCY, INC, (732) 721-9000
Source: All Jersey MLS, MLS#2405292R

Home Details for 337 Union Ave

Interior Features

Interior Details
Basement: Full, Storage Space, Workshop, Laundry FacilitiesNumber of Rooms: 7Types of Rooms: Dining Room, Kitchen, Basement
Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 1Number of Bathrooms (full): 1
Appliances & Utilities
Utilities: Electricity Connected, Natural Gas ConnectedAppliances: Dishwasher, Dryer, Gas Range/Oven, Microwave, Refrigerator, WasherDishwasherDryerMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: See RemarksHas CoolingAir Conditioning: A/C Central - SomeHeating Fuel: See Remarks
Fireplace & Spa
Number of Fireplaces: 1Fireplace: Wood BurningHas a Fireplace
Gas & Electric
Gas: Natural GasHas Electric on Property
Windows, Doors, Floors & Walls
Flooring: Wood
Levels, Entrance, & Accessibility
Stories: 2Number of Stories: 2Levels: TwoFloors: Wood

Exterior Features

Exterior Home Features
Roof: See Remarks
Parking & Garage
Number of Garage Spaces: 1Number of Covered Spaces: 1No CarportHas a GarageNo Attached GarageHas Open ParkingParking Spaces: 1Parking: Additional Parking, Asphalt, Garage, Detached
Pool
Pool: None
Water & Sewer
Sewer: Public Sewer

Property Information

Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: Custom HomeArchitecture: Custom Home
Building
Not Attached Property
Property Information
Parcel Number: 1000108000000011

Price & Status

Price
List Price: $525,000

Active Status

MLS Status: Closed

Location

Direction & Address
City: Middlesex

Community

Not Senior Community

HOA

HOA Fee Frequency (second): Monthly

Lot Information

Lot Area: 0.46 acres

Business

Business Information
Ownership: Fee Simple

Miscellaneous

BasementMls Number: 2405292R

Price and Tax history

DateEventPrice
Nov 9, 2023
Source: All Jersey MLS #2405292R
Sold
$525,000

Market trends in Middlesex

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
33
1MoM

Around this home

What Locals Say about Middlesex

At least 161 Trulia users voted on each feature.

  • 93 % Say it's dog friendly

  • 83 % Say parking is easy

  • 83 % Say there's holiday spirit

  • 81 % Say people would walk alone at night

  • 80 % Say yards are well-kept

  • 76 % Say car is needed

  • 74 % Say there are sidewalks

  • 74 % Say kids play outside

  • 72 % Say it's walkable to restaurants

  • 66 % Say it's quiet

  • 66 % Say streets are well-lit

  • 64 % Say it's walkable to grocery stores

  • 63 % Say there's wildlife

  • 59 % Say they plan to stay for at least 5 years

  • 57 % Say neighbors are friendly

  • 41 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Fedex6958
    "There should be more Lights on the street on night AND MORE “STOP” SIGNS IN THE AREA AND MORE POLICE "
    0
    Flag
  • Fedex6958
    "Great Neighbourhood to raise kids and a family .great School system but School System can improve . "
    0
    Flag
  • Johnsonalyssa207
    "Great for walking dogs, plenty of parks for dogs, dog daycare right in town, local pet store right in town! "
    0
    Flag
  • Paul Ku
    "Very nice community and town events. In my experience this town has great elementary schools and teachers."
    0
    Flag
  • Anna Lodge
    "I liked it a lot more than I thought I would. Local bars and good food. Close to the mall and close to the train as well. "
    0
    Flag
  • Lauren D.
    "I’ve lived in Middlesex for the last 7 years. It’s a nice small town with very nice people and close to everything, 287, rt 22, Bridgewater mall, & rt 78. "
    12
    Flag
  • Christina S.
    "Some over summer and in spring otherwise it’s a very catty town, where they complain, they’re racist and small minded "
    17
    Flag
  • Female
    "I’ve lived in the neighborhood for a little over 2 years. Being from NYC I appreciate the convenience of the neighborhood. Many local stores near. Middle mini mall which include a host of different stores. Up and down 28 in both directions there are many stores and eateries. Also, close to 3 main highways. "
    4
    Flag
  • Elvin S.
    "Keep your kids close by and dont think because its a nice neighborhood you can leave them alone for long periods of time."
    9
    Flag
  • Tashia D. F.
    "This is a great neighborhood for families. Our neighbors are friendly and nice. The town could probably benefit from being just a tad bit more diverse. Overall, great place to live! "
    2
    Flag
  • Elvin S.
    "A lot of dog owners in the neighborhood so if your allergic or scared of dogs this is not the neighborhood for you. "
    3
    Flag
  • Shana J.
    "Halloween party in the park, yearly carnivals, national night out, movies in the park, community day fireworks "
    2
    Flag
  • Davidostroski
    "Old town feel, safe. Can’t talk to neighbors, good public services. Born and raised in town and am now raising my kids here "
    1
    Flag
  • Elvin S.
    "Very warm and welcoming since I moved in 2 years ago. Neighbors are always checking on us and our new born and always offering there help."
    0
    Flag
  • Ashley G.
    "My neighborhood has great commute to all major highways and is the central location. There is easy access to NYC or south jersey as well as in the opposite direction going towards PA or northern jersey. Prime location to everywhere "
    0
    Flag
  • beezer4434
    "Quiet, scenic, relatively safe, affordable, tons of shopping and food options, friendly neighborhood "
    0
    Flag
  • Michaeldeluise
    "I see them walking their dogs and picking up the poo too. So I know that it is a good area because people show courtesy to other people's property"
    0
    Flag
  • Sholli24
    "close knit neighborhood. pets allowed. landscaping, recycling, garbage included. close to Acme, Dunkin Donuts, Chinese restaurants, etc. "
    0
    Flag
  • Kristi A.
    "I've lived here. volunteer here. kids go to school here. lot of bars and food options. awesome place to live"
    1
    Flag
  • Giuseppe S.
    "Very nice blue-collar neighborhood very quiet easy access to train station good schools shopping centers malls very good central location to access major metropolitan areas"
    0
    Flag
  • Mrs M.
    "When you buy a home look into the area. Take a walk around the development and don't think it's out of line to ask someone outside about the neighborhood and people. If I could turn back time I would've done exactly that with Middlesex and Starlit Drive. FLOODS FLOODS FLOODS Bad attitudes, crumby neighbors and not a good place to raise a family."
    0
    Flag

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The data relating to real estate for sale on this web-site comes in part from the Internet Listing Display database of the CENTRAL JERSEY MULTIPLE LISTING SYSTEM, INC. Real estate listings held by brokerage firms other than this site-owner are marked with the ILD logo. The CENTRAL JERSEY MULTIPLE LISTING SYSTEM, INC does not warrant the accuracy, quality, reliability, suitability, completeness, usefulness or effectiveness of any information provided. Copyright 2026, CENTRAL JERSEY MULTIPLE LISTING SYSTEM, INC All rights reserved The CENTRAL JERSEY MULTIPLE LISTING SYSTEM, INC retains all rights, title and interest in and to its trademarks, service marks and copyrighted material. The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify properties the consumer may be interested in purchasing or renting.

Frequently asked questions about 337 Union Ave

  • What is 337 Union Ave estimated to be worth?
    Trulia's estimated value for 337 Union Ave in Middlesex, NJ is $643,300.
  • What is the price history for 337 Union Ave?
    337 Union Ave in Middlesex, NJ last sold for $525,000 in November 2023.
  • Is Middlesex a buyer's or seller's market?
    Middlesex is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Middlesex?
    Residents describe Middlesex, NJ as dog-friendly, easy to park in, and well-kept. Most residents say you need a car. See recently sold homes in Middlesex, NJ.
  • Does 337 Union Ave have air conditioning?
    Yes, 337 Union Ave in Middlesex, NJ has air conditioning.
  • Does 337 Union Ave have laundry facilities?
    Yes, 337 Union Ave in Middlesex, NJ has in-unit laundry.

Explore by feature - Pet Friendly

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Explore by feature - Washer/dryer

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Off Market Homes Near 337 Union Ave

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