21 Louis Ave, Middlesex, NJ 08846
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FOR SALE
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21 Louis Ave
Middlesex, NJ 08846

  • 3 Beds
  • 1 Bath
  • 864 sqft

$419,000

Est. Mortgage $2,826/mo*
Get Pre-Qualified

$419,000

Est. Mortgage $2,826/mo*
Get Pre-Qualified
3 Beds
1 Bath
864 sqft
We estimate this home will sell faster than 90% nearby.

Local Information

  • Map ViewExplore the area around 21 Louis Ave.
  • Schools1 Preschool School2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Description

Tucked away deep in the neighborhood is an absolute charming, affordable, adorable well maintained property that is just waiting to welcome you in! Tons of cabinets surround the eat in kitchen, large utility rm/pantry is situated perfectly for convenient storage. GORGEOUS brand new cherry wood flooring, brand new Hampton Bay ceiling fans and a new hot water heater. The primary bedroom has custom built ins that offer even more storage options. Another spacious bedroom includes a bonus room and has your choice of use with a skylight...maybe an office? maybe little library or a craft room! Tons of closet space in each. An updated main bathroom, and all the appliances are included. Huge picture window in the enormous living room makes it so comfortable you could just relax..go ahead put on a good movie!! Need a little more storage...brand new attic pull down stairs, install some plywood down and you have a ton more storage space to throw those items up there you do not use as frequently. Just wait until you go outside into the sprawling, fenced in backyard, which also is partially covered by the carport and fans out into a beautiful yard with some mature landscape that would be perfect for entertaining all summer long. This is a hidden gem, great for single floor living, condo alternative, down sizing, or first time buyers...you better come and get it! Convenient to shopping, restaurants, schools, parks, major highways, public transportation, and more! Come on in and take a look.
We estimate this home will sell faster than 90% nearby.

Home Highlights

Parking
Open Parking
Outdoor
Porch, Patio
A/C
Heating & Cooling
HOA
None
Price/Sqft
$485
Listed
11 days ago

Home Details for 21 Louis Ave

Interior Features

Interior Details
Basement: Slab, NoneNumber of Rooms: 6Types of Rooms: Master Bedroom, Bedroom 2, Bedroom 3, Kitchen, Living Room, Basement
Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 1Number of Bathrooms (full): 1
Dimensions and Layout
Living Area: 864 Square Feet
Appliances & Utilities
Utilities: Electricity Connected, Natural Gas ConnectedAppliances: Dishwasher, Dryer, Gas Range/Oven, Exhaust Fan, Refrigerator, Washer, Kitchen Exhaust Fan, Gas Water HeaterDishwasherDryerRefrigeratorWasher
Heating & Cooling
Heating: Forced AirHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Forced Air
Fireplace & Spa
No Fireplace
Gas & Electric
Gas: Natural GasHas Electric on Property
Windows, Doors, Floors & Walls
Window: Blinds, Skylight(s)Flooring: Ceramic Tile, Laminate, Vinyl-Linoleum
Levels, Entrance, & Accessibility
Stories: 2Number of Stories: 2Levels: TwoFloors: Ceramic Tile, Laminate, Vinyl Linoleum

Exterior Features

Exterior Home Features
Roof: AsphaltPatio / Porch: Porch, PatioFencing: Fencing/WallExterior: Curbs, Door(s)-Storm/Screen, Fencing/Wall, Open Porch(es), Patio, Sidewalk, YardSkylight
Parking & Garage
Number of Carport Spaces: 3Number of Covered Spaces: 3Has a CarportNo GarageHas Open ParkingParking Spaces: 3Parking: Attached Carport, 1 Car Width, 3 Cars Deep, Asphalt
Water & Sewer
Sewer: Public Sewer

Days on Market

Days on Market: 11

Property Information

Year Built
Year Built: 1950
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Ranch
Building
Not Attached Property
Property Information
Parcel Number: 1000078000000006

Price & Status

Price
List Price: $419,000Price Per Sqft: $485

Active Status

MLS Status: Active

Media

Location

Direction & Address
City: Middlesex

Agent Information

Listing Agent
Listing ID: 2770007M

Building

Building Area
Building Area: 864 Square Feet

Community

Community Features: Curbs, SidewalksNot Senior Community

HOA

HOA Fee Frequency (second): MonthlyHOA Fee: No HOA Fee

Lot Information

Lot Area: 5998.212 sqft

Business

Business Information
Ownership: Fee Simple

Miscellaneous

Mls Number: 2770007M

Additional Information

CurbsSidewalks
Last check for updates: about 9 hours ago
Listing courtesy of SHIRLEE COLANDUONI
KELLER WILLIAMS TOWNE SQUARE, (908) 766-0085
Source: All Jersey MLS, MLS#2770007M
Also Listed on GSMLS, All Jersey MLS, GSMLS.

Market trends in Middlesex

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
34
8MoM

Price History for 21 Louis Ave

DatePriceEventSource
07/08/2026$419,000Listed For SaleAll Jersey MLS #2770007M
12/21/2006$292,000Sold
N/A
09/13/1994$127,000Sold
N/A

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Property Tax and Assessment

Year2025
Tax$9,335
Assessment$403,400
Home facts updated by county records

Comparable Sales for 21 Louis Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
11 Washington Ave, Middlesex, NJ
0.40
Single-Family Home
$298,200
08/04/25
3
1.5
1,416
310 Howard Ave, Middlesex, NJ
0.58
Single-Family Home
$465,000
05/26/26
4
1
1,080
214 Vesper Ave, Middlesex, NJ
0.33
Single-Family Home
$520,000
06/11/26
3
2
1,092
441 Lorraine Ave, Middlesex, NJ
0.62
Single-Family Home
$400,000
11/17/25
4
1
1,080
10 Lauri Ln, Middlesex, NJ
0.21
Single-Family Home
$600,000
07/25/25
3
1.5
1,888
513 Howard Ave, Middlesex, NJ
0.69
Single-Family Home
$460,000
11/18/25
3
1
1,080
27 Shearn Dr, Middlesex, NJ
0.27
Single-Family Home
$550,000
12/11/25
3
1.5
1,617
101 Lorraine Ave, Middlesex, NJ
0.43
Single-Family Home
$455,000
04/23/26
3
1
1,368
57 Greenbrook Rd, Middlesex, NJ
0.18
Single-Family Home
$575,000
04/01/26
4
2
1,732
52 Greenbrook Rd, Middlesex, NJ
0.20
Single-Family Home
$571,700
04/01/26
4
2
1,872

Nearby homes

Get a sense of prices in the area by checking nearby homes.
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Assigned Schools

These are the assigned schools for 21 Louis 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 Middlesex

At least 159 Trulia users voted on each feature.

  • 93 % Say it's dog friendly

  • 83 % Say parking is easy

  • 82 % 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 there's wildlife

  • 64 % Say it's walkable to grocery stores

  • 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
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LGBTQ Local Legal Protections

SHIRLEE COLANDUONI, KELLER WILLIAMS TOWNE SQUARE, (908) 766-0085
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.
21 Louis Ave, Middlesex, NJ 08846 is a 3 bedroom, 1 bathroom, 864 sqft single-family home built in 1950. This property is currently available for sale and was listed by All Jersey MLS on Jul 8, 2026. The MLS # for this home is MLS# 2770007M.