5 Platt Avenue, Smithtown, NY 11787
SOLD
FEB 19, 2026

5 Platt Avenue
Smithtown, NY 11787

  • 4 Beds
  • 2 Baths
  • 1,780 sqft

$765,000

Last Sold: Feb 19, 2026
13% over list $675K
$430/sqft
Est. Refi. Payment $5,022/mo*
Refinance Your Home

$765,000

Last Sold: Feb 19, 2026
13% over list $675K
$430/sqft
Est. Refi. Payment $5,022/mo*
Refinance Your Home
4 Beds
2 Baths
1,780 sqft

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

Welcome to 5 Platt Avenue - This spacious an versatile 4 Bedroom 2 Bath home perfectly located near the vibrant Main Street, shopping, restaurants, LIRR, parkways... Inside you will find, hardwood floors, soaring ceilings, skylights, fans, central air creating a bright and comfortable atmosphere. The kitchen is a delight with stainless steel appliances, granite counters, and ample cabinet space. Gas baseboard heating, laundry room garage and pull down attic stairs provide extra functionality and storage.
The lower level which is ground level offers incredible flexibility with a side entry, full bath 4th bedroom, additional refrigerator, and cabinet storage - ideal for a home office, guest suite or extended living space.
Enjoy the outdoors in your private fully fenced backyard, perfect for entertaining or relaxing, Shed for storage, patio pavers. Taxes are just under $12k this home combines space, comfort and convenience in one address.
Don't miss the opportunity!






Don’t miss the chance to make this Smithtown gem your own!
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources. This description is from December 05, 2025

Home Highlights

Parking
Garage
Outdoor
No Info
A/C
Heating & Cooling
HOA
None
Price/Sqft
$430/sqft
Listed
180+ days ago

Home Details for 5 Platt Avenue

Interior Features

Interior Details
Number of Rooms: 9Types of Rooms: Bedroom 1, Bedroom 2, Bedroom 3, Bedroom 4, Bathroom 1, Bathroom 2, Auxiliary Room, Dining Room, Kitchen, Laundry, Living Room, Media Room
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 2Number of Bathrooms (full): 2
Dimensions and Layout
Living Area: 1780 Square Feet
Appliances & Utilities
Utilities: Cable Available, Electricity Connected, Natural Gas Connected, Phone Available, Trash Collection Public, Water ConnectedAppliances: Dishwasher, Dryer, Electric Range, Microwave, Refrigerator, Stainless Steel Appliance(s), WasherDishwasherDryerMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: Has Heating Unspecified TypeHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Has Heating Unspecified Type
Fireplace & Spa
No Spa
Gas & Electric
Has Electric on Property
Levels, Entrance, & Accessibility
Levels: Two

Exterior Features

Exterior Home Features
No Private Pool
Parking & Garage
Number of Garage Spaces: 1Number of Carport Spaces: 1Number of Covered Spaces: 1Has a CarportHas a GarageHas Open ParkingParking Spaces: 4Parking: Carport,Driveway,Garage
Water & Sewer
Sewer: Cesspool
Farm & Range
Not Allowed to Raise Horses

Days on Market

Cumulative Days on Market: 7

Property Information

Year Built
Year Built: 1986
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence, Residential
Building
Not Attached Property
Property Information
Parcel Number: 0800102000200060001

Price & Status

Price
List Price: $675,000Price Per Sqft: $430/sqft
Status Change & Dates
Off Market Date: Tue Oct 07 2025

Active Status

MLS Status: Sold

Location

Direction & Address
City: Smithtown
School Information
Elementary School: Smithtown Elementary SchoolJr High / Middle School: Accompsett Middle SchoolHigh School: Smithtown High School-WestHigh School District: Smithtown

Building

Building Area
Building Area: 1780 Square Feet

Community

Not Senior Community

HOA

No HOA

Lot Information

Lot Area: 6098 sqft

Listing Info

Special Conditions: None

Offer

Listing Agreement Type: Exclusive Right To Sell

Miscellaneous

Mls Number: 918366Attic: FullAttribution Contact: 516-330-4732Showing Requirements: Pet(s) on Premises
Last check for updates: about 5 hours ago
Listed by Claire J. Leface, (516) 330-4732
Signature Premier Properties, (631) 360-2800
Bought with: Teresa A. Larosa, (631) 786-2868, Nappa Realty Inc, (516) 268-7300
Source: OneKey® MLS as distributed by MLS GRID, MLS#918366

Price History for 5 Platt Avenue

DatePriceEventSource
02/19/2026$765,000Sold
N/A
12/04/2025$765,000Sold
OneKey® MLS as distributed by MLS GRID #918366
10/16/2025$675,000PendingOneKey® MLS as distributed by MLS GRID #918366
10/07/2025$675,000ListingRemovedOneKey® MLS as distributed by MLS GRID #918366
09/30/2025$675,000Listed For SaleOneKey® MLS as distributed by MLS GRID #918366
06/20/2008$415,500Sold
N/A
12/19/2003$395,000Sold
N/A
12/02/1997$175,000Sold
N/A

Market trends in Smithtown

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
93
28MoM
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Property Tax and Assessment

Year2025
Tax
Assessment$558,750
Home facts updated by county records

Homeowner tools

Estimated monthly rent$3,766/mo
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Homes for rent near 5 Platt Avenue

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Comparable Sales for 5 Platt Avenue

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
94 New York Avenue, Smithtown, NY
0.22
Single-Family Home
$784,000
06/26/25
3
1.5
1,500
55 Waverly Avenue, Smithtown, NY
0.17
Single-Family Home
$645,000
04/03/26
5
2
1,363
147 Juniper Avenue, Smithtown, NY
0.19
Single-Family Home
$705,000
11/25/25
3
2
1,500
76 Burlington Boulevard, Smithtown, NY
0.17
Single-Family Home
$780,000
01/29/26
3
3
1,600
22 5th Avenue, Smithtown, NY
0.44
Single-Family Home
$795,000
01/23/26
4
2
1,575
10 Elm Avenue, Smithtown, NY
0.31
Single-Family Home
$655,000
08/26/25
3
1.5
1,225
311 Devon Lane, Smithtown, NY
0.58
Single-Family Home
$827,000
01/22/26
3
2
1,632
24 Elm Avenue, Smithtown, NY
0.30
Single-Family Home
$645,000
03/24/26
2
1
1,196

Nearby homes

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Assigned Schools

These are the assigned schools for 5 Platt Avenue.
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 Smithtown

At least 231 Trulia users voted on each feature.

  • 92 % Say car is needed

  • 89 % Say it's dog friendly

  • 88 % Say parking is easy

  • 88 % Say yards are well-kept

  • 85 % Say there's holiday spirit

  • 76 % Say it's quiet

  • 74 % Say people would walk alone at night

  • 67 % Say there's wildlife

  • 60 % Say they plan to stay for at least 5 years

  • 60 % Say kids play outside

  • 57 % Say neighbors are friendly

  • 55 % Say streets are well-lit

  • 41 % Say there are sidewalks

  • 39 % Say it's walkable to restaurants

  • 39 % Say there are community events

  • 37 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • nancy hark
    "I have to commute very far - it takes 1-1/2 to 2 hours. There is always traffic on the route. Working from home would be better for me."
    1
    Flag
  • Madeline Barbera
    "There’s a nice dog area in blydenburgh park but this is a horse neighborhood there are over 10,000 horses living here "
    0
    Flag
  • Jackedon24s
    "I’ve lived here my whole life, and everybody is for the most part, friendly and watch out for each other"
    0
    Flag
  • Elle Tee
    "There are lots of families in this area. It’s very neighborly. Only issue would be the occasional larceny out of cars left unlocked at night. "
    1
    Flag
  • Cgallaer
    "Short drive to from the Deer Park and Smithtown LIRR stations. Not too far from the Huntington or Babylon stations. "
    1
    Flag
  • Kimani J.
    "Most residents do not use public transportation. You will need your own vehicle in order to get around. "
    0
    Flag
  • Cgallaer
    "Great place to raise a family with lots of parks and other outdoor activities. It’s also close to other towns in Suffolk County, beaches, and has several LIRR train lines nearby. "
    4
    Flag
  • Cgallaer
    "I work in Manhattan so I take the LIRR to work. There are several train stations in the area and most have lots of parking and good service. "
    3
    Flag
  • Ejclassicdesign
    "Very nice area, safe and close to the beach. Nice school district. It is pricey to attain entrance into the housing market but the values tend to increase relatively fast over time. "
    6
    Flag
  • Robert B.
    "Very safe neighborhood, friendly residents, good schools, very good shopping areas. Has good parks and hiking areas. "
    4
    Flag
  • A &. J. G.
    "Love this neighborhood and having everything so close. I wish there was more Hispanic restaurants around since we love that type of food and have to go far to get it."
    5
    Flag
  • A &. J. G.
    "Quite neighborhood to take a stroll either alone, with the kids or family, or simply to walk the dog. The streets are clean and you feel safe."
    1
    Flag
  • rg9623
    "Smithtown is a great place to raise a family. Has great public schools and has great parks and recreation. Beach’s are close and well maintained "
    5
    Flag
  • Adrian M.
    "Nice houses, safe, close to shopping and entertainment, limited public transportation and expensive."
    0
    Flag
  • hanalu
    "I live here for two years for now, it’s a quiet and safe place, nice people around, and great schools. The tax is crazy high, but if you can handle the housing price and the tax, you are all good to go. Many restaurants nearby, although not very diversity, but still satisfy your basic needs. "
    1
    Flag
  • Laura N.
    "Dog loving community. Great family town. Great school district. Enjoyed 23 years here. Highly recommended."
    0
    Flag
  • Adrian M.
    "The commute itime depends on the time of the day. At noon, traffic can be heavy downtown. Smithtown bypass traffic is usually good."
    0
    Flag
  • Alidalang4
    "Great community and accessibility to shopping and stores . The neighborhoods and neighbor are nice and maintained. Quiet clean neighborhood. "
    1
    Flag
  • Danielle M.
    "Amazing place to raise kids. Great school Districts and opportunities for students to do extra curricular activities as well as sports. The neighborhood is really community oriented and children are often seen in the area playing. One of the biggest benefits is there are many great families and places for the kids to play. I think you will be impressed with the schools and the participation of the staff and teachers. "
    0
    Flag
  • Unspecified
    "Neighbors look out for one another. The homes are well kept. Good schools. Town services are good. Great bars and restaurants nearby."
    1
    Flag
  • Mpyles1982
    "Great schools, early morning drop off available for working parents. A lot of activities to keep your children busy. The only downside is the area lacks diversity."
    0
    Flag
  • Heavensentforeva
    "Great family location. There are also tons of dog people where I currently reside. We usually all walk our dogs together. It is a tight knit community. Everyone pretty much knows everyone on our block. "
    0
    Flag
  • Robertaglasser
    "The homes are very unique many different styles of homes from capes to ranches to split levels nice neighborhoods for raising family "
    1
    Flag
  • Mayivalenzuela
    "We have a very safe, clean and peaceful environment. Near public and private beaches and parks. Great School district. "
    1
    Flag
  • Marissa
    "I’ve lived here for 9 years and everything is centrally located. Wonderful for families especially young ones. "
    1
    Flag

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Off Market Homes Near 5 Platt Avenue

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Based on information submitted to the MLS GRID as of 2026-02-06 15:18:24 PST. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information
5 Platt Avenue, Smithtown, NY 11787 is a 4 bedroom, 2 bathroom, 1,780 sqft single-family home built in 1986. This property is not currently available for sale. 5 Platt Avenue was last sold on Feb 19, 2026 for $765,000 (13% higher than the asking price of $675,000). The current Trulia Estimate for 5 Platt Avenue is $785,500.