7 Platt Avenue, Smithtown, NY 11787
OFF MARKET

$819,100

Trulia Estimate
  • 5 Beds
  • 2.5 Baths
  • 2,500 sqft (on 0.28 acres)

7 Platt Avenue, Smithtown, NY 11787

Est. Refi. Payment $5,480/mo*
Refinance Your Home
Currently Off Market - Sold Feb 21, 2025 for $751,000

Home Value

Trulia Estimate
$819K
Since last month
Increased$10K (+1.2%)
Since last year
Increased$50K (+6.5%)
Since last sale
Increased$69K (+9.1%)
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 +83% in the last 10 years
MonthEstimated value
2026
August 2026$820K
August 2026$819K
July 2026$810K
June 2026$804K
May 2026$807K
April 2026$802K
March 2026$800K
February 2026$801K
January 2026$787K
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
5 Platt Avenue, Smithtown, NY
0.02
Single-Family Home
$765,000
02/19/26
4
2
1,780
55 Waverly Avenue, Smithtown, NY
0.18
Single-Family Home
$645,000
04/03/26
5
2
1,363
76 Burlington Boulevard, Smithtown, NY
0.17
Single-Family Home
$805,000
08/20/26
3
3
1,684
75 Elm Avenue, Smithtown, NY
0.36
Single-Family Home
$875,000
08/12/26
4
2.5
2,200
147 Juniper Avenue, Smithtown, NY
0.20
Single-Family Home
$705,000
11/25/25
3
2
1,500
22 5th Avenue, Smithtown, NY
0.42
Single-Family Home
$795,000
01/23/26
4
2
1,575
34 Brooksite Drive, Smithtown, NY
0.38
Single-Family Home
$775,000
01/02/26
3
3
2,525
64 Brooksite Drive, Smithtown, NY
0.36
Single-Family Home
$799,000
12/15/25
4
3
2,216
305 Devon Lane, Smithtown, NY
0.52
Single-Family Home
$850,000
03/02/26
3
2.5
2,113

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
5 Platt Avenue, Smithtown, NY 11787
0.02
$765,000
4
2
1,780
Recently Sold
89 Harvard Avenue, Smithtown, NY 11787
0.09
$789,500
4
2
1,800
Off Market
42 Hunter Drive, Smithtown, NY 11787
0.10
$735,600
4
2
-
Off Market
200 New York Ave Avenue, Smithtown, NY 11787
0.12
$636,100
3
2
-
Off Market
26 Thomas Place, Smithtown, NY 11787
0.11
$848,200
5
4
2,700
Off Market
30 Princeton Avenue, Smithtown, NY 11787
0.13
$728,800
4
2
-
Off Market
79 Burlington Boulevard, Smithtown, NY 11787
0.12
$664,000
3
1
-
Off Market
103 Harvard Avenue, Smithtown, NY 11787
0.12
$894,900
4
1.5
2,236
Off Market
61 Wildwood Lane, Smithtown, NY 11787
0.13
$952,800
4
4
-
Off Market
56 Princeton Avenue, Smithtown, NY 11787
0.14
$650,500
2
1
-
Off Market
124 New York Avenue, Smithtown, NY 11787
0.15
$751,400
3
1.5
-
Off Market

Local Information

  • Map ViewExplore the area around 7 Platt Avenue.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1965
0.28 acre lot
2,500 sqft
$328/sqft

About this House

Welcome to this BEAUTIFUL and SPACIOUS NEW renovated home situated on a quiet street in the heart of SMITHTOWN. This stunning property features 5 bedrooms and 2.5 baths, perfect for those seeking comfort and style. The first floor showcases a bright living room, powder room and an open concept kitchen, dining room and Den with a wood fireplace. The newly updated kitchen is a highlight, featuring all New cabinets, NEW island, NEW appliances. The second level offers a primary bedroom with an en-suite bathroom, four additional bedrooms, and a hallway bath. Each bathroom has been meticulously updated with new vanities, toilets, showers, and beautiful tile finishes, paired with all NEW doors, NEW moulding, and hardwood floors throughout the home. Enjoy outdoor living on the freshly painted deck, and benefit from the added space of a partially finished basement with NEW washer & drier and New 200amp electric panel. This home also includes a NEW roof, ensuring efficiency and reliability. Centrally located on a quiet street, 0.3 miles to Robert A. Brady Park, 1.1 miles to LA fitness and just minutes away from the train station, restaurants, and shopping. Experience the perfect blend of modern updates and convenient location. This home is ready for you to move in and enjoy., Additional information: Appearance:Mint+
7 Platt Avenue, Smithtown, NY 11787 is a 5 bedroom, 3 bathroom, 2,500 sqft single-family home built in 1965. It last sold for $751,000 on Feb 21, 2025 (4% below the $779,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $819,100, with a rent estimate of $4,680/month.
Last check for updates: 1 day ago
Listed by Yuanyuan Zhang, (631) 881-5160
Realty Connect USA L I Inc, (631) 881-5160
Bought with: Jamie Marcantonio, Signature Premier Properties, (631) 673-3700
Source: OneKey® MLS as distributed by MLS GRID, MLS#L3588728

Home Details for 7 Platt Avenue

Interior Features

Interior Details
Basement: Full,Partially FinishedNumber of Rooms: 9Types of Rooms: Bedroom 1, Auxiliary Room, Living Room
Beds & Baths
Number of Bedrooms: 5Number of Bathrooms: 3Number of Bathrooms (full): 2Number of Bathrooms (half): 1
Dimensions and Layout
Living Area: 2500 Square Feet
Appliances & Utilities
Appliances: Oil Water Heater, Dishwasher, Dryer, Refrigerator, WasherDishwasherDryerRefrigeratorWasher
Heating & Cooling
Heating: Oil,Hot WaterHas CoolingAir Conditioning: Wall/Window Unit(s)Has HeatingHeating Fuel: Oil
Fireplace & Spa
Number of Fireplaces: 1No Spa
Levels, Entrance, & Accessibility
Levels: Two

Exterior Features

Exterior Home Features
No Private Pool
Parking & Garage
No CarportParking: Attached,Private
Water & Sewer
Sewer: Cesspool

Days on Market

Cumulative Days on Market: 163

Property Information

Year Built
Year Built: 1965Year Renovated: 2024
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence, ResidentialArchitecture: Colonial
Building
Construction Materials: Vinyl SidingNot Attached Property
Property Information
Parcel Number: 0800102000200059001

Price & Status

Price
List Price: $779,000
Status Change & Dates
Off Market Date: Fri Nov 22 2024

Active Status

MLS Status: Sold

Location

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

Building

Building Area
Building Area: 2500 Square Feet

Community

Not Senior Community

HOA

No HOA

Lot Information

Lot Area: 0.28 acres

Offer

Listing Agreement Type: Exclusive Right To Sell

Miscellaneous

BasementMls Number: L3588728Attic: ScuttleAttribution Contact: 631-881-5160

Price and Tax history

DateEventPrice
Feb 21, 2025
Source: OneKey® MLS as distributed by MLS GRID #L3588728
Sold
$751,000
Nov 22, 2024
Source: OneKey® MLS as distributed by MLS GRID #3588728
Pending
$779,000
Nov 1, 2024
Source: OneKey® MLS as distributed by MLS GRID #3582839
PriceChange
$779,000
Price decreased by 3%
Sep 27, 2024
Source: OneKey® MLS as distributed by MLS GRID #3578121
PriceChange
$799,000
Price decreased by 5%
Sep 17, 2024
Source: OneKey® MLS as distributed by MLS GRID #3578121
PriceChange
$845,000
Price decreased by 6%

Market trends in Smithtown

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$808K
$4.33KMoM
Sale-to-List Price
—
Price per sq ft
—
Available listings
102
20MoM

Around this home

What Locals Say about Smithtown

At least 232 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. "
    2
    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

LGBTQ Local Legal Protections

Based on information submitted to the MLS GRID as of 2026-09-07 15:13:03 PDT 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

Frequently asked questions about 7 Platt Avenue

  • What is 7 Platt Avenue estimated to be worth?
    Trulia's estimated value for 7 Platt Avenue in Smithtown, NY is $819,100.
  • What is the price history for 7 Platt Avenue?
    7 Platt Avenue in Smithtown, NY last sold for $751,000 in February 2025.
  • Is Smithtown a buyer's or seller's market?
    Smithtown is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Smithtown?
    The median sale price in Smithtown is $808K. That is up $4.33K from the prior month.
  • Does 7 Platt Avenue have air conditioning?
    Yes, 7 Platt Avenue in Smithtown, NY has air conditioning.
  • Does 7 Platt Avenue have laundry facilities?
    Yes, 7 Platt Avenue in Smithtown, NY has in-unit laundry.

Explore by feature - Pet Friendly

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Off Market Homes Near 7 Platt Avenue

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