378 E  Main St, Smithtown, NY 11787
OFF MARKET

378 E Main St
Smithtown, NY 11787

  • Studio

$716,900

Trulia Estimate
as of Aug 14, 2026
Est. Refi. Payment $4,794/mo*

$716,900

Trulia Estimate
as of Aug 14, 2026
Est. Refi. Payment $4,794/mo*
Studio

Home Value

Trulia Estimate
$717K
Since last month
Decreased$30K (-4%)
Since last year
Increased$28K (+4%)
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 +107% in the last 10 years
MonthEstimated value
2026
August 2026$719K
July 2026$760K
June 2026$750K
May 2026$736K
April 2026$717K
March 2026$736K
February 2026$720K
January 2026$678K
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
0.06
Single-Family Home
$760,000
02/19/26
4
2
2,684
0.17
Single-Family Home
$830,000
01/29/26
4
3
3,274
0.15
Single-Family Home
$795,000
06/15/26
3
2.5
-
0.21
Single-Family Home
$885,000
12/29/25
5
2.5
3,000
0.19
Single-Family Home
$755,000
06/11/26
4
1.5
2,000
0.22
Single-Family Home
$795,000
07/13/26
5
3
1,904
0.22
Single-Family Home
$775,000
10/20/25
4
3
2,200
0.09
Single-Family Home
$950,000
09/22/25
4
3
2,400
0.27
Single-Family Home
$725,000
04/03/26
5
3
1,905
0.24
Single-Family Home
$655,000
01/27/26
5
1.5
1,910

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
0.03
$1,150,000
5
2.5
3,000
For Sale
0.06
$760,000
4
2
2,684
Recently Sold
0.10
$1,344,500
4
2.5
3,000
Off Market
0.14
$835,500
4
2.5
-
Off Market
0.13
$785,500
4
1.5
-
Off Market
0.17
$830,000
4
3
3,274
Recently Sold
0.15
$795,000
3
2.5
-
Recently Sold
0.17
$869,800
4
2.5
-
Off Market
0.18
$699,000
4
1.5
1,676
For Sale
0.19
$755,000
4
1.5
2,000
Recently Sold
0.18
$780,800
4
1.5
1,900
Off Market
0.22
$775,000
4
3
2,200
Recently Sold

Local Information

  • Map ViewExplore the area around 378 E Main St.
  • Schools2 Preschool Schools2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home

About this House

This single-family home is located at 378 E Main St, Smithtown, NY. 378 E Main St is in Smithtown, NY and in ZIP code 11787. This property has a lot size of 7840 sqft.
378 E Main St, Smithtown, NY 11787 is a studio single-family home. It is currently off market. The Trulia Estimate is $716,900, with a rent estimate of $4,085/month.

Home Details for 378 E Main St

Property Information

Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 7840 sqft

Price and Tax history

YearProperty taxTax assessment
2025Unavailable
$631,625
Home facts updated by county records

Market trends in Kings Park

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
35
4
MoM
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What Locals Say about Kings Park

At least 113 Trulia users voted on each feature.
  • 92 % Say parking is easy

  • 92 % Say it's dog friendly

  • 91 % Say yards are well-kept

  • 87 % Say car is needed

  • 83 % Say there's holiday spirit

  • 77 % Say people would walk alone at night

  • 73 % Say it's quiet

  • 70 % Say kids play outside

  • 66 % Say there's wildlife

  • 65 % Say they plan to stay for at least 5 years

  • 64 % Say streets are well-lit

  • 63 % Say neighbors are friendly

  • 57 % Say it's walkable to restaurants

  • 55 % Say there are sidewalks

  • 51 % Say it's walkable to grocery stores

  • 48 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • V7k46wwbgq
    "Good holidays lights and calm environment for all families nice schools and people are friendly never hear many issues about this place "
  • Borzinc
    "Very good neighbourhood safe, friendly place where most people know one another. A strong sense of community and a commitment to family neighbourhood safe for children and women."
  • Justin.m.smith.631
    "The town is a very close knit town. Every generations seems to feel very close and connected. Yearly parades (st Patrick’s day, school parades etc) are all highly attended and enjoyed"
  • Kplightning48
    "You see people walking their dogs all the time and there is lots of backroads and safe streets to do so. "
  • Z8th C.
    "Is accessible and easy to get to train and highways, there is plenty of parking and great stores and restaurants "
  • Taylor.sjursen
    "I have a five minute commute, very little traffic, very easy to get around town mornings can be busy with schools but nothing out of the ordinary"
  • Taylor.sjursen
    "Friendly community and safe area, nice family town and has a good school district and surrounding towns"
  • Taylor.sjursen
    "Familiar community, most have been in the area for a long time and partake in community events like homecoming, the bonfire, gathering for fundraisers, etc"
  • Kesteket
    "Commute isn’t too bad. 25A can get a bit congested at times but for the most part it isn’t too bad. "
  • JessyLovesMakeup
    "The kings park parade and the friendliness of the neighbors. In summer I often walk with my boys to the library and spend most of the day there, they love it and so do I."
  • Valerieconnors1213
    "Great access to main roads and parkways; small town feel with wonderful neighbors. Annual holiday ‘train’ hosted by the fire department is a highlight!"
  • Oneparticular
    "It’s a nice family community that regularly has community events. There’s plenty of options within walking distance and also close to parkways."
  • Eastsideart
    "This a great neighborhood to raise families and has great schools. All the people are friendly and it’s very safe. "
  • Eastsideart
    "This neighborhood is great for families and everyone. It’s very safe and has fantastic schools and very friendly people"
  • Loveoldstuff1800
    "Every house is different in its own style. There are also beaches and a bustling Main Street that make this town ideal for a young or fully grown children as well"
  • Nicole
    "It’s considered a large town but it has a small town feel. It is safe, great schools and has everything you may need."
  • Oneparticular
    "It feels like an old school small town... there’s a lot of events (parades, fairs, etc) and it’s a great place to raise a family."
  • Raymond e. k.
    "The place is quiet. Good school and shopping center around so as LIRR close by which is very convenient. "
  • Suzeeqt72
    "Ive lived here almost 20 years. Love the community feel, like a small town. Lots here for a small town too, restaurants, coffee/ice cream shops, etc.."
  • Monica M.
    "Kings Park is a fantastic area that not many people know about. It is surrounded by beautiful beaches and parks. The boardwalk at Sunken Meadow State Park is a haven for runners, walkers, bikers and those who just want to stroll along the LI Sound. Schools are great and shopping, good restaurants and nightlife are all close. Wonderful place to raised kids. Only 53 miles from NYC, it is the best of all worlds with a rural feel. Lots of wooded and protected areas, historic sites and recreational facilities. Houses are well kept with beautiful gardens and lawns. Close knit and involved community, churches and synagogues. "
  • Daverichter
    "In 27 years I have seen this town change alot. Town used to be ruled by hospital but that is long closed. Now they are going to tear down the buildings there and that will be prime land. Values have soared since it closed and will go much higher as it gets developed. Homes near hospital will see a increase in value as it get's developed. "

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Frequently asked questions about 378 E Main St

  • What is 378 E Main St estimated to be worth?
    Trulia's estimated value for 378 E Main St in Smithtown, NY is $716,900.
  • Is Smithtown a buyer's or seller's market?
    Smithtown is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Smithtown?
    Residents describe Smithtown, NY as easy to park in, dog-friendly, and well-kept. Most residents say you need a car. See recently sold homes in Smithtown, NY.
  • What are the closest schools to 378 E Main St?
    The closest schools to 378 E Main St in Smithtown, NY are Kings Park High School (rated 9/10), Parkview Elementary School (Pre-K, rated 7/10), Rj O Intermediate School (Pre-K/Elementary, rated 5/10).
  • How big is the lot at 378 E Main St?
    The lot at 378 E Main St in Smithtown, NY is about 0.18 acres (7,840 sq ft).