491 Smith Street
Central Islip, NY 11722
- 4 Beds
- 1.5 Baths
- 1,087 sqft
4 Beds
1.5 Baths
1,087 sqft
Home Highlights
Parking
Garage
Climate Control
Heating & Cooling
Price/Sqft
$413
Listed
Less than a day ago
Local Information
-- mins to
About this House
Don't miss this opportunity to own this 4-bedroom, 1.5-bath Cape offering comfort, value, and room to make it your own! Ideal for first-time homebuyers, downsizers, or investors, this home features hardwood floors throughout the first floor, an updated kitchen, an attached one-car garage, a full basement with a convenient half bath, and a spacious, fully fenced backyard perfect for entertaining, pets, or everyday enjoyment.
Enjoy peace of mind knowing many of the home's major updates have already been completed, including a brand-new I/O septic system (approximately a $30,000 investment) with new septic plumbing throughout the home, an updated electrical panel compatible with EV charger installation, a new high-capacity water heater, a new oil tank, and more.
Conveniently located just minutes from the LIRR, major highways, shopping, parks, restaurants, schools, hospitals, and everyday conveniences. As an added bonus, the street is plowed during the winter by the neighboring condominium community, making snowy mornings a little easier.
Whether you're looking for your first home, downsizing, or adding to your investment portfolio, 491 Smith Drive is ready to welcome its next owner.
Enjoy peace of mind knowing many of the home's major updates have already been completed, including a brand-new I/O septic system (approximately a $30,000 investment) with new septic plumbing throughout the home, an updated electrical panel compatible with EV charger installation, a new high-capacity water heater, a new oil tank, and more.
Conveniently located just minutes from the LIRR, major highways, shopping, parks, restaurants, schools, hospitals, and everyday conveniences. As an added bonus, the street is plowed during the winter by the neighboring condominium community, making snowy mornings a little easier.
Whether you're looking for your first home, downsizing, or adding to your investment portfolio, 491 Smith Drive is ready to welcome its next owner.
Open House
Saturday, August 01
11:00 AM to 1:00 PM
Sunday, August 02
11:00 AM to 1:00 PM
Last check for updates: 43 minutes ago
Listing by: Real Broker NY LLC, (518) 730-4228
Phuong Pham, (516) 641-4829
Source: OneKey® MLS as distributed by MLS GRID, MLS#1031878

Also Listed on OneKey® MLS as distributed by MLS GRID.
Home Details for 491 Smith Street
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Interior Details Basement: UnfinishedNumber of Rooms: 7Types of Rooms: Bedroom 1, Bedroom 2, Bedroom 3, Bathroom 1, Bathroom 2, Basement, Kitchen, Laundry, Living Room |
Beds & Baths Number of Bedrooms: 4Number of Bathrooms: 2Number of Bathrooms (full): 1Number of Bathrooms (half): 1 |
Dimensions and Layout Living Area: 1087 Square Feet |
Appliances & Utilities Utilities: Electricity Available, Trash Collection Public, Water AvailableAppliances: Dishwasher, Dryer, Gas Oven, Microwave, RefrigeratorDishwasherDryerLaundry: Gas Dryer Hookup,In BasementMicrowaveRefrigerator |
Heating & Cooling Heating: BaseboardHas CoolingAir Conditioning: Wall/Window Unit(s)Has HeatingHeating Fuel: Baseboard |
Fireplace & Spa No Fireplace |
Gas & Electric Has Electric on Property |
Windows, Doors, Floors & Walls Window: New WindowsFlooring: Hardwood |
Levels, Entrance, & Accessibility Levels: TwoFloors: Hardwood |
Security Security: Fire Alarm, Security System, Smoke Detector(s), Video Cameras |
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Exterior Home Features Fencing: FencedNo Private Pool |
Parking & Garage Number of Garage Spaces: 1Number of Covered Spaces: 1No CarportHas a GarageHas Open ParkingParking Spaces: 1Parking: Attached,Driveway,Electric Vehicle Charging Station(s),Garage,Garage Door Opener |
Frontage Responsible for Road Maintenance: Public Maintained Road |
Water & Sewer Sewer: Septic Tank |
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Days on Market: <1 day on Trulia |
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Year Built Year Built: 1957 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence, ResidentialArchitecture: Cape Cod |
Building Construction Materials: Shingle SidingNot Attached Property |
Property Information Parcel Number: 0500142000100116000 |
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Price List Price: $449,000Price Per Sqft: $413 |
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MLS Status: Active |
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Direction & Address City: Central Islip |
School Information Elementary School: Francis J O'Neill SchoolJr High / Middle School: Ralph Reed SchoolHigh School: Central Islip Senior High SchoolHigh School District: Central Islip |
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Listing Agent Listing ID: 1031878 |
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Building Area Building Area: 1307 Square Feet |
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Not Senior Community |
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No HOA |
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Lot Area: 7405 sqft |
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Special Conditions: None |
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Listing Agreement Type: Exclusive Right To Sell |
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BasementMls Number: 1031878Attic: NoneAttribution Contact: 516-641-4829Showing Requirements: Appointment Only, Call Listing Agent |
Market trends in Central Islip
Last updated June 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
65
4MoM
Price History for 491 Smith Street
| Date | Price | Event | Source |
|---|---|---|---|
| 07/30/2026 | $449,000 | Listed For Sale | OneKey® MLS as distributed by MLS GRID #1031878 |
| 10/17/2025 | ListingRemoved | N/A | |
| 10/14/2025 | $550,000 | Listed For Sale | N/A |
| 08/04/1999 | $99,500 | Sold | N/A |
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New Listings near 491 Smith Street
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | |
| Assessment | $19,500 |
Home facts updated by county records
Comparable Sales for 491 Smith Street
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.10 | Single-Family Home | $455,000 | 01/09/26 | 6 | 2 | 1,307 | |
0.17 | Single-Family Home | $565,000 | 10/22/25 | 4 | 3 | 1,415 | |
0.34 | Single-Family Home | $545,000 | 04/09/26 | 4 | 2 | 1,320 | |
0.31 | Single-Family Home | $600,000 | 10/09/25 | 3 | 2 | 1,122 | |
0.29 | Single-Family Home | $545,000 | 03/02/26 | 6 | 2 | 1,266 | |
0.32 | Single-Family Home | $610,000 | 08/29/25 | 3 | 2 | 1,435 | |
0.52 | Single-Family Home | $599,000 | 06/30/26 | 4 | 2 | 1,096 | |
0.45 | Single-Family Home | $600,000 | 05/20/26 | 4 | 2 | 1,487 | |
0.47 | Single-Family Home | $370,000 | 05/07/26 | 3 | 1 | 957 | |
0.25 | Single-Family Home | $680,000 | 04/15/26 | 4 | 3 | 1,995 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 491 Smith Street.
What Locals Say about Central Islip
At least 347 Trulia users voted on each feature.
85 % Say car is needed
82 % Say parking is easy
82 % Say yards are well-kept
70 % Say it's dog friendly
67 % Say there's holiday spirit
58 % Say kids play outside
56 % Say it's quiet
56 % Say there are sidewalks
51 % Say it's walkable to grocery stores
48 % Say they plan to stay for at least 5 years
47 % Say streets are well-lit
46 % Say neighbors are friendly
43 % Say it's walkable to restaurants
41 % Say people would walk alone at night
41 % Say there's wildlife
32 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Phuong Pham, Real Broker NY LLC, (518) 730-4228
Agent Phone: (516) 641-4829

Based on information submitted to the MLS GRID as of 2026-07-29 13:58:03 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
491 Smith Street, Central Islip, NY 11722 is a 4 bedroom, 2 bathroom, 1,087 sqft single-family home built in 1957. This property is currently available for sale and was listed by OneKey® MLS as distributed by MLS GRID on Jul 30, 2026. The MLS # for this home is MLS# 1031878.

