Step into this beautifully cared-for 3 Bedroom, 2.5 Bath home that combines comfort, function, and style. The bright living room welcomes you with a new electric and efficient fireplace with stone surround and mantel, creating the perfect gathering space. Create meals and memories in the large cook’s kitchen with dining area which flows seamlessly into a sun-filled three-season room—ideal for entertaining year-round.
Tranquil first-floor primary bedroom with ensuite bath offers convenience and privacy (currently being used as a den). Discover a peaceful retreat on the second floor with two spacious bedrooms, a full bath, and a walk-in attic space—brimming with possibilities for a walk in closet, office, or yoga space.
The unfinished basement with high ceilings provides the opportunity to create a family room, gym, or play area while still maintaining generous storage. Easy access to the garage from inside the house for convenience and protection from weather. The backyard is a private sanctuary, framed by a lush hedge of 52 Arborvitae trees, while the oversized driveway offers ample space—even room for your boat. A true South Islip gem, close to shopping, parks, schools, beach and marina.
Sold for $765,000
$765,000
146 Smith Avenue, Islip, NY 11751
3beds
1,800sqft
Single Family Residence, Residential
Built in 1950
8,712 Square Feet Lot
$791,800 Zestimate®
$425/sqft
$3,941 Estimated rent
Home value
$791,800
$713,000 - $879,000
$3,941/mo
Zestimate® history
Owner options
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$3,941/mo
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$3,941/mo
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$5,245/mo
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$5,245/mo
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List your homeWhat's special
Dining areaOversized drivewayWalk-in attic spaceGenerous storageSun-filled three-season room
Zillow last checked:
Listing updated:
Listed by:
Margaret Nenos 516-238-3426,
Realty Connect USA L I Inc 631-881-5160
Bought with:
Shannon A. Oneill, 10401312689
Signature Premier Properties
Source: OneKey® MLS as distributed by MLS GRID,MLS#: 917098
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Other
- Description: Living Room with fireplace, Kitchen, Dining Area, Sunroom, Bedroom w/ensuite, 1/2 bath, laundry, access to garage
- Level: First
Other
- Description: 2 Spacious Bedrooms, Full Bath, Walk in Attic Room
- Level: Second
Basement
- Description: Full, High Ceilings, Utilities, Tons of Storage or Finish as you wish
Heating
- Hot Water, Oil
Cooling
- Central Air
Appliances
- Included: Dishwasher, Dryer, Gas Oven, Microwave, Refrigerator, Washer
Features
- First Floor Bedroom
- Flooring: Ceramic Tile, Wood
- Windows: Bay Window(s)
- Basement: Full,Storage Space,Unfinished
- Attic: Dormer
- Number of fireplaces: 1
- Fireplace features: Electric
Interior area
- Total structure area: 1,800
- Total interior livable area: 1,800 sqft
Property
Parking
- Total spaces: 1
- Parking features: Driveway
- Garage spaces: 1
- Has uncovered spaces: Yes
Features
- Patio & porch: Patio
- Fencing: Back Yard
Lot
- Size: 8,712 sqft
- Dimensions: 75 x 118
- Features: Landscaped, Near School, Sprinklers In Front, Sprinklers In Rear
Details
- Parcel number: 0500396000300044000
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Exp Cape
- Property subtype: Single Family Residence, Residential
Condition
- Updated/Remodeled
- Year built: 1950
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
Community & neighborhood
Location
- Region: Islip
Other
Other facts
- Listing agreement: Exclusive Agency
Price history
| Date | Event | Price |
|---|---|---|
| 11/19/2025 | Sold | $765,000+4.9%$425/sqft |
Source:  OneKey® MLS as distributed by MLS GRID #917098 Report a problem | ||
| 10/13/2025 | Pending sale | $729,000$405/sqft |
Source: OneKey® MLS as distributed by MLS GRID #917098 Report a problem | ||
| 9/30/2025 | Listing removed | $729,000$405/sqft |
Source: OneKey® MLS as distributed by MLS GRID #917098 Report a problem | ||
| 9/25/2025 | Listed for sale | $729,000+89.4%$405/sqft |
Source: OneKey® MLS as distributed by MLS GRID #917098 Report a problem | ||
| 12/12/2012 | Sold | $385,000-1%$214/sqft |
Source: OneKey® MLS as distributed by MLS GRID #L2509429 Report a problem | ||
| 8/18/2012 | Price change | $389,000-2.5%$216/sqft |
Source: Eric G. Ramsay Jr. Associate LLC #2509429 Report a problem | ||
| 7/7/2012 | Listed for sale | $399,000+239.6%$222/sqft |
Source: Eric G. Ramsay Jr. Associate LLC #2509429 Report a problem | ||
| 1/18/1994 | Sold | $117,500$65/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $41,500 |
| 2024 | -- | $41,500 |
| 2023 | -- | $41,500 |
| 2022 | -- | $41,500 |
| 2021 | -- | $41,500 |
| 2020 | -- | $41,500 |
| 2019 | -- | $41,500 |
| 2018 | -- | $41,500 |
| 2017 | $11,892 | $41,500 |
| 2016 | -- | $41,500 +1.7% |
| 2015 | -- | $40,800 |
| 2014 | -- | $40,800 +3% |
| 2013 | -- | $39,600 |
| 2012 | -- | $39,600 |
| 2011 | -- | $39,600 |
| 2007 | $9,212 +16.8% | $39,600 |
| 2005 | $7,887 +8% | $39,600 |
| 2004 | $7,306 +7.3% | $39,600 |
| 2003 | $6,807 +29.8% | $39,600 +18.9% |
| 2002 | $5,243 | $33,300 |
| 2001 | -- | $33,300 +6.7% |
| 2000 | $4,518 | $31,200 |
Find assessor info on the county website
Neighborhood: 11751
Nearby schools
GreatSchools rating
- 6/10Maud S Sherwood Elementary SchoolGrades: 2-5Distance: 0.4 mi
- 5/10Islip Middle SchoolGrades: 6-8Distance: 0.5 mi
- 7/10Islip High SchoolGrades: 9-12Distance: 0.6 mi
Schools provided by the listing agent
- Elementary: Maud S Sherwood Elementary School
- Middle: Islip Middle School
- High: Islip High School
Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$791,800
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$791,800
- New York
- Suffolk County
- Islip
- 11751
- 146 Smith Avenue
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