47 Smith Avenue
Islip, NY 11751
- 4 Beds
- 2 Baths
- 2,128 sqft
$800,000
Last Sold: May 21, 2026
0% over list $799K
$376/sqft
Est. Refi. Payment $5,290/mo*
$800,000
Last Sold: May 21, 2026
0% over list $799K
$376/sqft
Est. Refi. Payment $5,290/mo*
4 Beds
2 Baths
2,128 sqft
Local Information
-- mins to
Description
Beautifully Updated Colonial in the Heart of Islip South of Montauk. Welcome to this spacious and tastefully updated home offering a perfect blend of charm and modern design. Featuring an open and airy layout, this home is filled with natural light, warm wood floors, and stylish finishes throughout. The main level showcases a stunning open-concept living space with exposed wood beams, and generous room for both relaxing and entertaining. The updated kitchen offers crisp cabinetry, stainless steel appliances, and plenty of counter space, flowing seamlessly into the dining and family areas. Upstairs, you’ll find well-sized bedrooms with great closet space and updated bathrooms with modern tile and fixtures. Each room is thoughtfully designed for comfort and functionality. Step outside to your private backyard oasis complete with an in-ground pool, patio area, and plenty of space for outdoor entertaining, summer gatherings, or quiet evenings at home.
Highlights Include:
• Open-concept living and dining areas
• Updated kitchen with stainless steel appliances
• Exposed beams and fireplace
• Hardwood floors throughout
• Spacious bedrooms
• Updated bathrooms
• In-ground pool & patio
• Great curb appeal in a desirable Islip location
Close to shopping, dining, parks, and transportation — this home offers both lifestyle and convenience.
Highlights Include:
• Open-concept living and dining areas
• Updated kitchen with stainless steel appliances
• Exposed beams and fireplace
• Hardwood floors throughout
• Spacious bedrooms
• Updated bathrooms
• In-ground pool & patio
• Great curb appeal in a desirable Islip location
Close to shopping, dining, parks, and transportation — this home offers both lifestyle and convenience.
47 Smith Avenue, Islip, NY 11751 is a 4 bedroom, 2 bathroom, 2,128 sqft single-family home built in 1920. It last sold for the $799,000 asking price on May 21, 2026. It is currently off market. The Trulia Estimate is $802,700, with a rent estimate of $3,645/month.
Home Highlights
Parking
No Info
Outdoor
Porch, Patio, Pool
A/C
Heating & Cooling
HOA
None
Price/Sqft
$376/sqft
Listed
136 days ago
Home Details for 47 Smith Avenue
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Interior Details Basement: Crawl Space,UnfinishedNumber of Rooms: 9 |
Beds & Baths Number of Bedrooms: 4Number of Bathrooms: 2Number of Bathrooms (full): 2 |
Dimensions and Layout Living Area: 2128 Square Feet |
Appliances & Utilities Utilities: Electricity ConnectedAppliances: Dishwasher, Dryer, Refrigerator, WasherDishwasherDryerRefrigeratorWasher |
Heating & Cooling Heating: Hot Water,Natural GasHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Hot Water |
Fireplace & Spa No FireplaceNo Spa |
Gas & Electric Has Electric on Property |
Windows, Doors, Floors & Walls Flooring: Carpet, Hardwood |
Levels, Entrance, & Accessibility Floors: Carpet, Hardwood |
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Exterior Home Features Patio / Porch: Patio, PorchHas a Private Pool |
Parking & Garage No CarportNo GarageParking: Private |
Pool Pool: In GroundPool |
Water & Sewer Sewer: Other |
Farm & Range Not Allowed to Raise Horses |
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Cumulative Days on Market: 46 |
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Year Built Year Built: 1920 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence, ResidentialArchitecture: Colonial |
Building Construction Materials: Vinyl SidingNot Attached Property |
Property Information Parcel Number: 0500370000300036000 |
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Price List Price: $799,000Price Per Sqft: $376/sqft |
Status Change & Dates Off Market Date: Fri Apr 03 2026 |
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MLS Status: Sold |
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Direction & Address City: Islip |
School Information Elementary School: Maud S Sherwood Elementary SchoolJr High / Middle School: Islip Middle SchoolHigh School: Islip High SchoolHigh School District: Islip |
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Building Area Building Area: 2256 Square Feet |
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Not Senior Community |
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No HOA |
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Lot Area: 6970 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: 961053Attic: See RemarksAttribution Contact: 631-665-1500Showing Requirements: Showing Service |
Last check for updates: about 20 hours ago
Listed by Tammy J. Ramsay, (516) 319-8605
Eric G Ramsay Jr Assoc LLC, (631) 665-1500
Bought with: Catherine Torres, (516) 459-8278, Vintage American Realty LLC, (631) 816-0719
Source: OneKey® MLS as distributed by MLS GRID, MLS#961053

Price History for 47 Smith Avenue
| Date | Price | Event | Source |
|---|---|---|---|
| 05/21/2026 | $800,000 | Sold | OneKey® MLS as distributed by MLS GRID #961053 |
| 04/03/2026 | $799,000 | Pending | OneKey® MLS as distributed by MLS GRID #961053 |
| 03/06/2026 | $799,000 | PriceChange | OneKey® MLS as distributed by MLS GRID #961053 |
| 02/16/2026 | $849,000 | Listed For Sale | OneKey® MLS as distributed by MLS GRID #961053 |
| 12/17/2020 | $544,000 | Sold | N/A |
| 12/23/2019 | $435,000 | Sold | N/A |
| 09/21/2019 | $399,999 | Listed For Sale | Agent Provided |
| 12/14/2016 | $325,000 | Sold | OneKey® MLS as distributed by MLS GRID #L2863295 |
| 09/02/2016 | $339,000 | ListingRemoved | Agent Provided |
| 08/18/2016 | $339,000 | PriceChange | Agent Provided |
| 07/28/2016 | $359,000 | PriceChange | Agent Provided |
| 07/06/2016 | $379,000 | PriceChange | Agent Provided |
| 06/22/2016 | $389,000 | Listed For Sale | Agent Provided |
Market trends in Islip
Last updated May 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
38
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | |
| Assessment | $40,300 |
Home facts updated by county records
Comparable Sales for 47 Smith Avenue
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.06 | Single-Family Home | $698,000 | 10/01/25 | 4 | 2 | 1,937 | |
0.16 | Single-Family Home | $750,000 | 10/22/25 | 4 | 2 | 2,481 | |
0.10 | Single-Family Home | $735,000 | 10/10/25 | 4 | 2.5 | 2,500 | |
0.21 | Single-Family Home | $688,000 | 07/24/25 | 4 | 3 | 2,144 | |
0.20 | Single-Family Home | $800,000 | 02/02/26 | 3 | 1.5 | 2,172 | |
0.20 | Single-Family Home | $762,500 | 07/30/25 | 5 | 3 | 2,212 | |
0.20 | Single-Family Home | $765,000 | 11/19/25 | 3 | 2.5 | 1,800 | |
0.31 | Single-Family Home | $750,000 | 11/17/25 | 3 | 2.5 | 2,346 | |
0.21 | Single-Family Home | $775,000 | 10/27/25 | 2 | 1.5 | 2,498 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 47 Smith Avenue.
What Locals Say about Islip
At least 118 Trulia users voted on each feature.
90 % Say parking is easy
90 % Say it's dog friendly
88 % Say car is needed
86 % Say there's holiday spirit
85 % Say yards are well-kept
75 % Say people would walk alone at night
73 % Say kids play outside
64 % Say neighbors are friendly
64 % Say it's quiet
63 % Say it's walkable to restaurants
62 % Say streets are well-lit
62 % Say they plan to stay for at least 5 years
59 % Say there are sidewalks
59 % Say it's walkable to grocery stores
59 % Say there's wildlife
49 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
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Off Market Homes Near 47 Smith Avenue

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