20 Amherst Street, Islip, NY 11751
Home value
$670,300
$610,000 - $737,000
$3,661/mo
Owner options
$3,661/mo
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Zillow last checked:
Listing updated:
Natalie Lavin ABR AHWD 631-922-5959,
Century 21 AA Realty 631-226-5995
Irene Siconolfi, 10301223913
Douglas Elliman Real Estate
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 2
Heating
- Forced Air, Natural Gas
Cooling
- Central Air
Appliances
- Included: Dishwasher, Dryer, Gas Range, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater
- Laundry: In Basement
Features
- First Floor Bedroom, First Floor Full Bath, Breakfast Bar, Crown Molding, Granite Counters, High Ceilings, Kitchen Island, Open Floorplan, Recessed Lighting, Walk-In Closet(s)
- Flooring: Ceramic Tile, Wood
- Windows: Oversized Windows, Screens, Skylight(s), Wood Frames
- Basement: Partially Finished,Walk-Out Access
- Attic: Partial
- Has fireplace: No
Interior area
- Total structure area: 1,592
- Total interior livable area: 1,112 sqft
Property
Parking
- Total spaces: 6
- Parking features: Driveway, Garage
- Garage spaces: 2
- Has uncovered spaces: Yes
Features
- Patio & porch: Patio
Lot
- Size: 0.34 Acres
- Dimensions: 75 x 200
- Features: Landscaped, Level
Details
- Parcel number: 0500294000200025000
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Ranch
- Property subtype: Single Family Residence, Residential
Materials
- Vinyl Siding
- Foundation: Block
Condition
- Updated/Remodeled
- Year built: 1956
- Major remodel year: 2018
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Natural Gas Connected
Community & HOA
Community
- Security: Smoke Detector(s)
- Subdivision: Whitman Park
HOA
- Has HOA: No
Location
- Region: Islip
Financial & listing details
- Price per square foot: $603/sqft
- Tax assessed value: $32,600
- Annual tax amount: $10,494
- Date on market: 6/3/2026
- Cumulative days on market: 13 days
- Listing agreement: Exclusive Right To Sell
- Listing terms: Cash,Conventional,FHA
Price history
| Date | Event | Price |
|---|---|---|
| 8/13/2026 | Sold | $670,000+11.9%$603/sqft |
Source: | ||
| 6/16/2026 | Pending sale | $599,000$539/sqft |
Source: | ||
| 6/3/2026 | Listed for sale | $599,000+306.1%$539/sqft |
Source: | ||
| 11/2/1998 | Sold | $147,500+18%$133/sqft |
Source: Public Record Report a problem | ||
| 8/15/1994 | Sold | $125,000$112/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $32,600 |
| 2024 | -- | $32,600 |
| 2023 | -- | $32,600 |
| 2022 | -- | $32,600 |
| 2021 | -- | $32,600 |
| 2020 | -- | $32,600 |
| 2019 | -- | $32,600 |
| 2018 | -- | $32,600 |
| 2017 | $9,392 | $32,600 |
| 2016 | -- | $32,600 |
| 2015 | -- | $32,600 +103.4% |
| 2014 | -- | $16,025 -50.8% |
| 2013 | -- | $32,600 |
| 2012 | -- | $32,600 |
| 2011 | -- | $32,600 -6.6% |
| 2010 | -- | $34,900 |
| 2009 | -- | $34,900 |
| 2008 | -- | $34,900 |
| 2007 | $6,966 +19.1% | $34,900 |
| 2005 | $5,849 +8.3% | $34,900 |
| 2004 | $5,402 +7.6% | $34,900 |
| 2003 | $5,022 +7.2% | $34,900 |
| 2002 | $4,686 | $34,900 |
| 2001 | -- | $34,900 |
| 2000 | $4,562 | $34,900 |
Neighborhood: 11751
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Nearby schools
GreatSchools rating
- NAWing Elementary SchoolGrades: K-1Distance: 0.4 mi
- 5/10Islip Middle SchoolGrades: 6-8Distance: 1.4 mi
- 7/10Islip High SchoolGrades: 9-12Distance: 1.2 mi
Schools provided by the listing agent
- Elementary: Commack Road 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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- New York
- Suffolk County
- Islip
- 11751
- 20 Amherst Street