$1,199,900
1
5Bds
3Ba
2,564sqft
Single family home for sale
Bh&G R E Realty Connect
Historic Homes for Sale in Islip, NY
510 Homes for Sale
Sort by:Newest Listings
$775,000
1
3Bds
2Ba
1,608sqft
Single family home for sale
Keller Williams Realty Elite
$679,000
4Bds
2Ba
1,591sqft
Single family home for sale
Coldwell Banker M&D Good Life
161 Feller Dr, Islip, NY 11722
Nova Real Estate Ny Corp
Building 1 Unit Available
$730,000
5Bds
3Ba
1,806sqft
Single family home for sale
Bh&G R E Realty Connect
$1,500,000
2
4Bds
3Ba
2,143sqft
Single family home for sale
Ed Ryan Real Estate Group
$619,000
8
3Bds
1Ba
1,129sqft
Single family home for sale
Signature Premier Properties
$749,990
10
3Bds
2Ba
1,702sqft
Single family home for sale
Douglas Elliman Real Estate
$619,000
6
3Bds
1Ba
1,118sqft
Single family home for sale
Douglas Elliman Real Estate
Hot
$859,999
7
4Bds
2Ba
2,000sqft
Single family home for sale
Berkshire Hathaway
Price Drop: $18K
3909 Wilshire Ln #3909, Islip, NY 11769
Douglas Elliman Real Estate
Building 1 Unit Available
Unit #3909
$699,000
4Bds
4Ba
2,270sqft
Single family home for sale
Millennium Homes
Hot
$769,000
18
3Bds
2Ba
1,367sqft
Single family home for sale
Serhant East End Llc
$649,000
7
3Bds
2Ba
1,080sqft
Single family home for sale
Daniel Gale Sothebys Intl Rlty
$799,900
2
3Bds
3Ba
1,996sqft
Single family home for sale
Bh&G R E Realty Connect
3D Tour
$719,000
1
3Bds
2Ba
1,286sqft
Single family home for sale
Douglas Elliman Real Estate
3D Tour
$499,000
4
2Bds
1Ba
1,264sqft
Single family home for sale
Compass Greater Ny Llc
$549,000
5
4Bds
1Ba
1,209sqft
Single family home for sale
X Marks The Spot Home Svcs Inc
$555,000
11
3Bds
2Ba
960sqft
Single family home for sale
Connections Realty
Hot
85 Richmond Blvd #1A, Islip, NY 11779
Real Broker Ny Llc
Building 1 Unit Available
Unit #1A
Hot
$699,000
21
5Bds
2Ba
2,136sqft
Sale Pending
Coldwell Banker American Homes
Price Drop: $24K
$675,000
7
4Bds
2Ba
1,820sqft
Single family home for sale
Keller Williams Realty Elite
45 Richmond Blvd #2B, Islip, NY 11779
Douglas Elliman Real Estate
Building 1 Unit Available
Unit #2B
Hot
$549,803
13
4Bds
3Ba
1,598sqft
Sale Pending
Signature Premier Properties
Price Drop: $30K
$699,999
6
4Bds
2Ba
1,140sqft
Single family home for sale
The Agency Northshore Ny
Hot
Price Drop: $10K
2397 Union Blvd #8a, Islip, NY 11751
Migrate Realty Llc
Building 2 Units Available
Unit #8a
$750,000
6
3Bds
2Ba
1,080sqft
Single family home for sale
Foxworth Realty Inc.
Price Drop: $19K
$599,999
1
4Bds
2Ba
1,213sqft
Single family home for sale
Realty Maintained Llc
Hot
$799,000
12
5Bds
4Ba
3,200sqft
Single family home for sale
Signature Premier Properties
$749,000
2
4Bds
2Ba
1,608sqft
Single family home for sale
Douglas Elliman Real Estate
Price Drop: $64.5K
Price Drop: $20K
144 Division Ave, Islip, NY 11796
H & G Realty New York
Building 1 Unit Available
Building 1 Unit Available
Unit #2A
$699,000
4
3Bds
3Ba
2,420sqft
Single family home for sale
Keller Williams Points North
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Islip, NY Housing Market Overview
Islip is moving fast, and is a seller's market. Just 3.4 months of supply and 31 days on the market mean less competition for buyers and more leverage for you.
Status
Seller's Market
Days on Market
31
Inventory
24
Sep 2021Mar 2024Mar 2026
Median Home Price
$805,000Up 0.15%
In Mar 2026 · YoY
Sep 2021Mar 2024Mar 2026
Mortgage Rates 30-Yr Fixed
6.23%Down 0.58%
Current rate · YoY
Loan Type
30-Year Fixed
Housing Supply
- Homes For Sale
- 24 Down 0.35%
- Newly Listed Homes
- 13 Down 0.54%
- Months of Supply
- 3.4 Down 4.00%
Housing Demand
- Homes Sold
- 7 Down 0.00%
- Sale-to-List Ratio
- 102.2% Up 0.95%
- Homes Sold Above List
- 71.4% Up 31.43%
30-yr fixed rate 6.23% · Data as of Mar 2026 · Source: Houzeo Research.
View Full Islip Market ReportNo. of Homes
No. of Homes
No. of Homes
Based on information from OneKey MLS, through Oct 9, 2026, 7:46 AM. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.
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Islip, NY Housing Market
510
Homes Available
$ 805,000
Median List Price
31 Days
Avg on Market
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Price
Beds & Baths
Home Type (5)
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