455 Prospect Avenue
Central Islip, NY 11722
- 3 Beds
- 2 Baths
- 2,207 sqft (on 1.37 acres)
$570,000
Last Sold: Sep 30, 2025
2% over list $560K
$258/sqft
Est. Refi. Payment $3,779/mo*
$570,000
Last Sold: Sep 30, 2025
2% over list $560K
$258/sqft
Est. Refi. Payment $3,779/mo*
3 Beds
2 Baths
2,207 sqft
(on 1.37 acres)
Local Information
-- mins to
Home Highlights
Property Type
Multi-Family
Year Built
1938
Lot Size
1.37 acres
Living Area
2,207 sqft
Price/Sqft
$258/sqft
Description
They don't make houses like this anymore! This is a solid house already producing income. This brick home makes for a very low maintenance. Offering three bedrooms, two kitchens, two bathrooms, two living room rooms, a large dining room. (currently utilized as 4th bedroom). Fully unfinished basement with interior exterior access hardwood floors throughout the home. Home sits on a half an acre property. Brand new cesspools and hot water heaters in 2024. New driveway 2025. Updated electrical panel and oil. Legal accessory (950 sq ft) detached structure, home is being sold as is.
455 Prospect Avenue, Central Islip, NY 11722 is a 3 bedroom, 2 bathroom, 2,207 sqft multi-family built in 1938. It last sold for $570,000 on Sep 30, 2025 (2% above the $560,000 asking price). It is currently off market. The Trulia Estimate rent is $2,695/month.
Home Details for 455 Prospect Avenue
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Interior Details Basement: Full,Unfinished |
Beds & Baths Number of Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 2 |
Appliances & Utilities Utilities: Cable Available, Electricity Connected, Phone Available, Trash Collection Public, Water Connected |
Heating & Cooling Heating: OilNo CoolingAir Conditioning: NoneHas HeatingHeating Fuel: Oil |
Fireplace & Spa No FireplaceNo Spa |
Gas & Electric Has Electric on Property |
Windows, Doors, Floors & Walls Flooring: Hardwood |
Levels, Entrance, & Accessibility Floors: Hardwood |
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Exterior Home Features No Private Pool |
Parking & Garage No CarportNo Garage |
Water & Sewer Sewer: Cesspool |
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Cumulative Days on Market: 93 |
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Year Built Year Built: 1938 |
Property Type / Style Property Type: Residential IncomeProperty Subtype: Duplex, Multi FamilyArchitecture: Cape Cod |
Building Construction Materials: BrickAttached To Another Structure |
Property Information Parcel Number: 0500076000400044000 |
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Price List Price: $560,000Price Per Sqft: $258/sqft |
Status Change & Dates Off Market Date: Thu Aug 07 2025 |
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MLS Status: Sold |
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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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Building Area Building Area: 2207 Square Feet |
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Not Senior Community |
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Lot Area: 1.37 Acres |
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Special Conditions: None |
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Listing Agreement Type: Exclusive Right To Sell |
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BasementMls Number: 853502Attribution Contact: 631-666-9100Showing Requirements: Occupied, See Remarks |
Last check for updates: about 1 hour ago
Listed by Doris M. Kennedy, (631) 678-8308
Kennedy L I Realty, (631) 666-9100
Amanda Kennedy, (631) 678-8980
Kennedy L I Realty, (631) 666-9100
Bought with: Liz K. Salazar-Herrera, (516) 260-5154, Oversouth LLC, (631) 770-0030
Source: OneKey® MLS as distributed by MLS GRID, MLS#853502

Price History for 455 Prospect Avenue
| Date | Price | Event | Source |
|---|---|---|---|
| 09/30/2025 | $570,000 | Sold | OneKey® MLS as distributed by MLS GRID #853502 |
| 08/08/2025 | $560,000 | Pending | OneKey® MLS as distributed by MLS GRID #853502 |
| 08/07/2025 | $560,000 | ListingRemoved | OneKey® MLS as distributed by MLS GRID #853502 |
| 08/06/2025 | $560,000 | Listed For Sale | OneKey® MLS as distributed by MLS GRID #853502 |
| 07/26/2025 | $560,000 | ListingRemoved | OneKey® MLS as distributed by MLS GRID #853502 |
| 04/25/2025 | $560,000 | Listed For Sale | OneKey® MLS as distributed by MLS GRID #853502 |
| 04/23/2025 | $565,000 | ListingRemoved | OneKey® MLS as distributed by MLS GRID #819429 |
| 04/15/2025 | $565,000 | PriceChange | OneKey® MLS as distributed by MLS GRID #819429 |
| 02/03/2025 | $580,000 | Listed For Sale | OneKey® MLS as distributed by MLS GRID #819429 |
Market trends in Central Islip
Last updated June 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
65
4MoM
Property Tax and Assessment
| Year | 2024 |
|---|---|
| Tax | |
| Assessment | $38,900 |
Home facts updated by county records
Comparable Sales for 455 Prospect Avenue
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.84 | Multi-Family Home | $865,000 | 04/20/26 | 5 | 2 | 2,416 | |
1.46 | Multi-Family Home | $535,605 | 10/22/25 | 4 | 2 | 1,818 | |
2.35 | Multi-Family Home | $830,808 | 10/24/25 | 5 | 3 | - | |
3.27 | Multi-Family Home | $840,000 | 02/18/26 | 7 | 3 | 2,456 | |
3.98 | Multi-Family Home | $530,000 | 07/16/26 | 3 | 2 | 1,714 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 455 Prospect Avenue.
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
81 % Say yards are well-kept
70 % Say it's dog friendly
67 % Say there's holiday spirit
58 % Say kids play outside
56 % Say there are sidewalks
56 % Say it's quiet
51 % Say it's walkable to grocery stores
48 % Say they plan to stay for at least 5 years
47 % Say neighbors are friendly
47 % Say streets are well-lit
43 % Say it's walkable to restaurants
41 % Say there's wildlife
41 % Say people would walk alone at night
32 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
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Homes for sale near 455 Prospect Avenue
Off Market Homes Near 455 Prospect Avenue

Based on information submitted to the MLS GRID as of 2026-07-22 14:08:10 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