Date
Details
Price
Change
Source
5/23/2026
Listed
$749,999
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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Property Description
Welcome to 55 Prospect - an extraordinary oversized home offering the perfect blend of space, comfort, and modern living. This impressive smart home features 7 spacious bedrooms and 4.5 bathrooms, designed with functionality and style in mind. From the moment you arrive, you'll notice the beautifully maintained front and backyard landscaping, sprinkler system, and inviting curb appeal. Inside, the home showcases custom kitchen cabinetry, ceramic and hardwood flooring throughout, elegant crown molding, built-in speakers throughout the home, and abundant natural light. The spacious layout offers incredible versatility for extended living, entertaining, working from home, or accommodating guests. Enjoy central forced hot air heating, a new boiler, mini-split air conditioning in the living room, and additional modern smart home features that enhance comfort and convenience. Step outside to your beautifully designed covered stone patio, perfect for entertaining or relaxing year-round. The above-ground pool is being gifted as a bonus feature for the new homeowner to enjoy. Conveniently located near shopping, restaurants, schools, parks, and transportation, this property offers a rare combination of size, upgrades, and value. A true move-in-ready opportunity with endless possibilities.
Full Property Details
Full Property Details for 55 Prospect Ave
General
- Price: $749,999
- Taxes: $10,481
- Status: Active
- Type: Single Family
- Source: Long_Island
- MLS ID: 1001294
- Updated: 5/23/2026
- Added to Site: 3 day(s) ago
Interior
- Number of Rooms: 17
- Interior Features: Breakfast Bar, Built-in Features, Ceiling Fan(s), Crown Molding, Eat-in Kitchen, ENERGY STAR Qualified Door(s), Formal Dining, Natural Woodwork, Open Floorplan, Open Kitchen, Pantry, Quartz/Quartzite Counters, Sound System, Speakers, Washer/Dryer Hookup
- Appliances: Dishwasher, Dryer, Electric Cooktop, Electric Oven, Electric Range, Electric Water Heater, ENERGY STAR Qualified Appliances, Exhaust Fan
- Laundry Facilities: Yes
- Flooring: Ceramic Tile, Combination, Hardwood, Laminate
Rooms
Bathrooms
- Total Bathrooms: 5
- Full Bathrooms: 4
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 7
Other Rooms
- Laundry: Electric Dryer Hookup, In Basement, Laundry Room, Washer Hookup
Additional Information
- Pool: Yes
- Private Pool: Yes
- Pool Description: Above Ground
- Security/Safety: Fire Alarm, Smoke Detector(s)
Exterior
- Porch/Patio/Deck: Covered, Deck, Patio
Parking
- Parking Features: Driveway
Location
- County: Suffolk County
- Cross Streets: Eastern AVe
- Driving Directions: GPS
School Information
- High School District: Brentwood
- Elementary School: Northeast Elementary School
- Middle School: East Middle School
- High School: Brentwood High School
Heating & Cooling
- Central air: Yes
- Cooling Type: Central Air, Multi Units, Wall/Window Unit(s)
- Heating Type: Forced Air, Oil
- Heating Zones: 2
Utilities
- Sewer: Cesspool
- Water: Public
- Utility Description: Cable Available, Electricity Available, Phone Available, Trash Collection Public, Water Available
Structural Information
- Architectural Style: Colonial
- Detached/Attached: Detached
- Construction: Batts Insulation, Brick, Cedar
- Basement: Yes
- Basement Desc.: Partial, Storage Space
- Building Size: 2509
- Square Feet: 2,509
- Sq. Ft. Source: Plans
- Year Built: 1972
Additional Structures
- Other Structures: Shed(s)
Lot Features
- Lot Size (Acres): 0.45
- Lot Size (Sq. Ft.): 19,602
- Fence: Yes
- Fencing (Description): Back Yard, Vinyl
Financial Considerations
- Tax Amount: $10,481
Disclosures and Reports
- Special Conditions: None
- Property ID: 0500-096-00-01-00-020-000
Listed by Real Broker NY LLC
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Listing agent
— 55 Prospect Ave —
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Schools
Schools serving 55 Prospect Ave
School District:Brentwood Union Free School District
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 55 Prospect Ave
Tax History
Tax History for 55 Prospect Ave
Year
Property Taxes
Change
Tax Assessment
Change
2022
100%
$37,000
—
2020
-100%
$37,000
—
2016
$7,837
-4%
$37,000
—
2020
$8,200
4%
$37,000
—
2018
$7,858
3%
$37,000
—
2017
$7,627
1%
$37,000
—
2016
$7,522
-1%
$37,000
—
2015
$7,568
-7%
$37,000
-8%
2015
$8,158
3%
$40,200
—
2014
$7,927
3%
$40,200
—
2013
$7,706
—
$40,200
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 55 Prospect Ave
55 Prospect Avenue, Brentwood, NY 11717 (MLS# 1001294) is a Single Family property with 7 bedrooms, 4 full bathrooms and 1 partial bathroom. 55 Prospect Avenue is currently listed for $749,999 and was received on May 23, 2026. Want to learn more about 55 Prospect Avenue? Do you have questions about finding other Single Family real estate for sale in Brentwood? You can browse all Brentwood real estate or contact a Coldwell Banker agent to request more information.