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4 Crystal Brook CourtNesconset, NY 11767

For Sale

$1,649,999

Smart Buyer Rebate $16,500

Welcome to 4 Crystal Brook Court, a beautifully maintained Colonial tucked away on a quiet cul-de-sac in the desirable South Lake Estates section of Nesconset. Set on nearly half an acre surrounded by beautifully manicured landscaping the home embodies luxury, comfort, privacy and resort style living all in one.

The heart of the home is the generously sized kitchen, featuring rich raised-panel wood cabinetry, Thermador appliances, granite countertops, kitchen nook and oversized Bay windows giving the home a ton of natural light. The kitchen flows naturally into the family room with custom veneer stone fireplace, creating a comfortable central gathering space for everyday living. Off the Kitchen you will find a formal dining with custom crown molding throughout the first floor.

Upstairs, you'll find four generously sized bedrooms, including a spacious primary suite with a large walk-in closet, providing plenty of room for family, guests, or a home office. A full finished basement features a 7-seat massage chair cinema with surround sound, climate control and a 120" Screen. Also, it outfitted with a pool table and ton of storage space with laundry in a separate room.

Outside, the expansive custom designed yard truly sets this home apart. A resort-style backyard designed for any occasion. At the center is a stunning custom heated saltwater pool with an integrated Jacuzzi, dramatic waterfall features, fire and ambient lighting that transform the property into an impressive setting after sunset.

The expansive outdoor gazebo/pool house creates the ultimate gathering space, complete with a full bar, sink, cooking area, fireplace, multiple TVs, and a dedicated lounge area—perfect for summer parties, game days, or relaxing evenings at home. An outdoor bathroom in pool house adds another level of convenience, allowing guests to enjoy the pool and entertainment areas without having to enter the house.

Surrounded by beautiful landscaping, mature greenery, privacy trees, the entire backyard has been thoughtfully designed to preserve privacy while integrating swimming, lounging, dining and entertaining. The front of the exudes exceptional curb appeal with a covered porch, custom stone facade and oversized Cambridge driveway.

Located close to 347 the home is conveniently located close to shopping, dining, major roadways, parks, and both the Smithtown and Ronkonkoma LIRR stations.

Welcome home.

Listed by Damian Andraka SFR

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Serhant East End LLC

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516-852-0368

Last updated October 04, 2026

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Source: OneKey #1054720

Listing Facts

  • TypeSingle-family
  • NeighborhoodNesconset
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu38
  • Taxes$25,404/year
  • Size2,429 sqft
  • Price per sqft$679

Amenities

  • Dishwasher
  • Washer/Dryer
  • Air Conditioning
  • Swimming Pool

Location

Mortgage Calculator

Listing History

09/23/2026
Listed by Serhant East End LLC
$1,649,999
  1. 09/23/2026$1,649,999
    Listed by Serhant East End LLC

Property Details for 4 Crystal Brook Court

Exterior

Construction

  • Property Condition: Updated/Remodeled
  • Window Features: Bay Window(s), Blinds, Casement, Insulated Windows, Screens
  • Year Built: 2000
  • Architectural Style: Colonial
  • Construction Materials: Foam Insulation, Shake Siding, Stone, Vinyl Siding

Features

  • Fencing: Fenced, Full, Vinyl
  • Pool Features: Electric Heat, Fenced, In Ground, Outdoor Pool, Pool Cover, Pool/Spa Combo, Salt Water, Tile
  • Pool Private: Yes

Measurements

  • Building Area Units: Square Feet
  • Lot Features: Back Yard, Cleared, Cul-De-Sac, Garden, Landscaped, Level, Near Golf Course, Near Public Transit, Near School, Near Shops, Paved, Private, Sprinklers In Front, Sprinklers In Rear, Stone/Brick Wall
  • Lot Size Acres: 0.46
  • Lot Size Square Feet: 20,038

Financial

Taxes

  • Parcel Number: 0800-107-00-04-00-003-003
  • Tax Annual Amount: $25,404.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Cooktop, Dishwasher, Dryer, Electric Range, ENERGY STAR Qualified Appliances, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer
  • Fireplace Features: Electric, Family Room
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Carpet, Ceramic Tile, Hardwood
  • Interior Features: Built-in Features, Cathedral Ceiling(s), Ceiling Fan(s), Chandelier, Eat-in Kitchen, ENERGY STAR Qualified Door(s), Entertainment Cabinets, Entrance Foyer, Formal Dining, Granite Counters, High Ceilings, Kitchen Island, Open Kitchen
  • Spa: Yes

Measurements

  • Living Area: 2,429
  • Living Area Source: Plans

Rooms

  • Basement: Full, Storage Space
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4
  • Rooms Total: 8

Other

Location

  • Subdivision Name: South Lake Estates
  • Tax Block: 4
  • Tax Lot: 003

Parking

Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Driveway, Garage, Garage Door Opener, On Street

Schools

Elementary School

  • Elementary School: Tackan Elementary School
  • Elementary School District: Smithtown

High School

  • High School: Smithtown High School-East
  • High School District: Smithtown

Middle or Junior School

  • Middle Or Junior School: Great Hollow Middle School
  • Middle Or Junior School District: Smithtown

Utilities

Equipment

  • Cooling: Central Air, ENERGY STAR Qualified Equipment
  • Heating: Baseboard
  • Laundry Features: In Basement
  • Sewer: Cesspool
  • Utilities: Cable Connected, Electricity Connected, Phone Connected, Propane
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 3 bathrooms in this single-family home at 4 Crystal Brook Court.

What schools are nearby to 4 Crystal Brook Court?

Nearby schools include the Tackan Elementary School, Great Hollow Middle School, and Smithtown High School-East.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 4 Crystal Brook Court.

What are the annual taxes for 4 Crystal Brook Court?

Annual taxes for this single-family home are estimated at $25,404.

How does 4 Crystal Brook Court compare to other single-family homes in Nesconset?

This single-family home is listed 87% above the average price for single-family homes in Nesconset and has been on the market for 10 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 2,429 sqft.

4 Crystal Brook Court is a 4-bedroom, 3-bath single-family home for sale in Nesconset NY 11767. Listed on Prevu for 38 days at $1,649,999. This property features 2,429 square feet of living space, located in Nesconset. The median listing price for single-family homes in this area is $759,999. Nearby schools include Tackan Elementary School, Great Hollow Middle School, and Smithtown High School-East. The home offers dishwasher, air conditioning, swimming pool, and washer/dryer. Explore more single-family home listings in Suffolk County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.