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9 Graystone Lane

Smithtown, NY 11787

4 beds
3 baths
3,264 sqft
14,810 sqft lot
$266 per sqft
1977 build
– on site

Welcome to 9 Graystone Lane - An Entertainers Delight!! This beautiful 4 bed, 2.5 bath colonial is located on a quiet tree lined cul-de-sac in the heart of Smithtown. The first floor boasts Brazilian cherry wood flooring along with custom moldings throughout. A generously sized formal living room saturated with natural light and elegant columns lead into a formal dining room. An updated eat in kitchen with gorgeous white cabinetry, includes a spacious pantry, stainless steel appliances and beautiful quartz countertops along with a tasteful porcelain tiled floor… French doors welcome you to a den with fireplace where relaxation awaits you. The first floor is complete with a powder room along with a laundry room (new washer & dryer and even a laundry shoot) that leads into your two car garage. The generous basement has updated floor and ample space! The well appointed second floor with 4 bedrooms and 2 full baths include an oversized primary bedroom with cathedral ceilings, complete with ensuite and a lovely sitting area to read a favorite book! Step outside and behold your private oasis featuring an in-ground pool with pavers, gorgeous manicured landscaping, spacious deck for grilling and a beautiful pool house/outside kitchen-bar that even includes a kegerator! This house is equipped with a 12 year young architectural roof, 4 year oil tank, high efficiency 12 year young oil burner, CAC, In-ground sprinklers and is surrounded by white vinyl fencing. This home truly has it all, come and watch your life unfold right here!

Listing courtesy of ONEKEY / Signature Premier Properties

Last checked: Checking… • Last updated Jun 14, 2025 •

MLS# 867378 —

The Building

Year Built:

1977
Basement:

true
Architectural Style:

Colonial
Construction Materials:

Frame
Patio And Porch Features:

Deck, Porch
Building Area Units:

Square Feet
Exterior Features:

Mailbox
Laundry Features:

Laundry Room
Attic:

Partial,Pull Stairs

Interior

Living Area:

3264
Total Rooms:

8
Interior Features:

Cathedral Ceiling(s), Eat-in Kitchen, Entrance Foyer, Formal Dining, Primary Bathroom
Fireplaces Total:

1
Fireplace:

true
Flooring:

Hardwood
Living Area Source:

Other

Financial & Terms

Lease Considered:

false

The Property

Fencing:

Fenced, Front Yard
Lot Size Acres:

0.34
Parcel Number:

0800-131-00-03-00-060-014
Property Type:

Residential
Property Subtype:

Single Family Residence
Lot Size SqFt:

14,810 Sqft
Property Attached:

false
Waterfront:

false

Listing Agent

Contact info:

Taxes

Tax Year:

2025
Tax Source:

Municipality
Tax Annual Amount:

16678.25
Tax Lot:

185

Beds

Total Bedrooms:

4

Baths

Full Baths:

2
Half Baths:

1
Total Baths:

3

The Listing

Special Listing Conditions:

None

Heating & Cooling

Heating:

Oil
Cooling:

Central Air
# of Heating Zones:

3

Utilities

Sewer:

Cesspool
Utilities:

See Remarks
Water Source:

Public

Appliances

Appliances:

Dishwasher, Dryer, Microwave, Range, Refrigerator, Washer, Wine Refrigerator

Schools

High School:

Smithtown High School West
Elementary School:

Mt Pleasant Elementary School
High School District:

Smithtown
Middle School:

Great Hollow Middle School

The Community

Association:

false
Senior Community:

false

Parking

Parking Features:

Attached, Driveway, Garage, Garage Door Opener, Off Street, Private
Garage:

true
Garage Spaces:

2
Carport:

false

Monthly cost estimate

Asking price

$869,000

Expense	Monthly cost
Mortgage	$4,653
Taxes	$1,389
Insurance	$238
Utilities	$459 See report
Total	$6,739/mo.^*
	^*This is an estimate

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Sale history

Date	Event	Source	Price	% Change
6/10/25 Jun 10, 2025	Listed / Active	ONEKEY	$869,000

59% of nearby similar homes sold for over asking price

Similar homes that sold in bidding wars went $40k above asking price on average, but some went as high as $140k over asking price.

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This house located in Smithtown, NY 11787 is currently for sale for $869,000. 9 Graystone Lane is a 3,264 square foot house with 4 beds and 3 baths that has been on Estately for 5 days. This house is in the attendance area of Mount Pleasant Elementary School.

Listing Courtesy of: ONEKEY and Signature Premier Properties.

IDX information is provided exclusively for consumers’ personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by the MLS.

Based on information submitted to the MLS GRID. 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.