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MLS ID KEY1047513Last updated Oct 19, 2026

Single Family

9 Swan Place

Active · Smithtown · Suffolk County, NY 11780

Bedrooms
7 Beds
Bathrooms
7 Baths
Year built
1988
Est. monthly taxes
$3,177.83
Property gallery0 / 49
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About this home

AN ADDRESS WORTH SAYING YES TO! There are certain streets that make you slow down before you ever reach the house. Swan Place is one of them. Tucked within the coveted Village of Nissequogue, the approach winds past estate-like homes beneath a canopy of mature trees, quietly setting the tone for what awaits. Set on two naturally beautiful and private acres, this is a home with presence, but also one that feels remarkably warm once inside. The sense of occasion begins the moment you step inside. A dramatic two-story foyer is anchored by a grand curved staircase, its sweeping wood balustrade gracefully arcing above the entry and continuing into an elevated, bridge like balcony overlooking the marble floor below. Beyond, the home opens to a spectacular two to three story Great Room, where soaring ceilings, architectural detail and walls of natural light create a space that feels impressive yet inviting. It is a beautiful first impression, sophisticated in design, and unmistakably special. It is a grand introduction, but one that still feels wonderfully livable, the kind of entrance that reminds you immediately that this is no ordinary home. The kitchen was designed for the way a home like this is meant to be enjoyed, open, welcoming, and always connected to what is happening around it. An impressive, oversized center island anchors the space, surrounded by recently renovated designer cabinetry and premium appliances, with plenty of room for everything from morning coffee to a house full of guests. Completely open to the soaring great room on one side and the spectacular, glass filled sunroom, the kitchen becomes the natural gathering place of the home. Sunlight pours in from every direction, while expansive views of the property create an effortless flow from cooking to conversation to the outdoors beyond. Privately positioned on the first floor, the primary suite feels like a retreat of its own. Generous yet intimate, it features a fireside sitting room, beautifully designed dressing spaces and a spa inspired marble bath. French doors open to a private deck with the hot tub just steps away, a wonderfully peaceful escape any time of the day. Additional rooms on the main level offer wonderful flexibility easily imagined as guest quarters, an au pair suite, private offices, or whatever life happens to require. The upper levels unfold with a wonderful sense of privacy and possibility, offering four beautifully proportioned guest bedrooms along with two additional lounging spaces, perfect for quiet reading, late night conversation, a media retreat or simply giving family and guests a place of their own. But the best surprise is found one level higher on the rooftop deck, where the treetops open to spectacular views toward the harbor and Long Island Sound. It is the kind of unexpected perch made for morning coffee, an evening glass of wine, or simply watching the sky change at the end of the day. Outside is where this property becomes something incredibly special. The grounds feel more like a private retreat than a backyard. A heated Gunite pool, framed in stone and brought to life by three cascading waterfalls, creates a wonderfully serene, spa like setting. Expansive decking, a hot tub, outdoor kitchen and two acres of mature landscape provide plenty of places to entertain, and just as many places to disappear with a book and enjoy the quiet. Then there are the unexpected spaces. A tucked-away bonus room above the three-car garage feels like a hidden discovery within the home, an ideal private lounge, game room, studio, or escape, complete with its own Juliet balcony. Life in Nissequogue has always been about having room to breathe. Beaches, boating, the harbor, parks, and the villages of the North Shore are all part of everyday life here, while New York City and the Hamptons remain within reach. 9 Swan Place is an address worth seeing. WHEN THE HOUSE, THE SETTING & THE VALUE ALL SAY YES

Listing snapshot

Days on site
48 days
Listed on MLS
Sep 9, 2026
Full baths
6
Half baths
1
Annual property tax (MLS)
$38,134
Tax year
2026
Association / maintenance fees (MLS)
$600 / Annually
Fees include (MLS)
Common Area Maintenance
Area source (MLS)
Measured
Listing brokerage
Signature Premier Properties
MLS ID
KEY1047513
Last updated
Oct 19, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1988
Garage
Yes
Garage spaces
3
Parking
Attached, Driveway, Garage, Garage Door Opener, Oversized
Water source
Public
Sewer
Cesspool
Utilities
Electricity Connected, Water Connected

Interior features

Basement
Crawl Space, Finished, Full
Heating
Oil
Cooling
Attic Fan, Central Air
Interior
First Floor Bedroom, First Floor Full Bath, Built-in Features, Cathedral Ceiling(s), Ceiling Fan(s), Chefs Kitchen, Eat-in Kitchen, Entrance Foyer, Formal Dining, Granite Counters, High Ceilings, His and Hers Closets, Natural Woodwork, Open Floorplan, Open Kitchen, Pantry, Primary Bathroom, Master Downstairs, Recessed Lighting, Soaking Tub, Storage, Walk-In Closet(s), Washer/Dryer Hookup
Appliances
Convection Oven, Cooktop, Dishwasher, Dryer, Microwave, Refrigerator
Flooring
Combination
Fireplace
Yes
Fireplaces
2

Exterior features

Architectural style
Estate, Post Modern
Construction materials
Brick, Frame
Exterior
Juliet Balcony, Lighting, Speakers
Private pool
Yes

Schools (MLS)

Elementary school
St James Elementary School
Elementary school district
Smithtown
Middle school
Nesaquake Middle School
Middle school district
Smithtown
High school
Smithtown High School-East
High school district
Smithtown

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. First seen on this site
  3. MLS status changed

Location

Smithtown · Suffolk County, NY 11780Show interactive map
9 Swan Place

Smithtown · Suffolk County, NY 11780

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Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.