New Hyde Park -Office
Call: (516) 328-3233
Text: (516) 328-3233
BEDS8
BATHS10 full 1 partial
SQUARE FEET6,840
MLS#1048273
STATUSActive
PROPERTY TYPEResidential - Single Family
SCHOOLSag Harbor
Property Description
Welcome to 9 Marsden Street in Sag Harbor Village. With a historic aesthetic and sophistication for modern living, this BJC Custom Builders residence sits on approximately 0.8 acre-an exceptionally generous setting in Sag Harbor Village. Offered fully furnished, thoughtfully curated, and professionally designed, the home encompasses approximately 7,000 square feet across three levels. A custom Ciuffo chef's kitchen anchors the living spaces, complemented by a gracious great room, formal dining and a separate, private family room. A main-floor primary bedroom offers flexibility, while five upstairs bedrooms include an expansive primary suite featuring a private balcony, fireplace, and spa-inspired bath. The lower level abounds with an expansive rec room and showcase bar with exquisite finish. A gym with wellness and 2 guest rooms complete. Outside, the park-like grounds create a setting for entertaining and relaxation, with an oversized pool, spa, and pool cabana with fireplace, wet bar, full bath and outdoor shower. Beautifully finished and ready to enjoy, 9 Marsden Street brings together timeless village character, contemporary luxury, and exceptional space.
Upcoming Open Houses
Open House Saturday November 14th, 12:00pm - 2:00pm
Open House Sunday November 15th, 10:30am - 12:30pm
Property Features
Property Type: Residential - Single Family
Basement: Yes
Basement: Finished, Full
Cooling: Central Air
Garage: 2
Heating: Natural Gas
Home Style: Traditional
Lot Size: 0.88 Acres
Taxes: $0
Year Built: 2026
Amenities
First Floor Bedroom
First Floor Full Bath
Chefs Kitchen
Eat-in Kitchen
Entrance Foyer
Formal Dining
High Ceilings
His and Hers Closets
Kitchen Island
Open Floorplan
Open Kitchen
Pantry
Primary Bathroom
Master Downstairs
Soaking Tub
Sound System
Walk-In Closet(s)
Wet Bar
Feature Descriptions
Appliances: Dishwasher, Freezer, Microwave, Oven, Range, Refrigerator
Attic: Partial
Days on Site: 2
Exterior: Cedar
Fireplace Y/N: Yes
Formal Dining: Yes
GarageY/N: Yes
On Market Date: 2026-11-09
Parcel Number: 0903-006-00-0400-047.002
Parking Features: Driveway, Garage
Pool Features: In Ground
Rental Term: Monthly
Rooms Total: 24
Sewer: Septic Tank
Spa Y/N: Yes
Swimming Pool: Yes
Utilities: See Remarks
Water: Public
Local Schools
High School: Pierson Middle/High School
Middle School: Pierson Middle/High School
Elementary School: Sag Harbor Elementary School
School District: Sag Harbor
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Estimated Payment
$ 31,465.41 per month $27,819.58 Principal & Interest $0.00 Property Tax (data not provided by mls) $3,645.83 Homeowner's InsuranceChange Payment Information
Listed By / Shown By
Listing By
Agency Name: Douglas Elliman Real Estate
Agency Contact: 631-725-0200
Shown By
Agent Name: New Hyde Park -Office
Agent Phone: (516) 328-3233
Agency Title: Laffey Real Estate
9 Marsden Street | MLS# 1048273
This single family home located at 9 Marsden Street, Sag Harbor, NY 11963 is currently listed for sale with an asking price of $12,500,000. This property was built in 2026 and has 8 bedrooms and 10 full and 1 partial baths with 6840 sq. ft. Marsden Street is located within the Sag Harbor school district. Search Sag Harbor real estate on newhydeparkoffice.laffey.com today.