Welcome to 301 Old Mill Road, a masterfully crafted custom-built new construction nestled on a private lot backing directly to protected preserve land, offering exceptional privacy in the heart of Saint James. Designed with extraordinary attention to detail, this exceptional 6-bedroom, 4-bath residence blends timeless architecture with refined modern luxury, showcasing soaring ceilings, elegant living spaces, thoughtfully curated finishes, distinctive copper roof accents, and impeccable craftsmanship throughout. Additional highlights include a gourmet chef’s kitchen and an expansive lower level with 9-foot ceilings and egress, offering endless possibilities. Every detail reflects quality, comfort, and thoughtful design, creating a truly one-of-a-kind home that must be experienced in person.
- Heating System:
- Forced Air
- Cooling System:
- Central Air
- Basement:
- Full, Unfinished
- Appliances:
- Dishwasher, Refrigerator, Dryer, Washer, Range
- Fireplace Features:
- Electric
- Garage Spaces:
- 3
- Interior Features:
- Eat-in Kitchen, Pantry, Walk-in Closet(s), Formal Dining, Quartz/quartzite Counters, Tray Ceiling(s)
- Laundry Features:
- Laundry Room
- Parking Features:
- Private
- Sewer:
- Cesspool
- Utilities:
- See Remarks
- City:
- Smithtown
- State:
- NY
- Street:
- Old Mill
- Street Number:
- 301
- Street Suffix:
- Road
- Postal Code:
- 11780
- Floor Number:
- 0
- Longitude:
- W74° 48' 53.5''
- Latitude:
- N40° 53' 3.8''
- PostalCity:
- Saint James
- Architectural Style:
- Colonial
- Construction Materials:
- Stone, Hardiplank Type, Foam Insulation
- Elementary School:
- St James Elementary School
- High School:
- Smithtown High School-East
- Levels:
- Two
- Agent MlsId:
- 171423
- MiddleOrJunior School:
- Nesaquake Middle School
- PhotosCount:
- 32
- Special Listing Conditions:
- No
- Tax Annual Amount:
- $33,000
- Water Source:
- Public
- Office MlsId:
- KWE02
Residential - MLS# 1019623
301 Old Mill Road, Smithtown, NY
- Property Type :
- Residential
- Property SubType :
- Single Family Residence
- Listing Type :
- For Rent
- Listing ID :
- 1019623
- Price :
- $2,699,000
- Rooms :
- 10
- Bedrooms :
- 6
- Bathrooms :
- 4
- Bathrooms Total :
- 4
- Lot Area :
- 1.17 Acre
- Year Built :
- 2026
- Status :
- Active
- Listing Agent :
- Gregory J. Masaitis
- Listing Office :
- Keller Williams Realty Elite

































