Single Family
451 River Road
Pending · Smithtown · Suffolk County, NY 11780
- Bedrooms
- 5 Beds
- Bathrooms
- 3 Baths
- Year built
- 1975
- Est. monthly taxes
- $1,885.92
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About this home
Nestled on 2.5 private acres in the picturesque Village of Nissequogue, this beautifully remodeled Colonial offers a rare opportunity to enjoy peaceful country-style living with seasonal water views of the Nissequogue River in one of Long Island’s most sought-after communities. This well-maintained home features numerous updates, including a newer roof, siding, driveway, eat-in kitchen, and hardwood flooring throughout the first floor. The interior was freshly painted in March 2026, creating a bright and welcoming atmosphere. The spacious den is highlighted by a cozy wood-burning fireplace with a stove insert, perfect for relaxing on cooler evenings. Updated bathrooms add modern comfort, while the full basement and attached two-car garage provide ample storage and functionality. Enjoy tranquil outdoor living from the rear patio, where partial river views can be appreciated during the summer months. The backyard is surrounded by mature trees, offering privacy, serenity, and a peaceful natural setting. Ideally located near local beaches, hiking and nature trails, fine dining, shopping, and Stony Brook University and Medical Center. This exceptional property combines scenic beauty, modern updates, and convenient access to area amenities. Smithtown Schools
Listing snapshot
- Days on site
- 59 days
- Listed on MLS
- Jun 10, 2026
- Full baths
- 3
- Half baths
- 0
- Annual property tax (MLS)
- $22,631
- Tax year
- 2026
- Area source (MLS)
- Other
- Listing brokerage
- Daniel Gale Sothebys Intl Rlty
- MLS ID
- KEY1011636
- Last updated
- Oct 24, 2026
General features
- Property type
- Single Family
- Property subtype
- Single Family Residence
- Year built
- 1975
- Garage
- Yes
- Garage spaces
- 2
- Parking
- Attached, Driveway, Garage
- Water source
- Public
- Sewer
- Cesspool
- Utilities
- Electricity Connected, Propane, Water Connected
Interior features
- Basement
- Full, Storage Space
- Heating
- Propane
- Cooling
- Central Air
- Interior
- First Floor Bedroom, First Floor Full Bath, Built-in Features, Eat-in Kitchen, Entrance Foyer, Formal Dining, Primary Bathroom, Quartz/Quartzite Counters, Storage, Walk-In Closet(s), Washer/Dryer Hookup
- Appliances
- Dishwasher, Dryer, Gas Range, Oven, Refrigerator, Stainless Steel Appliance(s), Washer
- Flooring
- Hardwood, Tile
- Fireplace
- Yes
- Fireplaces
- 1
Exterior features
- Architectural style
- Colonial
- Construction materials
- Brick, Cedar
- Private pool
- No
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
- Listing updated from MLS
- MLS status changed
- First seen on this site
Location
Estimate monthly payment
Estimated monthly principal & interest—
Monthly property taxNot provided
Monthly association / maintenance feesNot provided
Estimated monthly total of entered costs—
Listing data is supplied by the MLS and may change without notice.