Schedule Tour
$1,150,000

451 River Rd

Nissequogue, NY
Active
5
Bedrooms
3
Bathrooms
2.05
Lot Size (acres)
1975
Year Built
130
Days On Market

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 Information

Listing Updated
09/16/2026
Listed By
Marianne J. Koke · Daniel Gale Sothebys Intl Rlty, 6315846600
MLS#
1011636
Source
OneKey MLS
Status
Active

Facts & Features

Location

Community Information

Address
451 River Rd, Nissequogue, NY 11780
City
Nissequogue
County
Suffolk
Zip Code
11780

Architecture

Bedrooms
5
Bathrooms
3
Year Built
1975
Style
Colonial
Construction Materials
Cedar, Brick
Levels
Two
Garage
Yes
Garage Spaces
2
Parking Features
Driveway, Attached, Garage

Features & Amenities

Interior Features
Eat-in Kitchen, Walk-In Closet(s), Storage, Entrance Foyer, Built-in Features
Appliances
Dryer, Dishwasher, Refrigerator, Washer, Gas Range, Oven, Stainless Steel Appliance(s)
Flooring
Hardwood, Tile
Patio and Porch
Patio, Porch
Cooling
Central Air
Heating
Propane

Property Features

Lot Size
2.05 Acres
Lot Features
Views, Private, Landscaped, Back Yard, Front Yard
View
River
Water
Public
Sewer
Cesspool
Utilities
Electricity Connected, Water Connected, Propane

Square Footage

Total
3,000 sq. ft.

Tax & Financial Information

List Price
$1,150,000
Annual Taxes
$22,631

Schools

54/100
Nesaquake Middle School
Middle · Grades 06–08 · 1.8 mi
Assigned school for this home
City
Saint James
Students
473
Student body
82% White · 8% Hispanic / Latino · 6% Asian
Free/reduced lunch
10%
Phone
(631) 382-5105
100/100
Mills Pond Elementary School
Elementary · Grades KG–05 · 3.3 mi
City
Saint James
Students
445
Student body
82% White · 8% Asian · 7% Hispanic / Latino
Free/reduced lunch
8%
Phone
(631) 382-4305
76/100
Smithtown High School-West
High · Grades 09–12 · 3.1 mi
City
Smithtown
Students
1,573
Parent reviews
5.0★ avg · 2 reviews
Student body
83% White · 9% Hispanic / Latino · 6% Asian
Free/reduced lunch
10%
Phone
(631) 382-2905
73/100
Accompsett Elementary School
Elementary · Grades KG–05 · 3 mi
City
Smithtown
Students
570
Parent reviews
5.0★ avg · 2 reviews
Student body
84% White · 10% Hispanic / Latino · 2% Two or More Races
Free/reduced lunch
8%
Phone
(631) 382-4155
62/100
Dogwood Elementary School
Elementary · Grades KG–05 · 2.7 mi
City
Smithtown
Students
350
Student–teacher
12.5
Student body
80% White · 13% Hispanic / Latino · 3% Asian
Free/reduced lunch
13%
Phone
(631) 382-4255
57/100
William Sidney Mount Elementary School
Elementary · Grades PK–06 · 3.2 mi
City
Stony Brook
Students
525
Student body
55% White · 24% Asian · 14% Hispanic / Latino
Free/reduced lunch
20%
Phone
(631) 730-4300
54/100
Parkview Elementary School
Elementary · Grades PK–03 · 2.3 mi
City
Kings Park
Students
362
Student body
85% White · 9% Hispanic / Latino · 3% Asian
Free/reduced lunch
7%
Phone
(631) 269-3770
54/100
William T Rogers Middle School
Middle · Grades 06–08 · 2.7 mi
City
Kings Park
Students
643
Student body
77% White · 15% Hispanic / Latino · 4% Asian
Free/reduced lunch
15%
Phone
(631) 269-3369

School ratings are provided for informational purposes only and are subject to change. Attendance boundaries are for reference only — contact the school or district directly to verify enrollment eligibility.

Historical Data

Price History

DateEventPrice
08/05/2026Price change$1,150,000
06/10/2026Listed for sale$1,200,000

Listed by Marianne J. Koke · Daniel Gale Sothebys Intl Rlty · 6315846600

Listing information provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed by the MLS. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed. Copyright 2026, OneKey MLS. All rights reserved.

Last Updated: September 16, 2026 at 3:58 PM | Source: OneKey MLS | MLS#: 1011636

Let's work together

Start Your Real Estate Journey

Whether you have questions about this listing, want to schedule a showing, or just want to talk through your options, James Haydon is here to help. Reach out and expect a response within one business day.

How can I help?

James Haydon is here to help. Reach out and expect a response within one business day.

Lending calculator

Make A Plan For Your Purchase

Know what you can afford before you start shopping — then run the numbers on any home you have in mind.

How much house can I afford?

$500,000
You can afford
$0
Monthly payment
  • Principal & interest
  • Property taxes
  • Homeowner's insurance
  • HOA dues

Enter your income, debts, and down payment to see how much home you may qualify for. Estimates only — not a lending decision.

Want to know more?

James Haydon is here to help. Reach out and expect a response within one business day.