Save
Ask
Tour
Hide
Share
$1,150,000
New Listing

4 Knollwood Avenue
Bayville, NY 11709

For Sale|Single Family Residence|Active
4
Beds
3
Total Baths
3
Full Baths
2,128
SqFt
$540
/SqFt
2018
Built
County:
Nassau
Listing courtesy of Coldwell Banker American Homes Kvales@cbamhomes.com
4 Knollwood Avenue4 Knollwood Avenue4 Knollwood Avenue4 Knollwood Avenue
Save
Ask
Tour
Hide
Share

Mortgage Calculator

Monthly Payment (Est.)

$5,247
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Light filled and gorgeous this 2018 newer construction home has super low taxes ($8, 670.81 includes village tax) and is a few minutes walk to a resident only beach. Effortless coastal living in this beautifully laid out, like-new Colonial-gently lived in and thoughtfully designed for comfort, light, and flow. This spacious four-bedroom, three full bath home with two story foyer features an open-concept layout filled with natural light, enhanced by elegant coffered ceilings, and a convenient gas fireplace that anchors the main living space. The bright, modern kitchen is a true centerpiece, offering sleek quartz countertops, a large center island, stainless steel appliances--perfect for living and entertaining. A first floor bedroom adjacent to a full bath provides flexibility for guests, or live in assistance. Upstairs, the private primary suite offers a private, light filled, peaceful retreat with an en-suite bath, and custom aid closet systems. Convenient second floor laundry room. Rooms wired for internet. Tilt sash windows for ease of cleaning. Leaf gutter system. Patio with gas grill outlet and a wall of colorful hydrangeas adorn this special property.

Save
Ask
Tour
Hide
Share
Listing Snapshot
Price 
$1,150,000
Days On Site 
0 Days
Bedrooms 
4
Inside Area (SqFt) 
2,128 sqft
Total Baths 
3
Full Baths 
3
Partial Baths 
N/A
Lot Size 
0.1148 Acres
Year Built 
2018
MLS® Number 
982432
Status 
Active
Property Tax 
$8,670.81
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
2 hours agoListing first seen on site
2 hours agoListing updated with changes from the MLS®
General Features
Acres 
0.1148
Cross Street 
Godfrey
Garage 
Yes
Garage Spaces 
1
Parking 
Driveway
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
SqFt Total 
2128
Style 
Colonial
Utilities 
Natural Gas AvailableElectricity ConnectedNatural Gas Connected
Water Source 
Public
Interior Features
Appliances 
DishwasherGas OvenMicrowaveRefrigeratorStainless Steel Appliance(s)Gas Water Heater
Basement 
Level - BasementDescription - Unfinished, High ceilings, Wine Cellar.
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
Gas
Flooring 
Wood
Heating 
Natural Gas
Interior 
Eat-in KitchenEntrance FoyerHigh CeilingsHigh Speed InternetIn-Law FloorplanKitchen IslandOpen FloorplanRecessed LightingTray Ceiling(s)
Laundry Features 
Laundry Room
Window Features 
ENERGY STAR Qualified Windows
Bathroom 1 
Level - FirstDescription - Full bath.
Bathroom 3 
Level - SecondDescription - Full bath.
Bedroom 3 
Level - SecondDescription - Closet aid system.
Bedroom 4 
Level - Second
Dining Room 
Description - Open to kitchen and living room. Sliding doors to patio.
Kitchen 
Level - FirstDescription - Open to dining room and living room. Large island. Quartz counters, stainless appliances.
Living Room 
Level - FirstDescription - Coffered ceilings, gas fireplace, recessed lighting.
Save
Ask
Tour
Hide
Share
Exterior Features
Construction Details 
Frame
Lot Features 
Back YardFront YardInterior LotLandscaped
Patio And Porch 
PatioPorch
Windows/Doors 
ENERGY STAR Qualified Windows
Community Features
Accessibility Features 
Accessible Entrance
MLS Area 
Bayville
School District 
Locust Valley
Schools
School District
Locust Valley
Elementary School
Bayville Elementary School
Middle School
Locust Valley Middle School
High School
Locust Valley High School
Listing courtesy of Coldwell Banker American Homes Kvales@cbamhomes.com


Based on information submitted to the MLS GRID as of 2026-04-10 08:41 AM EDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
Save
Ask
Tour
Hide
Share