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MLS ID KEY1059341Last updated Oct 25, 2026

Single Family

11 Knell Drive

Active · Oyster Bay · Nassau County, NY 11762

Bedrooms
5 Beds
Bathrooms
3 Baths
Year built
1970
Est. monthly taxes
$1,927.67
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About this home

Welcome to 11 Knell Drive, a Beautifully Appointed 3100sqft, 5-bedroom, 2.5-bath Colonial set on an Exceptional property, where Refined Interiors meet an Extraordinary Outdoor Lifestyle. This Impressive Residence offers Spacious Living, timeless Hardwood floors, and a thoughtfully designed layout ideal for both everyday living and sophisticated entertaining. The heart of the home features a stunning chef’s kitchen equipped with a Wolf double oven, Wolf induction cooktop, XO exhaust hood, Sub-Zero refrigerator/freezer, Bosch dishwasher, Insinkerator disposal, and instant hot and filtered cold water. Generous living spaces provide the perfect setting for gatherings, while two fireplaces—one wood-burning and one electric—add warmth and ambiance. Outside, the property transforms into a private resort. Enjoy a Gunite Saltwater Pool, dramatic rock waterfall with dive rock, Landscape Lighting and Extensive specimen plantings. The expansive patio features a custom outdoor kitchen with a 48" Viking grill, Lynx refrigerator, Large Bar top and Gas fire pit, creating an exceptional setting for summer entertaining. Additional highlights include 200-amp electric service, 4-zone oil baseboard/radiant heat, 2-zone central air conditioning, Central Vac, 7-zone in-ground sprinkler system, hardwood, tile and carpet flooring, cedar-impression Vinyl Exterior, Casement windows with grids, and an attached 2 Car Garage. The beautifully landscaped grounds, mature specimen plantings and impressive outdoor amenities provide a rare combination of privacy, luxury and resort-style living. A truly special property offering exceptional space, quality and lifestyle in Massapequa Park.

Listing snapshot

Days on site
22 days
Listed on MLS
Oct 6, 2026
Full baths
2
Half baths
1
Annual property tax (MLS)
$23,132
Tax year
2026
Area source (MLS)
Public Records
Listing brokerage
EXIT Realty Premier
MLS ID
KEY1059341
Last updated
Oct 25, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1970
Garage
Yes
Garage spaces
2
Total parking
4
Parking
Driveway, Garage, Garage Door Opener, On Street
Water source
Public
Sewer
Public Sewer
Utilities
Cable Available, Electricity Connected, Natural Gas Available, Sewer Connected, Trash Collection Public, Water Connected

Interior features

Basement
Full, Storage Space
Heating
Oil, Radiant Floor
Cooling
Central Air
Interior
First Floor Bedroom, First Floor Full Bath, Cathedral Ceiling(s), Crown Molding, Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, Kitchen Island, Open Kitchen, Primary Bathroom, Recessed Lighting, Storage, Washer/Dryer Hookup
Appliances
Dishwasher, Electric Cooktop, Electric Oven, Electric Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer, Indirect Water Heater
Fireplaces
2

Exterior features

Architectural style
Colonial
Construction materials
Vinyl Siding
Private pool
Yes

Schools (MLS)

Elementary school
Birch Lane Elementary School
Elementary school district
Massapequa
Middle school
Berner Middle School
Middle school district
Massapequa
High school
Massapequa High School
High school district
Massapequa

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. First seen on this site
  3. MLS status changed

Location

Oyster Bay · Nassau County, NY 11762Show interactive map
11 Knell Drive

Oyster Bay · Nassau County, NY 11762

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Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.