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12 Barbara LaneGlen Cove, NY 11542

For Sale

$2,950,000

Smart Buyer Rebate $29,500

Tucked away at the end of a quiet cul-de-sac, on just under one acre, this exceptional waterfront Colonial offers over 7,200 square feet of thoughtfully designed living space with captivating views of Dosoris Pond and the Connecticut shoreline beyond. Built in 2019 as the builder’s personal residence, every detail reflects superior quality, craftsmanship, and attention to design. Featuring 6 bedrooms and 7.5 bathrooms, the home is filled with natural light, highlighted by expansive windows, detailed millwork, and elegant architectural finishes throughout. The gourmet kitchen anchors the main level and opens seamlessly to both formal and informal living spaces, creating an ideal setting for entertaining and everyday living. The luxurious primary suite serves as a private retreat, complete with generous walk-in closets, a spa-inspired bath, and a private balcony showcasing panoramic water views and unforgettable sunsets. A standout feature is the 2,400-square-foot finished lower level with soaring 12-foot ceilings, offering endless flexibility for a home theater, fitness studio, game room, or additional entertaining space. Designed for year-round comfort and efficiency, the home is equipped with a three-unit central HVAC system with three-zone climate control, allowing for personalized temperature settings throughout the residence. Additional amenities include Energy Star-certified construction, radiant heated floors, smart home integration, 300-amp underground electric service, a hardwired 4K security system, professionally landscaped grounds, and direct pond access. Combining waterfront tranquility with modern comfort and exceptional construction, this one-of-a-kind residence offers a rare opportunity to enjoy luxury living in one of Glen Cove’s most desirable and private settings.

Listed by Rozita Soomekh SFR

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Douglas Elliman Real Estate

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516-621-3555

Last updated June 12, 2026

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Source: OneKey #1004607

Listing Facts

  • TypeSingle-family
  • NeighborhoodOyster Bay
  • Bedrooms6
  • Bathrooms8
  • Days on Prevu12
  • Taxes$33,096/year
  • Size7,200 sqft
  • Price per sqft$410

Amenities

  • Washer/Dryer
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

06/04/2026
Listed by Douglas Elliman Real Estate
$2,950,000

Property Details for 12 Barbara Lane

Exterior

Construction

  • Year Built: 2019
  • Architectural Style: Colonial
  • Construction Materials: Brick, Energy Star, Vinyl Siding

Features

  • Pool Private: Yes
  • Waterfront Features: Waterfront
  • Waterfront: Yes

Measurements

  • Building Area Units: Square Feet
  • Lot Size Acres: 0.90
  • Lot Size Square Feet: 39,422

Financial

Taxes

  • Parcel Number: 0600-30-042-00-1122-0
  • Tax Annual Amount: $33,096.00
  • Tax Assessed Value: $2,494.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Convection Oven, Cooktop, Dryer, ENERGY STAR Qualified Appliances, Exhaust Fan, Freezer, Gas Cooktop, Gas Oven, Microwave
  • Fireplace Features: Family Room
  • Fireplace: Yes
  • Interior Features: First Floor Full Bath, Built-in Features, Cathedral Ceiling(s), Crown Molding, Eat-in Kitchen, ENERGY STAR Qualified Door(s), Entrance Foyer, Granite Counters, High Ceilings, High Speed Internet, Kitchen Island, Open Kitchen, Recessed Lighting, Smart Thermostat, Soaking Tub, Sound System, Storage, Walk-In Closet(s), Washer/Dryer Hookup, Wet Bar

Measurements

  • Living Area: 7,200
  • Living Area Source: Appraiser

Rooms

  • Basement: Finished
  • Has Basement: Yes
  • Bathrooms Full: 7
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 8
  • Bedrooms Total: 6
  • Rooms Total: 17

Parking

Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Garage

Schools

Elementary School

  • Elementary School: Connolly School
  • Elementary School District: Glen Cove

High School

  • High School: Glen Cove High School
  • High School District: Glen Cove

Middle or Junior School

  • Middle Or Junior School: Robert M Finley Middle School
  • Middle Or Junior School District: Glen Cove

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Natural Gas, Radiant Floor
  • Sewer: Public Sewer
  • Utilities: Natural Gas Available
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 6 bedrooms and 8 bathrooms in this single-family home at 12 Barbara Lane.

What schools are nearby to 12 Barbara Lane?

Nearby schools include the Connolly School Elementary School, Robert M Finley Middle School, and Glen Cove High School.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 12 Barbara Lane.

What are the annual taxes for 12 Barbara Lane?

Annual taxes for this single-family home are estimated at $33,096.

How does 12 Barbara Lane compare to other single-family homes in Oyster Bay?

This single-family home is listed 42% above the average price for single-family homes in Oyster Bay and has been on the market for 75 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 7,200 sqft.

12 Barbara Lane is a 6-bedroom, 8-bath single-family home for sale in Glen Cove NY 11542. Listed on Prevu for 12 days at $2,950,000. This property features 7,200 square feet of living space, located in Oyster Bay. The median listing price for single-family homes in this area is $1,196,944. Nearby schools include Connolly School Elementary School, Robert M Finley Middle School, and Glen Cove High School. Additional amenities include air conditioning, parking, and washer/dryer. View other single-family home listings in Nassau County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.