This magnificent 4-Bedroom, 2.5-bath Center Hall Victorian, custom-built by renowned Gendot builders, offers the absolute peak of peace and total privacy. Step into the amazing 2-story entry foyer and notice the main living area, where beautiful, gleaming oak hardwood floors stretch throughout. Boasting a brand-new 40-year architectural roof, an updated kitchen with coffered ceilings and custom woodwork, all-new stainless steel appliances, and premium Andersen high-performance windows, no detail has been spared. The property features a wood-burning mantled fireplace, an oversized driveway, a 2-car side-entry garage, a full basement, and a fully fenced backyard perfect for dog lovers. This estate is a rare, park-like sanctuary in Baiting Hollow with no front or rear neighbors. Superb Home Beauty abounds. Riverhead Town CPF transfer tax applies. Close to school and Cooperage Inn and lots of beaches and golf courses.
Listed by Deborah A. Sinensky CBR
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Realty Connect USA LI Inc
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631-881-5160
Listed by Eric P. Sinensky CBR
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Realty Connect USA LI Inc
Last updated June 10, 2026
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Source: OneKey #1003559
Listing Facts
TypeSingle-family
NeighborhoodCalverton
Bedrooms4
Bathrooms3
Days on Prevu11
Taxes$15,039/year
Size2,400 sqft
Price per sqft$395
Amenities
Dishwasher
Private Outdoor Space
Washer/Dryer
Air Conditioning
Parking
Location
Mortgage Calculator
Listing History
06/07/2026
Status changed to Active
$949,000
06/05/2026
Listed by Realty Connect USA LI Inc
$949,000
Property Details for 506 Twomey Avenue
Exterior
Construction
Property Condition: Updated/Remodeled
Window Features: Double Pane Windows, ENERGY STAR Qualified Windows, Insulated Windows, Screens
Year Built: 2002
Architectural Style: Victorian
Construction Materials: Frame
Exterior Features: Mailbox, Rain Gutters
Features
Fencing: Chain Link
Patio And Porch Features: Covered, Deck, Porch
Pool Private: Yes
Measurements
Building Area Total: 2,929
Building Area Units: Square Feet
Lot Features: Back Yard, Cleared, Cul-De-Sac, Landscaped, Part Wooded, Private, Secluded, Sprinklers In Front, Sprinklers In Rear
Lot Size Acres: 1.71
Lot Size Square Feet: 74,488
Financial
Taxes
Parcel Number: 0600-079-00-02-00-007-004
Tax Annual Amount: $15,039.00
Tax Assessed Value: $66,613.00
Tax Year: 2025
Interior
Features
Appliances: Dishwasher, Dryer, Electric Oven, Refrigerator, Stainless Steel Appliance(s)
How many bedrooms and bathrooms does this single-family home have?
There are 4 bedrooms and 3 bathrooms in this single-family home at 506 Twomey Avenue.
What schools are nearby to 506 Twomey Avenue?
Nearby schools include the Riley Avenue School Elementary School, Riverhead Middle School, and Riverhead Senior High School.
Does this single-family home have parking?
Yes, there are 2 parking spaces available for 506 Twomey Avenue.
What are the annual taxes for 506 Twomey Avenue?
Annual taxes for this single-family home are estimated at $15,039.
How does 506 Twomey Avenue compare to other single-family homes in Calverton?
This single-family home is listed 26% above the average price for single-family homes in Calverton and has been on the market for 50 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 2,400 sqft.
506 Twomey Avenue is a 4-bedroom, 3-bath single-family home for sale in Baiting Hollow NY 11933. Listed on Prevu for 11 days at $949,000. This residence features 2,400 square feet of living space, located in Calverton. The median listing price for single-family homes in this area is $492,000. Nearby schools include Riley Avenue School Elementary School, Riverhead Middle School, and Riverhead Senior High School. Property amenities include private outdoor space, dishwasher, air conditioning, parking, and washer/dryer. Browse more single-family home listings in Suffolk County.
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