Single Family
3172 Sound Avenue
Active · Riverhead · Suffolk County, NY 11901
- Bedrooms
- 5 Beds
- Bathrooms
- 6 Baths
- Year built
- 2004
- Est. monthly taxes
- $3,157.75
Upcoming open house
- Saturday, October 31, 20261:00 PM–3:00 PMNew York local timeActiveAsk about this open house
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About this home
Secluded Bluff-Top Retreat on the Long Island Sound Set 242 feet above the Long Island Sound behind a newly gated entrance and new stone pillars, 3172 Sound Avenue offers rare privacy, wide-open water views and access to a secluded beach. The approach located 1/2 mile from Sound Ave down Terry Farm Road with a raised tree canopy, the approach to the house feels magical. The Mediterranean-style stucco villa sits among manicured lawns and mature woods, with arched windows, wrought-iron balconies, covered loggias and wraparound Ipe decks on both levels facing west for sunsets over the water. Inside, the two-story great room is built around an indoor pool under a wall of arched clerestory windows. Enjoy a workout in the gym with an amazing waterview. The open kitchen has an oversized granite island, custom cabinetry, a Sub-Zero refrigerator and a restored BlueStar range, with a fireside sitting area and a dining area that looks straight out over the Sound. To wind the day down enjoy the Media Room for Movie Night, which features a new short-throw projector and a 120-inch home theater screen.The first-floor primary suite has its own sitting room and French doors to a private water-view deck. There are two more first-floor bedrooms and a bath. Upstairs there are an additional two bedrooms and two baths to give family and guests their own space. On the finished lower level there is a recreation room with a full bath and 2 additional living spaces. A three-floor elevator, recently rebuilt and serviced, serves every level. Over the past two years the home has been renovated top to bottom. Outside: a new 30-year architectural roof, refinished Ipe decks with new retractable awnings, improved new landscaping and hardscape, and a double pea-gravel drive. The house is built to run extremely efficiently. A 52-panel solar array works alongside four Bosch electric heat pumps with Wi-Fi thermostats and UV air purification, an on-demand water heater, radiant floor heat, and a fully foam-insulated, climate-controlled attic that houses the upstairs AC equipment and adds generous storage. Ceramic window tint cuts heat and glare, the pool runs on a Pentair ozone and UV system with an inline heater and robotic cleaner, and new electric fireplaces replace the old propane units. For peace of mind there is a whole-house Generac generator on a 2,000-gallon buried propane tank, a refurbished gas furnace, updated plumbing throughout, a new steam shower and new central Vacuflo. 2 tesla chargers. A greener and cleaner luxury turnkey waterfront home on the North Fork ready to move right in.
Listing snapshot
- Days on site
- 22 days
- Listed on MLS
- Oct 7, 2026
- Full baths
- 6
- Half baths
- 0
- Annual property tax (MLS)
- $37,893
- Tax year
- 2026
- Area source (MLS)
- Other
- Listing brokerage
- Compass Greater NY LLC
- MLS ID
- KEY1047229
- Last updated
- Oct 27, 2026
General features
- Property type
- Single Family
- Property subtype
- Single Family Residence
- Year built
- 2004
- Garage
- No
- Parking
- Driveway, Off Street
- Water source
- Public
- Sewer
- Septic Tank
- Utilities
- Cable Connected, Electricity Connected, Propane, Water Connected
Interior features
- Basement
- Walk-Out Access
- Heating
- ENERGY STAR Qualified Equipment, Heat Pump, Propane, Radiant, Solar, Radiant Floor
- Cooling
- Central Air
- Interior
- First Floor Bedroom, First Floor Full Bath, Breakfast Bar, Cathedral Ceiling(s), Central Vacuum, Eat-in Kitchen, Entrance Foyer, Granite Counters, Open Kitchen, Primary Bathroom, Master Downstairs, Soaking Tub, Sound System, Walk-In Closet(s)
- Appliances
- Convection Oven, Dishwasher, Disposal, Dryer, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater
- Flooring
- Hardwood
- Fireplace
- Yes
- Fireplaces
- 2
Exterior features
- Architectural style
- Mediterranean
- Construction materials
- Advanced Framing Technique
- Exterior
- Awning(s), Balcony, Rain Gutters
- Private pool
- Yes
Schools (MLS)
- Elementary school
- Riley Avenue School
- Elementary school district
- Riverhead
- Middle school
- Riverhead Middle School
- Middle school district
- Riverhead
- High school
- Riverhead Senior High School
- High school district
- Riverhead
School information is provided by the MLS. Confirm attendance eligibility with the school district.
Recent activity
- Listing updated from MLS
- MLS status changed
- First seen on this site
Location
Estimate monthly payment
Estimated monthly principal & interest—
Monthly property taxNot provided
Monthly association / maintenance feesNot provided
Estimated monthly total of entered costs—
Listing data is supplied by the MLS and may change without notice.
