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404 Mountain Ridge DriveMount Sinai, NY 11766

For Sale

$849,990

Smart Buyer Rebate $8,500

Magnificent Water View Condo (PUD) situated on 23 Parklike Acres with Gorgeous Water views of Mount Sinai Harbor, Cedar Beach and the Long Island Sound. The Home Boasts almost 3,000 sq ft of Living space including the finished Basement with an Outside Entrance and Luxury Vinyl Flooring. Open Floor Plan with 3 Bedrooms Upstairs and 2.5 Bathrooms. Large Living Room with Custom Fireplace. Hardwood Oak Flooring. Sliding Door to Huge Deck with Spectacular Water Views. Beautiful Updated Eat-in Kitchen with Granite Counter tops, Stainless Steel Appliances, Spacious Center Island and a Sunny Breakfast Nook surrounded by Windows. CAC. Large Master Bedroom with Huge Walk in Closet. Custom Designed Master Bath with a Skylight, Double sink and Spa Like Shower. 3 Zone Heating for Comfort and Efficiency. The Private End Unit has a beautiful Back yard. Rocking Chair Front Porch & 2 Car Garage. Amenities Include: Newly Renovated Clubhouse with Gym, Outdoor Pool, Tennis and Dog Run. Must See!

Listed by Peter Foglia CBR

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RE/MAX Integrity Leaders

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631-736-2000

Last updated April 19, 2026

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Source: OneKey #986691

Listing Facts

  • TypeSingle-family
  • NeighborhoodMount Sinai
  • Bedrooms3
  • Bathrooms3
  • Days on Prevu12
  • HOA/Maint. Fees$900/month
  • Taxes$15,304/year
  • Size2,974 sqft
  • Price per sqft$286

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Air Conditioning
  • Parking
  • Swimming Pool
  • Fitness Center

Location

Mortgage Calculator

Listing History

04/19/2026
Status changed to Active
$849,990
04/19/2026
Listed by RE/MAX Integrity Leaders
$849,990

Property Details for 404 Mountain Ridge Drive

Association

Amenities

  • Association Amenities: Clubhouse, Dog Park, Fitness Center, Landscaping, Maintenance, Maintenance Grounds, Parking, Pool, Snow Removal, Tennis Court(s), Trash
  • Community Features: Clubhouse, Fitness Center, Playground, Pool, Tennis Court(s)

Fees

  • Association Fee: $900.00 Monthly
  • Association Fee Includes: Common Area Maintenance, Exterior Maintenance, Grounds Care, Pool Service, Snow Removal, Trash, Water

Exterior

Construction

  • Window Features: Blinds
  • Year Built: 1989
  • Architectural Style: Modern
  • Construction Materials: Vinyl Siding
  • Exterior Features: Courtyard, Dog Run, Garden, Lighting, Mailbox, Tennis Court(s)

Features

  • Direction Faces: South
  • Other Structures: Gazebo
  • Patio And Porch Features: Deck, Porch
  • Pool Features: Community, In Ground, Outdoor Pool, Salt Water
  • Pool Private: Yes
  • Road Frontage Type: Municipal, Private Road
  • View: Water
  • Waterfront Features: Waterfront
  • Waterfront: Yes

Measurements

  • Building Area Total: 2,974
  • Building Area Units: Square Feet
  • Frontage Type: Municipal, Private Road
  • Lot Features: Back Yard, Cul-De-Sac, Front Yard, Landscaped, Near Public Transit, Near School, Near Shops, Part Wooded, Private, Sprinklers In Front, Sprinklers In Rear, Views, Waterfront
  • Lot Size Acres: 0.13
  • Lot Size Square Feet: 5,663

Financial

Taxes

  • Parcel Number: 0200-094-00-07-00-014-000
  • Tax Annual Amount: $15,304.00
  • Tax Assessed Value: $3,500.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dishwasher, Dryer, Oven, Washer
  • Fireplace Features: Living Room
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Hardwood, Vinyl
  • Interior Features: Cathedral Ceiling(s), Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, Granite Counters, High Ceilings, Open Floorplan, Open Kitchen, Pantry, Primary Bathroom, Recessed Lighting, Storage, Walk Through Kitchen, Washer/Dryer Hookup
  • Spa Features: Bath

Measurements

  • Living Area: 2,974
  • Living Area Source: Public Records

Rooms

  • Basement: Finished, Full, Storage Space, Walk-Out Access
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 3
  • Rooms Total: 7

Other

Location

  • Subdivision Name: Mountain Ridge

Parking

Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Attached, Driveway, Garage, Garage Door Opener, Parking Lot

Schools

Elementary School

  • Elementary School: Mt Sinai Elementary School
  • Elementary School District: Mount Sinai

High School

  • High School: ROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL
  • High School District: Mount Sinai

Middle or Junior School

  • Middle Or Junior School: Mt Sinai Middle School
  • Middle Or Junior School District: Mount Sinai

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Ducts, Forced Air, Oil
  • Laundry Features: Electric Dryer Hookup, Washer Hookup
  • Sewer: Cesspool
  • Utilities: Cable Available, Electricity Connected, Water Connected
  • Water Source: Public

Frequently Asked Questions

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

There are 3 bedrooms and 3 bathrooms in this single-family home at 404 Mountain Ridge Drive.

What schools are nearby to 404 Mountain Ridge Drive?

Nearby schools include the Mt Sinai Elementary School, Mt Sinai Middle School, and ROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 404 Mountain Ridge Drive.

What are the annual taxes for 404 Mountain Ridge Drive?

Annual taxes for this single-family home are estimated at $15,304.

How does 404 Mountain Ridge Drive compare to other single-family homes in Mount Sinai?

This single-family home is listed 5% above the average price for single-family homes in Mount Sinai and has been on the market for 62 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 2,974 sqft.

404 Mountain Ridge Drive is a 3-bedroom, 3-bath single-family home for sale in Mount Sinai NY 11766. On Prevu for 12 days at $849,990. This home features 2,974 square feet of living space, located in Mount Sinai. The median listing price for single-family homes in this area is $642,500. Nearby schools include Mt Sinai Elementary School, Mt Sinai Middle School, and ROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL. Property amenities include private outdoor space, dishwasher, air conditioning, fitness center, parking, swimming pool, and washer/dryer. View other single-family home listings in Suffolk County.

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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.