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9450 Old Sound AvenueMattituck, NY 11952

For Sale

$639,000

Smart Buyer Rebate $3,475

Don’t miss out on a chance to own this home at 9450 Old Sound Avenue with tremendous potential. This charming colonial features a large light & bright beautifully renovated eat-in kitchen with stainless-steel appliances, pantry, laundry room and mud-room. The formal living room has a pellet stove for chilly nights and hardwood floors. Plenty of updated windows for natural light. Formal dining room is open to the kitchen for easy entertaining. There is a cozy den directly off the living room. Live worry-free with a Generac whole-house generator. The home is fully handicapped accessible with a chair-lift to the second floor, which has 3 bedrooms and a large full bath with built-ins. There are pull-down attic stairs for additional storage, as well as a whole-house attic fan. The basement is unfinished with newer natural gas furnace and hot water heater, as well as plenty of storage. The 2-car garage is Morton-built with a loft space. The driveway can accommodate a minimum of 8 cars. Large private backyard for entertaining, with a paved patio and pergola. This property backs up to protected land. Don’t miss out on the opportunity to own a slice of North Fork serenity in one of the most beloved hamlets. Close to beaches, vineyards, Love Lane, Laurel Lake Preserve and local farm stands. It’s the best of North Fork living. Whether summer or winter, this is the kind of place that welcomes you home.

Listed by Patricia E. Griesmeyer

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Douglas Elliman Real Estate

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516-681-2600

Last updated October 23, 2025

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Source: OneKey #917813

Listing Facts

  • TypeSingle-family
  • NeighborhoodMattituck
  • Bedrooms3
  • Bathrooms1
  • Days on Prevu24
  • Taxes$7,319.97/year
  • Size1,298.81 sqft
  • Price per sqft$492

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Parking

Location

Mortgage Calculator

Listing History

10/23/2025
Price Decreased
$639,000
10/01/2025
Listed by Douglas Elliman Real Estate
$659,800

Property Details for 9450 Old Sound Avenue

Exterior

Construction

  • Year Built: 1932
  • Architectural Style: Colonial
  • Construction Materials: Wood Siding

Features

  • Other Structures: Garage(s), Pergola
  • Patio And Porch Features: Patio

Measurements

  • Building Area Total: 1,920
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.52
  • Lot Size Dimensions: 85,211
  • Lot Size Square Feet: 17,935

Financial

Taxes

  • Parcel Number: 1000-122-00-02-00-005-000
  • Tax Annual Amount: $7,319.97
  • Tax Year: 2025

Interior

Features

  • Appliances: Dishwasher, Dryer, Exhaust Fan, Gas Cooktop, Gas Oven, Refrigerator, Stainless Steel Appliance(s), Washer
  • Fireplace Features: Free Standing, Pellet Stove
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Hardwood
  • Interior Features: Built-in Features, Chandelier, Crown Molding, Formal Dining, High Ceilings, Open Kitchen

Measurements

  • Living Area: 1,298
  • Living Area Source: Measured

Rooms

  • Basement: Unfinished
  • Has Basement: Yes
  • Bathrooms Full: 1
  • Bathrooms Total Integer: 1
  • Bedrooms Total: 3
  • Rooms Total: 7

Other

Features

  • Accessibility Features: Accessible Approach With Ramp, Accessible Entrance, Stair Lift

General

  • Exclusions: Weathervane on garage

Parking

Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Detached, Driveway, Garage, Private

Schools

Elementary School

  • Elementary School: Mattituck-Cutchogue Elementary Sch
  • Elementary School District: Mattituck-Cutchogue

High School

  • High School: Mattituck Junior-Senior High School
  • High School District: Mattituck-Cutchogue

Middle or Junior School

  • Middle Or Junior School: Mattituck Junior-Senior High School
  • Middle Or Junior School District: Mattituck-Cutchogue

Utilities

Equipment

  • Cooling: Attic Fan
  • Heating: Electric, Natural Gas
  • Laundry Features: Laundry Room
  • Sewer: Cesspool
  • Utilities: Electricity Connected, Natural Gas Connected
  • Water Source: Public

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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.