Single Family
7 Walnut Avenue
Active · Mamaroneck · Westchester County, NY 10538
- Bedrooms
- 5 Beds
- Bathrooms
- 6 Baths
- Year built
- 2027
- Est. monthly taxes
- $8.33
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About this home
Exceptional New Construction Estate in Larchmont Manor! An extraordinary opportunity to acquire a newly built estate residence in one of the Sound Shore’s most prestigious residential enclaves. Crafted by a premier Westchester luxury builder, this refined home reflects timeless coastal design paired with thoughtfully curated modern living spaces, offering an elevated lifestyle defined by comfort, scale, and craftsmanship. The main level unfolds with a welcoming entry foyer that introduces a series of elegant entertaining spaces, including formal living and dining rooms designed for both intimate gatherings and larger occasions. A generously sized family room with fireplace serves as the centerpiece of the home and opens to covered porches and outdoor patios, creating a seamless connection between interior living and the outdoors. The chef’s kitchen is both impressive and highly functional, featuring a substantial center island, butler’s pantry, and a sun filled breakfast area. A well planned mudroom and powder room complete the first floor with everyday practicality. The second level is anchored by a tranquil primary suite offering a private retreat with a spa inspired bath and expansive walk in closets. Additional bedroom suites are thoughtfully laid out, each with its own private ensuite bath, ensuring comfort and privacy throughout. A spacious laundry room and an open upper hall enhance the sense of light, flow, and architectural cohesion. The exterior architecture presents a classic estate profile with distinctive rooflines, and inviting covered outdoor spaces. Professionally landscaped grounds and a two car garage complete the property. Ideally positioned just moments from Manor Park, the waterfront, village shops, dining, Metro North, and award winning schools, this exceptional residence offers refined coastal living only 35 minutes from Manhattan. A rare new construction offering in Larchmont Manor where enduring design and exceptional location come together.
Listing snapshot
- Days on site
- 59 days
- Listed on MLS
- May 13, 2026
- Full baths
- 5
- Half baths
- 1
- Annual property tax (MLS)
- $100
- Tax year
- 2026
- Area source (MLS)
- Plans
- Listing brokerage
- Compass Greater NY, LLC
- MLS ID
- KEY957595
- Last updated
- Sep 26, 2026
General features
- Property type
- Single Family
- Property subtype
- Single Family Residence
- Year built
- 2027
- Garage
- Yes
- Garage spaces
- 2
- Parking
- Driveway, Garage
- Water source
- Public
- Sewer
- Public Sewer
- Utilities
- Electricity Available, Natural Gas Available, Water Available
Interior features
- Basement
- See Remarks
- Heating
- ENERGY STAR Qualified Equipment, Hydro Air, Natural Gas, Radiant Floor
- Cooling
- Central Air, ENERGY STAR Qualified Equipment
- Interior
- Built-in Features, Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, His and Hers Closets, Kitchen Island, Open Floorplan, Open Kitchen, Pantry, Primary Bathroom, Quartz/Quartzite Counters, Recessed Lighting, Soaking Tub, Walk-In Closet(s), Washer/Dryer Hookup, Wired for Sound
- Appliances
- Dishwasher, Dryer, Gas Oven, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer, Wine Refrigerator
- Flooring
- Hardwood
- Fireplace
- Yes
- Fireplaces
- 2
Exterior features
- Architectural style
- Colonial, Estate
- Construction materials
- Advanced Framing Technique, Energy Star
- Private pool
- No
Schools (MLS)
- Elementary school
- Chatsworth Avenue
- Elementary school district
- Mamaroneck
- Middle school
- Hommocks School
- Middle school district
- Mamaroneck
- High school
- Mamaroneck High School
- High school district
- Mamaroneck
School information is provided by the MLS. Confirm attendance eligibility with the school district.
Recent activity
- Listing updated from MLS
- First seen on this site
- MLS status changed
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.
