86 Old Byram Lake RD Armonk, NY 10504 Open Sat 12PM-2PM

UPDATED: 03/10/2026 05:24 PM ON MARKET: 178 days on market

$2,850,000

5 Beds6 Baths6,296 SqFt

Key Details

Property Type Single Family Home

Sub Type Single Family Residence

Listing Status Active

Purchase Type For Sale

Square Footage 6,296 sqft

Price per Sqft $452

MLS Listing ID 894044

Style Colonial

Bedrooms 5

Full Baths 5

Half Baths 1

HOA Y/N No

Rental Info No

Year Built 2025

Annual Tax Amount $6,489

Lot Size 2.630 Acres

Acres 2.63

Property Sub-Type Single Family Residence

Source onekey2

Location

State NY

County Westchester County

Rooms

Basement Finished,Storage Space

Interior

Interior Features First Floor Bedroom,First Floor Full Bath,Chefs Kitchen,Double Vanity,Eat-in Kitchen,Entrance Foyer,Formal Dining,High Ceilings,His and Hers Closets,Kitchen Island,Natural Woodwork,Open Floorplan,Open Kitchen,Primary Bathroom,Recessed Lighting,Storage,Walk-In Closet(s)

Heating Forced Air

Cooling Central Air

Flooring Hardwood

Fireplaces Number 1

Fireplaces Type Family Room,Gas

Fireplace Yes

Appliance Dishwasher,Dryer,Exhaust Fan,Gas Range,Microwave,Refrigerator,Washer,Wine Refrigerator

Laundry Laundry Room

Exterior

Garage Spaces 3.0

Utilities Available Cable Available,Electricity Connected,Propane,Trash Collection Public,Water Available

Garage true

Private Pool No

Building

Lot Description Back Yard,Level,Near Shops,Private

Foundation Pillar/Post/Pier

Sewer Septic Tank

Water Well

Level or Stories Three Or More

Structure Type Blown-In Insulation,Frame,HardiPlank Type

Schools

Elementary Schools Coman Hill

Middle Schools H C Crittenden Middle School

High Schools Byram Hills

School District Byram Hills

Others

Senior Community No

Special Listing Condition None

Property Description

Introducing an Extraordinary New Construction Masterpiece in the heart of Armonk. Crafted by one of the region's most sought-after luxury builders, this exceptional residence is already underway—with sheetrock in place and a vision of timeless elegance taking shape. Perfectly sited on a rare, flat and private parcel just minutes from town, this home offers the ideal blend of seclusion and convenience on over 1.5 level acres.
Designed with today's modern buyers in mind, the floor plan flows effortlessly—balancing grand entertaining spaces with intimate everyday living. Every inch will be finished with the highest level of detail, from designer fixtures to custom millwork and state-of-the-art appliances. A true showcase of quality and sophistication, this is more than a home—it's a lifestyle.