86 Old Byram Lake Rd | Image 1
Open House
86 Old Byram Lake Rd | Image 2
86 Old Byram Lake Rd | Image 3
86 Old Byram Lake Rd | Image 4
86 Old Byram Lake Rd | Image 5
86 Old Byram Lake Rd | Image 6
86 Old Byram Lake Rd | Image 7

$2,850,000

For Sale

6 months ago

86 Old Byram Lake Rd, North Castle, NY

House

MLS® 894044

5 Bed

6 Bath

6296 sqft

--

Open House
Sat Mar 14, 4:00-6:00 PM UTC
  • Key Facts
  • Description
  • Rooms
  • Map

Key Facts

Type Single Family Residence
Levels Residential
Size 6296 sqft
Garage Yes
Taxes $6,490
Days Active 174
Lot Size 2.63 acres
Approx. Age 2025
Avg. Price Per Sqft $452
MLS® Number 894044

Property Address: 86 Old Byram Lake Rd, North Castle, NY, 10504-2049

Average square foot calculated using Size range provided by listing agent.

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.
MLS® Number894044
Laundry LevelLaundry Room
Central VacNo
FireplaceNo
Acreage2.63
Exterior
GarageYes
Approx. Age2025
BasementFinished, Storage Space
Driveway
Garage Spaces3
Heat
A/C
Heating Fuel

Extras

Rooms

Bedroom 4:Second FloorNot available
Living Room:First FloorNot available
Bedroom 1:First FloorNot available
Other:Second FloorNot available
Bathroom 4:Lower LevelNot available
Office:Second FloorNot available
Bedroom 3:Second FloorNot available
Laundry:Second FloorNot available
Bedroom 2:Second FloorNot available
Bathroom 3:Second FloorNot available
Bathroom 1:First FloorNot available
Bathroom 2:Second FloorNot available
Family Room:Lower LevelNot available
Dining Room:First FloorNot available
Other:Second FloorNot available
Kitchen:First FloorNot available

Price History

-End Date
Not Sold YetSold Price

For Sale

Sep 16, 2025List Date
$2,850,000List Price
  • Commute

Commute

Starting Address
Destination Address
86 Old Byram Lake Rd, North Castle, NY

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