86 Old Byram Lake Rd

Armonk, NY 10504

$2,850,000
Price
5
Beds
6,296 Sq. Ft.
$453 / Sq. Ft.
6,296
Sq. Ft.
$453
per Sq. Ft.
Get preapproved with Rocket Mortgage1
Welcome Home!
Front Porch

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...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.
  1. Listed by Stacey L. Sporn • William Raveis Real Estate
    P: (914)-273-3074 C: (914)-772-2331 stacey.sporn@raveis.com

Property Details for 86 Old Byram Lake Road

City/Township
North Castle
Architectural Style
Colonial
Garage Spaces
3.00
Waterfront
No
LISTING UPDATED: 03/25/2026 03:02 AM

Property Details for 86 Old Byram Lake Road

StatusActive
MLS #894044
Days on Market107
Taxes$6,490 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeSingle Family
Year Built2025
Lot Size2.63 AC / 114,562 SF
CountyWestchester County
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Location

Listing Courtesy of William Raveis Real Estate
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Building Information for 86 Old Byram Lake Road

Stories-Year Built2025Building Size-Lot Size2.63 AC / 114,562 SF

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$14,372 per month

30 year fixed, 6.11% Interest

Principal and Interest

$13,831

Property Taxes

$541

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 86 Old Byram Lake Road

Summary
Location and General Information
  • Senior Community YN: No
  • Property Attached: No
  • Structure Type: false
  • Levels: Three Or More
  • Property Condition: New Construction
  • State Or Province: NY
School Information
  • School District: Byram Hills
  • Elementary School District: Byram Hills
  • Elementary School: Coman Hill
  • Middle Or Junior School District: Byram Hills
  • Middle Or Junior School: H C Crittenden Middle School
  • High School District: Byram Hills
  • High School: Byram Hills High School
Rental
Rental
  • Lease Considered: No
Unit Information
Unit Information
  • Building Units Total: 1
Room Information
Room 1 Information
  • Room Level: First
  • Room Type: Bedroom 1
Room 2 Information
  • Room Level: First
  • Room Type: Bathroom 1
Room 3 Information
  • Room Level: First
  • Room Type: Dining Room
Room 4 Information
  • Room Level: First
  • Room Type: Kitchen
Room 5 Information
  • Room Level: First
  • Room Type: Family Room
Room 6 Information
  • Room Level: First
  • Room Type: Living Room
Room 7 Information
  • Room Level: Second
  • Room Type: Bedroom 2
Room 8 Information
  • Room Level: Second
  • Room Type: Bathroom 2
Room 9 Information
  • Room Level: Second
  • Room Type: Bedroom 3
Room 10 Information
  • Room Level: Second
  • Room Type: Bedroom 4
Room 11 Information
  • Room Level: Second
  • Room Type: Bathroom 3
Room 12 Information
  • Room Level: Second
  • Room Type: Office
Room 13 Information
  • Room Level: Second
  • Room Type: Primary Bathroom
Room 14 Information
  • Room Level: Second
  • Room Type: Primary Bedroom
Room 15 Information
  • Room Level: Second
  • Room Type: Laundry
Room 16 Information
  • Room Level: Lower
  • Room Type: Bathroom 4
Room 17 Information
  • Room Level: Lower
  • Room Type: Family Room
Taxes and HOA Information
Taxes and HOA Information
  • Parcel Number: 3800-101-000-00003-000-0004-017-2-0000
  • Tax Assessed Value: $5,900.00
  • Included In Taxes: Trash
  • Tax Source: Municipality
  • Tax Year: 2025.0
  • Association: No
Interior and Exterior Features
Interior Features
  • Amenities: 1st Floor Bedrm, Chefs Kitchen, Colonial, Double Pane Windows, Double Vanity, Eat in Kitchen, Entrance Foyer, Family Room, Fire Alarm, First Floor Full Bath, Formal Dining, Gas, Hardwood Floors As Seen, High Ceilings, His and Hers Closets, Kitchen Island, Laundry Room, Natural Woodwork, Open Floorplan, Open Kitchen, Patio, Primary Bathroom, Recessed Lighting, Security System, Smoke Detector(s), Storage, Walk In Closet, Well
  • 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)
  • Appliances: Dishwasher, Dryer, Exhaust Fan, Gas Range, Microwave, Refrigerator, Washer, Wine Refrigerator
  • Total Rooms: 11
  • Basement: Finished, Storage Space
  • Attic Description: Stairs,Storage,Unfinished,Walkup
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Fireplace Features: Family Room, Gas
  • Location Amenities: Hardwood Floors As Seen, 1st Fl Master Bedroom, Chef's Kitchen, Dual Sinks, Eat in Kitchen, Entry Foyer, Foyer, Formal Dining Room, High Ceilings, Island Kitchen, Open Kitchen, Storage, Walk In Closet, Privacy, Patio, Security System, Double Paned Windows
  • Laundry Features: Laundry Room
  • Security Features: Fire Alarm, Security System, Smoke Detector(s)
  • Window Features: Double Pane Windows
  • Flooring: Hardwood
  • Living Area: 6,296.00
  • Foundation Details: Pillar/Post/Pier
  • Basement: Yes
Exterior Features
  • Exterior Property Features: Patio, Double Pane Windows, Back Yard, Level, Near Shops, Private
  • Elevation Certificate: No
  • Patio And Porch Features: Patio
  • Construction Materials: Blown-In Insulation, Frame, HardiPlank Type
  • Pool Private: No
Lot Information
  • Lot Features: Back Yard, Level, Near Shops, Private
  • Site Features: Back Yard, Level, Near Shops, Private
  • Building Area Units: Square Feet
Parking
  • Garage: Yes
  • Carport: No
  • Carport Spaces: 3.0
Utilities
  • Cooling: Central Air
  • Heating: Forced Air
  • Heat Fuel Type: Forced Air
  • Number Of Heating Zones: 4
  • Sewer: Septic Tank
  • Water Source: Well
  • Utilities: Cable Available, Electricity Connected, Propane, Trash Collection Public, Water Available
Green Features
  • Green Features: Double Pane Windows, Dishwasher, Dryer, Exhaust Fan, Gas Range, Microwave, Refrigerator, Washer, Wine Refrigerator, Forced Air
Agent
Payment and Rate
  • Down Payment Resource: No

Property History for 86 Old Byram Lake Road

DateEvent & SourcePriceAppreciation
Sep 16, 2025

Listed (Active)

ONEKEY #894044

$2,850,000—
Feb 16, 2024

Sold (Public Record)

Public Record #1528221914

$415,000—
DateEvent & SourcePrice
09/16/2025

Listed (Active)

ONEKEY #894044

$2,850,000
02/16/2024

Sold (Public Record)

Public Record #1528221914

$415,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 86 Old Byram Lake Road

Taxable ValueLand$5,900Additions-Total$5,900
Home Facts
Beds0Lot Size114,563 SqFtStyleResidentialZoningR-2ACountyWESTCHESTERAPN553800 101.03-4-17.2

Schools near 86 Old Byram Lake Road

This home is within Byram Hills Central School District.
Rating
School
Type
Grades
Distance
Coman Hill School
Public - K to 2
Wampus School
Public - 3 to 5
H C Crittenden Middle School
Public - 6 to 8
Byram Hills High School
Public - 9 to 12
Rating
School
Distance
Coman Hill School
PublicK to 2

Wampus School
Public3 to 5

H C Crittenden Middle School
Public6 to 8

Byram Hills High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 86 Old Byram Lake Road, Armonk, NY 10504

86 Old Byram Lake Road is a single family home for sale in Armonk, NY 10504. This property was listed for sale on September 16, 2025 by William Raveis Real Estate, it's currently listed at $2,850,000. It has been on the market for a total of 107 days and was last sold on February 16, 2024. This listing's school district is Byram Hills Central School District. Nearby schools include Coman Hill School, Wampus School and H C Crittenden Middle School. 86 Old Byram Lake Road is a 5-bed, 6-bath, 6,296 sqft single family home built in 2025.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of William Raveis Real Estate

Based on information submitted to the MLS GRID as of 03/25/2026 03:02 AM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Properties displayed may be listed or sold by various participants in the MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of the MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS of the Member Participant, if any, and as amended from time to time.