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3 Israel Townsend HillArmonk, NY 10504

Single Family · 7 Beds · 9 Full Baths · 4 Half Baths · 11,023 Sq. ft. | 4.50 Acres
$4,200,000 Active

3 Israel Townsend Hill Overview

Time on Site:
31 days

Magnificent multi-generational 7 plus bedroom, 13-bathroom home on 4.5 acres with a heated indoor swimming pool and spa. This expansive home has two distinct wings (original home built in 1936 and a new wing built in 1991) and lives like two independent houses, each with their own utilities, kitchens and laundry room and are joined by a common front foyer. The original house has an oversized living room with French doors leading to terrace, a formal dining room, an updated kitchen with separate breakfast area, and mud room. On the second level is the primary suite with dressing room and two renovated bathrooms, two additional ensuite bedrooms and laundry room. And the third floor has two sunny offices with balconies and a full bathroom, The new addition has an open updated kitchen/great room with balcony overlooking yard, a large living room/dining room and a primary suite with walk in closet and full bathroom. On the second level are two additional bedrooms, a bonus room and a full bathroom. Amazing 60’ Shoreline pool and spa in a expansive room with wall of window, a changing room and full bath, and is adjacent to a great recreation room/gym. Special features include abundant windows, high ceilings, extensive woodwork and moldings, wood floors, 3 fireplaces, multiple balconies, generator, 4 car garage and a private guest wing with separate entrance. The outdoor space is exceptional with meadows, sprawling lawns, specimen trees, cutting gardens, and stone terraces. Meticulous condition- roof (2020), AC condensers (2020), Boilers (2021/2023), new driveway (2026), new 7-person septic (2026). Full basement with high ceilings offers excellent storage. Full house generator. This ultra-private home is in a prime location and located very near to Armonk town center. Byram Hills Schools

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3 Israel Townsend Hill Facts & Features

  • Type Single Family
  • Sq. ft. 11,023
  • Price/Sq.ft. $381
  • Lot 4.50 Acres

Details

General

Association/HOA

  • Association: No

School Information

  • School District: Byram Hills
  • Elementary School: Coman Hill
  • Middle Or Junior School: H C Crittenden Middle School
  • High School: Byram Hills High School

Building Information

  • Year Built: 1936

Location/Region

  • County Or Parish: Westchester County
  • Postal City: Armonk
  • Subdivision Name: Orchard Estates

Rent/Lease Information

  • Lease Considered: No

Tax Information

  • Tax Annual Amount: 49638
  • Tax Assessed Value: 44200
  • Tax Year: 2026

General Information

  • Parcel Number: 108.01-6-1.2
  • Property Condition: Actual
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Senior Community: No
  • Special Listing Conditions: None

Interior

Parking Information

  • Garage Spaces: 4
  • Garage: Yes

Beds/Baths

  • Bathrooms Full: 9
  • Bathrooms Half: 4
  • Bathrooms Total: 13
  • Bedrooms Total: 7

Building Interior

  • Building Area Units: Square Feet

General Information

  • Appliances: Cooktop,Dishwasher,Dryer,Oven,Refrigerator,Stainless Steel Appliance(s),Washer,Indirect Water Heater,Oil Water Heater
  • Cooling: Attic Fan,Central Air
  • Fireplace Features: Wood Burning
  • Fireplace: Yes
  • Fireplaces Total: 3
  • Flooring: Hardwood
  • Heating: Baseboard,Forced Air,Oil,Radiant
  • Interior Features: Built-in Features,Cathedral Ceiling(s),Central Vacuum,Chandelier,Chefs Kitchen,Crown Molding,Eat-in Kitchen,Entrance Foyer,Formal Dining,High Ceilings,Kitchen Island,Open Kitchen,Original Details,Primary Bathroom,Quartz/Quartzite Counters,Recessed Lighting,Soaking Tub,Storage,Walk-In Closet(s),Wet Bar
  • Laundry Features: Multiple Locations
  • Levels: Three Or More
  • Living Area: 11023
  • Living Area Source: Public Records
  • Other Equipment: Generator,Pool Equip/Cover
  • Rooms Total: 20
  • Security Features: Security System
  • Window Features: Casement,Oversized Windows,Skylight(s),Wall of Windows

Exterior

Parking Information

  • Parking Features: Attached,Heated Garage

Lot Information

  • Lot Features: Near Public Transit,Near School,Near Shops,Sprinklers In Front,Sprinklers In Rear,Views
  • Lot Size Acres: 4.5
  • Lot Size Square Feet: 196020
  • Road Responsibility: Road Maintenance Agreement
  • Water Source: Well,Private

Waterfront/View

  • Waterfront: No

Building Exterior/Construction

  • Architectural Style: Estate
  • Construction Materials: Brick,Frame,Wood Siding
  • Patio And Porch Features: Deck,Patio,Porch,Terrace
  • Property Attached: No

General Information

  • Carport: No
  • Exterior Features: Balcony,Gas Grill,Juliet Balcony
  • Other Structures: Greenhouse
  • Pool Features: Indoor
  • Pool Private: Yes
  • Sewer: Septic Tank
  • Utilities: Trash Collection Public

Room Information

  • Level: Basement
  • Description: Main house- Storage, Utility room, WIne cellar, door to garage

  • Level: Basement
  • Description: Addition -Storage, Utilites

  • Level: First
  • Description: Main house - Foyer, Living room, Dining room, Kitchen w/breakfast area, Wet bar, Mud room w/door to garage

  • Level: First
  • Description: Addition - Foyer, Sitting room, Recreation room, Indoor pool w/hot tub, changing room and Bathroom, Mud room w/door to garage

  • Level: Other
  • Description: Guest suite over garage w/ Bedroom, Bathroom, Kitchenette, and seperate entrance

  • Level: Second
  • Description: Main house - Primary bedroom w/dressing room, walk in closet and two Bathrooms, Bedroom w/Bathroom, Bedroom w/Bathroom, Laundry room

  • Level: Second
  • Description: Addition - Kitchen w/breakfast area, Great room, Living/Dining room, Primary Bedroom w/walk in closet and Bathroom, Study, Screened in Porch

  • Level: Third
  • Description: Addition - Bedroom, Bedroom, Bonus room, Bathroom, Storage

  • Level: Third
  • Description: Main house - Office, Office, Bathroom, Storage

3 Israel Townsend Hill Monthly Cost

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* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

3 Israel Townsend Hill Market Data

Based on the last 30 days in this zip code

$2,979,253
Average List Price
$574
Average Price per Square Foot
13
Properties Sold
149
Average Days on Market
70
Properties for Sale
Calculations provided by Reliance Network

3 Israel Townsend Hill History

Date Event Value Agent
6/1/2026Source: OneKey MLS Status Change
Active
5/29/2026Source: OneKey MLS Added to Database
May 29, 2026
Listing provided courtesy of Compass Greater NY, LLCJulie E. Schneider- MLS# 1004695MLS ProviderContact Information: 914-228-2656