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Street View
$999,000
Monthly Est:$4,972
10 Beds
- 6 Baths
6 full baths
8,251sqft
584 Milltown Rd, Brewster, NY 10509
$999,000
$4,972/moEst:
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Single Family Residence
Built in 1970
$-- HOA
5 acres lot
$121/sq.ft
Description
Set on five private, wooded acres in one of Putnam County’s most desirable locations, this exceptional 21-room estate offers rare privacy, scale, and architectural significance. Originally built in 1928 and featured in House Beautiful, the home was designed by Ilonka Karasz, renowned artist and co-founder of MoMA. After serving as a wellness retreat, the property has been thoughtfully restored to a stunning single-family residence.
A grand foyer opens to a dramatic vaulted living area anchored by a striking fireplace and sliding doors to a garden terrace. The dining area flows seamlessly into a sunlit wet bar and a newly renovated, lofted chef’s kitchen with high-end stainless steel appliances, oversized windows, and a statement granite island. A winding hallway leads to ten renovated bedrooms, five with en-suite baths. A lofted library with a fireplace connects the bedroom wings, while an additional living room or study opens through Andersen doors to a private rear terrace.
A winding staircase leads to a beautifully renovated studio with panoramic views and its own terrace. Additional spaces include a billiards and poker room, fitness center, wine cellar, and attached two-car garage. Outdoor amenities feature a 35-foot swimming pool, a tranquil pond, and a covered carport creating a true estate setting with exceptional versatility.
With its scale, layout, and prior use, the property offers outstanding flexibility for a variety of lifestyle or income-producing opportunities, including a boutique bed-and-breakfast, luxury short-term rental, wellness or retreat center, private event venue, or multigenerational compound, subject to approvals.
- Houzeo last checked: 1 hour ago
- Listing updated: August 24, 2026 at 7:02 am
- Listing Provided by: Frank Schiavone (914) 224-8097 | Compass Greater NY, LLC (914) 341-1561
- Source: OneKey MLS-NY as distributed by MLS GRID | MLS#: 958315

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
1970
HOA Fees
-
Finished Area
8,251 sqft
Lot Size
5 acres lot
Basement Area
- sqft
MLS Name
OneKey MLS
MLS Number
958315
MLS Status
Active
Days on Market
272
Cumulative Days on Market
201

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 10
Bathrooms: 6
Interior
Flooring
Carpet, Hardwood
Interior Features
First Floor Bedroom, First Floor Full Bath, Beamed Ceilings, Breakfast Bar, Built In Features, Cathedral Ceiling(s), Ceiling Fan(s), Chandelier, Chefs Kitchen, Double Vanity, Eat In Kitchen, Entrance Foyer, Formal Dining, Granite Counters, High Ceilings, High Speed Internet, In Law Floorplan, Kitchen Island, Natural Woodwork, Open Floorplan, Open Kitchen, Primary Bathroom, Master Downstairs, Soaking Tub, Storage, Washer/dryer Hookup
Sewer
Septic Tank
Appliances
Gas Oven, Gas Range, Microwave, Oven, Range, Refrigerator, Stainless Steel Appliance(s)
Cooling
Ductless, Wall/window Unit(s)
Heating
Baseboard, Electric, Forced Air, Oil
Construction
Year Built
Year Built: 1970
Home type
Single Family Residence
Architectural Style
A Frame, Farmhouse
Construction Materials
Shingle Siding, Stone
Utilities & Energy
Laundry Features
Laundry Room
Utilities
Electricity Connected, Propane
Basement
Partial, Unfinished
Water Source
Well
Fireplace Features
Living Room, Wood Burning
Parking Features
Attached, Carport, Covered, Driveway, Garage, Garage Door Opener
Price History
| Date | Event | Price |
|---|---|---|
08/23/2026 Source: | Price Decreased | $999,000 -9.18% $121/sqft |
07/11/2026 Source: | Price Decreased | $1,100,000 -6.38% $133/sqft |
06/11/2026 Source: | Price Decreased | $1,175,000 -7.84% $142/sqft |
02/04/2026 Source: | Price Increased | $1,275,000 +15.91% $155/sqft |
02/04/2026 Source: | Listed for Sale | $1,100,000 $133/sqft |
Nearby Homes
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Based on information from OneKey MLS® through Nov 04, 2026, 12:46PM as submitted to and distributed by MLS GRID. 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. IDX information is provided exclusively for consumers’ personal non-commercial use. It 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. The use of the MLS GRID Data may be subject to an end-user license agreement prescribed by the Member Participant’s applicable MLS, if any, and as amended from time to time. © 2026 OneKey MLS. All rights reserved.
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