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$2,499,000

Sale Pending
482 Armonk Rd, Mount Kisco, NY 10549
5 Beds
5 Baths
4,348 Square Feet
13.71 Acres Lot
Built in 1936
Sale Pending
Units n/a
Checked: 5 days ago
Updated: Sep 17, 2025 at 10:25AM

Investment Summary


Monthly Cash Flow
-$10,052
Cap Rate
1.2%
Cash-on-Cash Return
-21.0%
Debt Coverage Ratio
0.20
Internal Rate of Return (5 years)
-16.3%

Property Description


13.71 Acres Lot
Built in 1936
Sale Pending
Units n/a

Welcome to Mill Stream Farm, privately set on13.7 picture book acres with a sweeping entrance through towering trees, & a terrace with firepit overlooking a scenic pond and stream with waterfall. Experience the magic of a private lake, cascading waterfalls, and your own private mountain range. Historical and breathtaking beauty surrounds this special home. Live your dreams now. The stunning park-like property features rolling lawns with mature gardens, an in ground heated pool, paddock, vegetable garden & specimen trees, impeccable landscaping & flowering perennials framed by a tall densely forested ridge. Conveniently located near the villages of Mt Kisco, Armonk & Chappaqua, with award winning Chappaqua schools. This 1930’s sophisticated country colonial with 4/5 bedrooms/4.1 baths & over 4400 sq ft has an open floorplan & European Mediterranean flair. True stucco exterior, peaked roofs, decorative lintels, architectural detail & circular windows offer compelling curb appeal. The interior offers ample natural light, scenic views with plaster walls, arches, gleaming hardwood floors, high ceilings, many windows, old world charm & modern amenities throughout. Great flow for entertaining as well as intimate spaces for work at home, enjoyment & respite. Suitable for equestrian use. The main level consists of a formal entry, pantry/transition space, formal living room with fireplace & oversized windows, a library/home office with built-ins & door to terrace, & powder room. The main floor also features a gracious family room, a large chef’s kitchen with inset cabinetry, granite counters, large contrasting center island & top-of-the line appliances that opens to a second family room/sunroom & dining room, both with doors out. A large mudroom with walk-in closet off the kitchen provides a side entry & a second back stair. On the 2nd floor the primary suite is private & features a King size bedroom with carved marble fireplace, a windowed walk-in closet, & an en-suite spa style primary bath. 2 additional bedrooms have en-suite baths, & a double sized bedroom has a door to a hall bath. There is a door out to potential roof top sitting area & a 2nd home office/5th br with laundry & a back stair down to the main level. Truly a gem in an unparalled setting, unique to the Chappaqua school district. Mill Stream Farm was the purported inspiration for Richard Rogers "Some Enchanted Evening".

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Location


Property Details


Parking

  • Description: Driveway
  • Details: Driveway
  • Garage Spaces: 0
  • Spaces Total: 0

Bedroom Information

  • # of Bedrooms: 5

Bathroom Information

  • # of Baths (Full): 4
  • # of Baths (Partial): 1
  • # of Baths (Total): 5.0

Interior Features

  • # of Rooms: 13
  • # of Stories: 2
  • Basement Description: Crawl Space, Storage Space, Unfinished
  • Fireplace: Yes

Exterior Features

  • Exterior Walls Materials: Wood
  • Pool: Yes

Land Information

  • Land Use: Residential
  • Land Use Subtype: Rural/Agricultural

Lot Information

  • Parcel ID: 553600101.7114
  • Lot Size: 597208 sqft

Property Information

  • Property Type: Single Family Residence
  • Style: Colonial, Estate
  • Year Built: 1936

Tax Information

  • Annual Tax: $50,141

Utilities

  • Water & Sewer: Private, Well
  • Heating: Hot Water, Oil, Radiant, Radiant Floor
  • Cooling: Central Air

Location

  • County: Westchester

Listing Details


Listed by:
Sena Baron
William Raveis-New York, LLC
(914) 602-8199

Source:
OneKey MLS
MLS#: 815631
OneKey MLS

Investment Summary


Monthly Cash Flow
-$10,052
Cap Rate
1.2%
Cash-on-Cash Return
-21.0%
Debt Coverage Ratio
0.20
Internal Rate of Return (5 years)
-16.3%

Purchase Details

Find an Agent

Purchase price:
$2,499,000
Amount financed:
-$1,999,200
Down payment:
$499,800
Closing costs:
$74,970
Rehab costs:
$0
Initial cash invested:
$574,770
Square feet:
4,348
Cost per square foot:
$575
Monthly rent per square foot:
$2.25

Financing Details

Find a Lender

Loan amount:
$1,999,200
Loan to value ratio:
80.0%
Loan type:
Amortizing
Term:
30 years
Interest rate:
6.500%
Principal & interest:
$12,636
Property tax:
$4,178
Insurance:
$686
Private mortgage insurance (PMI):
$0
Monthly payment:
$17,500

Operating Income

Find a Property Manager

% Rent Monthly Yearly
Gross rent:
$9,800 $117,600
Vacancy loss: (6%)
6% -$588 -$7,056
Operating income:
$9,212 $110,544

Operating Expenses


% Rent Monthly Yearly
Property taxes: (43%)
43%-$4,178-$50,141
Insurance: (7%)
7%-$686-$8,232
Property management: (8%)
8%-$784-$9,408
Repairs & maintenance: (5%)
5%-$490-$5,880
Capital expenditures: (5%)
5%-$490-$5,880
HOA fees: (n/a)
n/an/an/a
Total operating expenses: (68%)
68%-$6,628-$79,541

Cash Flow


Monthly Yearly
Net operating income:
$2,584 $31,008
Mortgage payments:
-$12,636 -$151,632
Cash flow:
-$10,052 -$120,624