1016 Old White Plains Road, Mamaroneck, NY 10543
Local realty services provided by:Better Homes and Gardens Real Estate Green Team
1016 Old White Plains Road,Mamaroneck, NY 10543
$3,400,000
- 6 Beds
- 7 Baths
- 8,179 sq. ft.
- Single family
- Active
Upcoming open houses
- Sun, Oct 0501:00 pm - 03:00 pm
Listed by:linda filby
Office:compass greater ny, llc.
MLS#:916712
Source:OneKey MLS
Price summary
- Price:$3,400,000
- Price per sq. ft.:$415.7
About this home
Set to 5.66 secluded acres, this iconic estate is a rare offering in Westchester County—melding timeless architectural design, rich provenance, and extraordinary lifestyle amenities in a coveted location just 35 minutes from NYC.
Originally built for Rudolph J. Schaefer of the F. & M. Schaefer Brewing Company, the residence was designed by Royal Barry Wills, a master of New England Colonial Revival architecture. With its classic symmetry, cedar shingle roof, clapboard facade, and signature Wills detailing, the home reflects enduring craftsmanship and refined elegance.
Inside, the residence offers a blend of historic charm and modern luxury across expansive, light-filled interiors. Rich millwork, beamed ceilings, custom built-ins, and six fireplaces add warmth and character, while oversized windows frame sweeping views of lush grounds. The main level flows beautifully for entertaining and everyday living, with gracious formal rooms, a paneled library, and a gourmet kitchen featuring high-end appliances, a pizza oven, granite countertops, and walk-in pantry. Additional highlights include a bar area, sunroom with French doors, family room, home office, golf simulator, and multiple spaces opening directly to stone patios, built-in grill, and pool area, creating seamless indoor-outdoor living. The first floor also boasts a private guest or au pair suite, first-floor laundry, and a breezeway to a 3-car garage with apartment above offering added convenience and flexibility.
Upstairs, the luxurious primary suite is complete with two sitting rooms and two dressing areas, two commode rooms, a spa bath with soaking tub and walk-in shower, and a large exercise room. Two additional bedrooms—both with a vaulted ceiling and one with a loft—share a custom hall bath, and an open landing with windows completes the second level.
In addition to the main residence, the estate includes a beautiful carriage house, perfect for guests or extended family, with a living room, fireplace, full kitchen with two sets of French doors to a private patios, a dining area, powder room, and two second-floor bedrooms with shared bath. A separate caretaker’s apartment—above the garage—includes a bedroom, living and dining area, kitchenette, and full bath.
This country-like setting features rolling lawns, mature trees, stone walkways, long driveway, pond, and multiple patios for relaxing and entertaining. Every inch of the property is designed for beauty, nature, privacy, and functionality—ideal for multi-generational living, remote work, or simply living life to the fullest in a historic yet thoroughly modern setting.
Contact an agent
Home facts
- Year built:1950
- Listing ID #:916712
- Added:1 day(s) ago
- Updated:October 03, 2025 at 05:40 PM
Rooms and interior
- Bedrooms:6
- Total bathrooms:7
- Full bathrooms:5
- Half bathrooms:2
- Living area:8,179 sq. ft.
Heating and cooling
- Cooling:Central Air
- Heating:Forced Air, Oil
Structure and exterior
- Year built:1950
- Building area:8,179 sq. ft.
- Lot area:5.66 Acres
Schools
- High school:Mamaroneck High School
- Middle school:Hommocks School
- Elementary school:Mamaroneck Avenue
Utilities
- Water:Public
- Sewer:Septic Tank
Finances and disclosures
- Price:$3,400,000
- Price per sq. ft.:$415.7
- Tax amount:$106,175 (2025)
New listings near 1016 Old White Plains Road
- New
$775,000Active2 beds 3 baths2,436 sq. ft.2 Top Of The Ridge #E2, Mamaroneck, NY 10543
MLS# 918474Listed by: HOULIHAN LAWRENCE INC. - New
$1,089,000Active5 beds 3 baths2,144 sq. ft.512 5th Street, Mamaroneck, NY 10543
MLS# 919041Listed by: CENTURY 21 GALVEZ - Open Sun, 11am to 1pmNew
$349,000Active1 beds 1 baths650 sq. ft.501 N Barry Avenue #3M, Mamaroneck, NY 10543
MLS# 898074Listed by: HOULIHAN LAWRENCE INC. - Open Sat, 1:30 to 3:30pmNew
$880,000Active3 beds 3 baths1,554 sq. ft.737 Bradley Street, Mamaroneck, NY 10543
MLS# 919496Listed by: JULIA B FEE SOTHEBYS INT. RLTY - Open Sun, 1 to 3pmNew
$1,000,000Active3 beds 3 baths2,613 sq. ft.2 Prince Willow Lane, Mamaroneck, NY 10543
MLS# 916576Listed by: JULIA B FEE SOTHEBYS INT. RLTY - New
$969,000Active3 beds 2 baths2,030 sq. ft.629 Hillside Avenue, Mamaroneck, NY 10543
MLS# 918673Listed by: HOULIHAN LAWRENCE INC. 
$358,500Active3 beds 1 baths1,087 sq. ft.604 Tompkins Avenue #C1, Mamaroneck, NY 10543
MLS# 890514Listed by: CS REALTY RELOCATION SERVICE- New
$4,595,000Active7 beds 8 baths5,970 sq. ft.800 Rushmore Avenue, Mamaroneck, NY 10543
MLS# 910207Listed by: HOULIHAN LAWRENCE INC. - Open Sun, 1 to 3pmNew
$1,295,000Active6 beds 3 baths3,575 sq. ft.812 Stuart Avenue, Mamaroneck, NY 10543
MLS# 913441Listed by: JULIA B FEE SOTHEBYS INT. RLTY
Protect your home and budget with an American Home Shield© home warranty. Learn more© 2025 Better Homes and Gardens Real Estate LLC. An Anywhere Real Estate company. All rights reserved. Better Homes and Gardens® Real Estate is a registered trademark owned by Meredith Operations Corporation, licensed to Better Homes and Gardens Real Estate LLC and used with permission. Better Homes and Gardens Real Estate LLC fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Listing information is deemed reliable but is not guaranteed accurate.
Each office is independently owned and operated.
Any services or products provided by third parties are not provided by, affiliated with or related to Better Homes and Gardens Real Estate LLC, or its affiliated companies.