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800 Rushmore Avenue, 
Mamaroneck, NY 10543

$4,595,000


7

Beds


8

Baths


5,970

Sq Ft


Single Family

Active

Listed by

Pollena Forsman

Houlihan Lawrence Inc.

Last updated:

October 31, 2025, 07:44 PM

MLS#

910207

Source:

OneKey MLS

About This Home

800 Rushmore Avenue

A new 2023 architectural beauty and one of the most extraordinary contemporary homes in the prestigious Orienta Point coastal community. This spectacular modernist retreat offers peace and privacy on a gated 0.7-acre oasis, just steps from the waterfront and Harbor Island Park, beach clubs, and only minutes to Village shops, restaurants, and Metro-North to NYC. Inside is pure elegance and simplicity - natural stone and wood accents with honey-hued floors, crisp clean lines, sky-high ceilings, and dramatic walls of glass that celebrate nature at every turn. Every space is breathtaking - the two-story entry foyer, the sleek gallery-like living room and the custom-designed kitchen with 19ft waterfall island and top-tier appliances including an Italian Bertazzoni cooktop. From here, this great room extends into seamless indoor-outdoor living, opening to a fabulous deck, level backyard and an outdoor kitchen with a Medallion grill set beneath a pergola. This home offers everything you could desire - 3 fireplaces, a chic dining room, wet-bar, stylish powder room, large walk-in coat closet, striking family room with soaring ceiling and endless light. There’s an outfitted mudroom with access to the 3-car garage and side door, an oversized pantry and three serene bedrooms, all with ensuite baths. Upstairs, a wonderful central lounge room opens to a glorious sun terrace, plus two ensuite bedrooms, a large laundry, a 7th bed or flexible office and a full hall bath. The primary is simply exquisite with a wall of glass sliders to a private balcony, a sitting room, a luxurious ensuite, and a boutique walk-in closet for two. The lower level is ADDITIONAL 1300sf of bonus space that offers incredible versatility with access to the private, level backyard and outdoor kitchen with glass sliders to the rear. Unmatched!

Home Facts

Single Family

8 Baths

7 Bedrooms

Built in 1950

Price Summary

4,595,000

$769 per Sq. Ft.

MLS #:

910207

Last Updated:

October 31, 2025, 07:44 PM

Added:

a month ago


Rooms & Interior

Bedrooms

Total Bedrooms:

7

Bathrooms

Total Bathrooms:

8

Full Bathrooms:

7

Interior

Living Area:

5,970 Sq. Ft.


Structure

Structure

Architectural Style:

Contemporary

Building Area:

5,970 Sq. Ft.

Year Built:

1950


Lot

Lot Size (Sq. Ft):

30,491


Finances & Disclosures

Finances

Price:

$4,595,000

Price per Sq. Ft:

$769 per Sq. Ft.

Source:OneKey MLS
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