New Listing - 02/19/2026

$24,900,000 ($1,366.86 per sqft)

Est. Mortgage $117,834/mo *

Quick Pre-Approval

44 & 40 Mayo Avenue, Greenwich, CT, 06830

44 & 40 Mayo Avenue, Greenwich, CT, 06830

7 beds

6 Full / 2 Half baths

1891

18,217 sqft

Nestled within the prestigious Belle Haven, Fairholme Estate is a magnificent English Manor that exudes timeless elegance and grandeur. Set on 2.74 beautifully landscaped acres, this seven-bedroom masterpiece features a spectacular pool, gracious wraparound porch, formal gardens, and expansive lawns, complemented by a charming coachman's cottage. Meticulously preserved to honor its historic character, the residence has been thoughtfully updated for modern living with a stunning, Alexa Hampton-designed interior that seamlessly blends classic sophistication with contemporary comfort. Fairholme Estate includes a separate 5,800 square foot Guest House.


Status:

Active

Type:

Single-family residential

Laundry Remarks:

Laundry Room

Zoning:

RA-1

Garage:

2-car

Heating:

Natural Gas, Combination

Cooling:

Central Air

Basement:

Walk-Out Access, Finished

Parking:

Attached Garage

Acreage:

2.74

Est. Taxes:

$127,012

Assessment

$10,578,300

Construction

Stone, Stucco

Lot Description:

Formal Gardens, Level

Elementary School:

Julian Curtiss

Middle School:

Central

Pool:

Yes

MLS #:

124356


Community Info

School Info

Walk Score

Mass Transit

Yelp


Listing courtesy of Houlihan Lawrence