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4 Millbrook Road, Nantucket MA 02554

ActiveHummock Pond1 FamilySingle Family Residence

$8,995,000

$1,485 / sqft

Bedrooms

Bathrooms

6 + 2 half

Sq Ft

6,058

Lot

2.62 acres

Year Built

1974

Days on Market

Description

A rare offering in Cisco, this eight-bedroom estate presents an extraordinary opportunity to own a luxury property with strong rental history in one of Nantucket’s most sought-after locations. Minutes from Cisco Beach, Miacomet Golf Course, and the island’s top attractions, this property is ideal for both private use and income generation. The expansive main residence offers two first-floor king primary suites, multiple guest suites, and a lower level designed for recreation, complete with bar, media lounge, and game rooms. The layout is ideal for hosting large groups while still providing private retreats for all. The two-bedroom apartment with separate entrance further enhances flexibility, appealing to multi-generational living, guest accommodations, or staff housing. With resort-style amenities including a pool, firepit terrace, and multiple entertaining spaces, this estate combines lifestyle and investment seamlessly. Offered turnkey, it delivers immediate enjoyment and proven long-term value.

Property Details

MLS #92984

StatusActive

Property Type1 Family

Sub TypeSingle Family Residence

NeighborhoodHummock Pond

MLS AreaHummock Pond

CityNantucket

StateMA

Zip02554

List Price$8,995,000

Price / Sq Ft$1,485

Bedrooms8

Full Baths6

Half Baths2

Total Rooms14

Living Area6,058 sqft

Lot Size2.62 acres

Year Built1974

Days on Market30

ZoningLUG2

FurnishedFurnished

Fireplaces1

PoolNo

GarageNo

SewerSeptic Tank

Water SourceWell

Septic Bedrooms0

Second DwellingNone

Owner4 Millbrook Road LLC

Parcel #63

Tax Map #56

Annual Tax$14,300

Assessed Value$3,052,700

Tax Year2026

On Market DateApr 3, 2026

First ListedMay 4, 2026

Last UpdatedMay 4, 2026

Latitude41.269587

Longitude-70.1278819

Heating

GFHA

Parking

yes

Exterior

GardenPatioPorchP/Pool

View

NonePasture

Utilities

Cbl

Flooring

hardwood

Appliances

Stove: ThermadorWasher: Electrolux (2)

Interior Features

A,AC,Ins,Irr,OShFloor 1: Gourmet kitchen, open dining living room with a fireplace. Powder room. King master suite with doors out to a beautiful patio and pool and firepit. There is also a second King Master suite and sitting area on the first floor at the other side of house. Laundry room.Floor 2: The second floor has three bedrooms sharing two full baths with a shower in each. King Bedroom, a large bedroom with a set of twin beds and two sets of Double/twin bunk beds. The third bedroom has a lovely big room with two sets of Queen beds\ and a sitting area.

Foundation

block

Basement

Large Basement that has a bedroom with two double and twin bunk beds. Large living area with TVbar and foosball table. Large game room with ping pong table.

Lot Features

Yes

Additional MLS Details

SewerSeptic Tank

ZoningLUG2

Tax Year2026

BasementLarge Basement that has a bedroom with two double and twin bunk beds. Large living area with TV, bar and foosball table. Large game room with ping pong table.

Flooringhardwood

Garage YNfalse

LINK Psf1484.8134

FurnishedFurnished

Owner Name4 Millbrook Road LLC

AppliancesStove: Thermador, Washer: Electrolux (2)

Rooms Total14

Lot FeaturesYes

Water SourceWell

On Market Date2026-04-03

Parcel Number63

Tax Map Number56

Pool Private YNfalse

Tax Annual Amount14300

Interior FeaturesA,AC,Ins,Irr,OSh, Floor 1: Gourmet kitchen, open dining living room with a fireplace. Powder room. King master suite with doors out to a beautiful patio and pool and firepit. There is also a second King Master suite and sitting area on the first floor at the other side of house. Laundry room., Floor 2: The second floor has three bedrooms sharing two full baths with a shower in each. King Bedroom, a large bedroom with a set of twin beds and two sets of Double/twin bunk beds. The third bedroom has a lovely big room with two sets of Queen beds\ and a sitting area.

Tax Assessed Value3052700

Fireplace Features1

Foundation Detailsblock

Original List Price8995000

LINK Septic Bedrooms0

LINK Listing Dwell2None

Listing Agent

Marybeth Gibson & Jessica Newman

Maury People Sotheby's International Realty

Price History

Date	Event	Price	Change
May 4, 2026	Listed	$8,995,000

Sales History

Date	Sale Price	List Price	Buyer	MLS #
Jul 14, 2017	$1,426,000	$1,426,000	Santander Bank	83506

Tax History

Year	Tax Amount	Assessed Value	Land	Improvements
2026	$14,300	$3,052,700	—	—

Market Context

Hummock Pond Avg

$6,588,333

Hummock Pond Median

$4,995,000

Island Avg

$6,064,676

Island Median

$4,299,000

Property Context

Wetlands NearbyNo

Source: MassGIS / FEMA NFHL. For informational purposes only — verify with Town of Nantucket.

MLS Listing #92984 — Data as of 2026-05-04