For sale

$2,450,000

21A Pine St #2, Nantucket, MA 02554

5beds

2,647sqft

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Condominium

Built in 1984

-- sqft lot

$-- Zestimate^®

$926/sqft

$-- HOA

What's special

Recently built detached cottage

An exceptional opportunity to own a versatile property in a central mid-island location. This condominium encompasses a spacious half of a duplex featuring three bedrooms and two full baths, along with a separate two-bedroom, two-bath cottage tucked privately at the rear of the property. The main residence offers comfortable living spaces designed for year-round enjoyment or seasonal use, while the recently built detached cottage provides outstanding flexibility for extended family, guests, and rental income. With five bedrooms and four full baths across two independent dwellings, this unique property is ideal for investors, multi-generational living, or buyers seeking the convenience of additional guest accommodations. Located just moments from Nantucket's year-round amenities, schools, shopping, and beaches, 21A Pine Grove Road combines privacy, functionality, and strong income potential in one compelling package.

4 days

686

9

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Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 5
Bathrooms: 4
Full bathrooms: 4

Heating

Electric

Appliances

Included: Stove: Yes - Both in the Main house and Cottage, Washer: Yes - Both in the Main house and the Cottage.

Features

Ins, OSh, Floor 1: Open living room/kitchen/dining with hard pine floors, full bath with laundry, first-floor bedroom. Sliders open from the dining area to the patio behind the house., Floor 2: Two bedrooms with a full bath with a shared bathroom at the top of the stairs.
Flooring: Wood/Tile
Basement: Crawl space with an access hatch in the first-floor bedroom closet of the Main House. Full unfinished basement with a full bath in the Cottage.
Has fireplace: No

Interior area

Total structure area: 2,647
Total interior livable area: 2,647 sqft

Property

Parking

Parking features: Ample

Features

Exterior features: Garden, Patio, Porch
Has view: Yes
View description: None, Res
Frontage type: None

Lot

Features: Each Dwelling Has Its Own Yard Area.

Details

Additional structures: The Cottage at the rear of the property has an open Kitchen Living area with an office on the first floor. The second floor has two bedrooms with a shared bath. The lower level has a full bath with the remainder being unfinished with generous ceiling height.
Parcel number: 4202
Zoning: R10

Construction

Type & style

Home type: Condo
Property subtype: Condominium

Materials

Foundation: Poured Concrete

Condition

Year built: 1984

Utilities & green energy

Sewer: Town
Water: Town
Utilities for property: Cbl

Community & HOA

Location

Region: Nantucket

Financial & listing details

Price per square foot: $926/sqft
Tax assessed value: $1,085,900
Date on market: 7/14/2026
Listing agreement: E

Estimated market value

Not available

Estimated sales range

Not available

Price history

Date	Event	Price
7/14/2026	Listed for sale	$2,450,000$926/sqft
Source: LINK #93248 Report a problem

Public tax history

Tax history is unavailable.

Monthly payment

Est. payment

Payment breakdown

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Principal & interest
$1,547
Mortgage insurance
$0
Property taxes
$170
Home insurance
$105
HOA fees
$0
Utilities
Not included

All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.

HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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